BDX33B, BDX33C (NPN) BDX34B, BDX34C (PNP)
Darlington Complementary Silicon Power Transistors
These devices are designed...
BDX33B, BDX33C (NPN) BDX34B, BDX34C (PNP)
Darlington Complementary Silicon Power Transistors
These devices are designed for general purpose and low speed switching applications.
Features
High DC Current Gain − hFE = 2500 (typ.) at IC = 4.0 Collector−Emitter Sustaining
Voltage at 100 mAdc
VCEO(sus) = 80 Vdc (min) − BDX33B, BDX334B = 100 Vdc (min) − BDX33C, BDX334C
Low Collector−Emitter Saturation
Voltage
VCE(sat) = 2.5 Vdc (max) at IC = 3.0 Adc − BDX33B, 33C/34B, 34C
Monolithic Construction with Build−In Base−Emitter Shunt Resistors These Devices are Pb−Free and are RoHS Compliant*
MAXIMUM RATINGS
Rating
Collector−Emitter
Voltage BDX33B, BDX34B BDX33C, BDX34C
Symbol VCEO
Value
80 100
Unit Vdc
Collector−Base
Voltage BDX33B, BDX34B BDX33C, BDX34C
VCB Vdc 80
100
Emitter−Base
Voltage
Collector Current Continuous Peak
VEB 5.0 Vdc
IC 10 Adc 15
Base Current
IB 0.25 Adc
Total Device Dissipation @ TC = 25°C
PD
70 W
Derate above 25°C
0...