Input:
4 to 32 VDC

Model
->

SVDA/
3V10

SVDA/
3V25

SVDA/-
3V50

SVDA/-
3V75

SVDA/-
6V50

SVDA/-
6V75

Impedance (Rc)

Ohm

1500

1500

1500

1500

1500

1500

Turn-on Voltage (Min.)

VDC

4V@5.4mA

4V@5.4mA

4V@3.5mA

4V@3.5mA

4V@3.5mA

4V@3.5mA

Turn-on Voltage (Max.)

VDC

32V@10mA Max (current limited)

32V@10mA Max (current limited)

32V@6.5mA Max (current limited)

32V@6.5mA Max (current limited)

32V@6.5mA Max (current limited)

32V@6.5mA Max (current limited)

Turn-off Voltage (Max.)

VDC

1

1

1

1

1

1

Reverse Voltage Protection

VDC

-75

-75

-75

-75

-75

-75

Input: 100 to 280 VAC

Model
->

SVAA/
3V10

SVAA/
3V25

SVAA/
3V50

SVAA/
3V75

SVAA/
6V50

SVAA/
6V75

Schematic Number

0

2

2

2

2

2

2

Impedance (Rc)

KOhm

20

20

20

20

20

20

Turn-on Voltage (Min.)

VAC

100

100

100

100

100

100

Turn-off Voltage (Max.)

VAC

20

20

20

20

20

20

Reverse Voltage Protection

N/A

N/A

N/A

N/A

N/A

N/A

Output: (For All Models)

I OUT (Continuous w/proper heatsink)

A RMS

10

25

50

75

50

75

Voltage Drop @ I OUT

VAC

1.1

1.2

1.3

1.1

1.3

1.1

I SURGE - 1 Cycle Non-repetitive

A PEAK

100

250

650

950

650

950

I SURGE - 1 Second Non-repetitive

A PEAK

40

100

130

140

130

140

Voltage Range (V OUT )

VAC

24-330

24-330

24-330

24-330

24-660

24-660

Peak Blocking Voltage

800

800

800

800

1200

1200

Frequency Range

Hz

47-63

47-63

47-63

47-63

47-63

47-63

Leakage @ V OUT (max.)

mA

8

8

8

8

8

8

Turn-on (max.)

1/2 cycle

1/2 cycle

1/2 cycle

1/2 cycle

1/2 cycle

1/2 cycle

Turn-off (max.)

1/2 cycle

1/2 cycle

1/2 cycle

1/2 cycle

1/2 cycle

1/2 cycle

Holding current (min.)

mA

50

50

50

50

50

50

Zero voltage switching

Yes

Yes

Yes

Yes

Yes

Yes

Dv/Dt @ V OUT (max.)

Vus

750

750

1000

1000

500

500

Commutating Dv/Dt
Snubbed for Power Factor.=

.5

.5

.5

.5

.5

.5

I 2 T Fusing (8.3 ms.)

A 2 S

35

260

1035

3745

1035

3745

Thermal resistance R 0JC (Tj=115 o C)

0 C/W

1.48

1.05

.65

.30

.65

.65

General Characteristics:

Dielectric strength (Input-Output-Base)

V RMS

4000

4000

4000

4000

4000

4000

Capacitance Input to Output

pf

3

3

3

3

3

3

Ambient temp. range (Operating)

0 C

-40 to +100

-40 to +100

-40 to +100

-40 to +100

-40 to +100

-40 to +100

Adequate heatsinking, including consideration of air temperature and flow, is essential to the proper operation of a solid state relay. Units should not be mounted in an enclosed area without proper air flow. Units should also never be mounted to a plastic base or to a painted surface. Proper thermal transfer gel or pad should be applied to the heatsink before mounting the relay. Failure to provide adequate heatsinking will cause a solid state relay to fail.