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Bourns MFR0252 PTC Resettable Fuse
Bourns MF-R025-2 is a resettable fuse offering overcurrent protection for low voltage power supplies and electronic circuits. Constructed with a cured, flame retardant epoxy polymer insulating material meeting UL 94V-0 requirements, it ensures safety and reliability. It is RoHS compliant and halogen free, making it suitable for environmentally conscious designs. The resettable nature of the fuse allows for automatic recovery after a fault, preventing system shutdowns and reducing maintenance needs. Applications include computers, peripherals, and general electronics requiring robust overcurrent protection.
Bourns MFR0252 PTC Resettable Fuse Specifications:
- V max: 60 Volts
- I max: 40 Amps
- Ihold: 0.25 Amperes
- Itrip: 0.50 Amperes
- Initial Resistance (Min): 1.00 Ohms
- Initial Resistance (Max): 1.95 Ohms
- 1 Hour (R1) Post-Trip Resistance: 3.00 Ohms
- Max Time to Trip: 1.25 Seconds
- Tripped Power Dissipation: 0.45 Watts
- Operating/Storage Temperature: -40 °C to +85 °C
- Max Device Surface Temperature in Tripped State: 125 °C
- Halogen Free: Yes
- RoHS Compliant: Yes
- Lead Diameter: 0.51 inch
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Frequently Asked Questions
Where can I buy Bourns MFR0252?
You can click on the BUY or RFQ button to purchase MFR0252 from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part MFR0252?
You can download the MFR0252 datasheet or visit the Bourns website for support.
Who is the manufacturer of MFR0252?
Bourns