Taiwan Semiconductor CorporationSOT-23-6RoHS
TSM3911DCX6 RFG
MOSFET 2 P-CH 20V 2.2A SOT26
Category
Subcategory
Transistors Fets Mosfets Arrays
Package
SOT-23-6
Status
Active
Datasheet
$1.69 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Taiwan Semiconductor Corporation |
| Model | TSM3911DCX6 RFG |
| Package / Case | SOT-23-6 |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| FET Type | 2 P-Channel (Dual) |
| Drain to Source Voltage (Vdss) | 20V |
| Rds On (Max) | 140mOhm @ 2.2A, 4.5V |
| Vgs(th) (Max) | 950mV @ 250µA |
| Gate Charge (Qg) | 15.23nC @ 4.5V |
| Input Capacitance (Ciss) | 882.51pF @ 6V |
| Power Dissipation (Max) | 1.15W |
| Supplier Device Package | SOT-26 |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
TSM3911DCX6 RFG by Taiwan Semiconductor Corporation is an N-channel power MOSFET rated at 20V / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The SOT-23-6 package offers good thermal performance for SMT mounting. Key spec: Rds(on) max 140mOhm @ 2.2A, 4.5V. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
📖 Technical Guides for TSM3911DCX6 RFG
Alternatives & Replacements
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DMG9926UDM-7
MOSFET 2N-CH 20V 4.2A SOT-26
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Micro Commercial CoStockSOT-23-6
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DUAL N-CHANNEL MOSFET,SOT23-6L
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Diodes IncorporatedStockSOT-23-6
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Central Semiconductor CorpStockSOT-23-6
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MOSFET 2N-CH 60V 0.28A SOT26
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Diodes IncorporatedStockSOT-23-6
DMG6968UDM-7
MOSFET 2N-CH 20V 6.5A SOT-26
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All Technical Specifications
| FET Type | 2 P-Channel (Dual) |
| FET Feature | Standard |
| Power - Max | 1.15W |
| Vgs(th) (Max) @ Id | 950mV @ 250µA |
| Rds On (Max) @ Id, Vgs | 140mOhm @ 2.2A, 4.5V |
| Gate Charge (Qg) (Max) @ Vgs | 15.23nC @ 4.5V |
| Drain to Source Voltage (Vdss) | 20V |
| Input Capacitance (Ciss) (Max) @ Vds | 882.51pF @ 6V |
| Current - Continuous Drain (Id) @ 25°C | 2.2A (Ta) |
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