# GS1M-AU-R2-000A1

**PANJIT International** · Diodes - General Purpose · SMA(DO-214AC)

GS1M-AU-R2-000A1 from PANJIT International, in a SMA(DO-214AC). 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 on the package; the rectifier is rated 50 V to 1000 V reverse voltage across the GS1A-AU to GS1M-AU series with 1 A average forward current. |
| 2 | Anode | passive | Anode terminal, opposite the cathode end; the datasheet specifies a 1.1 V maximum forward voltage at 1 A and a 35 A peak forward surge current (8.3 ms half sine-wave). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | PANJIT International |
| Package | SMA(DO-214AC) |
| 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 |  |  | 1000 | V | GS1M-AU column | 1 |
| Maximum RMS Voltage | VRMS |  |  | 700 | V | GS1M-AU column | 1 |
| Maximum DC Blocking Voltage | VDC |  |  | 1000 | V | GS1M-AU column | 1 |
| Maximum Average Forward Current | IF(AV) |  |  | 1 | A |  | 1 |
| Peak Forward Surge Current | IFSM |  |  | 35 | A | 8.3ms single half sine-wave superimposed on rated load | 1 |
| Maximum Forward Voltage | VF |  |  | 1.1 | V | at 1A | 1 |
| Maximum DC Reverse Current at Rated DC Blocking Voltage | IR |  |  | 1 | μA | TJ=25°C | 1 |
| Maximum DC Reverse Current at Rated DC Blocking Voltage | IR |  |  | 50 | μA | TJ=125°C | 1 |
| Operating and Storage Temperature Range | TJ,TSTG | -55 |  | 150 | °C |  | 1 |
| Typical Junction Resistance (Note 2) | RθJL |  | 37 |  | °C/W | Note 2: mounted on FR4 PCB, single-sided copper, 100cm2 copper pad area | 1 |
| Typical Junction Resistance (Note 3) | RθJA |  | 150 |  | °C/W | Note 3: mounted on FR4 PCB, single-sided copper, mini pad | 1 |

## CAD (KiCad official)

- Symbol: `GS1M-AU-R2-000A1`
- Footprint: `Diode_SMD:D_SMA`
- 3D model: SMA(DO-214AC) (KiCad packages3D, STEP)
- 3D model files: `gs1m-au-r2-000a1-etched.step` / `gs1m-au-r2-000a1-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `gs1m-au-r2-000a1.step` / `gs1m-au-r2-000a1.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [PANJIT International datasheet](docs/gs1m-au-r2-000a1-datasheet.pdf) (5 pp, sha256 `0b0800d138aee04c`, retrieved 2026-10-21, 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/gs1m-au-r2-000a1-datasheet.pdf)