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Bourns CRS0805FX1004ELF High Power Anti-Surge Chip Resistor

The Bourns CRS series of high-power anti-surge chip resistors are designed to provide robust protection and reliable performance in a variety of applications. These resistors feature anti-surge capabilities, a wide resistance range, and RoHS compliance, making them suitable for use in consumer electronics, telecommunications equipment, power supplies, and high-voltage applications. They are available in multiple sizes to accommodate different circuit requirements and offer excellent stability and reliability under various operating conditions. The CRS series is a versatile solution for designers seeking a high-performance, protected resistor.

Authorized Distributors
Source:Newark
Part No:CRS0805-FX-1004ELF
Stock:4726
Inv Date:05-28-2026
Price: Unit price: $0.066
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Source:DigiKey
Part No:CRS0805-FX-1004ELF
Stock:1556
Inv Date:05-28-2026
Price: Unit price: $0.2
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Part No:CRS0805-FX-1004ELF
Stock:10261
Inv Date:05-29-2026
Price: Unit price: $0.16
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Part No:CRS0805-FX-1004ELF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.06
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Part No:CRS0805-FX-1004ELF
Stock:5000
Inv Date:05-28-2026
Price: Unit price: $0.0294
Buy/RFQ:
Part No:CRS0805-FX-1004ELF
Stock:5000
Inv Date:05-28-2026
Price: Unit price: $0.0294
Buy/RFQ:

Bourns CRS0805FX1004ELF High Power Anti-Surge Chip Resistor Specifications:

  • Power Rating @ 70°C: 0.25 W
  • Operating Temperature Range: -55 °C to +155 °C
  • Maximum Working Voltage: 150 V
  • Maximum Overload Voltage: 300 V
  • Temperature Coefficient Resistance Range: ±200 PPM/°C
  • Tolerance: 1 %
  • Standard Resistance Values: E96 + E24
  • Resistance Range: 1 to 9.9 ohms
  • Resistance Range 2: 10 ohms to 1 megohm
  • Short Time Overload: ΔR ≤±(2 % + 0.1Ω)
  • Solderability: Over 95 % coverage
  • Resistance to Solder Heat: ΔR ≤±(1 % + 0.1Ω)
  • Load Life Humidity: ΔR ≤±(3 % + 0.1Ω)
  • Load Life: ΔR ≤±(3 % + 0.1Ω)
  • Temperature Cycle: ΔR ≤±(1 % + 0.05Ω)
  • A: 2.00±0.10 (0.079 ± 0.004)
  • B: 1.25 ±0.10 (0.049 ± 0.004)
  • L: 3.50 (0.138)
  • A (1206): 3.10±0.10 (0.122 ± 0.004)
  • B (1206): 1.60±0.10 (0.063 ± 0.004)
  • L (1206): 4.70 (0.185)
  • A (2010): 5.00±0.20 (0.197 ± 0.008)
  • B (2010): 2.50±0.20 (0.098 ± 0.008)
  • L (2010): 6.80 (0.268)
  • A (2512): 6.40 ± 0.20 (0.252 ± 0.008)
  • B (2512): 3.20 ± 0.20 (0.126 ± 0.008)
  • C (2512): 0.60 ± 0.25 (0.024 ± 0.010)
  • D (2512): 1.80 ± 0.25 (0.071 ± 0.010)
  • T (2512): 0.60 ± 0.15 (0.024 ± 0.006)

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Frequently Asked Questions

Where can I buy Bourns CRS0805FX1004ELF?

You can click on the BUY or RFQ button to purchase CRS0805FX1004ELF from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part CRS0805FX1004ELF?

You can download the CRS0805FX1004ELF datasheet or visit the Bourns website for support.

Who is the manufacturer of CRS0805FX1004ELF?

Bourns

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