BT137S-800F
4Q Triac
20 August 2018
Product data sheet
1. General description
Planar passivated four quadrant triac in a SOT428 (DPAK) surface-mountable plastic package
intended for use in general purpose bidirectional switching and phase control applications.
2. Features and benefits
•
High blocking voltage capability
•
•
•
•
Less sensitive gate for improved noise immunity
Planar passivated for voltage ruggedness and reliability
Surface-mountable package
Triggering in all four quadrants
3. Applications
•
•
General purpose motor controls
General purpose switching
4. Quick reference data
Table 1. Quick reference data
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
VDRM
repetitive peak off-
state voltage
-
-
800
V
IT(RMS)
ITSM
RMS on-state current
full sine wave; Tmb ≤ 102 °C; Fig. 1;
Fig. 2; Fig. 3
-
-
-
-
-
-
-
-
8
A
non-repetitive peak on- full sine wave; Tj(init) = 25 °C;
state current
65
71
125
A
tp = 20 ms; Fig. 4; Fig. 5
full sine wave; Tj(init) = 25 °C;
tp = 16.7 ms
A
Tj
junction temperature
°C
Static characteristics
IGT gate trigger current
VD = 12 V; IT = 0.1 A; T2+ G+;
Tj = 25 °C; Fig. 7
-
-
-
-
5
25
25
25
70
mA
mA
mA
mA
VD = 12 V; IT = 0.1 A; T2+ G-;
Tj = 25 °C; Fig. 7
8
VD = 12 V; IT = 0.1 A; T2- G-;
Tj = 25 °C; Fig. 7
11
30
VD = 12 V; IT = 0.1 A; T2- G+;
Tj = 25 °C; Fig. 7