AQV414EA - Panasonic Industrial Devices

Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e

GU 1 Form A Short Circuit Protection (AQV112KL)

ASCTB28E 201201-T

TYPES

*Indicate the DC values.

Note: The surface mount terminal shape indicator “A” and the packing style indicator “X” or “Z” are not marked on the device.

RATING

1. Absolute maximum ratings (Ambient temperature: 25°C 77°F)

Short circuit protection

(Non-latch type)

only for DC load GU 1 Form A

Short Circuit Protection (AQV112KL)

Output rating*

Package

Part No.

Packing quantity

Through hole

terminal Surface-mount terminal

Load

voltage

Load

current Tube packing style

Tape and reel packing style

Tube Tape and reel

Picked from the

1/2/3-pin side

Picked from the

4/5/6-pin side

DC only 60 V 500 mA DIP6-pin AQV112KL AQV112KLA AQV112KLAX AQV112KLAZ

1 tube contains:

50 pcs.

1 batch contains:

500 pcs.

1,000 pcs.

Item Symbol AQV112KL(A) Remarks

Input

LED forward current IF50 mA

LED reverse voltage VR5 V

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

Power dissipation Pin 75 mW

Output

Load voltage (peak AC) VL7 to 60V

Continuous load current IL0.5 A Peak AC, DC

Power dissipation Pout 500 mW

Total power dissipation PT550 mW

I/O isolation voltage Viso 1,500 V AC

Temperature limits Operating Topr –40°C to +85°C –40°F to +185°FNon-condensing at low temperatures

Storage Tstg –40°C to +100°C –40°F to +212°F

VDE

mm inch

FEATURES

1. Protects Circuit from excess current

The short circuit protection function

prevents the continued ﬂow of short

current. After short current is detected,

load current is monitored, and if the load

returns to normal, the device returns to

normal operation.

2. No need for fuses, polyswitches, or

other protectors

The built-in short circuit protection

function eliminates the need for

overcurrent protectors, reducing

mounting costs and space requirements.

3. High capacity

Can control up to 0.5A (60V DC) load

current.

TYPICAL APPLICATIONS

• Industrial equipment

• Security equipment

6.4

3.9

8.8 .252

.154

.346

6.4

3.6

8.8 .252

.142

.346

RoHS compliant

Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e

GU 1 Form A Short Circuit Protection (AQV112KL)

ASCTB28E 201201-T

2. Electrical characteristics (Ambient temperature: 25°C 77°F)

*Turn on/Turn off time

RECOMMENDED OPERATING CONDITIONS

Please obey the following conditions to ensure proper device operation and resetting.

■ For Dimensions.

■ For Schematic and Wiring Diagrams.

■ For Cautions for Use.

■ These products are not designed for automotive use.

If you are considering to use these products for automotive applications, please contact your local Panasonic Corporation

technical representative.

For more information.

REFERENCE DATA

Item Symbol AQV112KL(A) Condition

Input

LED operate current Typical IFon

0.8 mA IL = 100mA

Maximum 10 mA

LED turn off current Minimum IFoff

0.3 mA IL = 100mA

Typical 0.7 mA

LED dropout voltage Typical VF

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

Maximum 1.5 V

Output

On resistance Typical Ron

0.55 ΩIF = 10 mA

IL = Max.

Maximum 2.0 Ω

Load short circuit detection voltage Typical VLSHT

5 V IF = 10 mA

Maximum 7 V

Off state leakage current Maximum ILeak 1µAIF = 0 mA

VL = Max.

Transfer

characteristics

Tu rn on time* Typical Ton

2.0 ms IF = 10 mA

IL = 100 mA

VL = 10 V

Maximum 5.0 ms

Tu rn off time* Typical Toff

0.1 ms IF = 10 mA

IL = 100 mA

VL = 10 V

Maximum 1.0 ms

I/O capacitance Typical Ciso

0.8 pF f = 1 MHz

VB = 0 V

Maximum 1.5 pF

Initial I/O isolation resistance Minimum Riso 1,000 MΩ500 V DC

Item Symbol Recommended value Unit

Input LED current IF10 mA

Toff

Input

Output

Ton

90%

10%

1. Load current vs. ambient temperature

characteristics

Allowable ambient temperature: –40°C to +85°C

–40°F to +185°F

2. On resistance vs. ambient temperature

characteristics

Measured portion: between terminals 4 and 6;

LED current: 10 mA; Load current: Max.(DC)

3. Turn on time vs. ambient temperature

characteristics

Measured portion: between terminals 4 and 6;

LED current: 10 mA; Load voltage: 10V (DC);

Load current: 100 mA

100

200

300

400

500

600

02040608085100–40 –20

Ambient temperature, °C

Load current, mA

0.5

1.5

–40 –20 0 20 40 60 8085

Ambient temperature, °C

On resistance, Ω

–40 –20

020406080

Ambient temperature, °C

Turn on time, ms

Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e

GU 1 Form A Short Circuit Protection (AQV112KL)

ASCTB28E 201201-T

4. Turn off time vs. ambient temperature

characteristics

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

Measured portion: between terminals 4 and 6;

Load current: 100 mA

6. LED turn off current vs. ambient temperature

characteristics

Measured portion: between terminals 4 and 6;

Load current: 100 mA

0.05

0.1

0.15

0.2

0.25

–40 –20

0.3

02040608085

Ambient temperature, °C

Turn off time, ms

0.5

1.5

2.5

–40 –20

02040608085

Ambient temperature, °C

LED operate current, mA

0.5

1.5

2.5

–40 –20

02040608085

Ambient temperature, °C

LED turn off current, mA

7. Off state leakage current vs. load voltage

characteristics

Measured portion: between terminals 4 and 6;

Ambient temperature: 25°C 77°F

8. Current vs. voltage characteristics of output

at MOS portion

Measured portion: between terminals 4 and 6;

Ambient temperature: 25°C 77°F

9. LED dropout voltage vs. ambient

temperature characteristics

Measured portion: between terminals 1 and 2;

LED current: 10 to 50 mA

20 30 40 50 60100

10-12

10-11

10-10

10-9

10-8

10-7

10-6

Load voltage, V

Off state leakage current, A

–0.6

–0.4

–0.2

0.2

0.4

0.6

–1 –0.5 0 0.5 1

Voltage, V

Current, A

1.2

1.3

–40 –20

1.5

020406080

1.1

1.4

Ambient temperature, °C

LED dropout voltage, V

50mA

30mA

20mA

10mA

10. Turn on time vs. LED forward current

characteristics

Measured portion: between terminals 4 and 6;

Load voltage: 10 V (DC); Load current: 100 mA (DC);

Ambient temperature: 25°C 77°F

11. Turn off time vs. LED forward current

characteristics

Measured portion: between terminals 4 and 6;

Load voltage: 10 V (DC); Load current: 100 mA (DC);

Ambient temperature: 25°C 77°F

12. Output capacitance vs. applied voltage

characteristics

Measured portion: between terminals 4 and 6;

Frequency: 1 MHz; Ambient temperature: 25°C 77°F

–1

01020304050

LED forward current, mA

Turn on time, ms

0.05

0.1

0.15

0.2

01020304050

LED forward current, mA

Turn off time, ms

100

200

300

400

500

0102030405060

Applied voltage, V

Output capacitance, pF

13. Short circuit peak current vs. time

characteristics

Measured portion: between terminals 4 and 6;

LED current: 10 mA; Load resistance: 0;

Ambient temperature: 25°C 77°F

14. Short current monitoring interval vs. time

characteristics

Measured portion: between terminals 4 and 6;

LED current: 10 mA; Load resistance: 0;

Ambient temperature: 25°C 77°F

1.5

VL=12V

VL=24V

VL=60V

2.5

3.5

0102030405060

Time, S

Short circuit peak current, A

VL=12V

VL=24V

VL=60V

0102030405060

Time, S

Short current monitoring interval, ms

Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e

GU 1 Form A Short Circuit Protection (AQV112KL)

ASCTB28E 201201-T

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

1 Load short detected

2 Function operation

3 Load turn off

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