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046601.5NRHF Littelfuse 046601.5NRHF is a 1.5A fast blow surface mount fuse rated for 63VAC/VDC in a 1206 package with 50A breaking capacity.
Mfr Part #:

046601.5NRHF

Available from 2 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse 046601.5NRHF is a 1.5A fast blow surface mount fuse rated for 63VAC/VDC in a 1206 package with 50A breaking capacity.
Total Stock: 105,000 pcs
$ Price Range: $0.42 - $1.08

046601.5NRHF 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
85,000 pcs
85000 pcs On Request 1 On Request On Request 16+ On Request On Request
Non-Authorised Inventory information
20,000 pcs
20000 pcs On Request 1 On Request On Request On Request On Request On Request

046601.5NRHF Specifications Quick View

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

046601.5NRHF Description

Short technical summary and product information.

The Littelfuse 046601.5NRHF is a 1.5A fast blow surface mount fuse designed for overcurrent protection in compact electronic circuits.

 

It is rated for 63VAC/VDC operation and offers a 50A breaking capacity at rated voltage. The fuse has a melting I²t of 0.1103, indicating its energy handling capability during fault conditions. It operates over a temperature range of -55°C to 90°C.

 

The device is housed in a standard 1206 (3216 metric) package measuring 3.18mm x 1.52mm x 0.58mm, making it suitable for space-constrained PCB designs. It is approved by CSA and UL for safety compliance.

 

This component is commonly used in low-power applications where fast response to overcurrent events is required.

046601.5NRHF Quick Information

Product Type: SMD Fuse
Series: 466
Canonical Name: Littelfuse 046601.5NRHF Surface Mount Fast Blow Fuse, 1.5A, 63V, 1206
Subcategory: Fast Blow SMD Fuse

046601.5NRHF Compliance

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

046601.5NRHF Estimated Pricing

Qty Low High
1+ $1.08 $1.08
5+ $0.94 $0.94
10+ $0.88 $0.88
50+ $0.73 $0.73
100+ $0.63 $0.63
250+ $0.59 $0.59
500+ $0.52 $0.52
1,000+ $0.48 $0.48
2,500+ $0.42 $0.42
5,000+ $0.42 $0.42

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

046601.5NRHF Features

  • Fast blow response time for overcurrent protection.
  • Rated 1.5A at 63VAC/VDC with 50A breaking capacity.
  • Surface mount 1206 package for compact designs.
  • CSA and UL safety agency approvals.
  • Wide operating temperature range -55°C to 90°C.

046601.5NRHF Applications

  • Overcurrent protection in portable electronics.
  • Protection of power supply input circuits.
  • Used in telecom and networking equipment.
  • Suitable for battery management systems.
  • General purpose board-level fuse protection.

046601.5NRHF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the Littelfuse 046601.5NRHF?

The current rating is 1.5 A.

What is the voltage rating of the 046601.5NRHF?

The voltage rating is 63 V (AC/DC).

What is the breaking capacity of this fuse?

The breaking capacity is 50 A at rated voltage.

What is the response time of the 046601.5NRHF?

The response time is Fast Blow.

What package size is the Littelfuse 046601.5NRHF?

The package is 1206 (3216 metric) with dimensions 3.18mm x 1.52mm x 0.58mm.

What is the operating temperature range?

The operating temperature range is -55°C to 90°C.

What safety approvals does this fuse have?

It is approved by CSA and UL.

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