Wickmann 3.75A Resettable Fuse, 72 V dc, 72V ac
- RS Stock No.:
- 174-0433
- Mfr. Part No.:
- RF2647-000
- Brand:
- Wickmann
Currently unavailable
We don't know if this item will be back in stock, RS intend to remove it from our range soon.
- RS Stock No.:
- 174-0433
- Mfr. Part No.:
- RF2647-000
- Brand:
- Wickmann
Specifications
Technical Reference
Legislation and Compliance
Product Details
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Select all | Attribute | Value |
|---|---|---|
| Brand | Wickmann | |
| Trip Current | 7.5A | |
| Voltage Rating | 72 V dc, 72V ac | |
| Time to Trip | 24s | |
| Hold Current | 3.75A | |
| Maximum Current | 40 A | |
| Length | 27.2mm | |
| Height | 31.8mm | |
| Width | 3mm | |
| Minimum Resistance | 0.03Ω | |
| Maximum Resistance | 80mΩ | |
| Power Dissipation | 3.2W | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | +85°C | |
| Lead Orientation | Radial | |
Select all | ||
|---|---|---|
Brand Wickmann | ||
Trip Current 7.5A | ||
Voltage Rating 72 V dc, 72V ac | ||
Time to Trip 24s | ||
Hold Current 3.75A | ||
Maximum Current 40 A | ||
Length 27.2mm | ||
Height 31.8mm | ||
Width 3mm | ||
Minimum Resistance 0.03Ω | ||
Maximum Resistance 80mΩ | ||
Power Dissipation 3.2W | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature +85°C | ||
Lead Orientation Radial | ||
- COO (Country of Origin):
- CN
The Littlefuse Wickmann RXEF Series, 72V DC PolySwitch lead-free radial leaded resettable PPTC device has 7. 50A trip current and 24s 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