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WALSIN WR04X1821FTL Thick Film Chip Resistor
High-reliability thick film chip resistor designed for diverse electronic applications, including consumer devices, telecommunications, and computer systems. Constructed on a ceramic alumina substrate with laser-trimmed resistive layers, these surface-mount resistors offer excellent stability, RoHS compliance, and lead-free construction. Available in sizes 1206, 0805, 0603, and 0402, with resistance ranges from 1Ω to 10MΩ, tolerances of ±1% or ±5%, and temperature coefficient variations. Suitable for automatic placement and capable of enduring soldering, thermal cycling, and humidity testing, ensuring long-term durability.
WALSIN WR04X1821FTL Thick Film Chip Resistor Specifications:
- Size: 1206, 0805, 0603, 0402
- Resistance Range: 1Ω to 10MΩ
- Resistance Tolerance: ±1% or ±5%
- Temperature Coefficient: 10ppm/°C for high resistance, -200 to +400 ppm/°C for lower resistance
- Maximum Dissipation: 1/4W (1206), 1/8W (0805), 1/16W (0603 & 0402)
- Max Operation Voltage: 200V (1206), 150V (0805), 75V (0603), 50V (0402)
- Max Overload Voltage: 400V (1206), 300V (0805), 150V (0603), 100V (0402)
- Climatic Category: 55/155/56
- Lead-Free & RoHS Compliant
- Soldering Temp: Immersed at 260°C for 10 sec
- Storage Conditions: 5–40°C, 20–70% humidity, avoid corrosive environments
Buy the Walsin Series WR04X1821FTL Resistor: Thick Film Chip Resistor 1821FTL
Purchase Walsin thick film chip resistors online for reliable, high-quality performance in your electronic projects. Available in multiple sizes, resistance ranges, and tolerances, these resistors are RoHS compliant and lead-free. Their construction ensures excellent stability, thermal cycling resistance, and durability, suitable for consumer electronics, telecom, and industrial equipment. Easy to handle with automatic placement compatibility and robust solderability. Order now to benefit from fast shipping, competitive pricing, and product assurance that meets international standards for quality and reliability.
Get Walsin WR04X1821FTL today—built for high stability, precise resistance, and long-lasting performance in demanding environments.
Frequently Asked Questions
Where can I buy WALSIN WR04X1821FTL?
You can click on the BUY or RFQ button to purchase WR04X1821FTL from an authorized WALSIN distributor.
How do I troubleshoot issues or seek technical support for part WR04X1821FTL?
You can download the WR04X1821FTL datasheet or visit the WALSIN website for support.
Who is the manufacturer of WR04X1821FTL?
WALSIN