DB3 datasheet(1/4 Pages) STMICROELECTRONICS

部件名	DB3

功能描述	TRIGGER DIODES

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制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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DB3 /DB4 / DC34

®

April 1995

TRIGGER DIODES

DO 35

(Glass)

VBO : 32V / 34V / 40V VERSIONS

LOW BREAKOVER CURRENT

FEATURES

Symbol

Parameter

Value

Unit

Rth (j-a)

Junction to ambient

400

°C/W

Rth (j-l)

Junction-leads

150

°C/W

High reliability glass passivation insuring

parameter stability and protection against

junction contamination.

DESCRIPTION

Symbol

Parameter

Value

Unit

P

Power dissipation on printed circuit

(L = 10 mm)

Ta = 65

°C

150

mW

ITRM

Repetitive peak on-state curren t

tp = 20

µs

F= 100 Hz

2A

Tstg

Tj

Storage and operating junction temperature range

-40 to + 125

°C

ABSOLUTE RATINGS (limiting values)

THERMAL RESISTANCES

1/4

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