2N2905A
General Purpose Transistor
High Speed Switching
Features:
• PNP Silicon Planar Switching Transistor. • Fast sw...
2N2905A
General Purpose
Transistor
High Speed Switching
Features:
PNP Silicon Planar Switching
Transistor. Fast switching devices exhibiting short turn-off and low saturation voltage characteristics. Switching And Linear Application DC to VHF Amplifier Applications.
TO-39 Metal Can Package
Dimensions
A B C D E F G H J K L
Minimum
8.50 7.74 6.09 0.40
2.41 4.82 0.71 0.73 12.70 42°
Maximum
9.39 8.50 6.60 0.53 0.88 2.66 5.33 0.86 1.02
48° Dimensions : Millimetres
Pin Configuration 1. Emitter 2. Base 3. Collector
Page 1
31/05/05 V1.0
2N2905A
General Purpose
Transistor
Absolute Maximum Ratings
Parameter
Collector-Emitter Voltage
Collector-Base Voltage
Emitter-Base Voltage
Collector Current Continuous Power Dissipation at Ta = 25°C Derate above 25°C Power Dissipation at Tc = 25°C Derate above 25°C
Operating and Storage Junction Temperature Range
Symbol VCEO VCBO VEBO IC
PD
Tj, Tstg
Value
60
5.0 600 600 3.43 3.0 17.2 -65 to +200
Unit
V
mA mW mW/°C W mW/°C °C
Electrical Characteristics (Ta = 25°C unless otherwise specified)
Parameter
Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage
Symbol
VCEO* VCBO VEBO
Test Condition
IC = 10mA, IB = 0 IC = 10µA, IE = 0 IE = 10µA, IC = 0
Value
Minimum Maximum
60
-
5.0 -
Collector-Cut off Current
ICBO
VCB = 50V, IE = 0
10
TA = 150°C VCB = 50V, IE = 0
- 10
ICEX
VCE = 30V, VBE = 0.5V
50
Base Current
IB
Collector Emitter Saturation Voltage VCE(sat)*
Base Emitter Saturation Voltage
VBE(sat)*
DC ...