component
D5V0S1U2WS-7
Public Made by Adomby adom
Diodes Incorporated TVS, SOD-323. 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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Contents
README
markdownD5V0S1U2WS-7
Diodes Incorporated · TVS · SOD-323
D5V0S1U2WS-7 from Diodes Incorporated, in a SOD-323. 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 | Pin 1 | passive | Pin 1 is the terminal marked by the line on the SOD323 top view and is one terminal of the single-channel unidirectional ESD protection rated at 6.2V minimum reverse breakdown and 70A peak pulse current. |
| 2 | Pin 2 | passive | Pin 2 is the opposite terminal of the single-channel unidirectional ESD protection, shown on the device schematic beside Pin 1, with 950pF typical channel capacitance at VR = 0V and f = 1MHz. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Diodes Incorporated |
| Package | SOD-323 |
| Category | TVS/Fuse/Board Level Protection |
| 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 |
|---|---|---|---|---|---|---|---|
| Peak Pulse Power Dissipation | PPP | 1000 | W | 8/20μs, Per Figure 3 | 2 | ||
| Peak Pulse Current | IPP | 70 | A | 8/20μs, Per Figure 3 | 2 | ||
| ESD Protection, Contact Discharge | VESD_Contact | -30 | 30 | kV | Standard IEC 61000-4-2 | 2 | |
| ESD Protection, Air Discharge | VESD_Air | -30 | 30 | kV | Standard IEC 61000-4-2 | 2 | |
| Reverse Working Voltage | VRWM | 5.5 | V | 2 | |||
| Reverse Current | IR | 1 | 3 | A | VR = VRWM = 5V | 2 | |
| Reverse Breakdown Voltage | VBR | 6.2 | 7.4 | V | IR = 1mA | 2 | |
| Reverse Clamping Voltage | VCL | 9 | V | IPP = 5A, tP = 8/20μs | 2 | ||
| Reverse Clamping Voltage | VCL | 12 | V | IPP = 50A, tP = 8/20μs | 2 | ||
| Reverse Clamping Voltage | VCL | 16 | V | IPP = 70A, tP = 8/20μs | 2 | ||
| Capacitance | CT | 950 | pF | VR = 0V, f = 1MHz | 2 | ||
| Package Power Dissipation | PD | 350 | mW | Note 5 | 2 | ||
| Thermal Resistance, Junction to Ambient | RθJA | 500 | C/W | Note 5 | 2 | ||
| Operating Temperature Range | TJ | -55 | 125 | C | 2 | ||
| Storage Temperature Range | TSTG | -65 | 150 | C | 2 |
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 | Matte Tin Finish annealed over Alloy 42 leadframe (Lead Free Plating). Solderable per MIL-STD-202, Method 208 | 1 |
CAD (KiCad official)
- Symbol:
D5V0S1U2WS-7 - Footprint:
Diode_SMD:D_SOD-323 - 3D model: SOD-323 (KiCad packages3D, STEP)
- 3D model files:
d5v0s1u2ws-7-etched.step/d5v0s1u2ws-7-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);d5v0s1u2ws-7.step/d5v0s1u2ws-7.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Diodes Incorporated datasheet (4 pp, sha256
48e89020ad621969, retrieved 2026-10-28, tier: manufacturer) - 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).