NAIS AQZ262 Datasheet

Max. 43.0

1.693

12 3 4

–+

Max. 9.0

.354

Max. 32.0

1.260

POWER PhotoMOS RELAYS
(High capacity type)

FEATURES

1. High capacity type power photoMOS
relay .

Can switch a wide range of currents and
voltages. Can control various types of
loads, from very small loads to a maxi­mum 6A AC/DC current for sequencers,
motors, and lamps.

2. Low ON resistance and high sensi­tivity.

Low ON resistance of less than 50 mW on
a par with mechanical relays (AQZ262).
High sensitivity LED operate current of 3

mm inch

mA (at 25 ° C 77 ° F ).

3. AC/DC dual use

Bi-directional control is possible. There is
no need to differentiate depending on the
load as was necessary with the conven­tional SSR.

4. 4-pin SIL type.

4-pin SIL type of (L) 43.0 mm × (W) 9.0
mm × (H) 32.0 mm (L) 1.693 inch × (W)

.354 inch × (H) 1.260 inch.

PhotoMOS
RELAYS

5. Low-level off state leakage current

In contrast to the SSR with an off state
leakage current of several milliamps, the
PhotoMOS relay features a v ery small off
state leakage current of only 10mA even
at the rated load voltage.

6. Controls low-level analog signals

The triac, photocoupler, or SSR cannot be
used to control signals of less than sever­al hundred mV. The high capacity type
power PhotoMOS relay f eature extremely
low closed-circuit offset voltage to enable
control of low-level analog signals without
distortion.

TYPICAL APPLICATIONS

• Mercury relay replacement

• Railroad, traffic signals

• Compact motors, lamps, heaters

• OA equipment

• Measurement instruments

TYPES

AC/DC type

Output rating*

Load voltage Load current Inner carton Outer carton

60 V 6.0 A AQZ262

400 V 1.0 A AQZ264

* Indicate the peak AC and DC values.

Part No.

20 pcs 200 pcs

Packing quantity

RATING

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

Item Symbol AQZ262 AQZ264 Remarks

LED forward current I

Input

Output

Total power dissipation P
I/O isolation voltage Viso 1,500 V AC

Temperature limits

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

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

FP

peak

F

R

in

L

L

out

T

opr

60 V 400 V

6.0 A 1.0 A

10.0 A 3.0 A 100 ms (1shot), V

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

50 mA

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

75 mA

3.0 W

3.0 W

= DC

L

219

■

■

■

AQZ262, 264

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

Item Symbol AQZ262 AQZ264 Remarks

LED operate current

Input

LED turn off current

LED dropout voltage

On resistance

Output

Off state leakage current Maximum I

Turn on time*

Switching speed

Turn off time*

Transfer
characteristics

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

Maximum operating frequency Maximum — 0.5 cps

Note: Recommendable LED forward current I
*Turn on/off time

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

Typical
Maximum 0.05 Ω

Typical
Maximum 10 ms
Typical
Maximum 3.0 ms

Typical
Maximum 4.0 pF

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

F

I

I

R

T

T

C

Fon

Foff

V

Leak

on

off

iso

iso

1.0 mA

0.4 mA

F

on

1.16 V (1.25 V at I

0.036 Ω

F

= 50 mA)

1.0 Ω

1.4 Ω

10 µ A

5 ms 4 ms

0.32 ms 0.14 ms

2.0 pF

1,000 M Ω

L

I

= 100 mA

L

V

= 10 V

L

I

= 100 mA

L

V

= 10 V

F

I

= 10 mA

F

I

= 10 mA

L

I

= max.

Within 1 s on time

F

I

= 0

= max.

L

V
I

F

= 10 mA
= 100 mA

L

I
V

= 10 V

L

I

F

= 10 mA
= 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 10%

Ton

Toff

REFERENCE DATA

1. Load current vs. ambient temperature

characteristics

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

7

6

5

4

Load current, A

3

2

1

0

AQZ262

AQZ264

0–40 20 40 60

Ambient temperature, °C

–40 ° F to +185 ° F

8085

100–20

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

–20

0–40 20 40 60 100

Ambient temperature, °C

=20mm

.787 inch

=10mm

.394 inch

8085

3. On resistance vs. ambient temperature char­acteristics

LED current: 10 mA;
Continuous load current: 6A (DC)(AQZ262)

2

1.5

1

On resistance, Ω

0.5

0

1A (DC)(AQZ264)

0–40 20 40 60

–20

Ambient temperature, °C

AQZ264

AQZ262

8085

220