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ALPHA ELECTRONICS MQP250R00A High-Precision SMT Resistor

The MQP series high-precision SMT resistors feature a Z-Foil design with ultra-low TCR of 0.05 ppm/°C and resistance tolerance as tight as +0.01%. They are capable of operating at temperatures up to 125°C, with a working range from 65°C to +175°C. Designed for reliable performance, these resistors have a power rating of 250 mW and exhibit excellent stability under various environmental conditions, including thermal shock, vibration, and humidity. Ideal for precision circuitry requiring stability and minimal resistance variation over temperature and time.

Authorized Distributors
Source:Newark
Part No:MQP250R00A
Stock:27
Inv Date:06-01-2026
Price: Unit price: $6.43
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Source:DigiKey
Part No:MQP250R00A
Stock:0
Inv Date:06-01-2026
Price: Unit price: $10.5971
Buy/RFQ:
Part No:MQP250R00A
Stock:0
Inv Date:06-02-2026
Price: Unit price: $10.59
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ALPHA ELECTRONICS MQP250R00A High-Precision SMT Resistor Specifications:

  • Resistance Range: 55°C to +125°C, working temperature from 65°C to +175°C
  • Maximum Rated Operating Temperature: 125°C
  • Power Rating: 250 mW at +70°C
  • Resistance Tolerance: +0.01%
  • Temperature Coefficient of Resistance (TCR): 0.05 ppm/°C (typical) from 0°C to +60°C, 0.2 ppm/°C (typical) from -55°C to +125°C
  • Maximum Working Voltage: 100V
  • Maximum Working Current: 350 mA
  • Rated Voltage: 50V (MP), 100V (MQP)
  • Storage Temperature Range: -65°C to +125°C
  • Dielectric Withstanding Voltage: AC 200V, 1 min
  • Insulation Resistance: Over 10,000 MΩ at DC 100V
  • Load Life Stability: ±0.005% over 2000 hours at rated power and 70°C
  • Vibration Resistance: 20G for 10 Hz to 2,000 Hz, 2.5 hours each axis
  • Moisture Resistance: 90-98% RH at 65°C for 240 hours
  • Soldering Resistance: 260°C for 10 sec
  • Packaging: Tape and reel conforming to EIA-481-1 standards
  • RoHS Compliant: Yes

Buy the Alpha MQP250R00A – Reliable High-Precision SMT Resistor for Industrial Applications

Purchase the Alpha MQP250R00A high-precision SMT resistor online today to ensure your electronic projects benefit from ultra-low TCR of 0.05 ppm/°C, tight resistance tolerance of +0.01%, and high stability over temperature and time. Designed for demanding industrial and electronic applications, these resistors deliver excellent performance in miniature surface-mount packages, offering reliable operation under thermal, vibration, and humidity stress. Order now and secure dependable components for your advanced circuitry needs.

Buy Alpha MQP250R00A now and experience unmatched reliability and performance in precision electronic circuits.

Frequently Asked Questions

Where can I buy ALPHA ELECTRONICS MQP250R00A?

You can click on the BUY or RFQ button to purchase MQP250R00A from an authorized ALPHA ELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part MQP250R00A?

You can download the MQP250R00A datasheet or visit the ALPHA ELECTRONICS website for support.

Who is the manufacturer of MQP250R00A?

ALPHA ELECTRONICS

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