ISL9N310AD3
N-CHANNEL POWER MOSFET
Transistors Fets Mosfets Single
TO-251-3 Stub Leads, IPak
UltraFET®
Obsolete
$0.37 / unit (market reference)
MOQ: 802 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | ISL9N310AD3 |
| Package / Case | TO-251-3 Stub Leads, IPak |
| Mounting Type | Through Hole |
| Operating Temperature | -55°C ~ 175°C (TJ) |
| FET Type | N-Channel |
| Drain to Source Voltage (Vdss) | 30 V |
| Rds On (Max) | 10Ohm @ 35A, 10A |
| Vgs(th) (Max) | 3V @ 250µA |
| Gate Charge (Qg) | 48 nC @ 10 V |
| Input Capacitance (Ciss) | 1800 pF @ 15 V |
| Power Dissipation (Max) | 70W (Ta) |
| Drive Voltage | 4.5V, 10V |
| Supplier Device Package | TO-251 (IPAK) |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
ISL9N310AD3 by Rochester Electronics, LLC 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-251-3 Stub Leads, IPak package offers good thermal performance for SMT mounting. Key spec: Rds(on) max 10Ohm @ 35A, 10A. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
📖 Technical Guides for ISL9N310AD3
Alternatives & Replacements
View All →NTD4906N-35G
MOSFET N-CH 30V 10.3A/54A IPAK
NTD65N03R-35G
MOSFET N-CH 25V 9.5A IPAK
IPS70R1K4CEAKMA1
MOSFET N-CH 700V 5.4A TO251
NTD78N03-35G
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FDU6682
N-CHANNEL POWER MOSFET
NTD4863N-35G
MOSFET N-CH 25V 9.2A/49A IPAK
All Technical Specifications
| FET Type | N-Channel |
| Vgs (Max) | ±20V |
| Technology | MOSFET (Metal Oxide) |
| Vgs(th) (Max) @ Id | 3V @ 250µA |
| Rds On (Max) @ Id, Vgs | 10Ohm @ 35A, 10A |
| Power Dissipation (Max) | 70W (Ta) |
| Gate Charge (Qg) (Max) @ Vgs | 48 nC @ 10 V |
| Drain to Source Voltage (Vdss) | 30 V |
| Input Capacitance (Ciss) (Max) @ Vds | 1800 pF @ 15 V |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V |
| Current - Continuous Drain (Id) @ 25°C | 35A (Tc) |
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