DB4 데이터 시트보기 (PDF) - STMicroelectronics

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DB4

DIAC

STMicroelectronics 

OTHER INFORMATION

Part Number

SMDB3

DB3

DB4

Marking

DB3

DB3 (Blue Body Coat)

DB4 (Blue Body Coat)

DB3 DB4 SMDB3

Weight

0.01 g

0.15 g

0.15 g

Base Quantity

3000

5000

5000

Packing Mode

Tape & Reel

Tape & Reel

Tape & Reel

Diagram 1: Voltage - current characteristic curve. Diagram 2: Test circuit.

10 kΩ 500 kΩ D.U.T Rs=0

+ IF

10mA

220 V

C=0.1µF

50 Hz

Vo

IP

T410

R=20 Ω

IB O

-V

IB

+V

Diagram 3: Rise time measurement.

0,5 VBO

V

lp

VF

VB O

90 %

- IF

10 %

tr

3/5

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