DB3W 查看數據表（PDF） - Rectron Semiconductor

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DB3W

TRIGGER DIODES

Rectron Semiconductor 

RATING AND CHARACTERISTICS CURVES ( DB3W )

+ IF

10mA

-V

VBO

IBO

IB

+V

0.5 VBO

V

- IF

FIG.1 Current-voltage characteristics

10k

220V

50Hz

500k

0.1uF

D.U.T

Vo

R = 20

FIG.2 Test circuit for output voltage

Ip

90 %

10 %

tr

FIG.3 Test circuit see Fig.2

Adjust R for Ip=0.5A

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