Wickmann 0.25A Resettable Fuse, 72 V ac, 72V dc
- RS Stock No.:
- 174-0442
- Mfr. Part No.:
- RF2628-000
- Brand:
- Wickmann
Discontinued product
- RS Stock No.:
- 174-0442
- Mfr. Part No.:
- RF2628-000
- Brand:
- Wickmann
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- CN
Product Details
The Littlefuse Wickmann RXEF Series, 72V DC PolySwitch lead-free radial leaded resettable PPTC device has 0. 50A trip current and 2. 5s trip time. It is generally used in applications like Satellite video receivers, industrial controls, transformers, computer motherboards, modems, USB hubs, ports, battery packs, phones, fax machine, printers, analog and digital line cards.
Resettable and single-use overcurrent device
Wide range of form factor and termination methods
Devices compatible with high-volume electronics assembly
RoHS compliant
Lead-Free and Halogen-Free
Wide range of form factor and termination methods
Devices compatible with high-volume electronics assembly
RoHS compliant
Lead-Free and Halogen-Free
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
|---|---|
| Trip Current | 500mA |
| Voltage Rating | 72 V ac, 72V dc |
| Time to Trip | 2.5s |
| Hold Current | 0.25A |
| Maximum Current | 40 A |
| Length | 7.4mm |
| Height | 12.7mm |
| Width | 3mm |
| Minimum Resistance | 1.25Ω |
| Maximum Resistance | 3Ω |
| Power Dissipation | 0.45W |
| Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | +85°C |
| Lead Orientation | Radial |