TMMDB3 Datasheet, PDF (1/4 Pages) STMicroelectronics – DIAC

FEATURES
s V_BO : 32V
s Breakover voltage range: 28 to 36V
DESCRIPTION
Functioning as a trigger diode with a fixed voltage
reference, the TMMDB3 can be used in conjunc-
tion with triacs for simplified gate control circuits
or as a starting element in fluorescent lamp bal-
lasts.
TMMDB3
DIAC
MINIMELF
ABSOLUTE MAXIMUM RATINGS (limiting values)
Symbol
Parameter
I_TRM
Repetitive peak on-state current
tp = 20 µs F= 120 Hz
Tstg
Storage temperature range
Tj
Operating junction temperature range
Value
Unit
2
A
- 40 to + 125 °C
1/4
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