Model No.

Feature

Absolute Maximum Ratings

Electrical Characteristics

package

Circuit
Schematic
Top View

Safety
standards
approval
(UL/CSA)

RMS
on-state
current
IT
(Arms)

Repetitive
peak-off
state
voltage
VDRM(V)

Isolation
Voltage
(AC)
Viso
(Vrms)

Minimum trigger
current
(AC)
IFT
(mA)max.

KSD203DC2

LOAD:3A 100VDC 30W
INPUT:4V to 24VDC

3

100

4000

25

4-pin
SIP

 

LOAD:3A 250VAC
INPUT:4V to 32VDC

3

600

4000

10

4-pin
SIP

 

KSD203AC3

LOAD:3A 250VAC, INPUT:5V to 12VDC

3

600

4000

10

4-pin
SIP

 

KSD205AC3

LOAD:5A 250VAC, INPUT:5V to 12VDC

5

600

4000

10

 

KSD210AC3

LOAD:10A 250VAC, INPUT:5V to 12VDC

10

600

4000

10

 

KSD215AC3

LOAD:15A 250VAC, INPUT:5V to 12VDC

15

600

4000

10

 

KSD225AC3

LOAD:25A 250VAC, INPUT:5V to 12VDC

25

600

4000

25

 

KSD240AC3

LOAD:40A 250VAC, INPUT:5V to 12VDC

40

600

4000

25

 

KSD210AC8

LOAD:10A 250VAC, INPUT:4V to 32VDC

10

600

4000

10

Panel
Mount

O

KSD215AC8

LOAD:15A 250VAC, INPUT:4V to 32VDC

15

600

4000

25

O

KSD225AC8

LOAD:25A 250VAC, INPUT:4V to 32VDC

25

600

4000

25

O

KSD240AC8

LOAD:40A 250VAC, INPUT:4V to 32VDC

40

1200

4000

25

O

KSD425AC8

LOAD:25A 4800VAC, INPUT:4V to 32VDC

25

1200

4000

25

O

KSD440AC8

LOAD:40A 480VAC, INPUT:4V to 32VDC

40

600

4000

25

O

KSA210AC8

LOAD:10A 250VAC, INPUT:50V to 25VDC

10

600

4000

10

Panel
Mount

 

KSA215AC8

LOAD:15A 250VAC, INPUT:50V to 25VDC

15

600

4000

25

 

KSA225AC8

LOAD:25A 250VAC, INPUT:50V to 25VDC

25

600

4000

25

 

KSA240AC8

LOAD:40A 250VAC, INPUT:50V to 25VDC

40

600

4000

25

 

KSA425AC8

LOAD:325A 480VAC, INPUT:50V to 25VDC

25

1200

4000

25

 

KSA440AC8

LOAD:40A 480VAC, INPUT:50V to 25VDC

40

1200

4000

25