short circuit protection (non-latch type) only for dc load...maximum 2.0 Ω within 1 s load short...

ASCTB28E 202009Panasonic Corporation 2020

FEATURESProtects Circuit from excess currentNo need for fuses, poly switches, or other protectorsHigh capacityCan control up to 0.5A (60V DC) load current.

Short circuit protection (Non-latch type) only for DC loadGU 1 Form A Short Circuit Protection non-latch type

PhotoMOS

TYPICAL APPLICATIONSIndustrial equipmentSecurity equipment

Note: Please contact our sales representative for automotive applications of PhotoMOS.

8.8 6.46.4

3.6

8.8

3.9

1

3

2

4

6

5

＋

－

(Height includes standoff)

(Unit: mm)

TYPES

Category

Output rating*1 Part No. Packing quantity

Load voltage

Load current

Through holeterminal Surface mount terminal

Tube Tape and reelTube packing style Tape and reel

packing style X*2Tape and reel

packing style Z*2

DC only 60 V 500 mA AQV112KL AQV112KLA AQV112KLAX AQV112KLAZ 1-tube: 50 pcs.Outer carton: 500 pcs.

1-reel: 1,000 pcs.Outer carton: 1,000 pcs.

Note: The surface mount terminal shape indicator “A” and the packing style indicator “X” or “Z” are not marked on the device. (Ex. the label for product number AQV112KLAX is AQV112KL.)

*1.Indicate the DC values.*2.Tape and reel packing style X: picked from the 1/2/3-pin side, tape and reel packing style Z: picked from the 4/5/6-pin side.

Absolute maximum ratings (Ambient temperature: 25°C)Item Symbol AQV112KL (A) Remarks

Inpu

t

LED forward current IF 50 mALED reverse voltage VR 5 V

Peak forward current IFP 1 A f = 100 Hz, Duty Ratio = 0.1%

Power dissipation Pin 75 mW

Out

put Load voltage (peak AC) VL 7 to 60V

Continuous load current IL 0.5 A Peak AC, DCPower dissipation Pout 500 mW

Total power dissipation PT 550 mWI/O isolation voltage Viso 1,500 VrmsAmbient temperature (Operating) Topr -40 to +85°C (Avoid icing and

condensation)Ambient temperature (Storage) Tstg -40 to +100°C

RATING

industrial.panasonic.com/ac/e/2020.09 ー 1 ー

PhotoMOS GU 1 Form A Short Circuit Protection

Panasonic Corporation Electromechanical Control Business Divisionindustrial.panasonic.com/ac/e/ ASCTB28E 202009Panasonic Corporation 2020

90%

10%

Input

Output

ToffTon

*2. Turn on/Turn off time

Recommended operating conditions (Ambient temperature: 25°C)Please use under recommended operating conditions to obtain expected characteristics.

Item Symbol Min. Max. UnitLED current IF 10 30 mA

AQV112KL (A)Load voltage (DC) VL 10 48 VContinuous load current(DC) IL - 0.5 A

Electrical characteristics (Ambient temperature: 25°C)Item Symbol AQV112KL (A) Condition

Inpu

t

LED operate current

TypicalIFon

0.8 mAIL = 100 mA

Maximum 10 mA

LED turn off current

MinimumIFoff

0.3 mAIL = 100 mA

Typical 0.7 mA

LED dropout voltage

TypicalVF

1.35 V (1.17 V at IF = 10 mA)IF = 50 mA

Maximum 1.5 V

Out

put

On resistanceTypical

Ron

0.55 Ω IF = 10 mA IL = Max.Within 1 sMaximum 2.0 Ω

Load short circuit detection voltage*1

TypicalVLSHT

5 VIF = 10 mA

Maximum 7 VOff state leakagecurrent Maximum ILeak 1 μA IF = 0 mA

VL = Max.

Tran

sfer

cha

ract

eris

tics Turn on time*2

TypicalTon

2.0 ms IF = 10 mAIL = 100 mA VL = 10 VMaximum 5.0 ms

Turn off time*2Typical

Toff

0.1 ms IF = 10 mAIL = 100 mA VL = 10 VMaximum 1.0 ms

I/O capacitanceTypical

Ciso0.8 pF f = 1 MHz

VB = 0 VMaximum 1.5 pFInitial I/O isolationresistance Minimum Riso 1,000 MΩ 500 V DC

*1. At IF = 10mA, load current will be oscillated if the voltage between 4 (+) -6 (-) terminals becomes more than the delection voltage of the short circuit.

ー 2 ー



REFERENCE DATA

1. Load current vs. ambient temperature characteristics

-400

300

200

100

400

500

600

-20 0 20 40 60 80 10085

Load

cur

rent

(mA)

Ambient temperature (°C)

Allowable ambient temperature: –40 to +85°C

2. On resistance vs. ambient temperature characteristics

-400

0.5

1.0

1.5

2.0

-20 0 20 40 60 8085

On

resi

stan

ce (Ω

)


Measured portion: between terminals 4 and 6;LED current: 10 mA; Load current: Max. (DC)

3. Turn on time vs. ambient temperature characteristics

-400

2

1

3

4

5

-20 0 20 40 60 80 85

Turn

on

time

(ms)


Measured portion: between terminals 4 and 6;LED current: 10 mA; Load voltage: 10 V (DC);Load current: 100 mA

4. Turn off time vs. ambient temperature characteristics

-400

0.10

0.05

0.15

0.20

0.25

0.30

-20 0 20 40 60 8085

Turn

off

tim

e (m

s)


Measured portion: between terminals 4 and 6;LED current: 10 mA; Load voltage: 10 V (DC);Load current: 100 mA (DC)

5. LED operate current vs. ambient temperature characteristics

-400

1.0

0.5

1.5

2.0

2.5

3.0

-20 0 20 40 60 80 85

LED

ope

rate

cur

rent

(mA)


Measured portion: between terminals 4 and 6;Load current: 100 mA

6. LED turn off current vs. ambient temperature characteristics

-400

1.0

0.5

1.5

2.0

2.5

3.0

-20 0 20 40 60 8085

LED

turn

off

cur

rent

(mA)


Measured portion: between terminals 4 and 6;Load current: 100 mA

7. Off state leakage current vs. load voltage characteristics

0

10-11

10-12

10-9

10-10

10-8

10-6

10-7

10 20 30 5040 60Load voltage (V)

Off

sta

te le

akag

e cu

rren

t (A)

Measured portion: between terminals 4 and 6;Ambient temperature: 25°C

8. Current vs. voltage characteristics of output at MOS portion

-1.0

-0.6

0.6

0.4

0.2

0

-0.2

-0.4

-0.5 0 0.5 1.0Voltage (V)

Curr

ent (

A)

Measured portion: between terminals 4 and 6;Ambient temperature: 25°C

9. LED dropout voltage vs. ambient temperature characteristics

50 ｍA

30 ｍA

20 ｍA

10 ｍA

-401.0

1.1

1.2

1.3

1.4

1.5

-20 0 20 40 60 80 85Ambient temperature (°C)

LED

dro

pout

vol

tage

(V)

Measured portion: between terminals 1 and 2;LED current: 10 to 50 mA

ー 3 ー



13. Short circuit peak current vs. time characteristics

01

1.5

2.0

2.5

3.0

3.5

4.0

10 20 30 40 50 60

VL = 24 VVL = 24 V

VL = 12 VVL = 12 V

VL = 60 VVL = 60 V

Shor

t circ

uit p

eak

curr

ent (

A)

Time (S)

Measured portion: between terminals 4 and 6;LED current: 10 mA; Load resistance: 0 Ω;Ambient temperature: 25°C

14. Short current monitoring interval vs. time characteristics

0

5

10

30

25

20

15

10 20 30 40 50 60

VL = 60 VVL = 60 V

VL = 24 VVL = 24 V

VL = 12 VVL = 12 V

0

Shor

t cur

rent

mon

itorin

g in

terv

al (m

s)

Time (S)

Measured portion: between terminals 4 and 6;LED current: 10 mA; Load resistance: 0 Ω;Ambient temperature: 25°C

10. Turn on time vs. LED forward current characteristics

0-1

1

0

2

3

4

5

10 20 30 40 50LED forward current (mA)

Turn

on

time

(ms)

Measured portion: between terminals 4 and 6;Load voltage: 10 V (DC); Load current: 100 mA (DC);Ambient temperature: 25°C

11. Turn off time vs. LED forward current characteristics

00

0.05

0.10

0.15

0.20

10 20 30 40 50LED forward current (mA)

Turn

off

tim

e (m

s)

Measured portion: between terminals 4 and 6;Load voltage: 10 V (DC); Load current: 100 mA (DC);Ambient temperature: 25°C

12. Output capacitance vs. applied voltage characteristics

00

200

100

300

400

500

10 20 30 40 50 60Applied voltage (V)

Out

put c

apac

itanc

e (p

F)

Measured portion: between terminals 4 and 6;Frequency: 1 MHz; Ambient temperature: 25°C

What is short circuit protection Non-latch type?

If the load current reaches a predetermined overcurrent level, the output-side short circuit protection function cuts off the load current. It then monitors the load current, and if it returns to normal, automatically recovers to normal device operation.In order to operate the short circuit protection function, ensure that the input current is at least IF = 10 mA.

Operation chart (Non-latch type)

Input Current

Output Current

①Load short detected

②Function operation

③Load turn off③Load turn off

ー 4 ー



7.

62±

0 .05

±0 .

056 .

4

±0.058.8 3.4

±0 .

23 .

9

0.47 0.47

1.25

2.54 2.54

1.25

3

1.25

0.47

Max.10°

Max.10°

Terminal thickness: t = 0.25General tolerance: ±0.1

8.8±0.05

6.4±

0 .05

7 .6

3.4

1

3.4

0.47 0.470.47

1.251.25 1.25

2.54 2.54

0.2+0

.2ｰ0

Max.10°

Terminal thickness: t = 0.25General tolerance: ±0.1

5.08 2.546-0.8 dia.

2.54

7 .626 .4

Tolerance: ±0.1

8 .3

1 .9

1.5

2.542.54

Tolerance: ±0.1

CAD Through hole terminal typeExternal dimensions

DIMENSIONS CAD The CAD data of the products with a “CAD” mark can be downloaded from our Website. Unit: mm

PC board pattern(Bottom view)

Recommended mounting pad(Top view)

Surface mount terminal typeExternal dimensions

CAD

Please refer to "the latest product specifications"when designing your product.•Requests to customers:https://industrial.panasonic.com/ac/e/salespolicies/

SAFETY STANDARDS

Part No.UL (Recognized) CSA (Certified)

RemarksFile No. (Standard No.) Contact rating File No.

(Standard No.) Contact rating

AC/DC dual use AQV112KL (A) E191218 (UL1577) 0.5A 60V DC (Certified by C-UL) VDE approved

(Nr. 40051981)

Note: For the latest information on compliance with safety standards, please refer to our website.

SCHEMATIC AND WIRING DIAGRAMS

Schematic Outputconfiguration

Load type Connection Wiring diagram

＋

－1

3

2

4

6

5

*

1 Form A DC A

1

E1IL

2

3

6

5

4VL (DC) IL

6

4VL (DC)

+ +

IF

Load

Load

*Terminal 3 cannot be used, since it is in the internal circuit of the device.

ー 5 ー

Please contact ..........

Electromechanical Control Business Division

industral.panasonic.com/ac/e/

Specifications are subject to change without notice.

1006, Oaza Kadoma, Kadoma-shi, Osaka 571-8506, Japan

©Panasonic Corporation 2020

ASCTB28E 202009

short circuit protection (non-latch type) only for dc load...maximum 2.0 Ω within 1 s load short...

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