Datasheet AQZ404 Datasheet (NAIS)







21±0.2

.827±.008

12 3 4

–+

3.5±0.2

.138±.008

12.5±0.2

.492±.008

mm inch

POWER PhotoMOS RELAYS
1-channel (Form B) Type

FEATURES

1. High capacity

A maximum 0.5A load can be controlled
with a 5 mA input current. The ON resis­tance is low at 2.8 Ω (typ.)

2. 1 Form B

This has been realized thanks to the built­in MOSFET processed by our proprietary
method, DSD (Double-diffused and Se­lective Doping) method.

Cross section of the normally-closed type of
power MOS

Source electrode

N+N

+

+

P

–

N

Passivation membrane

Gate electrode

+

N+N

+

P

+

N

Intermediate
insulating
membrane

Gate
oxidation
membrane

Drain
electrode

PhotoMOS
RELAYS

3. Compact slim-type 4-pin SIL

(W)3.5 × (D)21.0 × (H)12.5 mm

(W).138 × (D).827 × (H).492 inch ×

The compact size of the 4-pin SIL pack­age allows high density mounting.

TYPICAL APPLICATIONS

• Railroad, traffic signals

• Measurement instruments

• T esting equipment

TYPES

AC/DC type

Output rating*

Load voltage Load current Inner carton Outer carton

Part No.

400 V 0.5 A AQZ404 25 pcs 500 pcs

Packing quantity

RATING

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

Item Symbol AQZ404 Remarks

LED forward current I

Input

LED reverse voltage V
Peak forward current I
Power dissipation P
Load voltage (Peak AC) V

Output

Continuous load current (Peak AC) I
Peak load current I

Power dissipation P
Total power dissipation P
I/O isolation voltage V

Temperature limits

Operating T

Storage T

F

R

FP

in

L

L

peak

out

T

iso

opr

–40 ° C to +85 ° C –40 ° F to +185 ° F Non-condensing at low temperatures

stg

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

50 mA

3 V
1 A f = 100 Hz, Duty factor = 0.1%

75 mW

400 V

0.5 A

1.5 A 100 ms (1 shot), V

1.6 W

1.6 W

2,500 V AC

L

= DC

206

■

■

■

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

Item Symbol AQZ404 Condition

LED operate (OFF) current

Input

LED reverse (ON) current

LED dropout voltage

On resistance

Output

Off state leakage current Maximum I

Operating (OFF) time*

Switching speed

Transfer
characteristics

Reverse (ON) time*

I/O capacitance
Initial I/O isolation resistance Minimum R

Maximum operating frequency Maximum — 0.5 cps

Note: Recommendable LED forward current I
*Operate/Reverse time

= 5 to 10 mA. For type of connection, see page 35.

F

Typical
Maximum 3.0 mA
Minimum
Typical 0.9 mA
Typical
Maximum 1.5 V

Typical
Maximum 4.0 Ω

Typical
Maximum 7.5 ms
Typical 9.4 ms
Maximum 15 ms
Typical
Maximum 3.0 ms

Typical
Maximum 1.5 pF

AQZ404

C

I

I

V

R

Leak

T

T

Foff

Fon

F

on

off

on

iso

iso

1.0 mA

0.4 mA

1.16 V (1.25 V at I

2.8 Ω

10 µ A

3.9 ms

0.8 ms

0.8 pF

1,000 M Ω

F

= 50 mA)

L

I

= 100 mA

L

V

= 10 V

L

I

= 100 mA

L

V

= 10 V

F

I

= 10 mA

F

I

= 0

L

I

= Max.

Within 1 s on time

F

I

= 10mA

= Max.

L

V
I

F

= 0 ➝ 10 mA
= 100 mA

L

I
V

= 10 V

L

I

F

= 0 ➝ 5 mA
= 100 mA

L

I
V

= 10 V

L

I

F

= 5 mA ➝ 0 or 10 mA ➝ 0
= 100 mA

L

I
V

= 10 V

L

f = 1 MHz
V

= 0

B

500 V DC
I

= 10 mA

F

Duty factor = 50%
I

=Max., V

L

=Max.

L

Input

Output

Toff

Ton

REFERENCE DATA

1. Load current vs. ambient temperature char­acteristics

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

0.7

0.6

0.5

0.4

Load current, A

0.3

0.2

0.1

0

0–40 20 40 60

–40 ° F to +185 ° F

8085

Ambient temperature, °C

100–20

10%

90%

For Dimensions, see Page 29.
For Schematic and Wiring Diagrams, see Page 35.
For Cautions for Use, see Page 40.

2. Load current vs. ambient temperature char­acteristics in adjacent mounting

L

I

: Load current;
(max.): Maximum continuous load current

L

I

120

100

80

60

(max.)×100, %

L

/I

L

I

40

20

0

=Adjacent mounting pitch

0–40 20 40 60 100

–20

Ambient temperature, °C

=20mm

.787 inch

=10mm

.394 inch

=5mm

.197 inch

8085

3. On resistance vs. ambient temperature char­acteristics

LED current: 0 mA; Load voltage: Max. (DC)
Continuous load current: Max. (DC)

5

4

3

On resistance, Ω

2

1

0

–20–40 20 40 60

0

Ambient temperature, °C

8085

207

AQZ404

4. Operate (OFF) time vs . ambient temper ature
characteristics

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

20

15

10

Operate (OFF) time, ms

5

0

–20–40 20 40 60

0

Ambient temperature, °C

8085

5. Re verse (ON) time vs. ambient temperature
characteristics

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

2

1.8

1.6

1.4

1.2

1

Reverse (ON) time, ms

0.8

0.6

0.4

0

0–20–40 20 40 60

Ambient temperature, °C

8085

6. LED operate (OFF) current vs . ambient tem­perature characteristics

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

3

2.5

2

1.5

1

LED operate (OFF) current, mA

0.5

0

0

–20–40 20 40 60

Ambient temperature, °C

8085

7. LED reverse (ON) current vs. ambient tem­perature characteristics

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

3

2.5

2

1.5

1

LED reverse (ON) current, mA

0.5

0

–20–40 20 40 60

0

Ambient temperature, °C

8085

10. Off state leakage current

Ambient temperature: 25 ° C 77 ° F

–3

10

–6

10

–9

10

Off state leakage current, A

–12

10

0

50 100

Load voltage, V

8. LED dropout voltage vs. ambient tempera­ture characteristics

Sample: all types; LED current: 5 to 50 mA

1.5

1.4

1.3

1.2

LED dropout voltage, V

1.1

1.0

0

0–40 20 40 60 100

–20

Ambient temperature, °C

8085

50mA
30mA

20mA
10mA

5mA

11. LED f orward current vs. operate (OFF) time
characteristics

Load voltage: 10 V (DC); Continuous load current:
100 mA (DC); Ambient temperature: 25 ° C 77 ° F

30

25

20

15

10

Operate (OFF) time, ms

5

0

0102030405060

LED forward current, mA

9. Voltage vs. current characteristics of output
at MOS portion

Ambient temperature: 25 ° C 77 ° F

1.0

0.75

0.5

Current, A

–2.0 –1.5 –1.0 –0.5

0.25

0
–0.25

–0.5

–0.75

–1.0

0.5

1.0 1.5 2.0

Voltage, V

12. LED forward current vs. reverse (ON) time
characteristics

Load voltage: 10 V (DC); Continuous load current:
100 mA (DC); Ambient temperature: 25 ° C 77 ° F

2.0

1.6

1.2

0.8

Reverse (ON) time, ms

0.4

0

0102030405060

LED forward current, mA

13. Maximum operating frequency vs . load volt­age/current characteristics

LED current: 10 mA;
Ambient temperature: 25°C 77°F

10

9
8
7
6
5
4
3
2

Maximum operating frequency, time/s

1
0

0 25 50 75 100 125 150 175 200

Load voltage, V ×load current, A

duty = 50%

208

14. Applied voltage vs. output capacitance
characteristics

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

2500

2000

1500

1000

Output capacitance, pF

500

0

0 20 40 60 80 100

Applied voltage, V

ACCESSORY

Socket

12 345 6

4

.157

6.35

.250

0.5

.020

2.54

.100

22.6

.890

Standard type

0.8

.031

3.81

.150

(0.3)

(.012)

5.08

.200

.197

±0.6

±.024

PA1a-PS

5

±0.6

9

.354

5.3

.209

AQZ404

mm inch

Self clinching type

3.81

.150

(0.3)

(.012)

5.08

.200

.197

5

±0.6

9

.354

5.3

.209

+0.2
–0.6

±.008
–.024

±.024

±0.6

±.024

±0.15

1.3

±.006

.051

+0.2
–0.6

±.008
–.024

±.024

±0.6

±.024

0.25

.010

1.23

.048

.039

±0.25

1

1.23

.048

±.010

12 345 6

3.9

.154

.020

6.35

.250

0.5

2.54

.100

22.6

.890

±0.6

±.024

0.8

.031

PA1a-PS-H

PC board pattern
(BOTTOM VIEW)

Standard type

2.54

.100

10.16

2-1 dia.

2-.039 dia.

Self clinching type

2.54

.100

2-0.8

2-.031

10.16

±0.25 dia.

±002 dia.

.400

.400

5.08

.200

5.08

.200

2-1.2 dia.

2-.047 dia.

±0.05 dia.

2-1.2

±002 dia.

2-.047

General Tolerance: ±0.3 ±.012

General Tolerance: ±0.3 ±.012

Tolerance: ±0.1 ±.004

5/7/2001 All Rights Reserved, © Copyright Matsushita Electric Works, Ltd.

209

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