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OptiFuse R1812010 Surface Mount Resettable Fuse
A compact, surface-mount, resettable polymeric positive temperature coefficient fuse in the 1812 size, designed for overcurrent protection in electronic circuits. It features fast trip response, low resistance, and RoHS compliance. Suitable for various industrial and consumer electronics, it can be manually reset after tripping without replacing. Operating safely within a temperature range of -40°C to 85°C, it handles currents from 100mA to 3.0A and withstands maximum voltage of 100VDC. This reliable fuse ensures circuit safety with its fast trip time and durable construction.
OptiFuse R1812010 Surface Mount Resettable Fuse Specifications:
- Operating Current: 100mA to 3.0A
- Maximum Voltage: 100VDC
- Temperature Range: -40°C to 85°C
- RoHS Compliant, Halogen Free
- Size: 1812 inch (about 45.7 x 45.7 mm)
- Termination Pad Characteristics: Pure Tin
- Thermal Derating Curve: 200% at high currents, detailed curve provided
- Reflow Soldering Profile: Preheat at 150°C-200°C for 60-180s, peak at 260°C for 8-40s
- Physical Dimensions (mm) vary with part number, typically around 4.37-4.73 mm length, 3.07-3.41 mm width
- Operation and trip currents are specified for each model, with typical trip times in the order of milliseconds
- Designed for occasional overcurrent protection, non-wave solderable on bottom side of PCB
Buy the Optifuse R1812 – Reliable Overcurrent Protection for Industrial Applications
Secure your electronic circuits with the reliable Optifuse R1812 resettable fuse. Designed for quick trip and reset, it offers dependable protection against overcurrent conditions. Its compact size and surface-mount design make it perfect for dense electronic assemblies. Suitable for industrial, consumer, and automotive applications, this fuse ensures safe operation across a wide temperature range. Easily sourced online, it guarantees quick installation, robust performance, and compliance with standards like RoHS and halogen-free construction. Protect your investments with this durable and high-quality device today.
Buy Optifuse R1812 resettable surface-mount fuse now and ensure circuit safety with fast, reliable overcurrent protection, ideal for industrial and electronic systems.
Frequently Asked Questions
Where can I buy OptiFuse R1812010?
You can click on the BUY or RFQ button to purchase R1812010 from an authorized OptiFuse distributor.
How do I troubleshoot issues or seek technical support for part R1812010?
You can download the R1812010 datasheet or visit the OptiFuse website for support.
Who is the manufacturer of R1812010?
OptiFuse