IRF4905S The Infineon Technologies IRF4905S is a P-channel HEXFET Power MOSFET with a drain-source breakdown voltage of -55V and a low on-resistance of 20mΩ. It is available in D2Pak and TO-262 packages.
Mfr Part #:

IRF4905S

Available from 2 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The Infineon Technologies IRF4905S is a P-channel HEXFET Power MOSFET with a drain-source breakdown voltage of -55V and a low on-resistance of 20mΩ. It is available in D2Pak and TO-262 packages.
✓ Total Stock: 2,586 pcs
$ Price Range: $2.93

IRF4905S Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,580 pcs
2580 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
6 pcs
6 pcs On Request 1 On Request On Request NO DC On Request On Request

IRF4905S Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Input Capacitance
Lead Spacing
Lead Style
Mounting Type
Power Dissipation
Storage Temperature

IRF4905S Description

Short technical summary and product information.

The IRF4905S from Infineon Technologies is a P-channel HEXFET Power MOSFET designed for efficiency and reliability. It features advanced process technology, ultra-low on-resistance, and a high operating temperature capability of 150°C.

 

Key electrical specifications include a drain-source breakdown voltage (V(BR)DSS) of -55V and a static drain-to-source on-resistance (RDS(on)) of 20mΩ at typical conditions. The continuous drain current (ID) is rated at -42A at TC=100°C and -70A at TC=25°C (silicon limited). It also offers fast switching speeds and repetitive avalanche rating.

 

This MOSFET is available in two package types: D2Pak for surface mounting and TO-262. The operating junction temperature range is from -55°C to +150°C, with a junction-to-case thermal resistance of 0.75°C/W.

 

The IRF4905S is suitable for a wide variety of applications requiring efficient power switching and control.

IRF4905S Quick Information

Product Type: P-channel MOSFET
Series: IRF
Canonical Name: IRF4905S P-channel HEXFET Power MOSFET
Subcategory: P-channel

IRF4905S Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead-Free

IRF4905S Estimated Pricing

Qty Low High
1+ $2.93 $2.93

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

IRF4905S Features

  • P-channel HEXFET Power MOSFET.
  • Ultra low on-resistance: 20mΩ.
  • High operating temperature: 150°C.
  • Fast switching speed.
  • Available in D2Pak and TO-262 packages.

IRF4905S Applications

  • Used in high-efficiency DC-DC converters.
  • Ideal for motor control and drive circuits.
  • Suitable for battery management and protection.
  • Designed for power supply switching applications.
  • Operates in high-temperature environments up to 150°C.

IRF4905S FAQs

6 frequently asked questions generated from this part’s specifications.
What is the drain-source breakdown voltage of the IRF4905S?

The drain-source breakdown voltage is -55V.

What is the on-resistance of the IRF4905S?

The static drain-to-source on-resistance is 20mΩ.

What is the maximum continuous drain current for the IRF4905S?

The continuous drain current is -42A at TC=100°C and -70A at TC=25°C (silicon limited).

What are the available package types for the IRF4905S?

The IRF4905S is available in D2Pak and TO-262 packages.

What is the operating temperature range for the IRF4905S?

The operating junction and storage temperature range is -55°C to +150°C.

Is the IRF4905S RoHS compliant?

The RoHS status is RoHS3 Compliant.

Home

Categories