| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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124 pcs
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124 pcs | On Request | 1 | On Request | On Request | NO DC | On Request | On Request |
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The Murata PRG21BC0R2MM1RA is a ceramic PTC resettable fuse designed for overcurrent protection in electronic circuits. It is rated for a maximum voltage of 6V DC and has a hold current of 750mA. The device features a low on-state resistance of 200mΩ, minimizing power loss during normal operation.
This PTC fuse is housed in a compact 0805 (2012 metric) surface mount package, making it suitable for space-constrained PCB designs. It operates over a temperature range of -20°C to 85°C and has a maximum thickness of 1.10mm.
As a resettable overcurrent protection device, it automatically resets after the fault condition is removed and power is cycled, eliminating the need for fuse replacement. It is commonly used in applications requiring reliable circuit protection in a small footprint.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.62 | $0.62 |
| 10+ | $0.59 | $0.59 |
| 25+ | $0.55 | $0.55 |
| 50+ | $0.52 | $0.52 |
| 100+ | $0.50 | $0.50 |
| 500+ | $0.45 | $0.45 |
| 1,000+ | $0.42 | $0.42 |
| 4,000+ | $0.38 | $0.38 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The voltage rating is 6V DC.
The hold current is 750 mA.
The resistance is 200 mΩ.
It comes in an 0805 (2012 Metric) surface mount package.
The operating temperature range is -20°C to 85°C.
Yes, it is a ceramic type PTC resettable fuse.