ntc thermistor & temperature sensor - … · ntc disc thermistor 20 sec 15 sec 10 sec time...

NTC Thermistor &Temperature Sensor

Phone: (330) 966-3796

Fax: (330) 244-0190

5758 Foxboro Ave. NW

Canton, Ohio 44718

[email protected] CONTROL SPECIALISTS

WWW.CALCOELECTRIC.COM

SPECIFICATION

-50~1204471K4390K100.00KΩ A(L)T39A104-50~1204060K3965K50.00KΩ A(L)T06B503-50~1204045K3950K49.12KΩ A(L)T95A493-50~1204023K3928K40.27KΩ A(L)T97E403-50~1204045K3950K33.00KΩ A(L)T95A333-50~1204287K4200K23.00KΩ A(L)T20A233-50~1204157K4100K15.00KΩ A(L)T10A153-50~1203522K3470K10.00KΩ A(L)T47A103-50~1203978K3919K10.00KΩ A(L)T97B103-50~1203435K3372K10.00KΩ A(L)T43B103-50~1204154K4100K10.00KΩ A(L)T10A103-50~1203978K3919K5.00KΩ A(L)T97B502-50~1204016K3950K5.00KΩ A(L)T95A502-50~1203522K3470K5.00KΩ A(L)T47A502-50~1203324K3274K5.00KΩ A(L)T27A502-50~1203970K3910K4.70KΩ A(L)T97B472-50~1203977K3917K3.77KΩ A(L)T00E372-50~1203947K3892K3.30KΩ A(L)T97G332-50~1203977K3932K2.70KΩ A(L)T97B272-50~1203182K3146K2.00KΩ A(L)T18B202-50~1203951K3902K5.06KΩ A(L)T83N502-50~1203960K3907K6.35KΩ A(L)T83C632

Operating TempB25/85B25/50R_Value(25 )Part No.

NTC A(L)T THERMISTOR

① AT/LT type : lead frame② B Constant Value : 3470k③ B Constance : 25/50(A) , 25/85(B) , 0/25(C) , 0/50(D) , 0/100(E) , 25/100(G) , 0/80(F)④ Resistance Value : at25: 50x102Ω⑤ Resistance Tolerance : F:±1％ , H:±3％ , J:±5％ , K:±10％

DIMENSION

APPLICATIONS

Temperature sensor for home electronics, medical and industrial usage. Temperature detection for computer and fire alarm. Variable shape of sensor assembly is possible.

Feature Excellent endurance against thermal shock. Excellent stability at high temperature. Small precision type. Epoxy coating for hermeticity from environment. Lead frame is used for low price.

Phone: (330) 966-3796Fax: (330) 244-0190

5758 Foxboro Ave. NWCanton, Ohio 44718

[email protected]

NTC DISC THERMISTOR

20 sec15 sec10 sec

Time constant

7.5mW/3.0mW/2.0mW/

Dissipation constant

500mW250mW100mW

Rated power at 25

D - 5D - 3D - 2

Part No.

-40 ~120 -40 ~120 -40 ~120

Operating temp .range

330020KΩ20KD-23300/3435/397010KΩ10KD-2

33005KΩ5KD-232002KΩ2KD-2

3100/32001KΩ1KD-23000100Ω100D-2

4400/4700100KΩ100KD-24000/440050KΩ50KD-2

330030KΩ30KD-2

50004700

4400/4700

B Value(25 /85 )

1MΩ500KΩ150KΩ

Resistance(25 )

1MD-2500KD-2150KD-2

Part No.

4400/4700100KΩ100KD-34000/440050KΩ50KD-34000/440040KΩ40KD-34000/420030KΩ30KD-3

3800/397051KΩ5KD-338003KΩ3KD-336502KΩ2KD-336501KΩ1KD-33400500Ω500D-33200100Ω100D-3

4400/4700150KΩ150KD-3

4000/420020KΩ20KD-33700/397010KΩ 10KD-3

48504850

4400/4700

B Value(25 /85 )

1MΩ500KΩ200KΩ

Resistance(25 )

1MD-3500KD-3200KD-3

Part No.

25min25min25min

L

4.0max3.0max2.0max

T

5.5max3.5max3.0max

D

D - 5D - 3D - 2

Part No.

2.5/5.0±0.52.0/5.0±0.52.0/5.0±0.5

F

3650/3850/39501KΩ1KD-5

4200/440030KΩ30KD-54200/430020KΩ20KD-5

420010KΩ10KD-542008KΩ8KD-541006.8KΩ6.8KD-541005KΩ5KD-5400031KΩ3KD-540002KΩ2KD-5

3650/3850/39501.5KΩ1.5KD-53650/3850/39501.2KΩ1.2KD-5

3100/325050Ω50D-5300020Ω20D-5280010Ω10D-5

3200/3400200Ω200D-53200/330010Ω100D-5

330080Ω80D-5

3500360Ω360D-53200/3500300Ω300D-53200/3400250Ω250D-5

3650/3850800Ω800D-53200/3650650Ω650D-53200/3650500Ω500D-5

4100/4650/4850150KΩ150KD-54100/4400/4650100KΩ100KD-5

4200/440050KΩ 50KD-5

5000330KΩ330KD-54100/4850250KΩ250KD-5

4100/48050200KΩ200KD-5

5000400KΩ400KD-5

5000/55005000/55005000/5500

B Value(25 /85 )

1MΩ680KΩ470KΩ

Resistance(25 )

1MD-5680KD-5470KD-5

Part No.

SPECIFICATION

RATINGS

D - 2 D - 5

D - 3

DIMENSIONS① NTC DISC TYPE② RESISTANCE AT 25 (10 : 10Ω )③ NOMIMAL DIA. OF DISC (D – 2: 2mm, D-5;5mm)④ RESISTANCE TOLERANCE

(F: ±1％, G: ±2％, H: ±3％, K: ±10％, L: ±15％)

FOR TEMPERATURE SENSING / FOR TEMPERATURE COMPENSATION

Phone: (330) 966-3796Fax: (330) 244-0190


[email protected]

NTC DISC THERMISTOR

3.2382.7692.3630.4660.4030.3470.7580.6510.5580.3720.3270.2861203.7373.2102.7500.5290.4590.3970.8690.7500.6450.4160.3660.322115

16.15714.52213.0201.9521.7651.5913.5193.1712.8561.2781.1651.0607019.44317.57615.8492.3042.0931.8984.1993.8053.4391.4721.3481.2316523.51921.38719.3982.7322.4962.2745.0364.5894.1711.7011.5641.43560

9.5448.4407.4451.2191.0860.9652.1281.8881.6710.8550.7700.6918511.32210.0658.9251.4201.2711.1352.5062.2341.9870.9740.8810.7948013.49312.06010.7531.6611.4941.3412.9632.6562.3741.1141.0110.91575

5.8675.1104.4400.7900.6940.6091.3371.1691.0200.5890.5240.4651006.8716.0155.2520.9090.8030.7071.5551.3661.1970.6650.5940.529958.0817.1096.2391.0510.9320.8251.8151.6031.4120.7530.6750.60490

4.3275.029

28.60334.98243.03253.25966.33583.169

105.000135.518176.313231.315306.140408.894551.393751.0471033.7951438.7392025.5412886.3904165.6296.092.402

max

3.2104.359

26.16732.20239.86849.66962.28578.640100.000128.110165.401215.290282.615374.305500.372675.445921.118

1269.6451769.7602496.0213563.9645.155.043

center

0.6020.689

3.2563.9014.6995.6936.9378.507

10.50013.22416.78221.46727.69036.03247.62062.75084.064113.835

155.904

216.087303.305431.440

max

0.5250.603

2.9913.6034.3655.3206.5238.04910.00012.51015.76620.02325.63733.10543.13356.72975.354

101.143137.259188.444261.906368.748center

0.9991.154

6.0717.3578.96510.98913.55016.81321.00026.78634.42744.60058.26076.768

102.076137.022185.769254.494352.466493.764700.0371005.019

max

0.8661.004

5.5646.7838.31710.25812.73115.90320.00025.33032.31941.55453.86170.40392.839

123.559166.039225.388309.208428.932601.971855.174center

0.4660.523

1.9732.2982.6873.1553.7224.4105.2506.3517.7249.44711.62114.38117.90822.44328.31535.96946.01959.30877.013

100.781max

0.4110.464

1.8232.1332.5062.9583.5074.1775.0006.0157.2748.84410.81413.30016.45620.48925.67532.38941.14252.63267.82788.067center

NTC 5 KD – 2JRESISTANCE (KΩ)

β (25/85) = 4400K ± 3％β (25/85) = 3970K ± 3％β (25/85) = 4200K ± 3％β (25/85) = 3300K± 3％

3.2140.4570.7490.3631103.7700.5260.8720.410105

23.8792.7405.0871.6805529.5703.3206.2381.9755036.8444.0457.6952.3324546.2054.9599.5522.7664058.3366.11811.9313.2963574.1717.59715.0043.9473095.0009.50019.0004.75025

120.80311.80523.8945.68320154.77714.77430.2646.83315199.87418.63038.6208.26010260.24523.67749.67010.0385341.78430.34064.40512.2700452.93739.21884.22815.085-5605.93451.158111.14118.658-10818.67167.378148.03223.223-151117.62389.642199.11229.093-201542.412120.542270.58236.690-252153.051163.927371.68246.592 -303041.577225.592516.34859.587- 354.350.999314.377725.85076.765- 40

minminminmin




Temp

12.50810.6339.0163.9923.3932.8771.5471.3211.1250.3650.3130.31211510.6869.0407.6283.4102.8852.4341.3301.1300.9580.3650.3130.268120

62.67556.00049.91020.00217.87215.9297.2616.5055.8131.7771.6021.4407076.85569.10461.98024.52822.05419.7808.8307.9587.1552.2151.9271.7426594.78585.78077.43730.25027.37624.71410.7969.7918.8582.5532.3282.11760

35.10230.80626.96911.2029.8318.6074.1643.6673.2211.0640.9440.8358542.36637.39832.93013.52111.93510.5094.9874.4163.9011.2571.1210.9978051.39345.63940.42716.40214.56512.9026.0025.3464.7491.4921.3371.19675

20.54617.73515.2716.5575.6604.8732.4912.1591.8660.6590.5760.50210024.44921.21818.3687.8036.7715.8622.9432.5642.2280.7700.6760.5939529.22625.50522.2019.3278.1397.0853.4933.0592.6720.9030.7970.70290

14.69817.341

117.597146.810184.471233.365297.309381.573493.500654.052874.6061180.5001609.0202215.6383083.8243083.8246182.1578914.321

13021.72019282.44928964.64144167.422

max

12.55614.890

107.138134.673170.420217.164278.748360.523470.000617.817819.190

1096.0851480.5482019.8222784.3353880.2995469.8377803.56611274.04116504.69824500.03936903.179

center

4.6905.534

37.53146.85458.87374.47894.885121.778157.500208.740279.129376..755513.517707.118984.198

1385.3211973.0272844.9924155.8616153.6919244.013

140953.946max

4.0074.752

34.19242.98054.38969.30788.962

115.060150.000197.175261.443340.981472.515644.624888.6171238.3921745.6912490.4963598.0925267.4477819.143

11777.577center

1.8062.117

13.27716.42420.44325.61232.30341.03052.50068.76590.839

121.072162.876221.263303.663421.231590.905838.7261205.2521754.5132589.0223875.350

max

1.5501.825

12.11815.08918.91023.85630.30638.78050.00064.97785.142

112.534150.089202.080274.790377.564524.452736.8491047.7321508.6172201.0833256.188

center

0.4870.565

3.0813.7344.5475.5636.8408.45310.50013.29216.92521.67927.93436.21647.24662.02681.949

108.969145.832196.414266.214363.048

max

0.4220.492

2.8253.4444.2205.1956.4297.99610.00012.57315.89720.21525.85633.27043.06756.09473.51396.944

128.642171.765230.753311.858center


β (25/85) = 4400K ± 3％β (25/85) = 4850K ± 3％β (25/85) = 4650K ± 3％β (25/85) = 4200K± 3％

10.7003.4141.3260.36411012.7544.0701.5700.427105

39.36431.07311.0332.58455123.23139.32913.8293.16950157.04650.12117.4483.90645201.58264.33422.1664.84040260.69383.19928.3626.02735339.783108.44136.5617.54630446.500142.50047.5009.50025582.131185.78661.24511.86220765.367244.26679.60414.893151015.162323.988104.33718.803101358.928433.700137.95923.87351836.709586.183184.09830.48702507.647800.312248.04139.160-52507.6471104.279337.57750.602-104827.4941540.688464.30965.780-156814.1362174.722645.72886.029-209736.5203107.395908.522113.194-25

14091.7824497.3691293.941149.834 -3020671.8016597.3691866.595199.515- 35

307.5669815.9112729.109262.215-40minminminmin


NTC 5 KD –5JRESISTANCE (KΩ)


Temp

Phone: (330) 966-3796Fax: (330) 244-0190


[email protected]

0.005mA0.007mA0.015mA0.015mA0.045mA0.045mA0.060mA0.060mA0.060mA0.090mA0.100mA0.120mA0.140mA0.140mA0.130mA0.160mA0.200mA0.220mA0.220mA

Max .Operating Current 25

-40~250 1.5mA4491K1000.000KΩTH510J44G-40~250 3.5mA4176K231.000KΩTH423J41G-40~250 3.5mA3450K200.000KΩTH420J34G-40~250 5.0mA4014K100.000KΩTH410J40G-40~250 5.0mA4014K50.000KΩTH398J40G-40~250 10.0mA3952K98.630KΩTH350J39G-40~250 10.0mA3952K49.120KΩTH349J39G

-40~250 20.0mA3684K10.000KΩTH310J36G-40~250 20.0mA3434K10.740KΩTH310J34G-40~250 24.0mA3434K5.369KΩTH253J34G

-40~250 15.0mA3952K20.000KΩTH320J39G-40~250 17.0mA3952K15.000KΩTH315J39G-40~250 20.0mA3933K10.000KΩTH310J39G

-40~250 1.0mA4491K1300.000KΩTH513J44G

-40~250 10.0mA3952K47.000KΩTH347J39G-40~250 13.0mA3952K30.000KΩTH330J39G

26.5mA30.0mA30.0mA

Max .Power rating at 25

3434K3300K3375K

B_Value(25/50)

3.896KΩ2.500KΩ2.000KΩ

R_Value(25 )

TH238J34GTH225J13GTH220J33G

Part No.

-40~250 -40~250 -40~250

Operating Temp

25(Mw)25(sec)2.0(mW/ )

Maximum power raring at 25 Time constant (in still air)Dissipation factor (in still air)

NTC DIODE THERMISTOR

① Diode type② Resistance Value : at25:10x103Ω③ B Constant Value : 3600 ~ 3699k④ R & B Tolerance : F:±1％ , H:±3％ , J:±5％ , K:±10±％⑤ St. Temp : 0:(A) ,25:(B) , 50:(C) , 100:(F)⑥ Lead Wire : PS : P b-S n plate , NI : NI plate⑦ R & B Tolerance : F:±1％ , H:±3％ , J:±5％ , K:±10±％

DIMENSION

SPECIFICATION

APPLICATIONSTemperature sensing for household appliances such as rice cookers, electronic ranges, oven, etc.Temperature sensing for industrial products such as pharmaceuticals , chemicals , food , etc.Variable shape of sensor assembly is possible.

Phone: (330) 966-3796Fax: (330) 244-0190


[email protected]

NTC SMD THERMISTOR

1.25mm ±0.200.80mm ±0.150.50mm ±0.05

T

1.25mm ±0.200.80mm ±0.150.50mm ±0.05

W

2.0mm ±0.201.6mm ±0.15 1.0mm ±0.05

L

2012 (0805)1608 (0603)1005 (0402)

TYPE

0.50mm ±0.200.35mm ±0.150.25mm ±0.05

C

① Series : SMD Chip Thermistor

② Dimensions : Length & Width (mm) : 1005(0402) . 1608(0603) . Thickness : Last two digit(05=0.5mm) ③ Resistance : 103=10,000ohm ④ R Tolerance : F: 1±％ , H: 3±％ , J: 5±％⑤ B Value : 4000 = 4000K ⑥ R Tolerance : F : 1±％ , H : 3±％ , J : 5±％⑦ Packing :B : Bulk, T : Tape & Reel

SHAPE & DIMENSION

APPLICATION

Equipment related mobile communication (TCXO,RF circuits , LCD panel , Battery Pack)

Computer related equipment

Video camcorder , Equipment related to car audio

Optical communication related equipment

Phone: (330) 966-3796Fax: (330) 244-0190


[email protected]

NTC SMD THERMISTOR

-40 ~ +1254750K1MΩECTH--105-4750-40 ~ +1254750K680KΩECTH--684-4750-40 ~ +1254750K470KΩECTH--474-4750-40 ~ +1254750K330KΩECTH--334-4750-40 ~ +1254750K220KΩECTH--224-4750-40 ~ +1254550K150KΩECTH--153-4500-40 ~ +1254550K100KΩECTH--103-4500-40 ~ +1254550K68KΩECTH--683-4500-40 ~ +1254550K47KΩECTH--473-4500-40 ~+1254550K33KΩECTH--333-4500-40 ~ +1254550K22KΩECTH--223-4550-40 ~ +1254500K2.8KΩECTH--282-4500-40 ~ +1254500K2.5KΩECTH--252-4500-40 ~ +1254500K2.2KΩECTH--222-4500-40 ~ +1254500K2KΩECTH--202-4500-40 ~ +1254100K15KΩECTH--153-4100-40 ~+1254100K10KΩECTH--103-4100-40 ~ +1254100K6.8KΩECTH--682-4100-40 ~ +1254100K4.7KΩECTH--472-4100-40 ~ +1254100K4KΩECTH--402-4100-40 ~ +1254100K3.5KΩECTH--352-4100-40 ~ +1254100K3.3KΩECTH--332-4100-40 ~ +1254100K3KΩECTH--302-4100-40 ~ +1254100K2.8KΩECTH--282-4100-40 ~ +1254100K2.5KΩECTH--252-4100-40 ~ +1254100K2.2KΩECTH--222-4100-40 ~ +1254100K2KΩECTH--202-4100-40 ~ +1254100K1.8KΩECTH--182-4100-40~ +1254100K1.5KΩECTH--152-4100-40 ~ +1254100K1KΩECTH--102-4100-40 ~ +1253650K1.5KΩECTH--152-3650-40 ~ +1253650K1KΩECTH--102-3650-40 ~ +1253650K680ΩECTH--681-3650-40 ~ +1253650K470ΩECTH--471-3650-40 ~ +1253650K330ΩECTH--331-3650-40 ~ +1253650K220ΩECTH--221-3650-40 ~ +1253435K4.7KΩECTH--472-3435-40 ~ +1253435K10KΩECTH--103-3435-40 ~ +1253250K150ΩECTH--151-3250-40 ~ +1253250K125ΩECTH--131-3250-40 ~ +1253250K100ΩECTH--101-3250-40 ~ +1253250K68ΩECTH--680-3250-40~ +1253250K47ΩECTH--470-3250-40 ~ +1253250K40ΩECTH--400-3250-40 ~ +1253250K33ΩECTH--330-3250-40 ~ +1253250K30ΩECTH--300-3250-40 ~ +1253250K22ΩECTH--220-3250-40 ~ +1252750K180ΩECTH--181-2750-40 ~ +1252750K150ΩECTH--151-2750-40 ~ +1252750K125ΩECTH--131-2750-40 ~ +1252750K100ΩECTH--101-2750-40~ +1252750K68ΩECTH--680-2750-40 ~ +1252750K47ΩECTH--470-2750-40 ~ +1252750K40Ω ECTH--400-2750-40 ~ +1252750K33ΩECTH--330-2750-40 ~ +1252750K30ΩECTH--300-2750

Operting Temp.RangeB(25 / 85)R25Part No.

1005,1608,2012TYPE

Phone: (330) 966-3796Fax: (330) 244-0190


[email protected]

NTC CHIP IN GLASS THERMISTOR

0~3004448.5B100/200=48501534.94.8KΩ/200CG24-20~2503891.3B100/200=4200122.480.18KΩ/200CG23-20~1803522.9B0/200=350029.3512.7KΩ/100CG22-20~1804114.8B0/200=408010.89937KΩ/0CG21-20~1303475.9B0/200=34505.340715KΩ/0CG200~3004345.3B100/200=4700984.663.6KΩ/200CG190~3004343.0B100/200=4700874.053.2KΩ/200CG180~3004174.6B100/200=4500369.111.7KΩ/200CG170~2003975.4B100/200=4300266.6318KΩ/100CG160~3004175.8B100/200=4500271.491.25KΩ/200CG150~3004165.8B100/200=4500215.571KΩ/200CG130~2503790.4B100/200=3750101.947.8KΩ/100CG12

200~3003958.9B100/200=418054.0843.7KΩ/100CG11-20~1303596.3B0/100=357041.1513.6KΩ/100CG1010~2003954.0B0/100=392043.6783.0KΩ/100CG09-20~2003576.4B0/100=355034.643100KΩ/0CG08-20~1303495.8B0/100=348016.15045KΩ/0CG07-10~2003762.2B0/100=37359.782130KΩ/0CG06-10~2003762.3B0/100=37358.151825KΩ/0CG05-10~2003475.6B0/100=34508.542824KΩ/0CG04-20~1303627.3B0/100=36003.740211KΩ/0CG03-20~1303475.9B0/100=34503.916511KΩ/0CG02-20~1303416.5B0/100=33902.17576KΩ/0CG01-20~1303450.0B25/85=343510.0010KΩ/25CG00

Operating Temp B25/85(K)Ref 2B constan (K) R25(KΩ) Ref 1Std. ResistanceClass

0.9~1.110~111.2~1.3Chip in GlassCG-50.3~0.44~50.7~0.8Chip in GlassCG-3

0.18~0.202~30.4~0.5Chip in GlassCG-1In stirred OilIn still AirConfigurationDesignation

Time Constant(63.2％)(sec)Dissipation factor (mW /)TYPE

DIMENSIONS

SPECIFICA TIONS

TEMPERATURE

-

RESISTANCE CHARACTERISTICS

High quality and high precision thermistor . High responsibility . Stability , reproducibility and no aging characteristic . Mass productibility.

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NTC POWER THERMISTOR

25min25min25min25min25min25min25min25min

B

10 ±110 ±110 ±110 ±17.5 ±17.5 ±15 ±15 ±1

C

5max5max5max5max5max5max5max5max

D

Φ1.0Φ0.8Φ0.8Φ0.8Φ0.8Φ0.8Φ0.6Φ0.6

E

5max22.5maxD-185max16.5maxD-155max14.5.5maxD-135max12.5.5maxD-115max10.5maxD-95max9.5maxD-7

5max32.5maxD-305max24.5maxD-22

FAPart No.

9.5/10.5 maxDBody Diameter3.85 ±0.8P1Lead Length from Hole Center to Lead

6.35 ±13P2Lead Length from Hole Center to

Component Center

5.0 +0.8 -0.2FLead Spacing12.7 ±3P0Pitch of Sproket Hole

12.7PPitch of Component

9.0 ±0.5W1Position of Sproket Hole18.0 ±0.5WCarrier Tape Width

0 ±2.0SDeviation along Tape, Left or Right

16.0 ±1.0

Dimension (mm)

H0

Code

Lead Distance between Reference and Bottom Planes

Item

1.5maxt2Total Thickness (Tape and Lead Wire)0.6 ±0.3t1Total Tape Thickness

0.5 ±0.03dLead Diameter4.0 ±0.1D0Diameter of sproket Hole

+0.5 to -1.0lOverflow of Lead4.0max.H2Height of Component

Dimension (mm)CodeItem

11.0W0Hole Down Tape Width11.0 +0，-2.0LPortion to Cut in Case of Defect

1.0maxh1,h2Deviation Across Tape

5.0 maxTo line A1.5±1.5

Te

W2

ThicknessCoating Extention on LeadHole Down Tape Position

The POWER THERMISTOR is a device for suppressing inrush current to an electric circuit, Circuits including electric bulbs or capacitors induce an inrush current more than 100 times the normal current when the circuit switchIs turned on. The POWER THERMISTOR in the circuits protects electric equipments from being damaged by limiting the inrush current.

DIMENSIONS

Taping Type is available for standard type only.

① NTC POWER TYPE② RESISTANCE AT 25 ( 5 : 5Ω )③ ELEMEMT AIAMETER ( 9 : 9Φ )④ TYPE (S: Straight, F: Forming, TP : Taping )

( unit : mm )

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NTC POWER THERMISTOR

2800025000170001100011000 1900140240.18730005NTC 5D-22

1900140240.22730006NTC 6D-222950142250.166310010NTC 10D-224300180480.0742029001NTC 1D-30

AC 240VAC 100V

4800

Maximum Capacitance ()

48

Thermal Dissipation Factor

δ (/)

0.074

Residual resistance(Ω)

2900

B value B25/85(K)

2

R25(Ω) (± 20％)

14708500140240.11829003NTC 3D-22

280164076200.18630005NTC 5D-15280164070200.11729003NTC 3D-15270156075200.09728002.5NTC2.5D-15

350203085190.26530008NTC 8D-15350203080210.24530007NTC 7D-15

4302500120250.11730005NTC 5D-18440254085220.454330016NTC 16D-15350203075170.285300010NTC 10D-15

860710

2402401504802401501401201201189769805049444334

50004100

1400140090018001400900800700700680550400510310283254250200

2827

17152012121310121299981012999

0.250.18

0.350.170.180.350.280.181.410.620.450.280.220.181.850.810.590.370.290.23

31003100

300030003000300030003000330031003000300030003000330031003000300030002800

108

1085

1085

5022161085

5022161085

Part No.

18020NTC 2D-30

1507NTC 10D-181507NTC 8D-18

754NTC 10D-13834NTC 8D-13745NTC 5D-13453NTC 10D-11453NTC 8D-11454NTC 5D-11472NTC 50D-9502NTC 22D-9452NTC 16D-9423NTC 10D-9423NTC 8D-9423NTC 5D-9281.5NTC 50D-7321.5NTC 22D-7301.5NTC 16D-7302NTC 10D-7352NTC 8D-7352NTC 5D-7

Thermal Dissipation

constant (sec)

Max. rating current at 25(A)

SPECIFICATIONS

How to use the power thermistorThe most suitable power thermistor for the above circuit is required is to fulfill the following terms and conditions.1.The permissible current at ambient temperature of 55 should be over 2A.2.The thermistor resistance for suppressive current which becomes below 30A should be over 4.2 ohm from the

under-mentioned formula.

3.Max. capacitance shall be over 200 at AC 100V.Accordingly, suitable thermistor are 6D-22, 5D-18 and 8D-18, and if we consider in the points of small time constant which means a small size and large effect for suppressive current which means large rated zero power resistance, 8D-18 is the most suitable one. Use the following circuit in the power supply for 100V and 200V.

R c : Intial resistance value in the circuit is 1 ohm(100V/100A)R25 : Rated zero-power resistance at 25

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Dimension of Sentrion™ may be changed by user`s request.

NTC PI THERMISTOR

586.9124.912.120

40.88.71.39056.912.11.780

249.953.25.840378.680.68.330470.0100.010.025

923.6198.418.0101523.0324.127.30

115.424.63.060168.335.84.250

2563.4545.442.4-10

21.74.60.811029.66.31.0100

50.517.12.270

4458.6948.667.8-208037.21710.0111.4-30

15058.83204.0188.5-40Sentrion-474 -XXSentrion-104 -XXSentrion-103 -XX

Resistance[]Temp. []

75-40 ~ 15050.74050K ±1%±1,3,5%100PI - 104 -7550-40 ~ 15050.74050K ±1%±1,3,5%100PI - 104 -50

25-40 ~ 15050.74050K ±1%±1,3,5%470PI - 474 -25

±1,3,5%±1,3,5%

±1,3,5%±1,3,5%±1,3,5%±1,3,5%R tol.

75-40 ~ 15050.74050K ±1%470PI - 474 -7550-40 ~ 15050.74050K ±1%470PI - 474 -50

25-40 ~ 15050.74050K ±1%100PI - 104 -2575-40 ~ 15050.73435K ±1%10PI - 103 -7550-40 ~ 15050.73435K ±1%10PI - 103 -5025-40 ~ 15050.73435K ±1%10PI - 103 -25

Length [mm]Temp. []τ [sec]δ [mW/]R25/ 85R25Part No.

① Series : PI thermistor② Resistance : 103 = 10,000Ω [= 10 x 103Ω ]③ R Tolerance : F : ±1% nominal resistance④ Length : 25 : 25mm 50 : 50mm 75 : 75mm

PART LIST

[RESISTANCE – TEMPERATURE TABLE]

a. Base : Polyimide film [up to 250 ]b. Cover : Polymer with thermal conductive powder[≤160 ]c. Lead wire : Tin plated flat copperd. Thermal wire : Tin plated flat copper [Object for fast

response]e. Thermistor [sensor element] : 3 parylene coated on body

SHAPE & DIMENSION

APPLICATIONS

Mobile communication.

For temperature sensing of CPU in PC or Lap-top computer.

Surface temperature sensor.

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CHIP VARISTOR

1.25mm ±0.200.80mm ±0.150.50mm ±0.05

T

1.25mm ±0.200.80mm ±0.150.50mm ±0.05

W

2.0mm ±0.201.6mm ±0.15 1.0mm ±0.05

L

2012 (0805)1608 (0603)1005 (0402)

TYPE

0.50mm ±0.200.35mm ±0.150.25mm ±0.05

C

SHAPE & DIMENSION

① Chip Varistor② Length & Width (mm) : 1005 . 1608 . 2012 . Thickness : Iast two digit (05=0.5mm)③ 03 : 3.3V , 05 : 5.6V , 09 :9V , 12 : 12V , 14 : 14V, 18 : 18V, 26 : 26V, 30 : 30V④ A : 0.05J , B : 0.1J , C : 0.2J , D : 0.3J⑤ 10:10V, 15:15.5V, 20:20V, 25:25V, 30:30V, 40:40V, 50:50V, 56:56V, 58:58V, 62:62V, 65:65V ⑥ B : BULK , T : Tape Z& Reel

FEATURES

Small size & SMD compatibility

Excellent clamping

High transient current capability due to fastest response time (0.3 ~ 0.7nSec, typically 0.5ns)

There is no asymmetrical degradation as with bismuth zinc oxide varistors

Lead free solder

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@0.5Vrms,1MHz10/1000 8/20 8/20 1<50C [PF]ET [J] maxIP [A] maxVC [V]VB [V]VW [V]

TypicalCapacitance

TransientPeak Current ClampingVoltage

BreakdownVoltage

WorkingVoltage

Part NO.

900.052040.022.9~28.018.0ECVA100505 18A401200.052030.016.5~20.314.0ECVA100505 14A302300.052020.011.0~14.09.0ECVA100505 09A203600.052015.57.6~9.35.6ECVA100505 05A15

175/1500.13065.037.0~46.030.0ECVA160808 30B65200/1600.13058.031.0~38.026.0ECVA160808 26B58275/2250.13040.022.9~28.018.0ECVA160808 18B40500/4250.13030.016.5~20.314.0ECVA160808 14B30650/5500.13020.011.0~14.09.0ECVA160808 09B20

1000/8250.13015.57.6~9.35.6ECVA160808 05B151800/12300.13010.04.1~6.03.3ECVA160808 03B10

110/800.14065.037.0~46.030.0ECVA2012 30B65140/1100.14058.031.0~38.026.0ECVA2012 26B58350/2750.14040.022.9~28.018.0ECVA2012 18B40375/2800.14030.016.5~20.314.0ECVA2012 14B30525/4000.14025.014.0~18.312.0ECVA2012 12B25780/5850.14020.011.0~14.09.0ECVA2012 09B20

1250/8600.14015.57.6~9.35.6ECVA2012 05B151300/9300.14010.04.1~6.03.3ECVA2012 03B10

CHIP VARISTOR

SPECIFICATION

1005SERIES

1608SERIES

2012SERIES

APPLICATIONSIC and transistor protection

Computer ESD and I/O protection

Telecommunication Transient protection

Automotive Electronics protection

Latch-up protection for CMOS

MOSFET protection

SENSOR PROTECTION ASIC RESER & Vcc PROTECTION

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TEMPERATURE SENSORFEATURESFeaturing chip and disc type elements, these thermistor sensors are highly reliable, and designed to have shapes and structures corresponding to application purposes.

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