*1. NTC Thermistor 4. NTC Thermistor 5. NTC Thermistor 6. NTC Thermistor 7. TKS NTC Thermistor 2. NTC Thermistor 3. NTC Thermistor 8. TKS NTC Thermistor 9. TKS NTC Thermistor RD Roadmap

* (Thermistor) (NTC Negative Temperature Coefficient) 1. NTC Thermistor

*2. NTC Thermistor ( )NTC

*Sensor3. NTC Thermistor

*

TKS(mm)Disc/ChipSCKTTC03TTC05TCF3~ 32/ SMDTSM0402(1.0*0.5)0603(1.6*0.8)0805(2.0*1.25)EIASMD

*

TKS(mm)DHTTGM1.8~2.5(300)Axialradial

TTS1~ 2TTFW3.6

*

(mm)OD 6.6*ID3.6clamp contact

SensorHousing, lead wire, connecter

*4. NTC Thermistor 4.1

NO(Coating)Silicon / Epoxy(Electrode)(Ag)(Element)(MnCoNi..Oxide) (Lead)(Tinned Copper Wire)

*4.2

Bz{

t

u

Qy

[u

N

L

L

J

k

MARK

MARK

MARK

M

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Gsu@~

*4.3 Chip

NO(Coating)Silicon / Epoxy(Electrode)(Ag)(Element)(MnCoNi..Oxide) (Lead)(Tinned Copper Wire)

* 4.4 Chip

*4.5 SMD

NO(Coating)(Glass)(Element)(MnCoNi..Oxide) Base Electrode(Ag)(Diffusion Barrier)(Ni)Outer Electrode(Sn)

*BinderPowderSolvent4.6 SMD

*5. NTC Thermistor 5.1 (Zero-power resistance) 0.1%

R(T) = R0 *eB(1/T-1/T0)

R(T)T R0T0 , T0 : BB Remark :(Kelvin) K=273.15 +

*5.2 B (B-value) K B= (T 1 * T2 /(T2 - T1)) *(R1/R2) T1/T225/85 or 25/50 or 25/100R1 = T1 R2 = T2 T1 = 298.15K (273.15+25) T2 = 323.15K (273.15+50)

*5.3 (Operation Temperature range )

PS. Tmin < Toper < Tmax

Example: SCK series :-40 ~200(Inrush current limiting) TTC series: -30 ~ 125(Temp. sensing) SMD series: -40 ~ 125(Temp. sensing) DHT series: -40 ~ 300 (Temp. sensing)

*5.4 (Max. power derating) 25 25 250

*5.5 (Heat Dissipation Constant)

=V*I / T2-T1 mW/ ( In Where T125T285) 1.() 2. P = [ T2 T1]

*5.6 (Thermal Time Constant) 63.2% SEC

(%)63.2286.5395.0498.2599.4699.8799.9

*5.7 / (R / T characteristic) (1) (T) (2)

*5.8 / (V / I characteristic)

*5.9 / ( I / t characteristic)

I (current)T (time)Equilibrium state

*6. NTC Thermistor

*6.1 NTC NTC

*6.1.1(battery pack)

*6.1.2 RT1 NTC R1 R2 VDD R2 RT1 R1

*Rs6.2

*6.2.1(LCD)

LCDLCDLCD

*6.3:

*6.4V-I ()

* 6.5 NTC Thermistor

*7. TKS NTC Thermistor 1.

2.bulk 3. 4. 5. : 1.PCB 2. 3.

* : 1. 2. 3. 4.B 5.

*7.1NTC

ImaxPower rating PmaxTmax/NTCIR reflowrework----

*8. TKS NTC Thermistor 8.1.1 SCK Series

NO12Ta:250.1I0.5mA3CT @ 240Vac42355 20.5sec95%5DC 1000V 1 min500MOhm

*8.1.2 SCK Series

NO1IEC68-2-21 0.5 d0.8 :1 Kg0.8 d1.25 :2 Kg, 101 sec2IEC68-2-210.5 d0.8 :0.5 Kg0.8 d1.25 :1 Kg, 90 2 3IEC68-2-202355 , 2 0.5 sec95%4IEC68-2-203505 , 3.5 0.5 secR/R 10 % 5IEC68-2-2 Tmax.5 R/R 20% 1000 24 HRS6IEC68-2-3402 , 9 0 ~ 95 % RHR/R 20% 1000 24 HRS 7IEC68-2-14 Tmin5x30353R/R 20 % Tmax5x303535cycle8CNS5550255, ImaxR/R 20 % 1000 24 HRS 9UL1434255, Imax , CT,R/R 20 %1 min ON/ 5min OFF 1000CycleCT=Capacitance at 240Vac

*8.2.1 TSM Series

NO1 2Ta:250.05 PT20W3 BTa1:250.05 Ta2:850.05PT20WB=1779.7ln(R25/R85)42355 20.5sec95%52605 101secR3%

*8.2.2 TSM Series

NO1IEC 68-2-14-40x30min -->125 R3%x30min x 52IEC 68-2-340290~95%RH R3%100024 hrs3 (mw/)IEC-60539-1 T1:850.1 Ta:250.5TSM0approx. 1.7 TSM1approx. 2.1 TSM2approx. 2.44IEC-60539-1 TSM0approx.2.0sec TSM1approx.3.1sec TSM2approx.5.4secT1:47.10.1T2:850.1T3:250.55IEC 68-2-21255100024hrs R5%6CNS5550 255,Pmax. R5%100024hrs7IEC 68-2-202355, 20.5sec95%8IEC 68-2-20 2605, 101sec R3%

*9.NTC Thermistor RD RoadmapInrush current suppressingSCMSMD2mm1mm0603~0805Thin film Humidity sensorTFM+R Module5~20mm25~30mmTSMTTFTCFDHTTTSTTCGlass encapsulated, 3mm3mm lead frameInsulation film2mm bead3~5mmGlass encapsulatedTemp. sensor0402~1206 Monolithic Ring0603~0805 Multilayer NTSLiquid level sensorNTSTSMNHSTemperature compensationTemperature measurement & controlEnvironmental measurementMiniaturizationMiniaturizationHigher surgeIntegrationHigher Temp.New designLow R/Low BNew designHigher performance

TTR New applicationTGM

Application1989-200320042005200620072008

* Your Best Choice for Protective ComponentsTHANK YOU

**B,B SCK7%*SCK 23030200 *=>,50,,R50 =>,RR50,

*V/I CurveB(HOLDrd) *(a) (120V/240V) UL1(110)(b)J (c)J (hold)*1.SCK2006FAE 2. () HOLD,*Evon:SCK*