GCM31MR71H105KA55L Murata GCM31MR71H105KA55L is a 1 µF, 50V, ±10% tolerance, X7R dielectric MLCC capacitor in a 1206 package. It is AEC-Q200 qualified for automotive applications.
Mfr Part #:

GCM31MR71H105KA55L

Available from 6 distributors
Mfr Name: Murata
Murata
Murata GCM31MR71H105KA55L is a 1 µF, 50V, ±10% tolerance, X7R dielectric MLCC capacitor in a 1206 package. It is AEC-Q200 qualified for automotive applications.
Total Stock: 29,335 pcs
$ Price Range: $0.26 - $0.90

GCM31MR71H105KA55L Available from 6 distributors

Authorised
Non-Authorised

GCM31MR71H105KA55L Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Capacitance
Length
Mounting Type
Operating Temperature
Ratings
SVHC Present
Tape & Reel
Temperature Coefficient
Thickness (Max)
Tolerance
Voltage
Width

GCM31MR71H105KA55L Description

Short technical summary and product information.

The Murata GCM31MR71H105KA55L is a surface-mount multilayer ceramic capacitor (MLCC) with a capacitance of 1 µF and a voltage rating of 50V. It features an X7R temperature coefficient, providing a capacitance change of ±15% over the operating temperature range of -55°C to 125°C. The capacitor has a tolerance of ±10%. This component is designed for automotive applications and is AEC-Q200 qualified, ensuring reliability under harsh conditions. The package is a standard 1206 (3216 metric) size with dimensions of 3.20mm x 1.60mm and a maximum thickness of 1.25mm. It is suitable for surface mount assembly and is RoHS3 compliant (unverified). The part is commonly used in automotive electronics such as engine control units, infotainment systems, and power management circuits.

GCM31MR71H105KA55L Quick Information

Product Type: MLCC Capacitor
Series: GCM31M
Canonical Name: Murata GCM31MR71H105KA55L 1 µF 50V X7R Automotive MLCC Capacitor
Subcategory: Surface Mount MLCC

GCM31MR71H105KA55L Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

GCM31MR71H105KA55L Estimated Pricing

Qty Low High
1+ $0.90 $0.90
10+ $0.45 $0.45
100+ $0.41 $0.41
500+ $0.34 $0.34
1,000+ $0.32 $0.32
3,000+ $0.27 $0.27
6,000+ $0.26 $0.26

Estimated market price range - modelled values for guidance only, not live distributor offers.

GCM31MR71H105KA55L Features

  • 1 µF capacitance with ±10% tolerance.
  • Rated for 50V DC operation.
  • X7R temperature coefficient for stable performance.
  • AEC-Q200 qualified for automotive use.
  • Surface mount 1206 package.

GCM31MR71H105KA55L Applications

  • Used in automotive engine control modules.
  • Ideal for DC-DC converter input filtering.
  • Suitable for sensor signal decoupling.
  • Applied in infotainment power circuits.

GCM31MR71H105KA55L FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance of the GCM31MR71H105KA55L?

1 µF.

What is the voltage rating?

50V.

What is the tolerance?

±10%.

What is the temperature coefficient?

X7R.

What is the operating temperature range?

-55°C to 125°C.

What package is this capacitor available in?

1206 (3216 metric).

Is this capacitor qualified for automotive applications?

Yes, it is AEC-Q200 rated.

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