component

BZX84C6V8LT1G

Public Made by Adom

by adom

onsemi Zener Diodes, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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BZX84C6V8LT1G

onsemi · Zener Diodes · SOT-23

BZX84C6V8LT1G 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 the Zener diode (CASE 318 STYLE 8, pin 1); forward voltage VF is 0.90 V max at IF = 10 mA.
2 NC unconnected No connection (CASE 318 STYLE 8, pin 2).
3 Cathode passive Cathode of the Zener diode (CASE 318 STYLE 8, pin 3); for BZX84C6V8 the Zener voltage VZ is 6.4 V min, 6.8 V nom, 7.2 V max at IZT = 5 mA.

Key specifications

Parameter Value
Manufacturer onsemi
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
Reverse Zener Voltage 1 VZ1 6.4 6.8 7.2 V IZT1 = 5 mA 3
Maximum Zener Impedance 1 ZZT1 15 Ω IZT1 = 5 mA 3
Reverse Zener Voltage 2 VZ2 6.3 7.2 V IZT2 = 1 mA 3
Maximum Zener Impedance 2 ZZT2 80 Ω IZT2 = 1 mA 3
Reverse Zener Voltage 3 VZ3 6.4 7.4 V IZT3 = 20 mA 3
Maximum Zener Impedance 3 ZZT3 6 Ω IZT3 = 20 mA 3
Max Reverse Leakage Current IR 2 µA VR = 4 V 3
Temperature Coefficient of VZ VZ 1.2 4.5 mV/K IZT1 = 5 mA 3
Max Capacitance C 155 pF VR = 0, f = 1 MHz 3
Forward Voltage VF 0.9 V IF = 10 mA 3
Total Power Dissipation on FR-5 Board PD 250 mW TA = 25°C, FR-5 board 2
Derating above 25°C (FR-5) PD 2 mW/°C Derated above 25°C, FR-5 board 2
Thermal Resistance, Junction-to-Ambient (FR-5) RθJA 500 °C/W FR-5 board 2
Total Power Dissipation on Alumina Substrate PD 300 mW TA = 25°C, alumina substrate 2
Derating above 25°C (Alumina) PD 2.4 mW/°C Derated above 25°C, alumina substrate 2
Thermal Resistance, Junction-to-Ambient (Alumina) RθJA 417 °C/W Alumina substrate 2
Junction and Storage Temperature Range TJ, Tstg -65 150 °C 2

CAD (KiCad official)

  • Symbol: BZX84C6V8LT1G
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: bzx84c6v8lt1g-etched.step / bzx84c6v8lt1g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bzx84c6v8lt1g.step / bzx84c6v8lt1g.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: onsemi datasheet (7 pp, sha256 5a1a409db1310273, retrieved 2026-10-22, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text), consensus claude-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).

Datasheet PDF