component
BAS70-04LT1G
Public Made by Adomby adom
onsemi Schottky Diodes, SOT-23. 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
markdownBAS70-04LT1G
onsemi · Schottky Diodes · SOT-23
BAS70-04LT1G from onsemi, in a SOT-23. 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 | ANODE | passive | Anode of one Schottky diode in the dual series pair; the device has a 70 V reverse voltage rating and a 100 mA non-repetitive peak forward surge current (t ≤ 1.0 s). |
| 2 | CATHODE | passive | Cathode of one Schottky diode in the dual series pair; the device is rated for an operating junction and storage temperature range of −55 to +150 °C. |
| 3 | CATHODE/ANODE | passive | Common node shared by the two series-connected diodes, serving as the cathode of one diode and the anode of the other; the device has a 70 V reverse voltage rating. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | onsemi |
| Package | SOT-23 |
| Category | Diodes |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
BAS70-04LT1G - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
bas70-04lt1g-etched.step/bas70-04lt1g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bas70-04lt1g.step/bas70-04lt1g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: onsemi datasheet (3 pp, sha256
4e38edb3a09232f4, retrieved 2026-10-09, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).