VPR221

Features: • Power: 8 watts chassis mounted (per MIL-R-39009)• Load Life Stability: ±0.05% maximum DR at rated power and temperature for 2,000 hours• Temperature Coefficient of Resistance: to ±5 ppm/°C• Resistance Range: 0.5 to 10K W• Tolerance: To ±0.01%• Low Th...

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SeekIC No. : 004542706 Detail

VPR221: Features: • Power: 8 watts chassis mounted (per MIL-R-39009)• Load Life Stability: ±0.05% maximum DR at rated power and temperature for 2,000 hours• Temperature Coefficient of Resi...

floor Price/Ceiling Price

Part Number:
VPR221
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/21

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Product Details

Description



Features:

• Power: 8 watts chassis mounted (per MIL-R-39009)
• Load Life Stability: ±0.05% maximum DR at rated power and temperature for 2,000 hours
• Temperature Coefficient of Resistance: to ±5 ppm/°C
• Resistance Range: 0.5 to 10K W
• Tolerance: To ±0.01%
• Low Thermal EMF: 0.15 mV/°C maximum (lead effect)
• Non-Inductive Construction
• Heat sink is Isolated





Description

Precision Foil Power Resistors in TO-220 Configuration, 4 and 2 Lead Connection. Models VPR220 AND VPR221, made from Vishay Bulk Metal® foil, offer low TCR, high stability, tight tolerance and fast response time in a small, molded resistor. Model VPR220 is a 2 lead device. Model VPR221 is a 4 lead Kelvin connected device. The 4 leaded version is highly recommended for precision applications requiring ohmic values of 100R or less.




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