Mfr Part #:

IRFP32N50K

Mfr Name: Vishay

IRFP32N50K is a 500V, 32A N-Channel power MOSFET from Vishay Siliconix. It features low on-resistance of 160mΩ max and comes in a TO-247AC through-hole package.

✓ Total Stock: 2 pcs

$ Price Range: $11.94

IRFP32N50K Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Partservice ✓ Non-Authorised Inventory information	2 pcs On Request	2 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

IRFP32N50K Description

Short technical summary and product information.

The IRFP32N50K is an N-Channel power MOSFET from Vishay Siliconix designed for high-voltage switching applications. It has a maximum drain-to-source voltage of 500V and a continuous drain current of 32A at Tc=25°C. The device features a low typical on-resistance of 0.135Ω at Vgs=10V and a maximum total gate charge of 190nC, enabling simple drive requirements and efficient high-frequency operation.

With a maximum pulsed drain current of 130A and single-pulse avalanche energy rating of 450mJ, the MOSFET provides robust performance in demanding switching environments. The maximum power dissipation is 460W at Tc=25°C, and the operating junction temperature range is -55°C to 150°C.

Typical applications include switch mode power supplies (SMPS), uninterruptible power supplies, high speed power switching, and hard switching or high frequency circuits. The device is supplied in a TO-247AC package with through-hole mounting, suitable for PCB designs requiring high power dissipation.

IRFP32N50K Quick Information

Product Type: N-Channel Power MOSFET

Canonical Name: N-Channel Power MOSFET, 500V, 32A, TO-247AC

Subcategory: Transistors - FETs, MOSFETs - Single

IRFP32N50K Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: No

IRFP32N50K Estimated Pricing

Qty	Low	High
500+	$11.94	$11.94

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

IRFP32N50K Features

High 500V drain-to-source voltage rating.
32A continuous drain current at 25°C.
Low on-resistance for efficient power switching.
Low gate charge simplifies driver requirements.
TO-247AC package for through-hole mounting.

IRFP32N50K Applications

Used in switch mode power supply circuits.
Suitable for uninterruptible power supplies.
High speed power switching applications.
Works in hard switching high frequency circuits.

IRFP32N50K FAQs

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

What is the maximum drain-to-source voltage of the IRFP32N50K?

500V.

What is the operating temperature range of the IRFP32N50K?

-55°C to 150°C (junction temperature).

What package is the IRFP32N50K available in?

TO-247-3 (TO-247AC) with through-hole mounting.

Is the IRFP32N50K RoHS compliant?

RoHS3 Compliant (unverified).

What is the continuous drain current at Tc=25°C?

32A.

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

160mΩ maximum (135mΩ typical) at Id=32A, Vgs=10V.

What is the maximum total gate charge?

190nC at Vgs=10V.

Category	Transistors - FETs, MOSFETs - Single
Manufacturer Name	Vishay
Current	32A
Drain to Source Voltage (Vdss)	500 V
Drive Voltage (Max Rds On, Min Rds On)	10V
FET Type	N-Channel
Gate Charge (Qg) (Max) @ Vgs	190 nC @ 10 V
Input Capacitance (Ciss) (Max) @ Vds	5280 pF @ 25 V
Lead Style	Through Hole
Mounting Type	Through Hole
Operating Temperature	-55°C ~ 150°C (TJ)
Power Dissipation (Max)	460W (Tc)
Rds On (Max) @ Id, Vgs	160mOhm
SVHC Present	Not Present
Supplier Device Package	TO-247AC
Technology	MOSFET (Metal Oxide)
Vgs (Max)	±30V
Vgs(th) (Max) @ Id	5V @ 250µA