AQB1A1-T3/6VDC - Aromat Corporation

651

TÜV Rheinland

AQ-B

RELAYS

AQ-B SOLID STATE RELAY

FEATURES

• Two types available: Non zero-cross type and Zero-cross type

Non zero-cross type permits phase control and Zero-cross type

suppresses occurrence of noise.

• Slim type

The small-sized slim type (43 mm long

9 mm wide

24 mm high)

(1.693

.354

.945 inch) permits high density mounting to PC boar d.

• High dielectric strength: 1500 V AC (between input and output)

TYPES

Type Load voltage Input voltage Part No.

Zero-cross 1 A

75 to 125 V AC

3 to 6 V DC AQB1A1-ZT3/6VDC

7 to 14 V DC AQB1A1-ZT7/14VDC

10 to 18 V DC AQB1A1-ZT10/18VDC

18 to 30 V DC AQB1A1-ZT18/30VDC

75 to 250 V AC

3 to 6 V DC AQB1A2-ZT3/6VDC

7 to 14 V DC AQB1A2-ZT7/14VDC

10 to 18 V DC AQB1A2-ZT10/18VDC

18 to 30 V DC AQB1A2-ZT18/30VDC

Zero-cross 2 A

75 to 125 V AC

3 to 6 V DC AQB2A1-ZT3/6VDC

7 to 14 V DC AQB2A1-ZT7/14VDC

10 to 18 V DC AQB2A1-ZT10/18VDC

18 to 30 V DC AQB2A1-ZT18/30VDC

75 to 250 V AC

3 to 6 V DC AQB2A2-ZT3/6VDC

7 to 14 V DC AQB2A2-ZT7/14VDC

10 to 18 V DC AQB2A2-ZT10/18VDC

18 to 30 V DC AQB2A2-ZT18/30VDC

Non zero-cross 1 A

75 to 125 V AC

3 to 6 V DC AQB1A1-T3/6VDC

7 to 14 V DC AQB1A1-T7/14VDC

10 to 18 V DC AQB1A1-T10/18VDC

18 to 30 V DC AQB1A1-T18/30VDC

75 to 250 V AC

3 to 6 V DC AQB1A2-T3/6VDC

7 to 14 V DC AQB1A2-T7/14VDC

10 to 18 V DC AQB1A2-T10/18VDC

18 to 30 V DC AQB1A2-T18/30VDC

Non zero-cross 2 A

75 to 125 V AC

3 to 6 V DC AQB2A1-T3/6VDC

7 to 14 V DC AQB2A1-T7/14VDC

10 to 18 V DC AQB2A1-T10/18VDC

18 to 30 V DC AQB2A1-T18/30VDC

75 to 250 V AC

3 to 6 V DC AQB2A2-T3/6VDC

7 to 14 V DC AQB2A2-T7/14VDC

10 to 18 V DC AQB2A2-T10/18VDC

18 to 30 V DC AQB2A2-T18/30VDC

TYPICAL

APPLICATIONS

• Copying equipment

• NC machines, sequencers,

robots

• Air conditioners

ORDERING INFORMATION

1A 1 ZT 3/6VDCEx. AQB

Load current

Load voltage

1: 75 to 125 V AC

2: 75 to 250 V AC

Type

ZT: Zero-cross type

T: Non zero-cross type

Input voltage

3/6, 7/14, 10/18,

18/30 V DC

AQ-B

652

SPECIFICATIONS

Ratings

(at 20

, Input voltage ripple: 1% or less)

1. Zero-cross type

1 A type

2 A type

Part No.

Item AQB1A1-ZT

3/6VDC AQB1A1-ZT

7/14VDC AQB1A1-ZT

10/18VDC AQB1A1-ZT

18/30VDC AQB1A2-ZT

3/6VDC AQB1A2-ZT

7/14VDC AQB1A2-ZT

10/18VDC AQB1A2-ZT

18/30VDC Remarks

Input

side

Input voltage 3 to

6 VDC 7 to

14 VDC 10 to

18 VDC 18 to

30 VDC 3 to

6 VDC 7 to

14 VDC 10 to

18 VDC 18 to

30 VDC

Input impedance Approx.

0.18 k

Ω

Approx.

0.75 k

Ω

Approx.

1.2 k

Ω

Approx.

2.15 k

Ω

Approx.

0.18 k

Ω

Approx.

0.75 k

Ω

Approx.

1.2 k

Ω

Approx.

2.15 k

Ω

Drop-out voltage,

min. 1 V

Load

side

Max.load current 1 A See "DATA 1"

Load voltage 75 to 125 V AC 75 to 250 V AC

Frequency 45 to 65 Hz

Repetitive peak

voltage, max. 400 V 600 V

Non-repetitive

surge current 10A In one cycle

at 60 Hz

"OFF-state"

leakage current 0.6 mA/100 V applied 1.1 mA/200 V applied at 60 Hz

Max. "ON-state"

voltage drop 1.6 V

at max.

carrying current

Min. load current 10 mA 20 mA

OFF state dV/dt 100 V/

Part No.

Item AQB2A1-ZT

3/6VDC AQB2A1-ZT

7/14VDC AQB2A1-ZT

10/18VDC AQB2A1-ZT

18/30VDC AQB2A2-ZT

3/6VDC AQB2A2-ZT

7/14VDC AQB2A2-ZT

10/18VDC AQB2A2-ZT

18/30VDC Remarks

Input

side

Input voltage 3 to

6 VDC 7 to

14 VDC 10 to

18 VDC 18 to

30 VDC 3 to

6 VDC 7 to

14 VDC 10 to

18 VDC 18 to

30 VDC

Input impedance Approx.

0.18 k

Ω

Approx.

0.75 k

Ω

Approx.

1.2 k

Ω

Approx.

2.15 k

Ω

Approx.

0.18 k

Ω

Approx.

0.75 k

Ω

Approx.

1.2 k

Ω

Approx.

2.15 k

Ω

Drop-out voltage,

min. 1 V

Load

side

Max.load current 2 A See "DATA 1"

Load voltage 75 to 125 V AC 75 to 250 V AC

Frequency 45 to 65 Hz

Repetitive peak

voltage, max. 400 V 600 V

Non-repetitive

surge current 20A In one cycle

at 60 Hz

"OFF-state"

leakage current 0.6 mA/100 V applied 1.1 mA/200 V applied at 60 Hz

Max. "ON-state"

voltage drop 1.6 V

at max.

carrying current

Min. load current 10 mA 20 mA

OFF state dV/dt 100 V/

AQ-B

653

2. Non zero-cross type

1 A type

2 A type

Characteristics

(at 20

C 68

F, Input voltage ripple: less than 1%)

Part No.

Item AQB1A1-T

3/6VDC AQB1A1-T

7/14VDC AQB1A1-T

10/18VDC AQB1A1-T

18/30VDC AQB1A2-T

3/6VDC AQB1A2-T

7/14VDC AQB1A2-T

10/18VDC AQB1A2-T

18/30VDC Remarks

Input

side

Input voltage 3 to

6 VDC 7 to

14 VDC 10 to

18 VDC 18 to

30 VDC 3 to

6 VDC 7 to

14 VDC 10 to

18 VDC 18 to

30 VDC

Input impedance Approx.

0.18 k

Ω

Approx.

0.75 k

Ω

Approx.

1.2 k

Ω

Approx.

2.15 k

Ω

Approx.

0.18 k

Ω

Approx.

0.75 k

Ω

Approx.

1.2 k

Ω

Approx.

2.15 k

Ω

Drop-out voltage,

min. 1 V

Load

side

Max.load current 1 A See "DATA 1"

Load voltage 75 to 125 V AC 75 to 250 V AC

Frequency 45 to 65 Hz

Repetitive peak

voltage, max. 400 V 600 V

Non-repetitive

surge current 10A In one cycle

at 60 Hz

"OFF-state"

leakage current 0.6 mA/100 V applied 1.1 mA/200 V applied at 60 Hz

Max. "ON-state"

voltage drop 1.6 V

at max.

carrying current

Min. load current 10 mA 20 mA

OFF state dV/dt 100 V/

Part No.

Item AQB2A1-T

3/6VDC AQB2A1-T

7/14VDC AQB2A1-T

10/18VDC AQB2A1-T

18/30VDC AQB2A2-T

3/6VDC AQB2A2-T

7/14VDC AQB2A2-T

10/18VDC AQB2A2-T

18/30VDC Remarks

Input

side

Input voltage 3 to

6 VDC 7 to

14 VDC 10 to

18 VDC 18 to

30 VDC 3 to

6 VDC 7 to

14 VDC 10 to

18 VDC 18 to

30 VDC

Input impedance Approx.

0.18 k

Ω

Approx.

0.75 k

Ω

Approx.

1.2 k

Ω

Approx.

2.15 k

Ω

Approx.

0.18 k

Ω

Approx.

0.75 k

Ω

Approx.

1.2 k

Ω

Approx.

2.15 k

Ω

Drop-out voltage,

min. 1 V

Load

side

Max.load current 2 A See "DATA 1"

Load voltage 75 to 125 V AC 75 to 250 V AC

Frequency 45 to 65 Hz

Repetitive peak

voltage, max. 400 V 600 V

Non-repetitive

surge current 20A In one cycle

at 60 Hz

"OFF-state"

leakage current 0.6 mA/100 V applied 1.1 mA/200 V applied at 60 Hz

Max. "ON-state"

voltage drop 1.6 V

at max.

carrying current

Min. load current 10 mA 20 mA

OFF state dV/dt 100 V/

Item Zero-cross type Non zero-cross type Remarks

Operate time, max.

(1/2 cycle of voltage sine wa ve) +1 ms

0.5 ms

Release time, max. (1/2 cycle of voltage sine wave) +1 ms

Insulation resistance, min. 10

Ω

between input and output

Breakdown voltage 1,500 V AC between input and output For 1 minute

Vibration resistance Functional 10 to 55 Hz at double amplitude of 3 mm 10 minutes for X, Y, Z axes

Destructive 10 to 55 Hz at double amplitude of 3 mm 1 hour for X, Y, Z axes

Shock resistance Functional Min. 980 m/s

{100 G} 4 times for X, Y, Z axes

Destructive Min. 980 m/s

{100 G} 5 times for X, Y, Z axes

Ambient temperature –20

C to +80

C –4

F to +176

Storage temperature –25

C to +85

C –13

F to +185

Operational method Zero-cross Turn-ON

Zero-cross Turn-OFF Random Turn-ON

Zero-cross Turn-OFF

AQ-B

654

OPERATING PRINCIPLE

Internal circuit

Zero-cross type Wave form of input and output (Resistive load)

circuit

circuit cross

Zero-

Trigger circuit

Phototriac

coupler

Input Input

terminal Output

terminal

Triac

Snubber circuit

Load voltage

Load current

Input signal ON

OFF

Non zero-cross type

circuit

Trigger circuit

coupler

Phototriac

Input Input

terminal Output

terminal

Triac

Snubber circuit

Load voltage

Load current

Input signal ON

OFF

DIMENSIONS

mm inch

(Common for zero-cross and

Non zero-cross type)

General tolerance:

0.5

.020

.157 0.5

.020

.039

.039 1

.039

3.75

.148

.197 10

.394

12.5

.492

43 2 1

Max. 9

.354

Max. 20

.787

Max. 43

1.693

Max. 2

.079

Output: AC

Input: DC+

Input: DC–

…

PC board pattern (BOTTOM VIEW)

Terminal connection diagram

27.5

1.083

5.0

.197 12.5

.492 10.0

.394

4 3 2 1

Terminal

Copper foil 4-1.4 dia.

4-.055 dia.

INPUT LOAD

34 2 1

Load power source

+– Load

Input power

source

REFERENCE DATA

1. Load current vs. ambient temperature 2-1. Non-repetitive surge current vs. carrying

time (1 A type) 2-2. Non-repetitive surge current vs. carrying

time (2 A type)

–30 0 20 40 60 80

3.0

2.5

2.0

1.5

1.0

0.5

Ambient temperature, °C

Load current, A

2 A type

1 A type

1 2 3 4 5 7 10 20 30405070100

Non-repetitive surge current, A

No. of cycles at 60 Hz

1 2 3 4 5 7 10 20 30405070100

No. of cycles at 60 Hz

Non-repetitive surge current, A

3. Input voltage vs. input current

Input voltage, V

Input current, mA

01020

(3 to 6 V type)

(7 to 14 V type) (18 to 30 V type)

(10 to 18 V type)

4. Load current vs. ambient temperature for adjacent mounting

1 A type 2 A type

Load current, A

20 40 60 80

1.0

0.5

=Adjacent mounting

=20.32 mm

.800 inch

=9.0 mm

.354 inch

=12.7 mm

.500 inch

Ambient temperature, °C

Load current, A

20 40 60 80

2.0

1.5

1.0

0.5

=Adjacent mounting

=20.32 mm

.800 inch

=9.0 mm

.354 inch

=12.7 mm

.500 inch

AQ-B

655

NOTE

When used for the load less than rated

In case of the load current less than rated,

malfunction may result from the residual

voltage across the both ends of the load

even if the solid state relay is turned off.

Use a dummy resistor as a countermea-

sure.

The total of the current through the resis-

tor and the load current must exceed the

min. rated load current.

In case the dummy resistor is not used,

keep in mind that the residual voltage be-

comes as follows:

Example:

For the inductive load by the 5 mA load

current and the 200 V AC load voltage, the

load impedance becomes 40 k

Ω

and

Ve/V = 16% is estimated from the right

above graph. Accordingly, the 32 V volt-

age remains across the both ends of the

load when the solid state relay is turned

off.

• Characteristics of load impedance vs.

residual voltage

Load

power

source

SSR

Load

R0(dummy resistor)

010 20

100,

100

30 40 50

Load impedance, kΩ

SSR

Load

f = 60 Hz

Ve: Residual voltage

V: Power voltage

Power factor: 1

(resistive load)

Power factor: 0.4

(inductive load)

For Cautions for Use, seeTechnical Information.