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NB2N3903

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Global Brand Reference

Product type
Single Bipolar Transistors
Description
TRANS NPN 40V 0.2A TO-92-3
Original MPN
2N3903
Manufacturer
onsemi

ChipNobo MPN

NB2N3903

  • High-reliability design
  • Long-term stable supply
  • RoHS compliant
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Technical specification comparison (core parameters)

Parameter onsemi2N3903 ChipNoboNB2N3903 Match
Part Status Active Active
Mounting Type Through Hole Through Hole
Package / Case TO-226-3, TO-92-3 (TO-226AA) TO-226-3, TO-92-3 (TO-226AA)
Transistor Type NPN NPN
Current - Collector (Ic) (Max) 200 mA 200 mA
Voltage - Collector Emitter Breakdown (Max) 40 V 40 V
Vce Saturation (Max) @ Ib, Ic 300mV @ 5mA, 50mA 300mV @ 5mA, 50mA
Power - Max 625 mW 625 mW
Operating Temperature -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ)
Supplier Device Package TO-92-3 TO-92-3
DC Current Gain (hFE) (Min) @ Ic, Vce 50 @ 10mA, 1V 50 @ 10mA, 1V
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)

Supply & lifecycle

Lifecycle status Active
NRND No
EOL No
PCN monitor No
Last buy date No Deadline
Alternate availability Sufficient
Application areas
Battery Management System (BMS) On-Board Charger (OBC)
EV DC/DC Converter ADAS Camera System
Industrial Robot Servo Motor Drive
PLC Controller Semiconductor Equipment
Solar Inverter Power Supply System
5G Base Station Smart Speaker

Compatibility verification

Package Match
Pin Match
Electrical Match
Operating Range Match
Qualification Match
Pin-to-pin Compatible

Pin-to-Pin Replacement Solutions

100% Pin-to-Pin Compatible • Same Package • Same Key Electrical Parameters • Same Application

ChipNobo Replacement

NB2N3903

100% Pin-to-Pin Compatible

Verified by ChipNobo CVR

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