NTD4858NAT4G
MOSFET N-CH 25V 11.2A/73A DPAK
Transistors Fets Mosfets Single
TO-252-3, DPak (2 Leads + Tab), SC-63
Obsolete
$0.20 / unit (market reference)
MOQ: 1519 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | onsemi |
| Model | NTD4858NAT4G |
| Package / Case | TO-252-3, DPak (2 Leads + Tab), SC-63 |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 175°C (TJ) |
| FET Type | N-Channel |
| Drain to Source Voltage (Vdss) | 25 V |
| Rds On (Max) | 6.2mOhm @ 30A, 10V |
| Vgs(th) (Max) | 2.5V @ 250µA |
| Gate Charge (Qg) | 19.2 nC @ 4.5 V |
| Input Capacitance (Ciss) | 1563 pF @ 12 V |
| Power Dissipation (Max) | 1.3W (Ta), 54.5W (Tc) |
| Supplier Device Package | DPAK |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
NTD4858NAT4G by onsemi is an N-channel power MOSFET rated at 25 V / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The TO-252-3, DPak (2 Leads + Tab), SC-63 package offers good thermal performance for SMT mounting. Key spec: Rds(on) max 6.2mOhm @ 30A, 10V. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
📖 Technical Guides for NTD4858NAT4G
Alternatives & Replacements
View All →SFT1423-S-TL-E
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NTD23N03RT4G
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NTD4815NHT4G
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NTD70N03RT4G
MOSFET N-CH 25V 10A/32A DPAK
FDD8451
POWER FIELD-EFFECT TRANSISTOR, 9
All Technical Specifications
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Vgs(th) (Max) @ Id | 2.5V @ 250µA |
| Rds On (Max) @ Id, Vgs | 6.2mOhm @ 30A, 10V |
| Power Dissipation (Max) | 1.3W (Ta), 54.5W (Tc) |
| Gate Charge (Qg) (Max) @ Vgs | 19.2 nC @ 4.5 V |
| Drain to Source Voltage (Vdss) | 25 V |
| Input Capacitance (Ciss) (Max) @ Vds | 1563 pF @ 12 V |
| Current - Continuous Drain (Id) @ 25°C | 11.2A (Ta), 73A (Tc) |
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