Shindengen Electric Manufacturing Company Ltd S20WB20 Datasheet

SHINDENGEN

Bridge Diode

S20WB20

200V 20A

RATINGS

Square In-line Package

OUTLINE DIMENSIONS

Case : S20WB

Unit : mm

●　Absolute Maximum Ratings

Item Symbol Conditions Ratings Unit

Storage Temperature
Operating Junction Temperature
Maximum Reverse Voltage
Average Rectified Forward Current

Peak Surge Forward Current
Current Squared Time

Dielectric Strength
Mounting Torque

●　Electrical Characteristics (Tc=25℃)

Item Symbol Conditions Ratings Unit

Forward Voltage
Reverse Current

Thermal Resistance

Tstg -40～150 ℃

Tj 150 ℃

V

RM

I

50Hz sine wave, R-load With heatsink Tc=76℃

O

50Hz sine wave, R-load Without heatsink Ta=25℃

I

50Hz sine wave, Non-repetitive 1cycle peak value, Tj=25℃

FSM

I2t

1ms≦t＜10ms　Ｔc=25℃

Vdis

Terminals to case, AC 1 minute
（Recommended torque : 1N･m）

TOR

V

IF=10A, Pulse measurement, Rating of per diode

F

I

VR=VRM,

R

θjc

junction to case 　

θjl

junction to lead 　

θja

junction to ambient 　

Pulse measurement, Rating of per diode

200 V

20 A

4.5

500 A
800 A2ｓ

2kV
2N･m

Max.1.05 V

Max.10 μA

Max.2
Max.2 ℃/W

Max.17

Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd

100

[A]

F

10

S20WBx

Forward Voltage

Tc=150°C [TYP]

Forward Current I

1

0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6

Tc=25°C [TYP]

Pulse measurement per diode

Forward Voltage VF [V]