Ampleon USA Inc.SOT-539BRoHS
BLF888DSU
RF FET LDMOS 104V 21DB SOT539B
Category
Subcategory
Transistors Fets Mosfets Rf
Package
SOT-539B
Status
Not For New Designs
$239.99 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Ampleon USA Inc. |
| Model | BLF888DSU |
| Package / Case | SOT-539B |
| Supplier Device Package | SOT539B |
| RoHS | RoHS |
| Part Status | Not For New Designs |
Application & Notes
BLF888DSU 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-539B 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.
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All Technical Specifications
| Gain | 21dB |
| Frequency | 860MHz |
| Current - Test | 1.3 A |
| Power - Output | 250W |
| Voltage - Test | 50 V |
| Transistor Type | LDMOS |
| Voltage - Rated | 104 V |
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