STMicroelectronics4-SMD, No LeadRoHS
2N2222AUBG
TRANS NPN 50V 0.8A 3PIN SMD
Category
Subcategory
Transistors Bipolar Bjt Single
Package
4-SMD, No Lead
Status
Obsolete
Price available on request
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | STMicroelectronics |
| Model | 2N2222AUBG |
| Package / Case | 4-SMD, No Lead |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 200°C (TJ) |
| Power Dissipation (Max) | 1 W |
| Supplier Device Package | UB |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
2N2222AUBG by STMicroelectronics is an N-channel power MOSFET rated at N/A / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The 4-SMD, No Lead package offers good thermal performance for SMT mounting. Key spec: Rds(on) max N/A. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
📖 Technical Guides for 2N2222AUBG
Alternatives & Replacements
View All →American Microsemiconductor, Inc.Stock4-SMD, No Lead
JANTX2N2907AUB
TRANS PNP 60V 0.6A
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WECStock4-SMD, No Lead
JANS2N2907AUA
PNP SMALL SIGNAL SILICON TRANSIS
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WECStock4-SMD, No Lead
JANS2N3700UB
PNP TRANSISTOR
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WECStock4-SMD, No Lead
JANS2N3439UA
TRANS NPN 350V 1A UA
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All Technical Specifications
| Power - Max | 1 W |
| Transistor Type | NPN |
| Vce Saturation (Max) @ Ib, Ic | 0.3V @ 15mA, 150mA |
| Current - Collector (Ic) (Max) | 0.8 A |
| Current - Collector Cutoff (Max) | 10nA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 100 @ 150mA, 10V |
| Voltage - Collector Emitter Breakdown (Max) | 50 V |
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