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015401.5DR Board mount fuse and holder assembly rated 1.5A at 125VAC/VDC with fast blow response and 50A breaking capacity.
Mfr Part #:

015401.5DR

Available from 2 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Board mount fuse and holder assembly rated 1.5A at 125VAC/VDC with fast blow response and 50A breaking capacity.
Total Stock: 44 pcs

015401.5DR 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
25 pcs
25 pcs On Request 1 On Request On Request On Request On Request 2026-04-21 02:15:28
Non-Authorised Inventory information
19 pcs
19 pcs On Request 19 On Request On Request On Request On Request On Request

015401.5DR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Breaking Capacity
Breaking Capacity @ Rated Voltage
Current Rating
Current Rating (Amps)
Fuse Type
Halogen Free
Height
Length
Melting I²t
Mounting Type
Operating Temperature
Package / Case
Response Time
Tape & Reel
Tape/Reel Status
Voltage Rating
Width

015401.5DR Description

Short technical summary and product information.

The 015401.5DR is a 154 Series OMNI-BLOK fuse and holder assembly from Littelfuse. It combines a surface mount fuse holder with a pre-installed 1.5A fast-acting fuse element, enabling single-step PC board installation and easy fuse replacement without solder rework.

 

This assembly is rated for 1.5A at 125VAC/VDC with a fast blow response time and a breaking capacity of 50A. The fuse type is board mount (cartridge style excluded) and the package is a 2-SMD square end block with holder. Operating temperature range is -55°C to 125°C.

 

The assembly is RoHS compliant and halogen-free. It is supplied in tape and reel packaging for automated assembly. The holder is heat-resistant with UL94 V-0 rating and is 260°C reflow capable.

015401.5DR Quick Information

Product Type: Fuse and Holder Assembly
Series: 154
Canonical Name: 015401.5DR Littelfuse Inc. OMNI-BLOK Fuse and Holder Assembly
Subcategory: Surface Mount Fuse

015401.5DR Compliance

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

015401.5DR Features

  • Rated 1.5A at 125VAC/VDC.
  • Fast blow response time.
  • 50A breaking capacity.
  • 2-SMD square end block package.
  • RoHS compliant and halogen-free.

015401.5DR Applications

  • Used in PC board overcurrent protection.
  • Suitable for automated surface mount assembly.
  • Allows easy fuse replacement without solder.
  • Ideal for space-constrained designs.

015401.5DR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 015401.5DR?

1.5 A

What is the voltage rating?

125 V

What is the breaking capacity?

50 A

What is the response time?

Fast Blow

What is the package or case style?

2-SMD, Square End Block with Holder

What is the operating temperature range?

-55°C to 125°C

What are the agency approvals?

PSE, UL

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