2N3904

2N3904 General Purpose Transistors NPN TO-92 High Speed Switching Features: NPN silicon planar switching transistors. Fast switching devices exhibiting short turn-off and low saturation voltage characteristics. General purpose switching and amplifier applications. TO-92 Plastic Package Dimensions A B C D E F G H K Minimum 4.32 4.45 3.18 0.41 0.35 1.14 12.70 Maximum 5.33 5.20 4.19 0.55 0.50 5° 1.40 1.53 Dimensions : Millimetres Pin Configuration: 1. Collector 2. Base 3. Emitter Page 1 12/05/08 V1.1 2N3904 General Purpose Transistors NPN TO-92 Absolute Maximum Ratings Description 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 JunctionTemperature Range Thermal Resistance Junction to Case Junction to Ambient Symbol VCEO VCBO VEBO IC PD Tj, Tstg Rth (j-c) Rth (j-a) Value 40 60 6.0 200 625 5.0 1.5 12 -55 to +150 83.3 200 Electrical Characteristics (Ta = 25°C unless otherwise specified) Description Symbol Test Condition Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage Collector-Cut off Current Base Current DC Current Gain *VCEO VCBO VEBO ICEX IBL *hFE IC = 10mA, IB = 0 IC = 10µA, IE = 0 IE = 10µA, IC = 0 VCE = 30V, VEB = 3V IC = 0.1mA, VCE = 1V IC = 1mA, VCE = 1V IC = 10mA, VCE = 1V IC = 50mA, VCE = 1V IC = 100mA, VCE = 1V Collector Emitter Saturation Voltage Base Emi...