# MB210_R1_00001

**PANJIT International** · Schottky Diodes · DO-214AA(SMB)

MB210_R1_00001 from PANJIT International, in a DO-214AA(SMB). 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 | Cathode | passive | Cathode terminal, marked by the color band at the cathode end of the DO-214AA molded body; the MB210 is rated for a maximum recurrent peak reverse voltage of 100 V and a maximum average forward current of 2 A. |
| 2 | Anode | passive | Anode terminal, opposite the color-banded cathode end; the rectifier has a peak forward surge current rating of 50 A (8.3 ms single half sine-wave) and a maximum forward voltage of 0.8 V at 2 A for the MB210. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | PANJIT International |
| Package | DO-214AA(SMB) |
| Category | Diodes |
| 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 |
|---|---|---|---|---|---|---|---|
| Maximum Recurrent Peak Reverse Voltage | VRRM |  |  | 100 | V |  | 1 |
| Maximum RMS Voltage | VRMS |  |  | 70 | V |  | 1 |
| Maximum DC Blocking Voltage | VDC |  |  | 100 | V |  | 1 |
| Maximum Average Forward Current | IF(AV) |  |  | 2 | A |  | 1 |
| Peak Forward Surge Current | IFSM |  |  | 50 | A | 8.3ms single half sine-wave superimposed on rated load | 1 |
| Maximum Forward Voltage | VF |  |  | 0.8 | V | at 2A (Note 1); Note 1: pulse test PW=300µsec, 1% duty cycle | 1 |
| Maximum DC Reverse Current at Rated DC Blocking Voltage, TJ=25°C | IR |  |  | 0.05 | mA | at rated DC blocking voltage, TJ=25°C | 1 |
| Maximum DC Reverse Current at Rated DC Blocking Voltage, TJ=100°C | IR |  |  | 1 | mA | at rated DC blocking voltage, TJ=100°C | 1 |
| Typical Thermal Resistance, junction to lead | RθJL |  | 12 |  | °C/W | Note 2: mounted on P.C. board with 8mm² (0.013mm thick) copper pad areas | 1 |

## CAD (KiCad official)

- Symbol: `MB210_R1_00001`
- Footprint: `Diode_SMD:D_SMB`
- 3D model: DO-214AA(SMB) (KiCad packages3D, STEP)
- 3D model files: `mb210-r1-00001-etched.step` / `mb210-r1-00001-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `mb210-r1-00001.step` / `mb210-r1-00001.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [PANJIT International datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590225424019058688) (6 pp, sha256 `3b1361d5c614745a`, retrieved 2026-10-14, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-5-5` (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/mb210-r1-00001-datasheet.pdf)