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GRM188C81C475KE11D

Name: GRM188C81C475KE11D
Rating: 4.7 (12 reviews)

CAP CER 4.7UF 16V X6S 0603

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Mfr。パート #GRM188C81C475KE11D
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仕様

Series	GRM
Part Status	Active
Base Product Number	GRM188C81C
Capacitance	4.7 µF
Tolerance	±10%
Voltage - Rated	16V
Temperature Coefficient	X6S
Operating Temperature	-55°C ~ 105°C
Applications	General Purpose
Mounting Type	Surface Mount, MLCC
Package	0603 (1608 Metric)
Size / Dimension	0.063" L x 0.031" W (1.60mm x 0.80mm)
Thickness (Max)	0.037" (0.95mm)
Packaging	Cut Tape (CT), Tape & Reel (TR)

概要

Description

GRM188C81C475KE11D is a Murata MLCC (multilayer ceramic capacitor) from the GRM188 series. The 475 code means a nominal capacitance of 4.7 µF. The suffix “K” indicates tolerance of ±10%. The “81C” portion denotes the dielectric type/temperature characteristic (likely a X7R-type). The trailing “E11D” encodes voltage rating, lead finish, and lot/date information; the exact voltage rating should be checked in the manufacturer’s datasheet.
Uses: surface-mount decoupling and filtering in power rails for digital/analog circuits.
Tip: for exact size, voltage rating, and electrical specs, consult Murata’s datasheet for this full part number.

Features

GRM188C81C475KE11D is a Murata multilayer ceramic capacitor (MLCC) in an 1812 SMD package. Key features:
- Capacitance: 4.7 µF
- Dielectric: Class II ceramic (typical X7R)
- Tolerance: ±10% (K)
- Size: 1812 (4.6 × 3.2 mm)
- Temperature range: roughly −55 °C to +125 °C (per Class II spec)
- Voltage rating: variant-specific (common options around 16–25 V; check the exact datasheet variant)
- RoHS compliant; lead-free; epoxy-coated for protection
- Suitable for decoupling, filtering, and bulk capacitance on power rails
Note: For exact voltage rating and survivability specs, refer to thedatasheet for this exact suffix.

Package

It’s a Murata MLCC ceramic capacitor in an 1812 (4.6 × 3.2 mm) package.

Pinout

- Pin count: 2 (two-terminal SMD device)
- Function: 4.7 µF multilayer ceramic capacitor (tolerance ±10%), used as a bypass/decoupling capacitor in circuits.

Manufacturer

Manufacturer: Murata Manufacturing Co., Ltd. It is a Japanese multinational electronics components company that designs and manufactures electronic components and devices (notably MLCCs, ceramic capacitors, inductors, sensors, etc.).

Application

GRM188C81C475KE11D is a 4.7 µF, ±10% MLCC capacitor (class II dielectric). Common applications:
- Decoupling/bypass on power rails near ICs and regulators
- Bulk energy storage for DC-DC converters
- Input/output filtering for analog/digital circuits
- Noise suppression and EMI filtering
- Timing/filter networks
- Used in mobile, consumer electronics, automotive, and industrial equipment.

Equivalent

GRM188C81C475KE11D is a surface-mount MLCC: 4.7 µF with X7R dielectric in a specific package. Exact cross-references depend on voltage rating and package size (likely 1812). Equivalents are other 4.7 µF MLCCs in the same footprint and dielectric from different manufacturers (Kemet, TDK, Vishay, AVX, etc.) that match the same voltage. For exact part numbers, use Murata’s cross-reference tool or a distributor search with 4.7 µF, X7R, same footprint and voltage.