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IRC WCRWCR0402LF4990FPLT Surface Mount Resistor
IRC's WCR series resistors are designed for general-purpose applications requiring high reliability and precision. Featuring a high alumina substrate, ruthenium oxide resistance element, and silver-palladium plated terminations, these resistors provide excellent performance. They are available in various sizes (0201, 0402, 0603, 0805, 1206, 1210, 2010, 2512) and tolerances, making them suitable for automotive, industrial, and consumer electronics applications. The resistors are Pb-free and RoHS compliant, ensuring environmental responsibility. Marking is provided for easy identification, with standard 3-digit codes indicating resistance values.
IRC WCRWCR0402LF4990FPLT Surface Mount Resistor Specifications:
- Power rating @ 70°C: 0.05 to 1.0 watts
- Resistance range: 0.1 ohms to 10M ohms
- Limiting element voltage: 250 to 400 volts
- TCR: -400 to +600 ppm/°C (low values), ±200 ppm/°C (mid values), ±300 ppm/º (high values)
- Resistance Tolerance: ±1%, ±5%
- Zero-ohm Jumper Chip Rating: 1 to 5 amps
- Standard values: E24 or E96
- Ambient temperature range: -55 to 155 °C
- Resistance Range AEC-Q200: 10R to 1M0
- Style: 0201, 0402, 0603, 0805, 1206, 1210, 2010, 2512
- Dimensions (L x W): 0.6 x 0.3 to 3.1 x 1.55 mm
- Termination: Wrap-around terminations
- RoHS Compliant: Yes
- Marking: 3 digits (except 0201 and 0402)
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Frequently Asked Questions
Where can I buy IRC WCRWCR0402LF4990FPLT?
You can click on the BUY or RFQ button to purchase WCRWCR0402LF4990FPLT from an authorized IRC distributor.
How do I troubleshoot issues or seek technical support for part WCRWCR0402LF4990FPLT?
You can download the WCRWCR0402LF4990FPLT datasheet or visit the IRC website for support.
Who is the manufacturer of WCRWCR0402LF4990FPLT?
IRC