High-reliability thick film chip resistors constructed on a ceramic alumina substrate with laser-trimmed resistance values, RoHS compliant, and suitable for consumer electronics, telecom, and computer applications. Featuring a compact size, these surface-mount resistors offer easy placement, excellent stability, and resistance tolerances of ±1% or ±5%. They support soldering at 260°C, are available in various sizes (1206, 0805, 0603, 0402), and are marked with 3 or 4-digit codes indicating resistance values. Their robust design ensures durability in demanding environments with extensive testing compliance.
Resistance Range: 1Ω to 10MΩ (+5% tolerance), Jumper version with 1Ω to 10MΩ (41% tolerance)
Resistance Tolerance: ±1% or ±5%
Temperature Coefficient of Resistance: 10ppm/°C for R>10kΩ, -200~+400ppm/°C for R<10Ω
Max Dissipation @ 70°C: 1/4W, 1/8W, 1/16W
Max Operation Voltage: 200V, 150V, 75V, 50V
Max Overload Voltage: 400V, 300V, 150V, 100V
Climatic Category: 55/155/56
Physical Dimensions: Length varies depending on size, e.g., 3.10+0.10mm for 1206
Marking: 3-digit for ±5%, 4-digit for ±1%, resistance value according to E24 or E96 series, laser trimmed and marked
Construction: Ceramic alumina substrate with internal metal electrodes, resistive paste, protective coat, and tin (lead-free) terminations
Environmental Testing: Meets IEC 115-8, IEC 68, and other standards for reliability in thermal cycling, high temperature, humidity, and mechanical robustness.
Buy the Walsin Series WR12 High Reliability Chip Resistor: WR12X2400FTL
Purchase your Walsin Series WR12X2400FTL surface mount chip resistor online today and enjoy fast delivery, high-quality components, and competitive prices. These resistors are designed for demanding electronic applications requiring precision and reliability, with sizes fitting standard PCBs and quick soldering compatibility. By buying online, you ensure your project maintains its timeline and quality standards, while accessing the latest RoHS-compliant resistors with laser-trimmed resistance values and excellent environmental robustness. Elevate your circuits with verified components from a trusted brand.
Order your Walsin Series WR12 high reliability chip resistor today and ensure your electronic projects benefit from stable performance and durability.
Frequently Asked Questions
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