component
D1213A-04S-7
Public Made by Adomby adom
Diodes Incorporated TVS, SOT-363. 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
markdownD1213A-04S-7
Diodes Incorporated · TVS · SOT-363
D1213A-04S-7 from Diodes Incorporated, in a 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 | CH1 | passive | ESD-protected channel 1 input/I/O line, clamped between VN and VP, with 0.85pF typical channel capacitance and DC voltage limited to (VN - 0.5) to (VP + 0.5) V. |
| 2 | VN | power_in | Negative supply/ground reference of the TVS array, connected to the cathode side of the steering diodes, with VP - VN rated at 6.0 V maximum. |
| 3 | CH2 | passive | ESD-protected channel 2 input/I/O line, clamped between VN and VP, with 0.85pF typical channel capacitance and DC voltage limited to (VN - 0.5) to (VP + 0.5) V. |
| 4 | CH3 | passive | ESD-protected channel 3 input/I/O line, clamped between VN and VP, with 0.85pF typical channel capacitance and DC voltage limited to (VN - 0.5) to (VP + 0.5) V. |
| 5 | VP | power_in | Positive supply reference of the TVS array with operating range 3.3 V typical to 5.5 V maximum and VP - VN rated at 6.0 V maximum. |
| 6 | CH4 | passive | ESD-protected channel 4 input/I/O line, clamped between VN and VP, with 0.85pF typical channel capacitance and DC voltage limited to (VN - 0.5) to (VP + 0.5) V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Diodes Incorporated |
| Package | SOT-363 |
| Category | Circuit Protection |
| Pins | 6 |
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: Matte Tin Finish Annealed over Alloy 42 Leadframe (Lead Free Plating) Solderable per MIL-STD-202, Method 208 | 1 |
CAD (KiCad official)
- Symbol:
D1213A-04S-7 - Footprint:
Package_TO_SOT_SMD:SOT-363_SC-70-6 - 3D model: SOT-363 (KiCad packages3D, STEP)
- 3D model files:
d1213a-04s-7-etched.step/d1213a-04s-7-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);d1213a-04s-7.step/d1213a-04s-7.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Diodes Incorporated datasheet (5 pp, sha256
3d642534c2bc8026, retrieved 2026-10-26, tier: manufacturer) - 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).