Datasheet

T
O
-
2
2
0
A
B
BT134-600E
4Q Triac
21 November 2013 Product data sheet
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1. General description
Planar passivated sensitive gate four quadrant triac in a SOT82 plastic package intended
for use in general purpose bidirectional switching and phase control applications. This
"series E" sensitive gate triac is intended to be interfaced directly to microcontrollers,
logic integrated circuits and other low power gate trigger circuits.
2. Features and benefits
•
Compact package
•
Direct interfacing to logic level ICs
•
Direct interfacing to low power gate drive circuits
•
High blocking voltage capability
•
Low holding current for low current loads and lowest EMI at commutation
•
Planar passivated for voltage ruggedness and reliability
•
Sensitive gate
•
Triggering in all four quadrants
3. Applications
•
General purpose low power motor control
•
Home appliances
•
Industrial process control
4. Quick reference data
Table 1. Quick reference data
Symbol Parameter Conditions Min Typ Max Unit
V
DRM
repetitive peak off-
state voltage
- - 600 V
I
TSM
non-repetitive peak on-
state current
full sine wave; T
j(init)
= 25 °C;
t
p
= 20 ms; Fig. 4; Fig. 5
- - 25 A
I
T(RMS)
RMS on-state current full sine wave; T
mb
≤ 107 °C; Fig. 1;
Fig. 2; Fig. 3
- - 4 A
Static characteristics
I
GT
gate trigger current V
D
= 12 V; I
T
= 0.1 A; T2+ G+;
T
j
= 25 °C; Fig. 7
- 2.5 10 mA