Document
2N5666 2N5667
MECHANICAL DATA Dimensions in mm (inches)
8.51 (0.34) 9.40 (0.37)
7.75 (0.305) 8.51 (0.335)
6.10 (0.240) 6.60 (0.260)
NPN BIPOLAR POWER SWITCHING
TRANSISTORS
12.70 (0.500)
min.
(00.0.8395)max.
0.41 (0.016) 0.53 (0.021)
dia.
0.74 (0.029) 1.14 (0.045)
0.71 (0.028) 0.86 (0.034)
5.08 (0.200) typ.
2 13
2.54 (0.100)
FEATURES
• FAST SWITCHING • CECC SCREENING OPTIONS • SPACE QUALITY LEVELS OPTIONS • JAN LEVEL SCREENING OPTIONS
45°
TO-39 (TO-205AD)
APPLICATIONS
• HIGH SPEED SWITCHING CIRCUITS • POWER AMPLIFIERS
1 = Emitter
Underside View 2 = Base
3 = Collector
ABSOLUTE MAXIMUM RATINGS (Tc = 25°C unless otherwise stated)
VCBO
Collector – Base Voltage
VCEO
Collector – Emitter Voltage (IB = 0)
VEBO
Emitter – Base Voltage (IB = 0)
IB Base Current
IC Collector Current
PD Power Dissipation @ TC = 25°C
PD Power Dissipation @ TA = 25°C
RθJC
Thermal Resistance Junction to Case
RθJA
Thermal Resistance Junction to Ambient
TJ , TSTG
Opera.