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Murata GRM31A5C2J121JW01D High-Voltage Ceramic Capacitor

The GRM31A5C2J121JW01D is a small-sized, high-voltage monolithic ceramic capacitor optimized for high-frequency applications. It features a robust construction with SN-plated external electrodes for excellent solderability. Suitable for decoupling, filtering, and line stabilization in electronic circuits, it guarantees stability over operating temperatures from -55°C to +125°C, with a capacitance of 120pF and a rated voltage of 250V DC. The capacitor is designed for reflow soldering and ensures high reliability and low noise characteristics in various electronic devices.

Authorized Distributors
Source:Newark
Part No:GRM31A5C2J121JW01D
Stock:4524
Inv Date:06-02-2026
Price: Unit price: $0.156
Buy/RFQ:
Source:DigiKey
Part No:GRM31A5C2J121JW01D
Stock:8184
Inv Date:06-02-2026
Price: Unit price: $0.09695
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Part No:GRM31A5C2J121JW01D
Stock:4739
Inv Date:06-03-2026
Price: Unit price: $0.31
Buy/RFQ:
Part No:GRM31A5C2J121JW01D
Stock:4000
Inv Date:06-02-2026
Price: Unit price: $0.0451
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Source:Arrow EU
Part No:GRM31A5C2J121JW01D
Stock:4000
Inv Date:06-03-2026
Price: N/A
Buy/RFQ:

Murata GRM31A5C2J121JW01D High-Voltage Ceramic Capacitor Specifications:

  • Physical Dimensions: 3.2x1.6mm (LxW)
  • Rated Voltage: 250V DC
  • Capacitance: 120pF
  • Capacitance Tolerance: +10%
  • Temperature Range: -55°C to +125°C
  • Capacitance Change: Within +15% over temperature range
  • Material: X7R dielectric
  • Terminals: Sn-plated external electrodes
  • Soldering: Suitable for reflow process
  • Reliability: High stability and low noise suitable for high-frequency applications
  • Compliance: Meets safety standards for electronic components

Buy the Murata Series GRM Capacitor: 120pF 250V DC X7R: GRM31A5C2J121JW01D

Enhance your electronic designs with Murata’s high-voltage ceramic capacitor featuring 120pF capacitance and rated at 250V. Perfect for RF, decoupling, and filtering in high-frequency circuits, it guarantees stability over a broad temperature range. Crafted with tin-plated electrodes for excellent solderability, this capacitor is ideal for reflow solders and long-term reliability in demanding environments. Ensure your device’s performance with Murata’s precision components, available for online purchase today, with fast delivery and quality assurance.

Order your Murata Series GRM 120pF capacitor with 250V DC rating today and ensure high reliability and low noise performance in your high-frequency applications.

Frequently Asked Questions

Where can I buy Murata GRM31A5C2J121JW01D?

You can click on the BUY or RFQ button to purchase GRM31A5C2J121JW01D from an authorized Murata distributor.

How do I troubleshoot issues or seek technical support for part GRM31A5C2J121JW01D?

You can download the GRM31A5C2J121JW01D datasheet or visit the Murata website for support.

Who is the manufacturer of GRM31A5C2J121JW01D?

Murata

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