# MBA02040C4702FCT00

**Vishay Intertech** · Through Hole Resistors · R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal

MBA02040C4702FCT00 from Vishay Intertech, in a R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal. 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 | Vishay Intertech |
| Package | R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal |
| Category | Resistors |
| Pins | 2 |

## Electrical characteristics

Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).

| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Resistance tolerance |  | -1 |  | 1 | % | Code F = ±1 %; E24/E96 series | 4 |
| Temperature coefficient | TCR | -50 |  | 50 | ppm/K | Code C = ±50 ppm/K; test at (20 / -55 / 20) °C and (20 / 155 / 20) °C | 11 |
| Resistance range (±1 %, ±50 ppm/K) | R | 1 |  | 10 | MΩ | ±50 ppm/K, ±1 % tolerance, E24; E96 | 3 |
| Operating voltage Umax. AC/DC | Umax |  |  | 200 | V | AC/DC | 1 |
| Rated dissipation | P70 |  |  | 0.4 | W | P70 | 1 |
| Operating temperature range |  | -55 |  | 155 | °C |  | 1 |
| Peak permissible film temperature |  |  |  | 155 | °C |  | 1 |
| Insulation voltage 1 min | Uins |  |  | 300 | V | 1 min. | 1 |
| Insulation voltage continuous |  |  |  | 75 | V | Continuous | 1 |
| Max resistance change at rated dissipation, standard mode | /ΔR/R/ |  |  | 0.25 | % | Standard mode, -55 °C / +125 °C / 56 days; applied film temp 125 °C; 1 Ω to 475 kΩ; 1000 h | 2 |
| Max resistance change at rated dissipation, standard mode | /ΔR/R/ |  |  | 0.5 | % | Standard mode, -55 °C / +125 °C / 56 days; applied film temp 125 °C; 1 Ω to 475 kΩ; 8000 h | 2 |
| Max resistance change at rated dissipation, standard mode | /ΔR/R/ |  |  | 1.5 | % | Standard mode, -55 °C / +125 °C / 56 days; applied film temp 125 °C; 1 Ω to 475 kΩ; 225 000 h | 2 |
| Short time overload permissible change |  | -0.1 |  | 0.1 | % R | Stability class 0.5; ± (0.1 % R + 0.01 Ω); room temperature; U = 2.5 x or U = 2 x Umax.; 5 s | 11 |
| Robustness of terminations permissible change |  | -0.1 |  | 0.1 | % R | Stability class 0.5; ± (0.1 % R + 0.01 Ω); tensile, bending, torsion | 11 |
| Resistance to soldering heat permissible change |  | -0.1 |  | 0.1 | % R | Stability class 0.5; ± (0.1 % R + 0.01 Ω); unmounted components; (260 ± 5) °C; (10 ± 1) s | 11 |
| Rapid change of temperature permissible change, 5 cycles |  | -0.1 |  | 0.1 | % R | Stability class 0.5; ± (0.1 % R + 0.01 Ω); 30 min at -55 °C / 30 min at 155 °C; 5 cycles | 11 |
| Rapid change of temperature permissible change, 500 cycles |  | -0.5 |  | 0.5 | % R | Stability class 0.5; ± (0.5 % R + 0.05 Ω); MBA/SMA 0204: 500 cycles | 11 |
| Vibration permissible change |  | -0.1 |  | 0.1 | % R | Stability class 0.5; ± (0.1 % R + 0.01 Ω); 10 sweep cycles per direction; 10 Hz to 2000 Hz; 1.5 mm or 200 m/s2 | 11 |
| Climatic sequence damp heat cyclic permissible change |  | -0.5 |  | 0.5 | % R | Stability class 0.5; ± (0.5 % R + 0.05 Ω); 55 °C; 5 days; 95 % to 100 % RH; 5 cycles | 11 |
| Damp heat steady state permissible change |  | -0.5 |  | 0.5 | % R | Stability class 0.5; ± (0.5 % R + 0.05 Ω); (40 ± 2) °C; 56 days; (93 ± 3) % RH | 12 |
| Endurance at 70 °C standard mode permissible change, 1000 h |  | -0.25 |  | 0.25 | % R | Stability class 0.5; ± (0.25 % R + 0.05 Ω); standard operation mode; 1.5 h on 0.5 h off; 70 °C; 1000 h | 12 |
| Endurance at 70 °C standard mode permissible change, 8000 h |  | -0.5 |  | 0.5 | % R | Stability class 0.5; ± (0.5 % R + 0.05 Ω); standard operation mode; 1.5 h on 0.5 h off; 70 °C; 8000 h | 12 |
| Endurance at 125 °C permissible change, 1000 h |  | -0.25 |  | 0.25 | % R | Stability class 0.5; ± (0.25 % R + 0.05 Ω); 125 °C; 1000 h | 12 |
| Endurance at 155 °C permissible change, 1000 h |  | -0.5 |  | 0.5 | % R | Stability class 0.5; ± (0.5 % R + 0.05 Ω); 155 °C; 1000 h | 12 |
| Electrostatic discharge (human body model) |  |  |  | 2 | kV | IEC 61340-3-1; 3 pos. + 3 neg.; MBA/SMA 0204 | 12 |

## Materials and finish

As the datasheet states them (page.json `metadata.appearance`; the 3D model's colours follow it).

| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts |  | tin | The resistors are completely lead (Pb)-free, the pure tin plating provides compatibility with lead (Pb)-free and | 7 |

## CAD (KiCad official)

- Symbol: `MBA02040C4702FCT00`
- Footprint: `Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal`
- 3D model: R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal (KiCad packages3D, STEP)

## Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

- **Datasheet:** [Vishay Intertech datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590234953964285952) (15 pp, sha256 `bf32f3f51531a596`, retrieved 2026-11-07, 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/mba02040c4702fct00-datasheet.pdf)