2N3903
- Mfr.Part #
- 2N3903
- Manufacturer
- onsemi
- Package / Case
- TO-92
- Datasheet
- Download
- Description
- TRANS NPN 40V 0.2A TO92-3
- Stock
- 9,553
- In Stock :
- 9,553
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- Manufacturer :
- onsemi
- Product Category :
- Transistors - Bipolar (BJT) - Single
- Pin Count :
- 3
- Mount :
- Through Hole
- JESD-30 Code :
- O-PBCY-T3
- Collector Emitter Breakdown Voltage :
- 40V
- Published :
- 2012
- Turn On Time-Max (ton) :
- 70ns
- RoHS Status :
- RoHS Compliant
- Frequency - Transition :
- 250MHz
- Number of Elements :
- 1
- Turn Off Time-Max (toff) :
- 225ns
- Number of Terminations :
- 3
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Max Collector Current :
- 50nA
- Gain Bandwidth Product :
- 250MHz
- Continuous Collector Current :
- 200mA
- Polarity :
- NPN
- Package / Case :
- TO-92
- ECCN Code :
- EAR99
- Terminal Position :
- BOTTOM
- Pbfree Code :
- No
- HTS Code :
- 8541.21.00.75
- hFE Min :
- 20
- Max Operating Temperature :
- 150°C
- Factory Lead Time :
- 8 Weeks
- Emitter Base Voltage (VEBO) :
- 6V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Transistor Application :
- SWITCHING
- Transition Frequency :
- 250MHz
- Collector Emitter Voltage (VCEO) :
- 40V
- Element Configuration :
- Single
- Packaging :
- Bulk
- JESD-609 Code :
- e0
- Min Operating Temperature :
- -55°C
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Collector Base Voltage (VCBO) :
- 60V
- Power Dissipation-Max :
- 625mW
- Qualification Status :
- Not Qualified
- Collector Emitter Saturation Voltage :
- 300mV
- DC Current Gain-Min (hFE) :
- 15
- Datasheets
- 2N3903

1 Elements 3 Terminations TO-92 Bulk
2N3903 Overview
With a collector emitter saturation voltage of 300mV, it offers maximum design flexibility.In order to achieve high efficiency, the continuous collector voltage should be kept at 200mA.If the emitter base voltage is kept at 6V, a high level of efficiency can be achieved.A transition frequency of 250MHz is present in the part.Collector current can be as low as 50nA volts at its maximum.
2N3903 Features
a collector emitter saturation voltage of 300mV
the emitter base voltage is kept at 6V
a transition frequency of 250MHz
2N3903 Applications
There are a lot of Central Semiconductor
2N3903 applications of single BJT transistors.
- Inverter
- Interface
- Driver
- Muting
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