Model No: GRM31CR61A107ME05L

Murata Electronics GRM31CR61A107ME05L

Manufacturer: Murata Electronics
SEMICON NO.: GRM31CR61A107ME05L
Package: 1206 (3216 Metric)
Stock: In stock
Description: Capacitor 100 µF ±20% 10V X5R
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 Mfr       Murata Electronics
 Device Type  Multilayer Ceramic Capacitor (MLCC)
 Series     GRM Series (General Purpose)
 Capacitance 100 µF
 Capacitance Tolerance   ±20%
 Rated Voltage   10 VDC
 Temperature Characteristic   X5R (EIA)
 Capacitance Change Rate     ±15%
 Reference Temperature     25°C
 Operating Temperature  -55°C to +85°C
 Package 1206 (3216 Metric)
 Mounting Type Surface Mount 
 Compliance    
 RoHS Compliant
 
GRM31CR61A107ME05L is a high‑capacity surface‑mount multilayer ceramic capacitor (MLCC) manufactured by Murata, featuring 100µF nominal capacitance, ±20% tolerance, 10V DC rated voltage, X5R dielectric, and compact 1206(3216 metric) package, operating from ‑55℃ to 85℃, supplied on embossed tape‑and‑reel for high‑speed SMT assembly, and compliant with RoHS and REACH standards for bulk decoupling, input smoothing and transient energy storage in compact consumer and industrial electronic.
This Murata MLCC is widely used for power‑rail decoupling for processors, FPGAs and sensor modules, input and output smoothing for low‑voltage DC‑DC converters, transient energy buffering, noise filtering for signal lines, and auxiliary power circuit stabilization within portable electronics, household appliances, industrial control boards, communication modules and non‑automotive safety circuits, where designers pursue large ceramic capacitance under 10V operating voltage with limited PCB space.
Common questions
Q: Will capacitance drop under DC bias?
A: X5R high‑k dielectric shows obvious capacitance decline under applied DC voltage, so proper voltage derating is strongly advised.
Q: Can this MLCC fully replace electrolytic capacitors?
A: It cannot fully substitute electrolytic capacitors for ultra‑low‑frequency bulk energy storage, but performs excellently for high‑frequency decoupling tasks.
Q: What causes MLCC cracking?
A: Avoid excessive PCB bending stress and strictly follow recommended reflow soldering temperature profile to prevent mechanical damage.
Alternative MLCC models
1. GRM31CR61A107MEA8L: Murata 1206 100µF 10V X5R MLCC with identical electrical parameters, differing only in reel dimension for alternative tape‑and‑reel logistics options.
2. LMK316BBJ107ML‑T: Taiyo Yuden 1206 100µF 10V X5R MLCC, pin‑to‑pin cross‑brand replacement with comparable ESR and temperature characteristics for decoupling circuits.
3. GRM32ER61A107ME20L: Murata 1210‑package 100µF 10V X5R MLCC, delivering improved DC‑bias performance for designs that accept larger PCB footprint.