2SA2127
2SA2127 - BIPOLAR PNP TRANSISTOR
Transistors Bipolar Bjt Single
TO-226-3, TO-92-3 Long Body
Active
$0.18 / unit (market reference)
MOQ: 1697 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | 2SA2127 |
| Package / Case | TO-226-3, TO-92-3 Long Body |
| Mounting Type | Through Hole |
| Operating Temperature | 150°C (TJ) |
| Power Dissipation (Max) | 1 W |
| Supplier Device Package | 3-MP |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
2SA2127 by Rochester Electronics, LLC 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 TO-226-3, TO-92-3 Long Body 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 2SA2127
Alternatives & Replacements
View All →BC337G
TRANS NPN 45V 0.8A TO92
MPS750
TRANS PNP 40V 2A TO92
BC547CG
TRANS NPN 45V 0.1A TO-92
KSC2330YBU
TRANS NPN 300V 100MA TO92-3
KSC2331YBU
TRANS NPN 60V 700MA TO92-3
2N5551G
TRANS NPN 160V 0.6A TO-92
All Technical Specifications
| Power - Max | 1 W |
| Transistor Type | PNP |
| Frequency - Transition | 420MHz |
| Vce Saturation (Max) @ Ib, Ic | 400mV @ 50mA, 1A |
| Current - Collector (Ic) (Max) | 2 A |
| Current - Collector Cutoff (Max) | 1µA (ICBO) |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 200 @ 100mA, 2V |
| Voltage - Collector Emitter Breakdown (Max) | 50 V |
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