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GRM155

Multilayer Ceramic Capacitor

The GRM155 is a multilayer ceramic capacitor from Various Series. View the full GRM155 datasheet below including key specifications.

GRM155 shares its datasheet with GRM155R61H105KE05D, whose page lists every part number it covers.

Official GRM155 datasheet (PDF) — the source this page was extracted from.

Manufacturer

Various Series

Package

0402

GRM155 Key Specifications

ParameterValue
Capacitance1 uF
Rated Voltage50 VDC
Mounting MethodReflow
Dissipation Factor0.1 max.
Capacitance Tolerance+/-10%
Insulation Resistance50 Ω·F min.
Dimensions (L X W X T)1.0 x 0.5 x 0.5 mm
Temperature CharacteristicX5R (R6), +/-15%
Operating Temperature Range-55 to 85 °C

GRM155 Overview

Part: GRM155R61H105KE05_ — Murata Type: Chip Multilayer Ceramic Capacitor (MLCC) Description: A 0402 size (1.0x0.5x0.5 mm) X5R ceramic capacitor with 1 μF nominal capacitance, rated for DC 50 V, and operating over a -55 to 85 °C temperature range.

Operating Conditions:

  • Supply voltage: DC 50 V max
  • Operating temperature: -55 to 85 °C
  • Capacitance change: +/-15% over operating temperature range

Absolute Maximum Ratings:

  • Max supply voltage: 50 V (rated voltage)
  • Max junction/storage temperature: 85 °C (max operating temp)

Key Specs:

  • Capacitance: 1 μF +/-10% (at Room Temperature, 1.0+/-0.1 kHz, 1.0+/-0.2 Vrms)
  • Rated Voltage: DC 50 V
  • Temperature Characteristics: X5R (R6), +/-15% capacitance change from -55 to 85 °C (reference 25 °C)
  • Insulation Resistance (I.R.): More than 50 Ω·F (at Room Temperature, Rated Voltage, 1 min charging)
  • Dissipation Factor (D.F.): 0.1 max (at Room Temperature, 1.0+/-0.1 kHz, 1.0+/-0.2 Vrms)
  • Voltage Proof: 250% of rated voltage (1s to 5s, 50mA max)
  • Dimensions: 1.0 +/-0.1 mm (L) x 0.5 +/-0.1 mm (W) x 0.5 +/-0.1 mm (T)

Features:

  • Chip Multilayer Ceramic Capacitor
  • X5R temperature characteristics
  • Reflow mounting method
  • Suitable for mobile devices

Applications:

  • General Electronic equipment
  • Mobile devices (Cellular phone, Smartphone, Tablet PC, Digital camera, Watch, Electronics dictionary, Small-scale server, IPC-9592B class1 equipment)

Package:

  • 0402 size (1.0 x 0.5 x 0.5 mm)
  • φ180mm Reel PAPER Tape W8P2 (10000 pcs./Reel)
  • φ330mm Reel PAPER Tape W8P2 (40000 pcs./Reel)

GRM155 Applications

Please contact us before using our products for the applications listed below which require especially high reliability for the prevention of defects which might directly cause damage to the third party's life, body or property.

[1] Aircraft equipment [2] Aerospace equipment [3] Undersea equipment [4] Power plant control equipment [5] Medical equipment

[6] Transportation equipment(vehicles,trains,ships,etc.) [7] Traffic signal equipment [8] Disaster prevention / crime prevention equipment

[9] Data-processing equipment [10] Application of similar complexity and/or reliability requirements to the applications listed in the above.

Variants on the same datasheet

These parts have exact links to the same datasheet. They are candidates to compare, not verified drop-in replacements; check package, pinout and electrical limits.

Part NumberManufacturerPackage
GRM1555C1H101JA01DMurata0402 (1005 Metric)
GRM155R61H105KE05Various Series0402 (1.0 x 0.5 x 0.5 mm)
GRM155R61H105KE05DVarious Series0402

Other Multilayer Ceramic (MLCC)

All Multilayer Ceramic (MLCC) datasheetsAll Various Series datasheets (4)

Data on this page is extracted from publicly available manufacturer datasheets using automated tools including AI. It may contain errors or omissions. Always verify specifications against the official manufacturer datasheet before making design or purchasing decisions. See our Terms of Service. Rights holders can submit a takedown request.

Ask your AI agent about the GRM155

Connect SheetsData to Claude, Cursor, Codex or any MCP client and your agent reads this datasheet for you: pinout, limits, register maps and design checks, with the numbers taken from the PDF.

claude mcp add --transport http sheetsdata https://mcp.sheetsdata.com/mcp

Then ask: "Can the GRM155 run from my 12 V rail? Check it against the datasheet limits."

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