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

Search across all market segments

0154004.DR Board mount fuse rated 4A at 125V AC/DC with fast blow response. Surface mount package with holder, 50A interrupting capacity.
Mfr Part #:

0154004.DR

Available from 5 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Board mount fuse rated 4A at 125V AC/DC with fast blow response. Surface mount package with holder, 50A interrupting capacity.
Total Stock: 4,520 pcs

0154004.DR Available from 5 distributors

Authorised
Non-Authorised

0154004.DR Specifications Quick View

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

0154004.DR Description

Short technical summary and product information.

The Littelfuse 0154004.DR is a 4A, 125V fast-acting board mount fuse from the 154 Series OMNI-BLOK family. It features a 2-SMD square end block package with a holder, requiring surface mount installation. The fuse offers a breaking capacity of 50A at 125V AC/DC and an operating temperature range of -55°C to 125°C. It is approved by PSE and UL, and is RoHS compliant and halogen-free. The fuseholder is rated UL94 V-0 and is 260°C reflow capable. With dimensions of 9.73mm x 5.03mm x 3.81mm, this fuse is suitable for compact circuit protection applications.

0154004.DR Quick Information

Product Type: Fuse
Series: OMNI-BLOK
Canonical Name: Littelfuse 0154004.DR OMNI-BLOK 4A 125V Fast-Acting Fuse and Holder Assembly
Subcategory: Surface Mount Fuse

0154004.DR Compliance

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

0154004.DR Features

  • 4A rated current for overcurrent protection.
  • Fast blow response time.
  • 125V AC/DC voltage rating.
  • 50A breaking capacity.
  • Surface mount package with holder.

0154004.DR Applications

  • Ideal for power supply circuit protection.
  • Used in industrial control systems.
  • Suitable for automotive electronics.
  • Protects sensitive board-level components.
  • Applicable in consumer electronics.

0154004.DR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 0154004.DR fuse?

4 A

What is the voltage rating of this fuse?

125 V AC/DC

What is the breaking capacity of the 0154004.DR?

50 A at 125V AC/DC

Is the 0154004.DR a fast-acting or slow-blow fuse?

Fast blow

What package does the 0154004.DR come in?

2-SMD, Square End Block with Holder

What is the operating temperature range of the 0154004.DR fuse?

-55°C to 125°C

What agency approvals does the 0154004.DR have?

PSE, UL

Home
Categories
Submit RFQ
Login
Account

Categories