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OptiFuse FCM375mA Surface Mount Ceramic Fuse

This surface-mount fast-acting fuse features a ceramic body measuring 2.7 x 6.1 mm, designed to safeguard electronic circuits. It offers reliable protection with a current rating of 375mA and has excellent environmental resistance, including operating temperature from -55°C to +125°C, vibration, and salt spray resistance. Crafted from durable materials like ceramic and silver-plated brass caps, it is suitable for various high-reliability applications in electronic and electrical devices. The fuse is packaged on reels for easy assembly and mounting.

Authorized Distributors
Source:DigiKey
Part No:FCM-375MA
Stock:895
Inv Date:06-05-2026
Price: Unit price: $0.98
Buy/RFQ:

OptiFuse FCM375MA Surface Mount Ceramic Fuse Specifications:

  • Body Material: Ceramic
  • Terminations: Silver plated brass caps
  • Dimensions: 2.7 x 6.1 mm
  • Operating Temperature: -55°C to +125°C
  • Vibration: MIL-STD-202G, Method 201 (10-55 Hz, 0.06 inch excursion)
  • Salt Spray Resistance: MIL-STD-202G, Method 101, Test B (48 hours)
  • Insulation Resistance: MIL-STD-202G, Method 302, Test A
  • Resistance to Solder Heat: MIL-STD-202G, Method 210 (260°C for 5 seconds)
  • Thermal Shock: MIL-STD-202G, Method 107 (-65°C to +125°C)

Buy the OptiFuse Series FCM: Fast Acting Surface Mount Fuse 375mA

Shop now for the OptiFuse FCM375mA surface-mount fuse, designed for quick circuit protection in electronic devices. This 2.7 x 6.1 mm ceramic fuse offers reliable, fast-acting protection against overcurrent, with excellent resistance to temperature, vibration, and salt spray. Ideal for high-reliability applications, it comes in reel packaging for easy assembly. Protect your electronics efficiently with this durable and compact fuse, ensuring long-term circuit safety and optimal performance in your projects. Purchase online today for fast delivery and dependable protection.

Order your OptiFuse Series FCM 375mA fast-acting surface mount fuse today and ensure your circuits are protected with reliable and durable overcurrent protection.

Frequently Asked Questions

Where can I buy OptiFuse FCM375MA?

You can click on the BUY or RFQ button to purchase FCM375MA from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part FCM375MA?

You can download the FCM375MA datasheet or visit the OptiFuse website for support.

Who is the manufacturer of FCM375MA?

OptiFuse

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