BLF573,112
RF MOSFET LDMOS 50V LDMOST
Transistors Fets Mosfets Rf
SOT-502A
Active
$114.30 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Ampleon USA Inc. |
| Model | BLF573,112 |
| Package / Case | SOT-502A |
| Supplier Device Package | SOT502A |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
BLF573,112 by Ampleon USA 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 SOT-502A 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 BLF573,112
Alternatives & Replacements
View All →BLA1011-200
OXIDE SEMICONDUCTOR FET
BLS9G2934L-400U
RF MOSFET LDMOS 32V SOT502A
BLF7G24L-100,112
RF TRANSISTOR
BLL9G1214L-600U
BLL9G1214L-600/SOT502/TRAY
BLA9H0912L-250U
BLA9H0912L-250/SOT502/TRAY
BLS6G2731-120,112
RF FET LDMOS 60V 13.5DB SOT502A
All Technical Specifications
| Gain | 27.2dB |
| Frequency | 225MHz |
| Current - Test | 900 mA |
| Power - Output | 300W |
| Voltage - Test | 50 V |
| Transistor Type | LDMOS |
| Voltage - Rated | 110 V |
| Current Rating (Amps) | 42A |
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