component
BZX84B5V6Q-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
Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
PCB Footprint
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Datasheet
Open in new tab ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Contents
README
markdownBZX84B5V6Q-7-F
Diodes Incorporated · Zener Diodes · SOT-23
BZX84B5V6Q-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 | A | passive | Zener anode, bottom-left pin in the device schematic; the datasheet gives no pin-number labels. |
| 2 | NC | unconnected | Bottom-right pin, shown in the device schematic with no internal connection. |
| 3 | K | passive | Zener cathode, the single top pin in the device schematic; Zener voltage is 5.49V to 5.71V at IZT = 5mA for BZX84B5V6. |
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 | 5.49 | 5.6 | 5.71 | V | @ IZT = 5.0 mA, TA = +25°C | 2 |
| Zener Voltage Tolerance | VZ | -2 | 2 | % | ±2% Tolerance on VZ | 1 | |
| Test Current | IZT | 5 | mA | 2 | |||
| Maximum Zener Impedance | ZZT | 40 | Ω | @ IZT, f = 1KHz | 2 | ||
| Maximum Zener Impedance (knee) | ZZK | 400 | Ω | @ IZK = 1.0 mA, f = 1KHz | 2 | ||
| Maximum Reverse Current | IR | 1 | µA | VR = 2.0 V | 2 | ||
| Temperature Coefficient | -2 | 2.5 | mV/°C | @ IZT | 2 | ||
| Forward Voltage | VF | 0.9 | V | IF = 10mA | 2 | ||
| Power Dissipation (Note 5) | PD | 300 | mW | Device mounted on FR-4 PCB with recommended pad layout | 2 | ||
| Power Dissipation (Note 6) | PD | 350 | mW | Valid provided the terminals are kept at ambient temperature | 2 | ||
| Thermal Resistance, Junction to Ambient Air (Note 5) | RϴJA | 417 | °C/W | Device mounted on FR-4 PCB with recommended pad layout | 2 | ||
| Thermal Resistance, Junction to Ambient Air (Note 6) | RϴJA | 357 | °C/W | Terminals kept at ambient temperature | 2 | ||
| Operating and Storage Temperature Range | TJ, 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 | • Terminals: Solderable per MIL-STD-202, Method 208 Lead-Free Plating (Matte Tin Finish Annealed over Alloy 42 Leadframe). | 1 |
CAD (KiCad official)
- Symbol:
BZX84B5V6Q-7-F - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
bzx84b5v6q-7-f-etched.step/bzx84b5v6q-7-f-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bzx84b5v6q-7-f.step/bzx84b5v6q-7-f.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Diodes Incorporated datasheet (5 pp, sha256
d7505f68264bd157, retrieved 2026-10-22, 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).