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Murata NCP18XM221J03RB Temperature Compensation Resistor

The NCP18XM221J03RB is a high-precision temperature compensation resistor designed for electronic circuits including transistors, ICs, and crystal oscillators. It offers excellent stability, solderability, and long-term aging resistance, making it ideal for mobile communications, LCD temperature compensation, and rechargeable batteries. It features a resistance of 2200 ohms with a tolerance of 45% at 25°C, a B-constant around 3500K, and max voltage of 5V. Its compact size of 1.6x0.8 mm and SMD shape allow easy integration into small electronic assemblies, certified by UL/cUL standards.

Authorized Distributors
Source:Newark
Part No:NCP18XM221J03RB
Stock:728
Inv Date:06-02-2026
Price: Unit price: $0.178
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Source:DigiKey
Part No:NCP18XM221J03RB
Stock:4000
Inv Date:06-02-2026
Price: Unit price: $0.18
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Part No:NCP18XM221J03RB
Stock:8185
Inv Date:06-03-2026
Price: Unit price: $0.16
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Part No:NCP18XM221J03RB
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.0713
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Murata NCP18XM221J03RB Temperature Compensation Resistor Specifications:

  • Resistance: 2200 ohms
  • Resistance Tolerance: 45% at 25°C
  • B-Constant: approximately 3500K (25/50°C)
  • B-Constant Tolerance: 13%
  • Max Voltage: 5V
  • Maximum Operating Current: 0.674mA at 25°C
  • Operating Temperature Range: -40°C to 125°C
  • Size: 1.6x0.8mm, 0.6x0.3 inch
  • Shape: SMD
  • Mass: 0.0047g

Buy the Buy Murata NCP18XM221J03RB Part Number NCP18XM221J03RB Online

Purchase the NCP18XM221J03RB temperature compensation resistor from Murata online today. This highly accurate, compact SMD component provides stable resistance and reliable performance across a wide temperature range, ideal for mobile devices, LCDs, and rechargeable batteries. UL/cUL certified, it ensures safety and durability in your electronic applications. Easy to solder and suitable for flow/reflow techniques, this resistor is perfect for modern compact circuits. Order now to enhance your circuit's temperature stability and long-term reliability effortlessly.

Buy Murata NCP18XM221J03RB now and experience unmatched reliability and performance in temperature compensation solutions.

Frequently Asked Questions

Where can I buy Murata NCP18XM221J03RB?

You can click on the BUY or RFQ button to purchase NCP18XM221J03RB from an authorized Murata distributor.

How do I troubleshoot issues or seek technical support for part NCP18XM221J03RB?

You can download the NCP18XM221J03RB datasheet or visit the Murata website for support.

Who is the manufacturer of NCP18XM221J03RB?

Murata

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