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Murata PRG18BC100MM1RB ceramic PTC thermistor

The PRG18BC100MM1RB is a ceramic PTC thermistor with a shape suitable for surface-mount device applications, designed for overcurrent protection in electronic circuits. It features rapid operation to protect against short circuits, automatically returning to initial state after abnormality, making it reusable. Its compact size (4.6x0.8 mm) and light weight facilitate circuit miniaturization. The thermistor operates reliably within -20°C to 85°C, with a maximum voltage of 30V, hold current of 33mA, and trip current of 165mA, providing stability and effective current limiting in various electronic applications.

Authorized Distributors
Source:DigiKey
Part No:PRG18BC100MM1RB
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.38
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Part No:PRG18BC100MM1RB
Stock:275
Inv Date:06-03-2026
Price: Unit price: $0.33
Buy/RFQ:
Part No:PRG18BC100MM1RB
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.156
Buy/RFQ:

Murata PRG18BC100MM1RB ceramic PTC thermistor Specifications:

  • Max Voltage: 30V
  • Hold Current: 33mA (at +85°C), 80mA (at +25°C)
  • Trip Current: 165mA (at +25°C), 235mA (at -20°C)
  • Max Current: 3800mA
  • Resistance at 25°C: 100 ohms
  • Resistance Tolerance at 25°C: +20%
  • Operating Temperature Range: -20°C to 85°C
  • Size: 4.6x0.8 mm (0.6x0.3 inch)
  • Shape: SMD
  • Mass: 0.004g

Buy the Murata PRG18BC100MM1RB – Reliable Overcurrent Protection for Industrial Applications

Order the Murata PRG18BC100MM1RB today and ensure your electronic devices are protected against overcurrent conditions. Its rapid response, reusability, and small size make it ideal for circuit protection and miniaturization. With a maximum voltage of 30V, hold current of 33mA, and trip current of 165mA, it guarantees stable operation across a wide temperature range. Perfect for safety standards and efficient current limiting, this surface-mount thermistor offers reliable, repeatable protection in various electronic applications. Buy now to enhance your product safety and reliability.

Buy Murata PRG18BC100MM1RB now and experience unmatched reliability and performance in circuit protection with its compact SMD design and stable resistance.

Frequently Asked Questions

Where can I buy Murata PRG18BC100MM1RB?

You can click on the BUY or RFQ button to purchase PRG18BC100MM1RB from an authorized Murata distributor.

How do I troubleshoot issues or seek technical support for part PRG18BC100MM1RB?

You can download the PRG18BC100MM1RB datasheet or visit the Murata website for support.

Who is the manufacturer of PRG18BC100MM1RB?

Murata

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