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Littelfuse RXEF300 Radial-leaded PPTC Device
The RXEF300 is a radial-leaded PPTC resettable device designed for electronic circuit protection in various applications. It features a hold current of 3.45A at 25°C, with a maximum voltage rating of 72V, and a trip current of approximately 4.60A. The device is constructed with tin-plated copper and features a flame-retardant epoxy polymer insulator. It boasts a compact size with dimensions of approximately 12.7mm in height, 13.97mm in length, and an overall width of about 15mm, suitable for space-constrained designs and reliable protection in electronic systems.
Littelfuse RXEF300 Radial-leaded PPTC Device Specifications:
- Voltage Rating: 72V
- Hold Current: 3.45A at 25°C
- Trip Current: ~4.60A at 25°C
- Maximum Operating Voltage: 72V
- Dimensions: Height 12.7mm, Length 13.97mm, Width 15mm
- Lead Material: Tin-plated copper
- Insulating Material: Flame-retardant epoxy polymer, UL 94V-0
- Solderability: Per ANSI/J-STD-002 Category 3
- Solder Heat Resistance: 10 seconds at 260°C ± 5°C
- Environmental Resistance: Passive aging and humidity aging with 5-10% resistance change
- Agency Recognition: UL, CSA, TUV
Buy the TE Series Rigid Circuit Protection: RXEF300
Purchase the TE RXEF300 radial-leaded circuit protection device online today. With a 72V voltage rating, 3.45A hold current, and compact size, it offers reliable overcurrent protection for various electronic devices. Designed with flame-retardant epoxy insulators and tin-plated copper leads, it ensures longevity and safety. Ideal for replacing fuses or providing circuit protection in applications with limited space, this device helps ensure your electronic systems operate safely and efficiently, making it a perfect choice for engineers and technicians.
Get TE RXEF300 today—built for durability and reliable electronic circuit protection in space-constrained environments.
Frequently Asked Questions
Where can I buy Littelfuse RXEF300?
You can click on the BUY or RFQ button to purchase RXEF300 from an authorized Littelfuse distributor.
How do I troubleshoot issues or seek technical support for part RXEF300?
You can download the RXEF300 datasheet or visit the Littelfuse website for support.
Who is the manufacturer of RXEF300?
Littelfuse