Diodes ZXTN25040DFL - Manual (Page 2)

ZXTN25040DFL
Issue 3 - March 2008 2 www.zetex.com
© Zetex Semiconductors plc 2008
Absolute maximum ratings
NOTES:
(a) For a device surface mounted on 25mm x 25mm x 0.6mm FR4 PCB with high coverage of single sided 1oz copper, in
still air conditions.
Parameter Symbol Limit Unit
Collector-base voltage V
CBO
130 V
Collector-emitter voltage (forward blocking) V
CEX
130 V
Collector-emitter voltage V
CEO
40 V
Emitter-collector voltage (reverse blocking) V
ECO
6 V
Emitter-base voltage V
EBO
7 V
Continuous collector current (a) I
C
1.5 A
Base current I
B
0.5 A
Peak pulse current I
CM
6 A
Power dissipation at T
amb
= 25°C (a) P
D
350 mW
Linear derating factor 2.8 mW/°C
Operating and storage temperature range T
j
, T
stg
-55 to 150 °C
Thermal resistance
Parameter Symbol Limit Unit
Junction to ambient (a) R ⍜JA 357 °C/W