2SA2070
rth – tw
1000
100
10
1
0.001
0.01
Curves should be applied in thermal limited area.
Single nonrepetitive pulse Ta = 25°C
Mounted an on FR4 board (glass epoxy, 1.6 mm thick, Cu area: 645
2
0.1
1
10
100
1000
Pulse width tw (s)
Safe Operating Area
−10
−3 IC max (pulsed)*
10 ms* 1 ms* 100 µs* 10 µs*
−1 IC max (continuous) 10 s*
DC operation
(Ta = 25°C)
−0.3
100 ms*
*: Single nonrepetitive pulse
Ta = 25°C
−0.1 Note that the curves for 100 ms,
10 s and DC operation will be
different when the devices aren’t
mounted on an FR4 board (glass
−0.03 epoxy, 1.6 mm thick, Cu area:
645 mm2). These characteristic
curves must be derated linearly
with increase in temperature.
−0.01
−0.1 −0.3
−1
−3
−10
−30
−100
Collector-emitter voltage VCE (V)
4
2004-07-07