Max instantaneous forward voltage at 25A

VF

Weight : 0.31 ounce, 10.0 grams (approx)

IFSM

500

A

15

A

50

A

D50SB10

D50SB20

D50SB40

D50SB60

D50SB80

D50SB100

D50SB10 THRU D50SB100

CURRENT

50 Ampere

2-1

D-SB

VOLTAGE RANG

50 to 1000 Volts

www.asemi99.com

2018.11 Rev.3.1

Dimensions in millimeters(1mm =0.0394")

+

_

~ ~

+

17.5 0.5

+

30.0 0.3

5

+

20.0 0.3

+

4 0.2

+

2.2 0.2

+

2.5 0.2

+

1.0 0.1

+

10 0.2

+

7.5 0.2

+

4.6 0.2

+

3.6 0.2

+

3.5 0.2

+

3.2 0.2

+

0.7 0.1

+

11.0 0.2

+

2.7 0.2

+

7.5 0.2

Features

Plastic package has Underwriters Laboratory

Flammability Classification 94V-0

High case dielectric strength of 1500VRMS

Ideal for printed circuit boards

High surge current capability

Mechanical Data

Case : Molded plastic body over passivated junctions

Terminals : Plated leads solderable per MIL-STD-750,

Method 2026

Polarity : Polarity symbols molded on body

Mounting Position : Any(3)

Mounting Torque : 5 in-lbs max.

Maximum & Thermal Characteristics Ratings at 25℃ ambient temperature unless otherwise specified.

Notes:

(1) Unit case mounted on aluminum plate heatsink

(2) Units mounted on P.C.B. without heatsink

Parameter Symbol

Symbol

Unit

Maximum repetitive voltage

VRRM

100

200

400

600

800

1000

V

Maximum RMS Voltage

VRMS

70

140

280

420

560

700

V

Maximum DC Blocking Voltage

VDC

100

200

400

600

800

1000

V

Maximum DC reverse current TA=25 ℃ 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　

5

at rated DC blocking voltage TA=125℃

IR

500

µA

Maximum average

forward rectified

output current at

With heatsink Tc=100℃

（

1）

Without heatsink Ta=25℃

（

2）

Io

Peak forward surge current 8.3ms single half

sine-wave superimposed on rated load

Rating of fusing (t<8.3ms)

I

2

t

660

A2sec

Dielectric strength terminals to case， AC 1

minute Current 1mA

Vdia

2.5

KV

1.

05

V

Operating junction temperature

TJ

-55~150

℃

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

RθJA

22

resistance per leg on Al plate heat-sink

RθJC

0.8

℃

/W

Storage temperature

Tstg

-55~150

℃

Mounting torque

Tor

Rating Torque : 0.8（Suggests 0.45~0.65）

N.m

ASEMI Bridge Rectifier

Component Index, file number SZXEC1902259902

This series is SGS listed under the Recognized