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Bourns MFR300 PTC Resettable Fuse
The MF-R300 is a high-reliability, radial leaded PTC resettable fuse designed for low voltage power supply protection in various applications. Encased in a UL 94V-0 flame-retardant epoxy polymer, it features a hold current of 3A and a trip current of 6A, ensuring protection against overloads and short circuits. Its compact design is suitable for use in computers, peripherals, automotive systems, and general electronics. With compliance to RoHS standards, it offers excellent thermal stability, vibration resistance, and environmental durability, making it ideal for demanding electronic circuit protection.
Bourns MFR300 PTC Resettable Fuse Specifications:
- Style: Radial leaded device
- Hold Current: 3A
- Trip Current: 6A
- Maximum Operating Temperature: 85°C
- Maximum Device Surface Temperature in Tripped State: 125°C
- Environmental Durability: Humidity aging 1000 hours at 85°C and 85% R.H., thermal shock tested, solvent resistant, vibration endurance
- Material: Flame-retardant epoxy polymer meeting UL 94V-0, RoHS compliant, halogen free, leaded design with Sn/NiCu solder tails
- Packaging Options: Bulk, tape and reel, Ammo-Pak
- Operating/Storage Temperature Range: -40°C to +85°C
- Certification: UL Listed (File Number: 174545), RoHS compliant
- Dimensions: Compact radial leaded configuration suitable for circuit board mounting, typical maximum diameter approximately 12.0 mm
- Resistance: Resistance varies with current, with specified trip and hold values, resistance change within +5% at 23°C
Buy the Bourns Series R 300: MF-R300 High-Current Resettable Fuse
Purchase the Bourns MF-R300 PTC resettable fuse online now and benefit from high-quality circuit protection ideal for low voltage power supplies in computers, automotive systems, and electronics. Encased in UL 94V-0 flame-retardant epoxy, with a 3A hold current and 6A trip current, it offers superior thermal stability, vibration resistance, and environmental durability. Perfect for demanding electronic applications, this fuse ensures safety and reliability, complying with RoHS standards and available in various packaging options for easy integration into your projects.
Order your Bourns Series R 300 MF-R300 resettable fuse today and ensure reliable circuit protection with robust environmental durability and flame-retardant features.
Frequently Asked Questions
Where can I buy Bourns MFR300?
You can click on the BUY or RFQ button to purchase MFR300 from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part MFR300?
You can download the MFR300 datasheet or visit the Bourns website for support.
Who is the manufacturer of MFR300?
Bourns