# BAT54JW-7-F

**Diodes Incorporated** · Schottky Diodes · SC-70-6(SOT-363)

BAT54JW-7-F from Diodes Incorporated, in a SC-70-6(SOT-363). 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 | A1 | passive | Anode of Schottky diode 1 (VRRM/VR 30V, IF 200mA continuous); pin 1 is marked by the dot on the top-view diagram. |
| 2 | JUMPER | passive | Middle pin, jumper-connected internally to the other middle pin (pin 5); not connected to either diode in the schematic. |
| 3 | A2 | passive | Anode of Schottky diode 2 (VRRM/VR 30V, IF 200mA continuous). |
| 4 | C2 | passive | Cathode of Schottky diode 2, opposite A2 across the package. |
| 5 | JUMPER | passive | Middle pin, jumper-connected internally to the other middle pin (pin 2); not connected to either diode in the schematic. |
| 6 | C1 | passive | Cathode of Schottky diode 1, opposite A1 across the package. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Diodes Incorporated |
| Package | SC-70-6(SOT-363) |
| Category | Diodes |
| Pins | 6 |

## Electrical characteristics

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

| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Reverse Breakdown Voltage | V(BR)R | 30 |  |  | V | IR = 100μA | 1 |
| Forward Voltage | VF |  |  | 240 | mV | IF = 0.1mA | 1 |
| Forward Voltage | VF |  |  | 320 | mV | IF = 1mA | 1 |
| Forward Voltage | VF |  |  | 400 | mV | IF = 10mA | 1 |
| Forward Voltage | VF |  |  | 500 | mV | IF = 30mA | 1 |
| Forward Voltage | VF |  |  | 1000 | mV | IF = 100mA | 1 |
| Reverse Leakage Current | IR |  |  | 2 | μA | VR = 25V | 1 |
| Total Capacitance | CT |  |  | 10 | pF | VR = 1.0V, f = 1.0MHz | 1 |
| Reverse Recovery Time | trr |  |  | 5 | ns | IF = 10mA through IR = 10mA to IR = 1.0mA, RL = 100Ω | 1 |
| Peak Repetitive Reverse Voltage | VRRM |  |  | 30 | V |  | 1 |
| Working Peak Reverse Voltage | VRWM |  |  | 30 | V |  | 1 |
| DC Blocking Voltage | VR |  |  | 30 | V |  | 1 |
| Forward Continuous Current | IF |  |  | 200 | mA |  | 1 |
| Repetitive Peak Forward Current | IFRM |  |  | 300 | mA |  | 1 |
| Forward Surge Current | IFSM |  |  | 600 | mA | t < 1.0s | 1 |
| Power Dissipation | PD |  |  | 200 | mW |  | 1 |
| Thermal Resistance, Junction to Ambient Air | RθJA |  |  | 625 | °C/W |  | 1 |
| Operating and Storage Temperature Range | TJ, TSTG | -65 |  | 125 | °C |  | 1 |

## 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 | • Terminals: Solderable per MIL-STD-202, Method 208 • Lead Free Plating (Matte Tin Finish annealed over Alloy 42 | 1 |

## CAD (KiCad official)

- Symbol: `BAT54JW-7-F`
- Footprint: `Package_TO_SOT_SMD:SOT-363_SC-70-6`
- 3D model: SC-70-6(SOT-363) (KiCad packages3D, STEP)
- 3D model files: `bat54jw-7-f-etched.step` / `bat54jw-7-f-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `bat54jw-7-f.step` / `bat54jw-7-f.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Diodes Incorporated datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590903271593242624) (3 pp, sha256 `646cd30438516c9c`, retrieved 2026-10-18, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+vision), consensus `claude-opus-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/bat54jw-7-f-datasheet.pdf)