Mfr Part #:

IRF7456PBF

Mfr Name: IOR

The IRF7456PBF is an SMPS MOSFET from International Rectifier. It features a 20V drain-source voltage and a maximum continuous drain current of 16A.

✓ Total Stock: 161 pcs

IRF7456PBF Available from 1 distributor

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Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
PROSOFT ELECTRONICS ✓ Non-Authorised Inventory information	161 pcs On Request	161 pcs	On Request	1	On Request	On Request	09+	On Request	On Request

IRF7456PBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	IOR
Input Capacitance	3640 pF
Lead Style	Through Hole
Mounting Type	Surface Mount
Package / Case	SO-8
Reverse Recovery Time	72 ns

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IRF7456PBF Description

Short technical summary and product information.

The IRF7456PBF is a HEXFET Power MOSFET designed for high-frequency DC-DC converters with synchronous rectification. It offers ultra-low RDS(on) at 4.5V VGS and low gate charge to reduce switching losses.

Key electrical specifications include a 20V drain-source voltage (VDS) and a continuous drain current (ID) of 16A at 25°C ambient temperature with a 10V gate-source voltage (VGS). The maximum continuous drain current is 13A at 70°C. It boasts a low static drain-to-source on-resistance of 0.0065 Ω at 10V VGS and 16A ID.

This MOSFET is characterized by its fully characterized avalanche voltage and current, with a single pulse avalanche energy (EAS) of 250 mJ and an avalanche current (IAR) of 16A. The typical gate charge (Qg) is 41 nC, contributing to reduced switching losses.

The IRF7456PBF comes in an SO-8 package suitable for surface mounting. Its thermal resistance junction-to-ambient (RθJA) is 50 °C/W, and it operates within a junction and storage temperature range of -55 to +150°C.

IRF7456PBF Quick Information

Product Type: SMPS MOSFET

Series: IRF7456

Canonical Name: IRF7456PbF SMPS MOSFET

Subcategory: Power MOSFET

IRF7456PBF Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: Yes

IRF7456PBF Features

20V Drain-Source Voltage (VDS)
16A Continuous Drain Current (ID)
0.0065 Ohm Max RDS(on)
Low Gate Charge (Qg)
SO-8 Surface Mount Package

IRF7456PBF Applications

High Frequency DC-DC Converters
Synchronous Rectification
Telecom 48V Input Converters
Logic-Level Driven Applications

IRF7456PBF FAQs

7 frequently asked questions generated from this part’s specifications.

What is the maximum drain-source voltage of the IRF7456PBF?

20 V.

What package is the IRF7456PBF available in?

SO-8 surface mount package.

What is the operating junction temperature range?

-55 to +150 °C.

What is the continuous drain current rating at 25°C?

16 A.

What is the typical on-resistance at Vgs=10V?

6.5 mΩ.

What is the typical gate charge?

41 nC.

Is the device avalanche rated?

Yes, with a single pulse avalanche energy of 250 mJ.