ISL9N312AS3ST ISL9N312AS3ST is an N-Channel Power MOSFET from On Semiconductor. It features a 30V drain-source voltage, 58A continuous drain current, and low Rds(on) of 12mOhm at 10V.
Mfr Part #:

ISL9N312AS3ST

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
ISL9N312AS3ST is an N-Channel Power MOSFET from On Semiconductor. It features a 30V drain-source voltage, 58A continuous drain current, and low Rds(on) of 12mOhm at 10V.
✓ Total Stock: 1,550 pcs
$ Price Range: $1.27

ISL9N312AS3ST Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,550 pcs
1550 pcs On Request 1 On Request On Request 241 On Request On Request

ISL9N312AS3ST Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Type
Gate Charge (Qg) (Max) @ Vgs
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

ISL9N312AS3ST Description

Short technical summary and product information.

The ISL9N312AS3ST is an N-Channel Power MOSFET manufactured by On Semiconductor. It is designed for surface-mount applications and is housed in a TO-263-3 (D2Pak) package. This MOSFET offers a drain-source voltage (Vdss) of 30V and a continuous drain current of 58A at 25°C case temperature. The device features a low on-resistance of 12mOhm maximum at 10V gate drive, ensuring efficient switching performance. The maximum gate charge is 38nC at 10V, and input capacitance is 1450pF at 15V drain-source voltage. The operating junction temperature range is -55°C to 175°C, making it suitable for high-temperature environments. The device is RoHS3 compliant and has a moisture sensitivity level of 1 (unlimited). Typical applications include power management, DC-DC converters, and motor control circuits.

ISL9N312AS3ST Quick Information

Product Type: MOSFET
Canonical Name: ISL9N312AS3ST N-Channel MOSFET 30V 58A TO-263AB
Subcategory: N-Channel MOSFET

ISL9N312AS3ST Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: Non-Compliant

ISL9N312AS3ST Estimated Pricing

Qty Low High
235+ $1.27 $1.27

Estimated market price range - modelled values for guidance only, not live distributor offers.

ISL9N312AS3ST Features

  • 30V drain-source voltage rating.
  • 58A continuous drain current at 25°C.
  • Low 12mOhm maximum on-resistance at 10V.
  • 38nC gate charge for fast switching.
  • Surface-mount TO-263AB package.

ISL9N312AS3ST Applications

  • Used in power management circuits.
  • Ideal for DC-DC converters.
  • Suitable for motor control applications.
  • Load switching in automotive systems.

ISL9N312AS3ST FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the ISL9N312AS3ST?

Drain-source voltage (Vdss) is 30V.

What is the package type of the ISL9N312AS3ST?

It is available in TO-263-3, D2Pak (2 leads + tab), TO-263AB surface-mount package.

What is the operating temperature range?

Junction temperature range is -55°C to 175°C.

Is the ISL9N312AS3ST RoHS compliant?

It is listed as RoHS3 compliant (unverified).

What is the maximum drain current?

Continuous drain current is 58A at 25°C case temperature.

What is the on-resistance?

Maximum Rds(on) is 12mOhm at 58A and 10V gate voltage.

What is the gate threshold voltage?

Maximum gate threshold voltage is 3V at 250µA drain current.

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