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Wickmann 1.6 A Resettable Fuse, 30V AC Radial Leaded PPTC Device RF2645-000

Category Resettable Fuse Brand Wickmann Condition New

Specifications

Country of Origin China
Voltage 30V ac
Brand Wickmann
Height 15.2mm
Length 8.9mm
Model RF2645-000
Width 3mm
Current Rating 100A
Series RUEF
Maximum Operating Temperature 85°C
Minimum Operating Temperature -40°C
Trip Current 3.2A
Power Dissipation 0.9W
Standards/Approvals UL, RoHS, CQC, CSA, TUV
Time to Trip 8s
Hold Current 1.6A
Minimum Resistance 0.03Ω
Maximum Resistance 110mΩ
Lead Orientation Radial

Key Features

  • The fuse features a hold current of 1.6 A ensuring optimal circuit protection.
  • Operates at a voltage rating of 30V AC with a trip current of 3.2 A.
  • Trip time is rated at 8 seconds to safeguard sensitive electronics.
  • Power dissipation is 0.9 W supporting efficient thermal management.
  • Constructed with radial lead orientation for easy PCB mounting.
  • Complies with UL, RoHS, CQC, CSA, and TUV standards ensuring safety and environmental compliance.
  • Suitable for applications including satellite video receivers, industrial controls, transformers, and computer motherboards.

Product Description

Wickmann RF2645-000 1.6 A Resettable Fuse is a 30V AC radial leaded PolySwitch PPTC device designed for overcurrent protection in diverse industrial and electronic applications.

This resettable fuse offers a hold current of 1.6 A and a trip current of 3.2 A with an 8-second trip time, providing reliable circuit protection and preventing damage from overcurrent events.

Its compact form factor with dimensions of 8.9 mm length, 15.2 mm height, and 3 mm width allows integration into tight spaces on printed circuit boards. The device dissipates 0.9 W power, ensuring efficient operation without excessive heat generation.

Featuring radial lead orientation, it supports high-volume electronics assembly and is lead-free and halogen-free, ensuring environmental safety. The fuse conforms to major standards and approvals including UL, RoHS, CQC, CSA, and TUV, reinforcing its quality and safety credentials.

This product is ideal for use in satellite video receivers, industrial controls, transformers, computer motherboards, modems, USB hubs, battery packs, and various communication devices such as phones, fax machines, and printers.

The fuse is resettable and designed as a single-use overcurrent protective device. Wide range of form factors and termination methods compatible with different circuit designs. RoHS compliant and environmentally friendly with lead-free and halogen-free construction.

Reliable protection for sensitive electronic components in industrial, commercial, and communication equipment. Compact size suitable for integration in space-constrained applications. Comprehensive certifications ensure compliance with global safety standards.

Designed for precision protection with low resistance and stable operating temperature rating (-40°C to 85°C). Compatible with high-volume electronics manufacturing requiring consistent quality. Explore more products in the Resettable Fuse category at EnvMart for comprehensive circuit protection solutions.

Wickmann 1.6 A Resettable Fuse, 30V AC Radial Leaded PPTC Device RF2645-000
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Frequently Asked Questions

The hold current rating of this resettable fuse is 1.6 A, which ensures optimal circuit protection.

The trip current for this model is 3.2 A, which activates the fuse to protect the circuit from overcurrent events.

This fuse operates at a voltage rating of 30V AC, suitable for various electronic applications.

The dimensions of this fuse are 8.9 mm in length, 15.2 mm in height, and 3 mm in width, allowing for compact PCB integration.

The time to trip for this resettable fuse is rated at 8 seconds, providing reliable circuit protection.

This unit has a power dissipation of 0.9 W, which supports efficient thermal management during operation.

The fuse complies with UL, RoHS, CQC, CSA, and TUV standards, ensuring safety and environmental compliance.

The maximum operating temperature for this model is 85°C, making it suitable for a range of environments.

The minimum operating temperature for this fuse is -40°C, allowing it to function in low-temperature conditions.

This resettable fuse is suitable for applications including satellite video receivers, industrial controls, transformers, and computer motherboards.

The RF2645-000 features a radial lead orientation, which facilitates easy mounting on printed circuit boards.

The minimum resistance of this model is 0.03Ω, ensuring stable operation during its use.

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