Have a small number of parts or want to add parts manually? Request Quote manually

Search across all market segments

046402.5DR Board mount fuse rated 2.5A at 250VAC, fast blow response, surface mount 2-SMD square end block package.
Mfr Part #:

046402.5DR

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Board mount fuse rated 2.5A at 250VAC, fast blow response, surface mount 2-SMD square end block package.
Total Stock: 34 pcs

046402.5DR 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
34 pcs
34 pcs On Request 1 On Request On Request On Request On Request On Request

046402.5DR 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
Height
Length
Melting I²t
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Response Time
Voltage Rating
Width

046402.5DR Description

Short technical summary and product information.

The Littelfuse 046402.5DR is a board mount fuse designed for overcurrent protection in electronic circuits. It is rated for 2.5A and 250VAC with a fast blow response time, providing quick interruption of fault currents up to 100A breaking capacity.

 

This fuse is housed in a compact 2-SMD square end block package suitable for surface mount assembly, measuring 12.10mm x 4.50mm x 4.50mm. It operates reliably across a wide temperature range from -55°C to 125°C.

 

The 046402.5DR carries approval from PSE and UMF agencies, and is designed for use in a variety of general overcurrent protection applications where fast acting protection is required. The melting I²t is 3.99 A²s.

046402.5DR Quick Information

Product Type: Board Mount Fuse
Series: 464
Canonical Name: Littelfuse 046402.5DR Board Mount Fuse, 2.5A, 250VAC, Fast Blow, Surface Mount
Subcategory: Surface Mount Fuse

046402.5DR Compliance

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

046402.5DR Features

  • Board mount fuse rated 2.5A 250VAC.
  • Fast blow response for quick protection.
  • Surface mount 2-SMD square end block.
  • 100A breaking capacity at rated voltage.
  • Operating temperature range -55°C to 125°C.

046402.5DR Applications

  • Overcurrent protection in power supply circuits.
  • Protection for DC-DC converters and inverters.
  • General purpose board level circuit protection.

046402.5DR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 046402.5DR?

The current rating is 2.5 A.

What is the voltage rating?

The voltage rating is 250 V AC.

What is the breaking capacity?

The breaking capacity is 100 A at rated voltage.

What is the response time?

The response time is fast blow.

What package does the 046402.5DR come in?

It comes in a 2-SMD, Square End Block package.

What is the operating temperature range?

The operating temperature range is -55°C to 125°C.

What approvals does this fuse carry?

It carries PSE and UMF approvals.

Home
Categories
Submit RFQ
Login
Account

Categories