Rochester Electronics, LLCSC-74, SOT-457RoHS
UPA611TA-T1-A
SMALL SIGNAL N-CHANNEL MOSFET
Category
Subcategory
Transistors Fets Mosfets Arrays
Package
SC-74, SOT-457
Status
Obsolete
$0.34 / unit (market reference)
MOQ: 879 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | UPA611TA-T1-A |
| Package / Case | SC-74, SOT-457 |
| Mounting Type | Surface Mount |
| Operating Temperature | 150°C (TJ) |
| FET Type | 2 N-Channel (Dual) |
| Drain to Source Voltage (Vdss) | 30V |
| Rds On (Max) | 5Ohm @ 10mA, 10V |
| Input Capacitance (Ciss) | 9pF @ 3V |
| Power Dissipation (Max) | 300mW |
| Supplier Device Package | SC-74-6, (Mini Mold) |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
UPA611TA-T1-A by Rochester Electronics, LLC is an N-channel power MOSFET rated at 30V / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The SC-74, SOT-457 package offers good thermal performance for SMT mounting. Key spec: Rds(on) max 5Ohm @ 10mA, 10V. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
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All Technical Specifications
| FET Type | 2 N-Channel (Dual) |
| FET Feature | Logic Level Gate |
| Power - Max | 300mW |
| Rds On (Max) @ Id, Vgs | 5Ohm @ 10mA, 10V |
| Drain to Source Voltage (Vdss) | 30V |
| Input Capacitance (Ciss) (Max) @ Vds | 9pF @ 3V |
| Current - Continuous Drain (Id) @ 25°C | 100mA |
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