Schurter 1.85A Resettable Fuse, 30V dc
- RS Stock No.:
- 870-0922
- Mfr. Part No.:
- PFRA.185
- Brand:
- Schurter
Discontinued
- RS Stock No.:
- 870-0922
- Mfr. Part No.:
- PFRA.185
- Brand:
- Schurter
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Schurter | |
| Trip Current | 3.7A | |
| Voltage Rating | 30V dc | |
| Time to Trip | 8.7s | |
| Hold Current | 1.85A | |
| Maximum Current | 40 A | |
| Length | 12mm | |
| Height | 18.4mm | |
| Width | 3mm | |
| Minimum Resistance | 0.04Ω | |
| Maximum Resistance | 70mΩ | |
| Power Dissipation | 1W | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Dimensions | 12 x 3 x 18.4mm | |
| Operating Temperature Range | -40 → +85 °C | |
| Fuse Speed | F | |
| Series | PFRA | |
| Select all | ||
|---|---|---|
Brand Schurter | ||
Trip Current 3.7A | ||
Voltage Rating 30V dc | ||
Time to Trip 8.7s | ||
Hold Current 1.85A | ||
Maximum Current 40 A | ||
Length 12mm | ||
Height 18.4mm | ||
Width 3mm | ||
Minimum Resistance 0.04Ω | ||
Maximum Resistance 70mΩ | ||
Power Dissipation 1W | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Dimensions 12 x 3 x 18.4mm | ||
Operating Temperature Range -40 → +85 °C | ||
Fuse Speed F | ||
Series PFRA | ||
- COO (Country of Origin):
- CN
Schurter PFRA Series
Schurter PFUF series PTC resettable fuses provide overcurrent protection for applications where space is at a premium and resettable protection is desired.
Radial leaded fuse
Directly solder able onto PCB
Directly solder able onto PCB
Surface Mount Technology
Resettable fuses are designed for the protection of electrical and electronic circuits against excessive currents. They switch rapidly from a low resistance to very high resistance state under electrical overload or short circuit conditions, and feature automatic reset and return to low resistance state when fault condition ceases and power is removed.
Maintenance free automatic reset for thousands of cycles
Small size and no fuseholder required
Small size and no fuseholder required
Main applications
Security systems
Power supplies and transformers
Power switching devices
Automotive and medical equipment
Instrumentation and control
Computers and peripherals
Audio visual and telecommunications
Power supplies and transformers
Power switching devices
Automotive and medical equipment
Instrumentation and control
Computers and peripherals
Audio visual and telecommunications