component
DZ23C9V1-7-F
Public Made by Adomby adom
Diodes Incorporated Zener 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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Contents
README
markdownDZ23C9V1-7-F
Diodes Incorporated · Zener Diodes · SOT-23
DZ23C9V1-7-F from Diodes Incorporated, 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 | A1 | passive | Anode of Zener diode 1, with the 8.5 to 9.6 V Zener voltage range at IZT = 5.0 mA for the DZ23C9V1. |
| 2 | A2 | passive | Anode of Zener diode 2, with the 8.5 to 9.6 V Zener voltage range at IZT = 5.0 mA for the DZ23C9V1, matched to diode 1 within 5%. |
| 3 | K | passive | Common cathode of both Zener diodes, the single lead on the opposite side of the package, with 300 mW total power dissipation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Diodes Incorporated |
| Package | SOT-23 |
| Category | Diodes |
| Pins | 3 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Zener Voltage | VZ | 8.5 | 9.6 | V | @ IZT = 5.0mA | 3 | |
| Maximum Zener Impedance | ZZT | 10 | Ω | @ IZT = 5.0mA, f = 1kHz | 3 | ||
| Maximum Zener Impedance | ZZK | 50 | Ω | @ IZK = 1.0mA | 3 | ||
| Minimum Reverse Voltage | VR | 7 | V | @ IR = 0.1µA | 3 | ||
| Typical Temperature Coefficient | TC | 0.065 | %/°C | 3 | |||
| Operating and Storage Temperature Range | TJ, TSTG | -65 | 150 | °C | 3 | ||
| Power Dissipation | PD | 300 | mW | Note 5 | 3 | ||
| Thermal Resistance, Junction to Ambient Air | RθJA | 417 | °C/W | Note 5 | 3 |
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 Lead Frame (Lead Free Plating). Solderable per MIL-STD-202, Method 208 | 1 |
CAD (KiCad official)
- Symbol:
DZ23C9V1-7-F - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23, generated from the KiCad footprint (body from the F.Fab outline, terminals on the pads, 1.025 mm tall, datasheet A, nominal). Neither the vendor nor KiCad ships a 3D model for this package, so the dimensions come from the datasheet drawing where it was read and are defaults otherwise (see provenance.model_3d_generated), not the manufacturer's CAD (STEP)
- 3D model files:
dz23c9v1-7-f-etched.step/dz23c9v1-7-f-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);dz23c9v1-7-f.step/dz23c9v1-7-f.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Diodes Incorporated datasheet (7 pp, sha256
63117123f54d9b7c, retrieved 2026-11-12, 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).