BFX34
BFX34 is SILICON NPN TRANSISTOR manufactured by STMicroelectronics.
DESCRIPTION
The BFX34 is a silicon Epitaxial Planar NPN transistor in Jedec TO-39 metal case, intented for high current applications.
Very low saturation voltage and high speed at high current levels make it ideal for power drivers, t(s) power amplifiers, switching power supplies and relay drivers inverters.
TO-39 lete Produc INTERNAL SCHEMATIC DIAGRAM lete Product(s)
- Obso ABSOLUTE MAXIMUM RATINGS so Symbol
Parameter
Ob VCBO Collector-Base Voltage (IE = 0)
Value 120
Unit V
VCEO Collector-Emitter Voltage (IB = 0)
VEBO Emitter-Base Voltage (IC = 0)
Collector Current
Ptot Total Dissipation at Tcase ≤ 25 o C Tamb ≤ 25 o C
Tstg Storage Temperature
Tj
Max. Operating Junction Temperature
-65 to 200 o C
200 o C
August 2001
1/4
THERMAL DATA
Rthj-case Thermal Resistance Junction-case Rthj-amb Thermal Resistance Junction-amb
Max Max
35 o C/W
200 o C/W
ELECTRICAL CHARACTERISTICS (Tcase = 25 o C unless otherwise specified)
Symbol
Parameter
Test Conditions
Min. Typ. Max. Unit
ICES Collector Cut-off Current (VBE = 0)
VCE = 60 V
0.02...
