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CRCW040282K5FKED

82.5kOhm +/-1% 0.063W thick film resistor, 0402, +/-100 ppm/C

72574

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Pieza del fabricante：

CRCW040282K5FKED

Paquete：

0402 (1005 Metric) 1.0 x 0.5 x 0.35 mm

Marca：
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Compromiso de calidad
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Descripción

Productos

The CRCW040282K5FKED is a thick film chip resistor from Vishay’s CRCW e3 series, featuring 82.5kOhm resistance with +/-1% tolerance in a 0402 (1005 Metric) surface-mount package. Rated at 0.063W with +/-100 ppm/C TCR, this is an E96 series value for precision voltage divider and bias networks in space-constrained designs.

Especificaciones

Resistance 82.5 kOhm
Tolerance +/-1% (F)
Power Rating 0.063W (1/16W)
TCR +/-100 ppm/C
Package / Case 0402 (1005 Metric)
Temperatura de funcionamiento -55C to +155C

Características

  • E96 series value (82.5k) for precision design
  • +/-1% precision tolerance
  • Ultra-compact 0402 footprint
  • +/-100 ppm/C low TCR
  • RoHS compliant, matte tin termination

Aplicaciones

  • Precision feedback voltage dividers
  • Adjustable regulator output setting
  • ADC reference voltage divider
  • Low-power bias networks

The CRCW040282K5FKED is a thick film chip resistor from Vishay’s CRCW e3 series, featuring 82.5kOhm resistance with +/-1% tolerance in a 0402 (1005 Metric) surface-mount package. Rated at 0.063W with +/-100 ppm/C TCR. The E96 82.5k value is a precision resistance value commonly used in feedback voltage dividers for DC-DC converters and adjustable voltage regulators where specific voltage ratios are required.

The CRCW040282K5FKED operates as a passive thick film resistor:

1. E96 Precision Value: The 82.5k value is from the E96 series which provides 96 values per decade. This enables precision voltage divider design where the output voltage must be set to a specific value.

2. Voltage Divider Design: Combined with another E96 value (e.g., 10k), the 82.5k creates precise voltage ratios for feedback networks in DC-DC converters and voltage regulators.

3. 0402 Miniaturization: The smallest commonly used resistor package enables maximum PCB density.

4. TCR Performance: +/-100 ppm/C ensures that the voltage divider ratio remains stable over temperature, maintaining output voltage accuracy.

5. Low Power: At 0.063W, the resistor is suitable for low-power signal paths and bias networks where current flow is minimal.

Terminal Nombre Tipo Función
1 Terminal A Passive Resistive element connection
2 Terminal B Passive Resistive element connection
Aplicación Circuit Role Key Requirement
DC-DC Converter Feedback voltage divider (upper leg) 82.5k, 1%, E96
Voltage Regulator Adjustable output setting 82.5k, 1%, +/-100 ppm/C
ADC Reference Reference voltage divider 82.5k, 1%, 0402
Sensor Bias High-resistance bias network 0402, 82.5k, precision
Portable Device Low-power divider network 82.5k, 0.063W, 0402
Fabricante Número de pieza Paquete Especificaciones Notas
Panasonic ERJ-2RKF8252X 0402 82.5k, 1%, 0.1W, AEC-Q200 Higher power, auto grade
KOA Speer RK73H1ETTP8252F 0402 82.5k, 1%, 0.063W, AEC-Q200 Direct equivalent
Yageo RC0402FR-0782K5L 0402 82.5k, 1%, 0.063W Direct equivalent
Samsung RC1005F8252CS 0402 82.5k, 1%, 0.063W Direct equivalent
Bourns CR0402-FX-8252GLF 0402 82.5k, 1%, 0.063W Direct equivalent
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