NTE Electronics, IncTO-226-3, TO-92-3 (TO-226AA)RoHS
MPSA55
T-PNP SI- AUDIO DRIVER
Category
Subcategory
Transistors Bipolar Bjt Single
Package
TO-226-3, TO-92-3 (TO-226AA)
Status
Active
$0.16 / unit (market reference)
MOQ: 10 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
✅ 365-Day Warranty🚚 Global Shipping
Parameters
| Parameter | Value |
|---|---|
| Brand | NTE Electronics, Inc |
| Model | MPSA55 |
| Package / Case | TO-226-3, TO-92-3 (TO-226AA) |
| Mounting Type | Through Hole |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Power Dissipation (Max) | 625 mW |
| Supplier Device Package | TO-92 |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
MPSA55 by NTE Electronics, Inc 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 (TO-226AA) 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 MPSA55
Alternatives & Replacements
View All →Rochester Electronics, LLCStockTO-226-3, TO-92-3 (TO-226AA)
SS9014DBU
0.1A, 45V, NPN, TO-92
Request QuoteRFQ →
Rochester Electronics, LLCStockTO-226-3, TO-92-3 (TO-226AA)
SS9013GBU
TRANS NPN 20V 500MA TO92-3
Request QuoteRFQ →
Rochester Electronics, LLCStockTO-226-3, TO-92-3 (TO-226AA)
KSC945YBU
SMALL SIGNAL BIPOLAR TRANSISTOR,
Request QuoteRFQ →
Rochester Electronics, LLCStockTO-226-3, TO-92-3 (TO-226AA)
KSC945GBU
TRANS NPN 50V 150MA TO92-3
Request QuoteRFQ →
Rochester Electronics, LLCStockTO-226-3, TO-92-3 (TO-226AA)
PN100
TRANS NPN 45V 500MA TO92-3
Request QuoteRFQ →
Rochester Electronics, LLCStockTO-226-3, TO-92-3 (TO-226AA)
SS9013HBU
TRANS NPN 20V 500MA TO92-3
Request QuoteRFQ →
All Technical Specifications
| Power - Max | 625 mW |
| Transistor Type | PNP |
| Frequency - Transition | 50MHz |
| Vce Saturation (Max) @ Ib, Ic | 250mV @ 10mA, 100mA |
| Current - Collector (Ic) (Max) | 500 mA |
| Current - Collector Cutoff (Max) | 100µA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 100 @ 100mA, 1V |
| Voltage - Collector Emitter Breakdown (Max) | 60 V |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.