Datasheet Summary
DIP Type
TRIACS Thyristor BT138 series (KT138 series)
- Features
- Repetitive peak off-state voltages :500V/600V/800V
- RMS on-state current :12A
- Non-repetitive peak on-state current :95A
6.60 (max) 5.90 (min)
TO-220AB
10.3 (max) 9.70 (min)
3.80 (max) 3.50 (min)
3.0 (max) 2.7 (min)
Unit:mm
4.70 (max) 4.10 (min)
1.40 (max) 1.25 (min) mounting base
16.0 (max) 15.2 (min) 3.30 (max) 2.79 (min)
3.0 (max)
T2
T1
15.0 (max) 12.8 (min)
1.60 (max) 1.00 (min)
2.60 (max) 2.20 (min)
1.30 (max) 1.00 (min)
2.54 (typ)
0.90 (max) 0.60 (min)
0.70 (max) 0.40 (min)
1 main terminal 1
2 main terminal 2
3 gate
4 main terminal 2
-...
