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RF0321-000 The Littelfuse RF0321-000 is a PTC resettable fuse designed for circuit protection. It features a 6V voltage rating and a 2.6A current rating.
Mfr Part #:

RF0321-000

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse RF0321-000 is a PTC resettable fuse designed for circuit protection. It features a 6V voltage rating and a 2.6A current rating.
✓ Total Stock: 1,359 pcs

RF0321-000 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Husky International Electronic ✓
Non-Authorised Inventory information
1,359 pcs
On Request
1359 pcs On Request 1 On Request On Request N/A On Request On Request
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RF0321-000 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present
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RF0321-000 Description

Short technical summary and product information.

The Littelfuse RF0321-000 is a PPTC (Polymeric Positive Temperature Coefficient) resettable fuse. It is designed for circuit protection applications requiring a resettable overcurrent device.

 

Key electrical specifications include a 6V voltage rating, a 2.6A current rating, and a maximum breaking capacity of 40A. The device operates within a maximum temperature of 85°C.

 

This fuse is designed for surface mount technology (SMT) with SMD/SMT terminations, making it suitable for modern PCB assembly processes. Its resettable nature allows it to automatically reset after a fault condition is cleared, offering convenience and reliability in various electronic systems.

RF0321-000 Quick Information

Product Type: PTC Resettable Fuse
Series: RF
Canonical Name: Littelfuse RF0321-000 PPTC Resettable Fuse
Subcategory: PTC

RF0321-000 Compliance

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

RF0321-000 Features

  • 6V voltage rating for protection.
  • 2.6A current rating for normal operation.
  • 40A maximum breaking capacity.
  • SMD/SMT mounting and termination.
  • Maximum operating temperature of 85°C.

RF0321-000 Applications

  • Ideal for overcurrent protection.
  • Suitable for resettable circuit protection.
  • Used in SMT assembly processes.
  • Provides reliable fault interruption.

RF0321-000 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the Littelfuse RF0321-000?

The voltage rating is 6V.

What is the current rating of the Littelfuse RF0321-000?

The current rating is 2.6A.

What is the maximum breaking capacity of this resettable fuse?

The maximum breaking capacity is 40A.

What is the maximum operating temperature for the RF0321-000?

The maximum operating temperature is 85°C.

What type of mounting is required for the RF0321-000?

It requires SMD/SMT mounting.

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