GRM21BR61E106KA73K
| Parameters | |
|---|---|
| Series | GRM |
| Part Status | Active |
| Voltage - Rated | 25V |
| Package / Case | 0805 (2012 Metric) |
| Mounting Type | Surface Mount, MLCC |
| Operating Temperature | -55°C ~ 85°C |
| Size / Dimension | 0.079" L x 0.049" W (2.00mm x 1.25mm) |
| Ratings | - |
| Capacitance | 10 µF |
| Tolerance | ±10% |
| Temperature Coefficient | X5R |
| Applications | General Purpose |
| Lead Spacing | - |
| Failure Rate | - |
| Lead Style | - |
| Thickness (Max) | 0.055" (1.40mm) |
| Features | - |
| RoHS | RoHS |
| Height - Seated (Max) | - |
GRM21BR61E106KA73K CAP CER 10UF 25V X5R 0805
The GRM21BR61E106KA73K is a general-purpose multilayer ceramic capacitor (MLCC) from Murata, housed in a compact 0805 (2012 metric) SMD package. It features 10µF capacitance, 25V rated voltage, X7R dielectric characteristic, and ±10% capacitance tolerance, delivering stable electrical performance across wide temperature and voltage ranges, making it a widely deployed, cost-effective bulk decoupling solution for consumer, industrial, and automotive non-safety electronic systems.
Key Features and Highlights
● Stable X7R Dielectric Performance: Maintains ±15% maximum capacitance variation across -55°C to +125°C temperature range, far more stable than Y5V/Z5U dielectric capacitors under temperature fluctuations.
● High Volumetric Efficiency: Packs 10µF capacitance into a tiny 0805 package, significantly reducing board space occupation compared to larger case size MLCCs with equivalent capacitance.
● Low ESR and High Ripple Current Rating: Features ultra-low equivalent series resistance at typical operating frequencies, supporting high ripple current handling for efficient power rail decoupling.
● Strict Quality Consistency: Manufactured under Murata's standardized automated production process, delivering tight part-to-part parameter consistency for high-volume SMT assembly.
Frequently Asked Questions (FAQ)
Q: Why is X7R dielectric preferred over Y5V for general power decoupling?
A: X7R delivers far more stable capacitance across wide temperature, voltage, and frequency ranges, avoiding the severe capacitance drop issues that plague Y5V capacitors under real operating conditions.
Compatible Alternative MLCC Part List
1. GRM21BR61C106KE19L: A pin-compatible 10µF 16V X7R 0805 Murata MLCC, offering a cost-optimized option for 12V and lower voltage power rail applications.
2. CL21A106KAYNNNE: A 10µF 25V X7R 0805 MLCC from Samsung Electro-Mechanics, serving as a fully form-fit-function compatible second-source alternative.
3. C0805C106K8PACTU: A 10µF 25V X7R 0805 MLCC from Kemet, featuring extended 125°C maximum temperature rating for harsh industrial environments.
4. GRM32BR61E106KA73K: A 1206 case size 10µF 25V X7R Murata MLCC, offering higher voltage and ripple current rating for high-stress power filtering scenarios.
