BUW14 NXP Semiconductors, BUW14 Datasheet - Page 4

• Manufacturer Part Number: BUW14
• Description: Silicon Diffused Power Transistor
• Manufacturer: NXP Semiconductors

Philips Semiconductors
March 1992
Silicon Diffused Power Transistor
(1) P
(2) Second-breakdown limits.
I
II Permissible extension for repetitive pulse
III Area of permissible operation during turn-on
IV Repetitive pulse operation in this region is
Fig.9. Forward bias safe operating area.
Region of permissible DC operation.
operation.
in single transistor converters, provided
R
permissible provided V
tot
BE
max line.
100
and tp
0.6 s.
BE
0 and tp
Fig.10. Transient thermal impedance.
Z
th j-mb
2 ms.
= f(t); parameter = duty cycle.
4
Product specification
BUW14
Rev 1.000