RF2577-000 The Littelfuse Inc. RF2577-000 is a thermal cutoff designed for circuit protection. It features RoHS3 compliance and an MSL rating of 1.
Mfr Part #:

RF2577-000

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. RF2577-000 is a thermal cutoff designed for circuit protection. It features RoHS3 compliance and an MSL rating of 1.
✓ Total Stock: 9,000 pcs
$ Price Range: $0.99

RF2577-000 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
9,000 pcs
9000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16

RF2577-000 Specifications Quick View

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

RF2577-000 Description

Short technical summary and product information.

The RF2577-000 from Littelfuse Inc. is a thermal cutoff, also known as a thermal fuse or breaker, designed for reliable circuit protection. This component is specified as RoHS3 Compliant and REACH Unaffected, indicating adherence to environmental regulations. It has a Moisture Sensitivity Level (MSL) of 1, meaning it has unlimited shelf life under recommended storage conditions.

 

As a thermal cutoff, the RF2577-000 is engineered to interrupt electrical circuits when a specific temperature is reached, preventing damage from overcurrent or overheating conditions. Its precise operating characteristics and reliability make it suitable for integration into various electronic devices and systems where thermal safety is critical.

 

While specific electrical ratings such as current and voltage are not detailed here, the general function of a thermal cutoff is to provide a one-time overcurrent and overtemperature protection. The component's design and compliance status suggest its suitability for a wide range of applications requiring robust safety features.

RF2577-000 Quick Information

Product Type: Thermal Cutoff
Canonical Name: RF2577-000 Thermal Cutoff
Subcategory: Thermal Fuses and Breakers

RF2577-000 Compliance

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

RF2577-000 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

RF2577-000 Features

  • Thermal cutoff for circuit protection applications.
  • Designed for over-temperature protection.
  • Manufactured by Littelfuse Inc.
  • Belongs to Thermal Cutoffs product category.
  • Provides thermal circuit interruption.

RF2577-000 Applications

  • Provides overcurrent protection.
  • Offers overtemperature safety.
  • Used in electronic devices.
  • Ensures system reliability.

RF2577-000 FAQs

3 frequently asked questions generated from this part’s specifications.
What is the RoHS status of the RF2577-000?

The RF2577-000 is RoHS3 Compliant.

What is the REACH status of the RF2577-000?

The RF2577-000 is REACH Unaffected.

What is the Moisture Sensitivity Level (MSL) for the RF2577-000?

The Moisture Sensitivity Level (MSL) for the RF2577-000 is 1 Unlimited.

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