Philips Semiconductors
NPN switching transistors
Product specification
BSX59; BSX61
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
SYMBOL
PARAMETER
CONDITIONS
VCBO
VCEO
VEBO
IC
ICM
IBM
Ptot
Tstg
Tj
Tamb
collector-base voltage
collector-emitter voltage
emitter-base voltage
collector current (DC)
peak collector current
peak base current
total power dissipation
storage temperature
junction temperature
operating ambient temperature
open emitter
open base
open collector
Tamb ≤ 25 °C
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
CONDITIONS
Rth j-a
Rth j-c
thermal resistance from junction to ambient in free air
thermal resistance from junction to case
MIN.
−
−
−
−
−
−
−
−65
−
−65
MAX.
70
45
5
1
1
200
800
+150
200
+150
UNIT
V
V
V
A
A
mA
mW
°C
°C
°C
VALUE
220
43
UNIT
K/W
K/W
1997 May 22
3