RoHS
LLDB4
DIAC
Features
1. V
BO
: 40V
2. Breakover voltage range: 35 to 45V
Applications
Functioning as a trigger diode with a fixed voltage
reference, the LLDB4 can be used in conjunction
with triacs for simplified gate control circuits or as
a starting element in fluorescent lamp ballasts.
Absolute Maximum Ratings
(Limiting values)
Repetitive peak on-state current (tp=20μs F=120 Hz)
Operating junction temperature range
Storage temperature range
W
J
E
E
C
E
L
Parameter
R
T
O
N
C
I
C
2
O
L
,
.
D
T
Symbol
I
TRM
T
j
T
stg
Value
-40 ~ +125
-40 ~ +125
Unit
A
℃
℃
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