2 

 

D4SB10 Thru D4SB100

High Current Glass Passivated Molding Single-Phase Bridge Rectifier

Reverse Voltage 100 to 1000V

Forward Current 6.0 A

FEATURES

Plastic Package has Underwriters Laboratory

Flammability Classification 94V-0

High current capacity with small package

Glass passivated chip junctions

Superior thermal conductivity

High IFSM

Parameter Symbol

Symbol

D4SB10

D4SB20

D4SB40

D4SB60

D4SB80

D4SB100

Unit

Maximum repetitive voltage

100

200

400

600

800

1000

V

Maximum RMS Voltage

70

140

280

420

560

700

V

Maximum DC Blocking Voltage

100

200

400

600

800

1000

V

Maximum DC reverse current TA=25 ℃ 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　

5

at rated DC blocking voltage TA=125℃

IR

500

µA

6.0

A

Maximum average

forward rectified output

current at

With heatsink Tc=100℃

Without heatsink Ta=25℃

Io

2.8

A

Peak forward surge current 8.3ms single half

sine-wave superimposed on rated load

IFSM

175

A

Rating of fusing (t<8.3ms)

I

127

A

Dielectric strength terminals to case， AC 1 minute

Current 1mA

Vdia

2.5

KV

Max instantaneous forward voltage at 3.0A

VF

1.0

5

V

Operating junction temperature

TJ

-55~150

℃

Maximum thermal on P.C.B. without heat-sink

Max 22

resistance per leg on Al plate heat-sink

Max 3.4

℃

/W

Storage temperature

Tstg

-55~150

℃

Mounting torque

Tor

Rating Torque : 0.8

N.m