| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
350 pcs
|
350 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
350 pcs
|
350 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Capacitance | |
| Length | |
| Mounting Type | |
| Operating Temperature | |
| Ratings | |
| SVHC Present | |
| Storage Temperature | |
| Tape & Reel | |
| Temperature Coefficient | |
| Thickness (Max) | |
| Tolerance | |
| Voltage | |
| Width |
The GCM155R71H391KA37D is a surface-mount multilayer ceramic capacitor (MLCC) from Murata’s GCM series, specifically designed for automotive electronics requiring high reliability. It features a capacitance of 390 pF with ±10% tolerance and a rated voltage of 50V DC. The X7R dielectric provides a capacitance change of ±10% over the operating temperature range of -55°C to +125°C, ensuring stable performance across harsh environments.
This capacitor meets AEC-Q200 qualification standards, making it suitable for use in automotive engine control units, infotainment systems, and other safety-critical applications. The 0402 (1005 Metric) case size (1.00mm × 0.50mm × 0.55mm max) allows for high-density PCB layouts. It is supplied on tape-and-reel packaging (e.g., φ180mm reel with 10,000 pieces).
Electrical characteristics include a dissipation factor of 0.03 max (for rated voltage ≥25V) and insulation resistance greater than 10,000 MΩ at 25°C. The component is RoHS3 compliant and REACH unaffected, though certification documents have not been independently verified.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.10 | $0.10 |
| 10+ | $0.02 | $0.02 |
| 100+ | $0.01 | $0.01 |
| 500+ | $0.01 | $0.01 |
| 1,000+ | $0.01 | $0.01 |
| 5,000+ | $0.01 | $0.01 |
| 10,000+ | $0.01 | $0.01 |
| 20,000+ | $0.00 | $0.00 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The capacitance is 390 pF with a tolerance of ±10%.
The rated voltage is 50 V DC.
The temperature coefficient is X7R, with a capacitance change of ±10% over -55°C to +125°C.
The case size is 0402 (1005 Metric), with dimensions 1.00mm x 0.50mm x 0.55mm max.
Yes, it is designed for automotive use and meets AEC-Q200 qualification standards.
The operating temperature range is -55°C to +125°C.
The dissipation factor (DF) is 0.03 maximum for rated voltage ≥25V.