CRCW0402100KFKED

Part: D/CRCW e3 — Vishay

Type: Standard Thick Film Chip Resistor

Description: A family of high reliability and stability standard thick film chip resistors, available in various imperial and metric sizes, with resistance ranges up to 10 MΩ and tolerances of ±1% or ±5%.

Operating Conditions:

• Operating temperature: -55 °C to +155 °C
• Permissible film temperature: 155 °C
• Rated dissipation (P70): 0.10 W to 1.0 W (depending on size)
• Operating voltage (Umax. AC RMS/DC): 75 V to 500 V (depending on size)

Absolute Maximum Ratings:

• Max junction/storage temperature: 155 °C (Permissible film temperature)

Key Specs:

• Resistance range: 1 Ω to 10 MΩ (some sizes to 2.2 MΩ); 0 Ω for jumper
• Resistance tolerance: ±1%; ±5%
• Temperature coefficient: ±100 ppm/K; ±200 ppm/K
• Rated dissipation (CRCW0402 e3): 0.10 W at 70 °C
• Rated dissipation (CRCW2512 e3): 1.0 W at 70 °C
• Operating voltage (CRCW0402 e3): 75 V AC RMS/DC
• Operating voltage (CRCW2512 e3): 500 V AC RMS/DC
• Permissible voltage against ambient (insulation): 100 V to 300 V (depending on size)
• Failure rate: ≤ 0.1 x 10⁻⁹ /h

Features:

• Stability at different environmental conditions ∆R/R ≤ 1 % (1000 h rated power at 70 °C)
• 2 mm pitch packaging option for 0603 size
• AEC-Q200 qualified
• RoHS-compliant with pure matte tin plating for Pb-free and Pb-containing soldering processes
• Immunity of plating against tin whisker growth

Applications:

• Automotive
• Industrial
• Telecommunication

Package:

• 0402 (Imperial size) / RR1005M (Metric size code)
• 0603 (Imperial size) / RR1608M (Metric size code)
• 0805 (Imperial size) / RR2012M (Metric size code)
• 1206 (Imperial size) / RR3216M (Metric size code)
• 1210 (Imperial size) / RR3225M (Metric size code)
• 1218 (Imperial size) / RR3246M (Metric size code)
• 2010 (Imperial size) / RR5025M (Metric size code)
• 2512 (Imperial size) / RR6332M (Metric size code)

• Stability at different environmental conditions ∆ R/R ≤ 1 % (1000 h rated power at 70 °C)
• 2 mm pitch packaging option for 0603 size
• AEC-Q200 qualified

Vishay

• Material categorization: for definitions of compliance please see www.vishay.com/doc?99912

• Automotive
• Industrial
• Telecommunication

When the resistor dissipates power, a temperature rise above the ambient temperature occurs, dependent on the thermal resistance of the assembled resistor together with the printed circuit board. The rated dissipation applies only if the permitted film temperature is not exceeded.

These resistors do not feature a limited lifetime when operated within the permissible limits. However, resistance value drift increasing over operating time may result in exceeding a limit acceptable to the specific application, thereby establishing a functional lifetime.