component
MM204F26K7TKRTR3K0
Public Made by Adomby adom
Firstohm First Resistor Condenser Chip Resistor - Surface Mount, MELF-0204. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
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MM204F26K7TKRTR3K0
Firstohm First Resistor Condenser · Chip Resistor - Surface Mount · MELF-0204
MM204F26K7TKRTR3K0 from Firstohm First Resistor Condenser, in a MELF-0204. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | 1 | passive | Terminal 1 of an unpolarised resistor; either orientation. |
| 2 | 2 | passive | Terminal 2 of an unpolarised resistor; either orientation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Firstohm First Resistor Condenser |
| Package | MELF-0204 |
| Category | Resistors |
| Pins | 2 |
Electrical characteristics
Limits from the LCSC catalog entry for this part (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Resistance | 26.7 | kΩ | nominal, catalog attribute (LCSC C915950) | catalog | |||
| Tolerance | -1 | 1 | % | catalog attribute (LCSC C915950) | catalog | ||
| Rated power | 250 | mW | catalog attribute (LCSC C915950) | catalog | |||
| Temperature coefficient | TCR | -50 | 50 | ppm/°C | catalog description (LCSC C915950) | catalog | |
| Operating temperature | -55 | 125 | °C | catalog description (LCSC C915950) | catalog |
CAD (KiCad official)
- Symbol:
MM204F26K7TKRTR3K0 - Footprint:
Resistor_SMD:R_MiniMELF_MMA-0204 - 3D model: MELF-0204 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Firstohm First Resistor Condenser datasheet (4 pp, sha256
93d0065e177a77b9, retrieved 2026-10-15, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarytwo-terminal convention(convention), consensusoff(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).
# MM204F26K7TKRTR3K0
**Firstohm First Resistor Condenser** · Chip Resistor - Surface Mount · MELF-0204
MM204F26K7TKRTR3K0 from Firstohm First Resistor Condenser, in a MELF-0204. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
## Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | 1 | passive | Terminal 1 of an unpolarised resistor; either orientation. |
| 2 | 2 | passive | Terminal 2 of an unpolarised resistor; either orientation. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Firstohm First Resistor Condenser |
| Package | MELF-0204 |
| Category | Resistors |
| Pins | 2 |
## Electrical characteristics
Limits from the LCSC catalog entry for this part (page.json `metadata.characteristics` carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Resistance | | | 26.7 | | kΩ | nominal, catalog attribute (LCSC C915950) | catalog |
| Tolerance | | -1 | | 1 | % | catalog attribute (LCSC C915950) | catalog |
| Rated power | | | | 250 | mW | catalog attribute (LCSC C915950) | catalog |
| Temperature coefficient | TCR | -50 | | 50 | ppm/°C | catalog description (LCSC C915950) | catalog |
| Operating temperature | | -55 | | 125 | °C | catalog description (LCSC C915950) | catalog |
## CAD (KiCad official)
- Symbol: `MM204F26K7TKRTR3K0`
- Footprint: `Resistor_SMD:R_MiniMELF_MMA-0204`
- 3D model: MELF-0204 (KiCad packages3D, STEP)
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Firstohm First Resistor Condenser datasheet](docs/mm204f26k7tkrtr3k0-datasheet.pdf) (4 pp, sha256 `93d0065e177a77b9`, retrieved 2026-10-15, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins`, primary `two-terminal convention` (convention), consensus `off` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).
[Datasheet PDF](docs/mm204f26k7tkrtr3k0-datasheet.pdf)