DComponentsTO-236-3, SC-59, SOT-23-3RoHS
MMFTP3334K-AQ
MOSFET, 30V, 4A, P, 1W
Category
Subcategory
Transistors Fets Mosfets Single
Package
TO-236-3, SC-59, SOT-23-3
Series
Automotive, AEC-Q101
Status
Active
$0.44 / unit (market reference)
MOQ: 30 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | DComponents |
| Model | MMFTP3334K-AQ |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| FET Type | P-Channel |
| Drain to Source Voltage (Vdss) | 30 V |
| Rds On (Max) | 71mOhm @ 3A, 10V |
| Vgs(th) (Max) | 2V @ 100µA |
| Gate Charge (Qg) | 5.9 nC @ 10 V |
| Input Capacitance (Ciss) | 280 pF @ 15 V |
| Power Dissipation (Max) | 1W (Ta) |
| Drive Voltage | 4V, 10V |
| Supplier Device Package | SOT-23-3 (TO-236) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
MMFTP3334K-AQ by DComponents is an N-channel power MOSFET rated at 30 V / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The TO-236-3, SC-59, SOT-23-3 package offers good thermal performance for SMT mounting. Key spec: Rds(on) max 71mOhm @ 3A, 10V. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
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All Technical Specifications
| FET Type | P-Channel |
| Vgs (Max) | ±20V |
| Technology | MOSFET (Metal Oxide) |
| Vgs(th) (Max) @ Id | 2V @ 100µA |
| Rds On (Max) @ Id, Vgs | 71mOhm @ 3A, 10V |
| Power Dissipation (Max) | 1W (Ta) |
| Gate Charge (Qg) (Max) @ Vgs | 5.9 nC @ 10 V |
| Drain to Source Voltage (Vdss) | 30 V |
| Input Capacitance (Ciss) (Max) @ Vds | 280 pF @ 15 V |
| Drive Voltage (Max Rds On, Min Rds On) | 4V, 10V |
| Current - Continuous Drain (Id) @ 25°C | 4A (Tj) |
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