BUX84 Datasheet, PDF (6/12 Pages) Mospec Semiconductor – POWER TRANSISTORS(2A,400-450V,40W)

Philips Semiconductors
Silicon diffused power transistors
Product specification
BUX84; BUX85
handbook, full pagewidth
10
IC ^{ICM max}
(A)
IC _max
(1)
1
I
10^−1
10^−2
δ = 0.01
tp =
2 µs
5 µs
10 µs
20 µs
50 µs
100 µs
II
200 µs
500 µs
1 ms
(2)
2 ms
5 ms
10 ms
DC
III
MGB939
10^−3
10
IV
10²
10³
VCE (V)
10⁴
BUX85.
T_mb ≤ 50 °C.
I - Region of permissible DC operation.
II - Permissible extension for repetitive pulse operation.
III - Area of permissible operation during turn-on in single transistor converters, provided R_BE ≤ 100 Ω and t_p ≤ 0.6 µs.
IV - Repetitive pulse operation in this region is permissible provided V_BE ≤ 0 and t_p ≤ 2 ms.
(1) P_{tot max} and P_{tot peak max} lines.
(2) Second breakdown limits.
Fig.5 Forward bias SOAR.
1997 Aug 13
6