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MUN5231T1

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MUN5231T1

TRANS PREBIAS NPN 50V SC70-3

Manufacturer: onsemi

Categories: Single, Pre-Biased Bipolar Transistors

Quality Control: Learn More

The onsemi MUN5231T1 is an NPN pre-biased bipolar transistor featuring integrated base resistors, simplifying circuit design and reducing component count. This surface mount device, packaged in an SC-70-3 (SOT-323), offers a 50V collector-emitter breakdown voltage and a maximum continuous collector current of 100mA. With a power dissipation rating of 202mW, it is suitable for applications requiring minimal power consumption. The internal 2.2 kOhm base resistors (R1) and emitter base resistors (R2) provide a consistent bias condition, ensuring reliable operation. This component finds application in consumer electronics, industrial controls, and telecommunications equipment where space and performance are critical.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)
Technical Details:
PackagingTape & Reel (TR)
Package / CaseSC-70, SOT-323
Mounting TypeSurface Mount
Transistor TypeNPN - Pre-Biased
Vce Saturation (Max) @ Ib, Ic250mV @ 5mA, 10mA
Current - Collector Cutoff (Max)500nA
DC Current Gain (hFE) (Min) @ Ic, Vce8 @ 5mA, 10V
Supplier Device PackageSC-70-3 (SOT323)
Grade-
Current - Collector (Ic) (Max)100 mA
Voltage - Collector Emitter Breakdown (Max)50 V
Power - Max202 mW
Resistor - Base (R1)2.2 kOhms
Resistor - Emitter Base (R2)2.2 kOhms
Qualification-

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