# MBB02070C4704FCT00

**Vishay Intertech** · Through Hole Resistors · R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal

MBB02070C4704FCT00 from Vishay Intertech, in a R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_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_DIN0207_L6.3mm_D2.5mm_P10.16mm_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 | % |  | 3 |
| Temperature coefficient |  | -50 |  | 50 | ppm/K | At (20 / -55 / 20) °C and (20 / 155 / 20) °C | 11 |
| Operating voltage, Umax AC/DC | Umax |  |  | 350 | V | AC/DC | 1 |
| Rated dissipation | P70 |  |  | 0.6 | W | P70 | 1 |
| Operating temperature range |  | -55 |  | 155 | °C |  | 1 |
| Peak permissible film temperature |  |  |  | 155 | °C |  | 1 |
| Insulation voltage 1 min | Uins |  |  | 500 | V | 1 min.; Uins | 1 |
| Insulation voltage continuous |  |  |  | 75 | V | Continuous | 1 |
| Short time overload, stability class 2 (4.13) |  | -0.5 |  | 0.5 | % R | Room temperature; U = 2.5 x or U = 2 x Umax.; 5 s | 11 |
| Robustness of terminations, class 2 (4.16) |  | -0.5 |  | 0.5 | % R | Tensile, bending, and torsion | 11 |
| Resistance to soldering heat, class 2 (4.18.2) |  | -0.5 |  | 0.5 | % R | Unmounted components; (260 ± 5) °C; (10 ± 1) s | 11 |
| Rapid change of temperature, 5 cycles, class 2 (4.19) |  | -0.5 |  | 0.5 | % R | 30 min at -55 °C; 30 min at 155 °C; 5 cycles | 11 |
| Rapid change of temperature, MBB/SMA 0207 200 cycles (4.19), permissible change ±(0.5 % R + 0.05 Ω) |  | -0.5 |  | 0.5 | % R + 0.05 Ω | MBB/SMA 0207: 200 cycles; 30 min at -55 °C; 30 min at 155 °C | 11 |
| Vibration, class 2 (4.22) |  | -0.5 |  | 0.5 | % R | 10 sweep cycles per direction; 10 Hz to 2000 Hz; 1.5 mm or 200 m/s2 | 11 |
| Damp heat, cyclic, class 2 (4.23.6) |  | -2 |  | 2 | % R | 55 °C; 5 days; 95 % to 100 % RH; 5 cycles | 11 |
| Damp heat, steady state, class 2 (4.24) |  | -2 |  | 2 | % R | (40 ± 2) °C; 56 days; (93 ± 3) % RH | 12 |
| Endurance at 70 °C power mode, class 2 (4.25.1) |  | -0.5 |  | 0.5 | % R | 70 °C; 1000 h; U = or U = Umax.; 1.5 h on; 0.5 h off; power operation mode | 12 |
| Endurance at 70 °C power mode, class 2 (4.25.1) |  | -1 |  | 1 | % R | 70 °C; 8000 h; U = or U = Umax.; 1.5 h on; 0.5 h off; power operation mode | 12 |
| Endurance at 70 °C standard mode, class 2 (4.25.1) |  | -0.25 |  | 0.25 | % R | 70 °C; 1000 h; U = or U = Umax.; 1.5 h on; 0.5 h off; standard operation mode | 12 |
| Endurance at 70 °C standard mode, class 2 (4.25.1) |  | -0.5 |  | 0.5 | % R | 70 °C; 8000 h; U = or U = Umax.; 1.5 h on; 0.5 h off; standard operation mode | 12 |
| Endurance at 125 °C, class 2 (4.25.3) |  | -1 |  | 1 | % R | 125 °C; 1000 h | 12 |
| Endurance at 155 °C, class 2 (4.25.3) |  | -2 |  | 2 | % R | 155 °C; 1000 h | 12 |
| Electrostatic discharge (HBM), permissible change ±(0.5 % R + 0.05 Ω) (4.40) |  | -0.5 |  | 0.5 | % R + 0.05 Ω | IEC 61340-3-1; 3 pos. + 3 neg.; MBB/SMA 0207: 4 kV | 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: `MBB02070C4704FCT00`
- Footprint: `Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal`
- 3D model: R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_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/8590372147617947648) (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/mbb02070c4704fct00-datasheet.pdf)