RS Components
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ON Semi 2N3904TFR NPN Transistor, 200 mA, 40 V, 3-Pin TO-92

3600 In stock for delivery within 7 working day(s)
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Price (ex. GST) Each (In a Pack of 200)


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(inc. GST)



Packaging Options:
RS Stock No.:
Mfr. Part No.:
ON Semiconductor
unitsPer unitPer Pack*
200 - 200$0.107$21.40
400 - 800$0.084$16.80
1000 - 1800$0.079$15.80
2000 - 3800$0.076$15.20
4000 +$0.075$15.00
*price indicative

Small Signal NPN Transistors, 40V to 50V, Fairchild Semiconductor

Transistor TypeNPN
Maximum DC Collector Current200 mA
Maximum Collector Emitter Voltage40 V
Package TypeTO-92
Mounting TypeThrough Hole
Maximum Power Dissipation625 mW
Transistor ConfigurationSingle
Maximum Collector Base Voltage60 V
Maximum Emitter Base Voltage6 V
Maximum Operating Frequency300 MHz
Pin Count3
Number of Elements per Chip1
Maximum Base Emitter Saturation Voltage0.95 V
Maximum Collector Emitter Saturation Voltage0.3 V
Maximum Operating Temperature+150 °C
Dimensions5.2 x 4.19 x 5.33mm