GRM1885C1H101JA01D

Ⅰ.Overview of GRM1885C1H101JA01D

The GRM1885C1H101JA01D is a surface-mount ceramic capacitor belonging to Murata Electronics’ GRM series.It is engineered to deliver stable capacitance performance for signal filtering,voltage decoupling,and energy storage in various electronic circuits,featuring compact dimensions and reliable operation across a wide temperature range.

Ⅱ.GRM1885C1H101JA01D Parameter

Category:Capacitors,Ceramic Capacitors

Mfr:Murata Electronics

Series:GRM

Packaging:Tape & Reel

Capacitance:100 pF

Tolerance:±5%

Voltage - Rated:50V

Temperature Coefficient:C0G, NP0

Operating Temperature:-55°C ~ 125°C

Mounting Type:Surface Mount, MLCC

Package / Case:0603 (1608 Metric)

Size / Dimension:0.063" L x 0.031" W (1.60mm x 0.80mm)

Thickness (Max):0.035" (0.90mm)

Ⅲ.GRM1885C1H101JA01D Main Characteristics

Stable Capacitance with C0G (NP0) Temperature Coefficient:C0G (NP0) material ensures minimal capacitance drift (less than ±30 ppm/°C) across the operating temperature range (-55°C ~ 125°C),making it ideal for precision circuits requiring consistent performance.

Tight Capacitance Tolerance:±5% tolerance guarantees accurate capacitance values, supporting reliable circuit design and reducing performance variations in mass-produced devices.

Compact 0603 (1608 Metric) Package:Ultra-small form factor (1.60mm x 0.80mm x 0.90mm max thickness) enables high-density PCB assembly, suitable for miniaturized electronic products.

High Rated Voltage:50V rated voltage provides sufficient voltage margin for most low-to-medium voltage applications, enhancing circuit safety and durability.

MLCC Construction:Multi-layer ceramic structure delivers high capacitance density relative to its size, while ensuring low equivalent series resistance (ESR) and equivalent series inductance (ESL) for efficient signal and power handling.

Tape & Reel Packaging:Facilitates automated SMT (Surface Mount Technology) assembly, improving production efficiency and reducing manual labor costs for large-scale manufacturing.

Ⅳ.GRM1885C1H101JA01D Application 

Consumer Electronics:Smartphones, wearables (smartwatches, fitness trackers), and portable audio devices (used for RF signal filtering, power supply decoupling, and clock circuit stabilization).

Telecommunications:5G routers, Wi-Fi modules, and base station components (low ESR/ESL supports high-frequency signal transmission and stable power delivery).

Medical Devices:Portable diagnostic equipment and wearable health trackers (compact size and stable performance meet medical device miniaturization and reliability standards).

Aerospace & Defense:Low-power avionics components and military-grade portable devices (wide temperature range and robust construction adapt to extreme operating conditions).

LED Lighting:LED driver circuits (filters voltage ripples and ensures stable current supply for consistent LED performance).

Ⅴ.Conclusion

The GRM1885C1H101JA01D ceramic capacitor from Murata Electronics stands out for its compact size, stable C0G capacitance performance, and broad application adaptability.