Datasheet

9397 750 13437 © Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Product data sheet Rev. 03 — 23 September 2004 3 of 12
Philips Semiconductors
BT139 series E
Triacs; sensitive gate
α = conduction angle.
Fig 1. Total power dissipation as a function of RMS on-state current; maximum values.
f = 50 Hz.
Fig 2. Non-repetitive peak on-state current as a function of the number (n) of sinusoidal current cycles;
maximum values.
I
T(RMS)
(A)
0 2015105
001aab093
5
15
25
P
tot
(W)
0
113
101
95
T
mb(max)
(°C)
125
30
10
20
107
119
α =
180
60
90
120
α
α
001aab102
80
40
120
160
I
TSM
(A)
0
n
1 10
3
10
2
10
T
I
T
I
TSM
t
T
j(initial)
= 25 °C max