component
MBRA340T3G
Public Made by Adomby adom
Tokmas Schottky Diodes, DO-214AC. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownMBRA340T3G
Tokmas · Schottky Diodes · DO-214AC
MBRA340T3G from Tokmas, in a 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 | K | passive | Cathode, marked by the color band; the device blocks 40 V (VRRM/VRWM/VR) and passes 3.0 A average forward current (IO) at TL = 100°C. |
| 2 | A | passive | Anode; forward voltage is typically 0.450 V at IF = 3.0 A and TJ = 25°C. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Tokmas |
| Package | DO-214AC |
| Category | Diodes |
| Pins | 2 |
CAD (KiCad official)
- Symbol:
MBRA340T3G - Footprint:
Diode_SMD:D_SMA - 3D model: DO-214AC (KiCad packages3D, STEP)
- 3D model files:
mbra340t3g-etched.step/mbra340t3g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mbra340t3g.step/mbra340t3g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Tokmas datasheet (4 pp, sha256
a3cdd147013907b8, retrieved 2026-10-12, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-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).