GRM31C5C3A821JWA3L Murata GRM31C5C3A821JWA3L is a 820 pF ±5% 1000 V C0G (NP0) multilayer ceramic capacitor in a 1206 (3216 metric) SMD package.
Mfr Part #:

GRM31C5C3A821JWA3L

Available from 1 distributors
Mfr Name: Murata
Murata
Murata GRM31C5C3A821JWA3L is a 820 pF ±5% 1000 V C0G (NP0) multilayer ceramic capacitor in a 1206 (3216 metric) SMD package.
Total Stock: 12,648 pcs
$ Price Range: $0.12 - $0.51

GRM31C5C3A821JWA3L Available from 1 distributor

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GRM31C5C3A821JWA3L Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance
Capacitance Tolerance
Case Code - Imperial
Case Code - Metric
Dielectric Material
Mounting Type
Operating Temperature Range
Packaging Type
Rated Voltage (DC)
SVHC Present
Tape & Reel
Temperature Coefficient
Termination Style

GRM31C5C3A821JWA3L Description

Short technical summary and product information.

The Murata GRM31C5C3A821JWA3L is a multilayer ceramic capacitor (MLCC) with a nominal capacitance of 820 pF and a tolerance of ±5%. It is rated for a DC voltage of 1000 V and uses a C0G (NP0) dielectric, which offers a temperature coefficient of ±30 ppm/°C and a stable operating temperature range from -55°C to +125°C.

 

This capacitor is housed in a standard 1206 (3216 metric) case code and features SMD/SMT termination style, making it suitable for surface mount assembly. The component is supplied in tape and reel packaging.

 

C0G/NP0 dielectrics are known for their low capacitance change with temperature and voltage, making this capacitor ideal for timing, filtering, and resonant circuit applications where stability is critical. The high voltage rating of 1000 V allows use in power supply and high-voltage circuits.

 

The part is RoHS3 compliant, has an MSL of 1 (unlimited floor life), and is REACH unaffected, though these compliance claims are unverified.

GRM31C5C3A821JWA3L Quick Information

Product Type: MLCC Capacitor
Series: GRM
Canonical Name: Murata GRM31C5C3A821JWA3L 820 pF 1000 V C0G MLCC
Subcategory: MLCC

GRM31C5C3A821JWA3L Compliance

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

GRM31C5C3A821JWA3L Estimated Pricing

Qty Low High
1+ $0.51 $0.51
10+ $0.34 $0.34
100+ $0.21 $0.21
500+ $0.17 $0.17
1,000+ $0.16 $0.16
2,000+ $0.13 $0.13
4,000+ $0.12 $0.12
10,000+ $0.12 $0.12
24,000+ $0.12 $0.12

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

GRM31C5C3A821JWA3L Features

  • 820 pF ±5% C0G MLCC capacitor.
  • Rated for 1000 V DC operation.
  • 1206 SMD package (3216 metric).
  • Operating range -55°C to +125°C.
  • Tape and reel packaging.

GRM31C5C3A821JWA3L Applications

  • Suitable for high-voltage power supplies.
  • Ideal for timing and resonant circuits.
  • Used in filtering and decoupling applications.
  • Stable performance in automotive electronics.

GRM31C5C3A821JWA3L FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance of the GRM31C5C3A821JWA3L?

The capacitance is 820 pF with a tolerance of ±5%.

What is the rated voltage of this capacitor?

The rated DC voltage is 1000 V.

What dielectric material does the GRM31C5C3A821JWA3L use?

It uses C0G (NP0) dielectric.

What is the operating temperature range?

The operating temperature range is -55°C to +125°C.

What is the package size of this MLCC?

The case code is 1206 (imperial) or 3216 (metric).

Is the GRM31C5C3A821JWA3L RoHS compliant?

RoHS3 compliance is claimed but unverified.

What is the temperature coefficient of this capacitor?

The temperature coefficient is ±30 ppm/°C.

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