IRLML5203TRPBF The Infineon IRLML5203TRPBF is a P-channel MOSFET designed for efficient battery and load management applications. It features a low on-resistance and a compact SOT-23 package.
Mfr Part #:

IRLML5203TRPBF

Available from 2 distributors
Mfr Name: Infineon
Infineon
The Infineon IRLML5203TRPBF is a P-channel MOSFET designed for efficient battery and load management applications. It features a low on-resistance and a compact SOT-23 package.
✓ Total Stock: 61,085 pcs
$ Price Range: $0.99

IRLML5203TRPBF 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
61,020 pcs
61020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
65 pcs
65 pcs On Request 1 On Request On Request On Request On Request On Request

IRLML5203TRPBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Halogen Free
Lead Style
Mounting Type
Tape & Reel

IRLML5203TRPBF Description

Short technical summary and product information.

The Infineon IRLML5203TRPBF is a P-channel HEXFET Power MOSFET utilizing advanced processing techniques for extremely low on-resistance per silicon area. This efficiency makes it suitable for battery and load management applications.

 

The device is housed in a thermally enhanced, industry-smallest footprint Micro3™ package (SOT-23), ideal for space-constrained designs like portable electronics and PCMCIA cards. Its low profile of less than 1.1mm allows easy integration into thin environments.

 

Key electrical characteristics include a Drain-Source Voltage (VDS) of -30V, a continuous drain current (ID) of -3.0A at 25°C (VGS = -10V), and a maximum on-resistance (RDS(on)) of 98mΩ at VGS = -10V. The operating temperature range is -55°C to +150°C.

 

This MOSFET is lead-free and RoHS compliant, making it suitable for modern electronic designs.

IRLML5203TRPBF Quick Information

Product Type: MOSFET
Series: Micro3™
Canonical Name: IRLML5203TRPBF P-Channel MOSFET
Subcategory: P-Channel

IRLML5203TRPBF Compliance

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

IRLML5203TRPBF Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

IRLML5203TRPBF Features

  • P-channel MOSFET for efficient power management.
  • Low on-resistance for reduced power loss.
  • Compact SOT-23 Micro3™ package.
  • Suitable for battery and load management.
  • Lead-free and RoHS compliant.

IRLML5203TRPBF Applications

  • Ideal for battery management systems.
  • Used in load switching applications.
  • Suitable for portable electronics.
  • Designed for space-constrained devices.
  • Efficient power control circuits.

IRLML5203TRPBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage?

The maximum drain-source voltage is -30 V.

What package is the IRLML5203TRPBF available in?

The IRLML5203TRPBF is available in a Micro3 (SOT-23) surface-mount package.

What is the operating junction and storage temperature range?

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

What is the continuous drain current rating?

Continuous drain current is -3.0 A at 25°C and -2.4 A at 70°C with VGS = -10V.

What is the on-resistance at VGS = -10V?

The maximum on-resistance is 98 mΩ at VGS = -10V.

What is the maximum pulsed drain current?

The maximum pulsed drain current is -24 A.

What is the maximum power dissipation at 25°C?

The maximum power dissipation at 25°C is 1.25 W.

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