component
GRM1555C1H100JA01D - Murata
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MLCC 10 pF +/-5 %, 50 V, C0G, 0402 (1005 metric)
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GRM1555C1H100JA01D
Murata GRM1555C1H100JA01D: MLCC 10 pF +/-5 %, 50 V, C0G, 0402 (1005 metric).
| Field | Value |
|---|---|
| Manufacturer | Murata Manufacturing |
| Manufacturer part number | GRM1555C1H100JA01D |
| Type | MLCC, Class 1 (C0G) |
| Value | 10 pF |
| Tolerance | +/-5 % (J) |
| Rated voltage | 50 V DC (1H) |
| Dielectric | C0G (EIA) / 5C, 0 +/-30 ppm/C |
| Operating temperature | -55 to 125 C |
| Package | 0402 (1005 metric) |
| Datasheet | Murata reference sheet GRM1555C1H100JA01-01A, specifications as of Jun. 13, 2026 |
Key specifications
| Parameter | Value | Datasheet |
|---|---|---|
| Capacitance | 10 pF | p.2 Rated Value |
| Tolerance | +/-5 % (code J) | p.2 Rated Value |
| Rated voltage | 50 V DC (code 1H) | p.2 Rated Value |
| Temperature characteristic | C0G (EIA), Murata code 5C: 0 +/-30 ppm/C (25 to 125 C, ref. 25 C) | p.2 Rated Value |
| Operating temperature | -55 to 125 C | p.2 Rated Value |
| Q at 1 MHz | Q >= 400 + 20C, C in pF (600 or more for 10 pF) | p.3 item 7 |
| Insulation resistance | more than 10000 MOhm at rated voltage | p.3 item 5 |
| Mounting | flow or reflow | p.2 Rated Value |
| Size | L 1.0 +/-0.05, W 0.5 +/-0.05, T 0.5 +/-0.05, e 0.15 to 0.35, g 0.3 min (mm) | p.2 Type & Dimension |
| Packaging (suffix D) | 180 mm reel, paper tape W8P2, 10000 pcs per reel | p.2 Package |
All page numbers refer to the PDF in docs/ unless stated otherwise.
Ordering
| Distributor | Part number | Stock seen 2026-10-21 |
|---|---|---|
| Mouser | 81-GRM1555C1H100JA1D | 580,872 |
| DigiKey | 490-5921-2-ND | 0 |
| LCSC / JLCPCB | C76946 | 315,188 |
Stock figures are a snapshot from the Adom parts search on 2026-10-21; check the distributor before ordering.
Manufacturer and resources
| Resource | Link |
|---|---|
| Product page | https://pim.murata.com/en-us/pim/details/?partNum=GRM1555C1H100JA01%23 |
| Datasheet | Murata reference sheet GRM1555C1H100JA01-01A, specifications as of Jun. 13, 2026, PDF (source) |
Pins
| Pin | Function |
|---|---|
| 1 | terminal (non-polar) |
| 2 | terminal (non-polar) |
A capacitor of this kind has no polarity and no pin 1 orientation: either terminal may face either way.
Land pattern: KiCad footprint vs Murata
 Land pattern |
The footprint is KiCad's standard `C_0402_1005Metric`, and this guide lays its pads over the land pattern recommended by Murata, at true scale. The KiCad pads are a little larger than the maker asks for, and the guide shows by how much. Use it to decide whether to keep the KiCad pads or shrink them to the maker's numbers before layout. The comparison, with the numbers |
3D model
No manufacturer STEP for this exact part number could be downloaded directly: Murata's product pages build their
CAD links in the browser and expose no direct STEP link, so the page uses KiCad's library model for the package, C_0402_1005Metric.step, with its bytes
unchanged, renamed GRM1555C1H100JA01D.step. It was checked against the datasheet table before use (next section). The GLB for the
page viewer was made from it with step2glb convert. The Murata reference sheet specifies no part marking: none of its 33 pages has a marking section, and the p.2 dimension sketch shows a plain body (searched: GRM1555C1H100JA01-01A, all 33 pages searched; p.2), so the model shows a plain body.
The page viewer shows grm1555c1h100ja01d-hero.glb: the clean model plus nonphysical reference artwork drawn under it to the adom-hero 1.4
standard (adom/component-hero): the footprint's pads as teal dashed outlines at 50 % opacity, its silkscreen at
70 % transparency and the pad numbers 1 and 2 (the terminals have no names). The part is non-polar, so no pin-1 dot is
added. The artwork never goes into the STEP, package-reference.glb or the board LODs.
Model checked against the datasheet
The model was rendered in orthographic top, bottom, side and end views at true scale and laid over a drawing made at the same scale from the printed table (nominal outline, tolerance limits, allowed terminal band). Every dimension is inside the printed range: L 1.000 mm (datasheet 0.95 to 1.05), W 0.500 mm (datasheet 0.45 to 0.55), T/H 0.500 mm (datasheet 0.45 to 0.55), e (terminal band), top 0.200 mm (datasheet 0.15 to 0.35), e (terminal band), bottom 0.200 mm (datasheet 0.15 to 0.35). The model is Z-up, seated on z = 0, centred on the footprint origin, long axis on X.
Source: Murata reference sheet GRM1555C1H100JA01-01A, specifications as of Jun. 13, 2026, p.2 'Type & Dimension', size code 1005M(0402): L 1.0 +/-0.05, W 0.5 +/-0.05, T 0.5 +/-0.05, e 0.15 to 0.35, g 0.3 min (mm).
Board levels of detail
Clean board-use GLBs (no footprint pads, outlines, labels or silkscreen; no marking) in four levels, all in the same Z-up, metre, footprint-origin pose as the STEP. Previews are rendered from each GLB.
CAD files
| File | What it is |
|---|---|
GRM1555C1H100JA01D.kicad_sym |
KiCad symbol (standard capacitor graphic) with MPN, Manufacturer, Mouser, DigiKey and LCSC fields |
C_0402_1005Metric_GRM1555C1H100JA01D.kicad_mod |
KiCad footprint (KiCad library C_0402_1005Metric, renamed; model path ${KIPRJMOD}/GRM1555C1H100JA01D.step) |
GRM1555C1H100JA01D.lbr |
Fusion / EAGLE library made from the KiCad symbol and footprint with adom-lbr generate (carries MPN, MANUFACTURER, MOUSER_PN, DIGIKEY_PN, LCSC_PN) |
GRM1555C1H100JA01D.step |
3D package model, STEP |
package-reference.glb |
3D package model, GLB |
grm1555c1h100ja01d-hero.glb |
page-viewer hero: the clean model plus footprint artwork (adom-hero 1.4); grm1555c1h100ja01d-hero.overlay.json lists every pad and label |
altium/GRM1555C1H100JA01D.SchLib |
Altium schematic library, made with adom-lbr import-kicad and export-altium |
altium/GRM1555C1H100JA01D.PcbLib |
Altium PCB library, made with adom-lbr import-kicad and export-altium |
altium/GRM1555C1H100JA01D.adom-lbr.json |
adom-lbr hub JSON (symbol, footprint, pin-to-pad map) behind the Altium files |
lod/ |
board-use GLBs in four levels of detail, with previews and manifest |
Sources and license
- Murata: Murata reference sheet GRM1555C1H100JA01-01A, specifications as of Jun. 13, 2026 (https://search.murata.co.jp/Ceramy/image/img/A01X/G101/ENG/GRM1555C1H100JA01-01A.pdf)
- KiCad libraries: Capacitor_SMD.pretty/C_0402_1005Metric.kicad_mod, Capacitor_SMD.3dshapes/C_0402_1005Metric.step
- Distributor numbers: Mouser, DigiKey and JLCPCB/LCSC through the Adom parts search, 2026-10-21
Original Adom content is CC-BY-4.0. The KiCad footprint and 3D files keep their upstream license (CC-BY-SA 4.0 with the
KiCad library exception) and the PDFs remain the publishers' documents; see LICENSE.
provenance.json records every source and file hash; the scripts that built the checks are in provenance/tools/.
This is a catalog record for the part, not a manufacturing approval: check the maker's current datasheet for your design.
# GRM1555C1H100JA01D
Murata GRM1555C1H100JA01D: MLCC 10 pF +/-5 %, 50 V, C0G, 0402 (1005 metric).
::adom-verified{src="/adom/grm1555c1h100ja01d/render/verification.json"}
| Field | Value |
|---|---|
| Manufacturer | Murata Manufacturing |
| Manufacturer part number | GRM1555C1H100JA01D |
| Type | MLCC, Class 1 (C0G) |
| Value | 10 pF |
| Tolerance | +/-5 % (J) |
| Rated voltage | 50 V DC (1H) |
| Dielectric | C0G (EIA) / 5C, 0 +/-30 ppm/C |
| Operating temperature | -55 to 125 C |
| Package | 0402 (1005 metric) |
| Datasheet | [Murata reference sheet GRM1555C1H100JA01-01A, specifications as of Jun. 13, 2026](docs/grm1555c1h100ja01d-datasheet.pdf) |
## Key specifications
| Parameter | Value | Datasheet |
|---|---|---|
| Capacitance | 10 pF | p.2 Rated Value |
| Tolerance | +/-5 % (code J) | p.2 Rated Value |
| Rated voltage | 50 V DC (code 1H) | p.2 Rated Value |
| Temperature characteristic | C0G (EIA), Murata code 5C: 0 +/-30 ppm/C (25 to 125 C, ref. 25 C) | p.2 Rated Value |
| Operating temperature | -55 to 125 C | p.2 Rated Value |
| Q at 1 MHz | Q >= 400 + 20C, C in pF (600 or more for 10 pF) | p.3 item 7 |
| Insulation resistance | more than 10000 MOhm at rated voltage | p.3 item 5 |
| Mounting | flow or reflow | p.2 Rated Value |
| Size | L 1.0 +/-0.05, W 0.5 +/-0.05, T 0.5 +/-0.05, e 0.15 to 0.35, g 0.3 min (mm) | p.2 Type & Dimension |
| Packaging (suffix D) | 180 mm reel, paper tape W8P2, 10000 pcs per reel | p.2 Package |
All page numbers refer to the PDF in [docs/](docs/grm1555c1h100ja01d-datasheet.pdf) unless stated otherwise.
## Ordering
| Distributor | Part number | Stock seen 2026-10-21 |
|---|---|---|
| Mouser | [81-GRM1555C1H100JA1D](https://www.mouser.com/ProductDetail/Murata-Electronics/GRM1555C1H100JA01D?qs=to8XolpOzrNUIL4CZ%252BkORA%3D%3D) | 580,872 |
| DigiKey | [490-5921-2-ND](https://www.digikey.com/en/products/detail/murata-electronics/GRM1555C1H100JA01D/3661907) | 0 |
| LCSC / JLCPCB | [C76946](https://www.lcsc.com/product-detail/C76946.html) | 315,188 |
Stock figures are a snapshot from the Adom parts search on 2026-10-21; check the distributor before ordering.
## Manufacturer and resources
| Resource | Link |
|---|---|
| Product page | https://pim.murata.com/en-us/pim/details/?partNum=GRM1555C1H100JA01%23 |
| Datasheet | Murata reference sheet GRM1555C1H100JA01-01A, specifications as of Jun. 13, 2026, [PDF](docs/grm1555c1h100ja01d-datasheet.pdf) ([source](https://search.murata.co.jp/Ceramy/image/img/A01X/G101/ENG/GRM1555C1H100JA01-01A.pdf)) |
## Pins
| Pin | Function |
|---|---|
| 1 | terminal (non-polar) |
| 2 | terminal (non-polar) |
A capacitor of this kind has no polarity and no pin 1 orientation: either terminal may face either way.
## Land pattern: KiCad footprint vs Murata
<table>
<tr>
<td width="104"><a href="land-pattern/README.md"><img src="land-pattern/land-pattern-icon.png" width="112" alt="Land pattern"></a><br><sub> Land pattern </sub></td>
<td>The footprint is KiCad's standard `C_0402_1005Metric`, and this guide lays its pads over the land pattern recommended by Murata, at true scale. The KiCad pads are a little larger than the maker asks for, and the guide shows by how much. Use it to decide whether to keep the KiCad pads or shrink them to the maker's numbers before layout.<br><br><a href="land-pattern/README.md">The comparison, with the numbers</a></td>
</tr>
</table>
## 3D model
No manufacturer STEP for this exact part number could be downloaded directly: Murata's product pages build their
CAD links in the browser and expose no direct STEP link, so the page uses KiCad's library model for the package, `C_0402_1005Metric.step`, with its bytes
unchanged, renamed `GRM1555C1H100JA01D.step`. It was checked against the datasheet table before use (next section). The GLB for the
page viewer was made from it with `step2glb convert`. The Murata reference sheet specifies no part marking: none of its 33 pages has a marking section, and the p.2 dimension sketch shows a plain body (searched: GRM1555C1H100JA01-01A, all 33 pages searched; p.2), so the model shows a plain body.
The page viewer shows `grm1555c1h100ja01d-hero.glb`: the clean model plus nonphysical reference artwork drawn under it to the adom-hero 1.4
standard (adom/component-hero): the footprint's pads as teal dashed outlines at 50 % opacity, its silkscreen at
70 % transparency and the pad numbers 1 and 2 (the terminals have no names). The part is non-polar, so no pin-1 dot is
added. The artwork never goes into the STEP, `package-reference.glb` or the board LODs.
::adom-models{src="/adom/grm1555c1h100ja01d/render/models.json"}
## Model checked against the datasheet
The model was rendered in orthographic top, bottom, side and end views at true scale and laid over a drawing made at the
same scale from the printed table (nominal outline, tolerance limits, allowed terminal band). Every dimension is inside
the printed range: L 1.000 mm (datasheet 0.95 to 1.05), W 0.500 mm (datasheet 0.45 to 0.55), T/H 0.500 mm (datasheet 0.45 to 0.55), e (terminal band), top 0.200 mm (datasheet 0.15 to 0.35), e (terminal band), bottom 0.200 mm (datasheet 0.15 to 0.35). The model is Z-up, seated on z = 0, centred on the footprint origin, long axis on X.
Source: Murata reference sheet GRM1555C1H100JA01-01A, specifications as of Jun. 13, 2026, p.2 'Type & Dimension', size code 1005M(0402): L 1.0 +/-0.05, W 0.5 +/-0.05, T 0.5 +/-0.05, e 0.15 to 0.35, g 0.3 min (mm).
## Board levels of detail
Clean board-use GLBs (no footprint pads, outlines, labels or silkscreen; no marking) in four levels, all in the same
Z-up, metre, footprint-origin pose as the STEP. Previews are rendered from each GLB.
::adom-component-lod{src="/adom/grm1555c1h100ja01d/render/lod/manifest.json"}
## CAD files
| File | What it is |
|---|---|
| `GRM1555C1H100JA01D.kicad_sym` | KiCad symbol (standard capacitor graphic) with MPN, Manufacturer, Mouser, DigiKey and LCSC fields |
| `C_0402_1005Metric_GRM1555C1H100JA01D.kicad_mod` | KiCad footprint (KiCad library `C_0402_1005Metric`, renamed; model path `${KIPRJMOD}/GRM1555C1H100JA01D.step`) |
| `GRM1555C1H100JA01D.lbr` | Fusion / EAGLE library made from the KiCad symbol and footprint with `adom-lbr generate` (carries MPN, MANUFACTURER, MOUSER_PN, DIGIKEY_PN, LCSC_PN) |
| `GRM1555C1H100JA01D.step` | 3D package model, STEP |
| `package-reference.glb` | 3D package model, GLB |
| `grm1555c1h100ja01d-hero.glb` | page-viewer hero: the clean model plus footprint artwork (adom-hero 1.4); `grm1555c1h100ja01d-hero.overlay.json` lists every pad and label |
| `altium/GRM1555C1H100JA01D.SchLib` | Altium schematic library, made with `adom-lbr import-kicad` and `export-altium` |
| `altium/GRM1555C1H100JA01D.PcbLib` | Altium PCB library, made with `adom-lbr import-kicad` and `export-altium` |
| `altium/GRM1555C1H100JA01D.adom-lbr.json` | adom-lbr hub JSON (symbol, footprint, pin-to-pad map) behind the Altium files |
| `lod/` | board-use GLBs in four levels of detail, with previews and manifest |
## Sources and license
- Murata: Murata reference sheet GRM1555C1H100JA01-01A, specifications as of Jun. 13, 2026 (https://search.murata.co.jp/Ceramy/image/img/A01X/G101/ENG/GRM1555C1H100JA01-01A.pdf)
- KiCad libraries: [Capacitor_SMD.pretty/C_0402_1005Metric.kicad_mod](https://gitlab.com/kicad/libraries/kicad-footprints/-/blob/master/Capacitor_SMD.pretty/C_0402_1005Metric.kicad_mod), [Capacitor_SMD.3dshapes/C_0402_1005Metric.step](https://gitlab.com/kicad/libraries/kicad-packages3D/-/blob/master/Capacitor_SMD.3dshapes/C_0402_1005Metric.step)
- Distributor numbers: Mouser, DigiKey and JLCPCB/LCSC through the Adom parts search, 2026-10-21
Original Adom content is CC-BY-4.0. The KiCad footprint and 3D files keep their upstream license (CC-BY-SA 4.0 with the
KiCad library exception) and the PDFs remain the publishers' documents; see [LICENSE](LICENSE).
[provenance.json](provenance.json) records every source and file hash; the scripts that built the checks are in `provenance/tools/`.
This is a catalog record for the part, not a manufacturing approval: check the maker's current datasheet for your design.