onsemi6-SMD, Flat LeadsRoHS
MCH6321-TL-E
MOSFET P-CH 20V 4A 6MCPH
Category
Subcategory
Transistors Fets Mosfets Single
Package
6-SMD, Flat Leads
Status
Obsolete
Datasheet
$0.44 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | onsemi |
| Model | MCH6321-TL-E |
| Package / Case | 6-SMD, Flat Leads |
| Mounting Type | Surface Mount |
| FET Type | P-Channel |
| Drain to Source Voltage (Vdss) | 20 V |
| Rds On (Max) | 83mOhm @ 2A, 4.5V |
| Gate Charge (Qg) | 4.6 nC @ 4.5 V |
| Input Capacitance (Ciss) | 375 pF @ 10 V |
| Supplier Device Package | 6-MCPH |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
MCH6321-TL-E by onsemi is an N-channel power MOSFET rated at 20 V / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The 6-SMD, Flat Leads package offers good thermal performance for SMT mounting. Key spec: Rds(on) max 83mOhm @ 2A, 4.5V. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
📖 Technical Guides for MCH6321-TL-E
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All Technical Specifications
| FET Type | P-Channel |
| Technology | MOSFET (Metal Oxide) |
| Rds On (Max) @ Id, Vgs | 83mOhm @ 2A, 4.5V |
| Gate Charge (Qg) (Max) @ Vgs | 4.6 nC @ 4.5 V |
| Drain to Source Voltage (Vdss) | 20 V |
| Input Capacitance (Ciss) (Max) @ Vds | 375 pF @ 10 V |
| Current - Continuous Drain (Id) @ 25°C | 4A (Ta) |
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