L25S15 The Littelfuse L25S15 is a semiconductor fuse designed for fast-acting protection. It features a 250V AC/DC voltage rating and a 150A current rating.
Mfr Part #:

L25S15

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse L25S15 is a semiconductor fuse designed for fast-acting protection. It features a 250V AC/DC voltage rating and a 150A current rating.
✓ Total Stock: 1 pcs
$ Price Range: $0.99

L25S15 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 pcs
1 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

L25S15 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present

L25S15 Description

Short technical summary and product information.

The Littelfuse L25S15 is a semiconductor fuse from the L25S series, designed for very fast-acting circuit protection. It is rated for a maximum voltage of 250V AC and DC, with a current rating of 150A.

 

This fuse offers a high interrupting rating of 200,000A RMS, ensuring robust protection against overcurrents. Its very fast-acting response time makes it suitable for applications requiring rapid fault interruption.

 

Key specifications include a 250V voltage rating and a 150A current rating. The L25S series is designed for semiconductor protection applications where fast response and high interrupting capacity are critical.

L25S15 Quick Information

Product Type: Semiconductor Fuse
Series: L25S
Canonical Name: Littelfuse L25S15 Semiconductor Fuse
Subcategory: Semiconductor Fuse

L25S15 Compliance

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

L25S15 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

L25S15 Features

  • Very fast-acting semiconductor fuse.
  • Rated for 250V AC and DC operation.
  • 150A current rating for high-power circuits.
  • 200,000A RMS interrupting rating.
  • Designed for semiconductor protection.

L25S15 Applications

  • Suitable for high fault current protection.
  • Protects sensitive semiconductor devices.
  • Used in power supply circuits.
  • Ideal for industrial equipment.
  • Applied in inverter systems.

L25S15 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the L25S15 fuse?

The L25S15 fuse has a voltage rating of 250V AC and DC.

What is the current rating of the L25S15 fuse?

The L25S15 fuse has a current rating of 150A.

What is the interrupting rating of the L25S15 fuse?

The L25S15 fuse has an interrupting rating of 200,000A.

What is the response time of the L25S15 fuse?

The L25S15 fuse is very fast-acting.

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