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BZX79C2V7

Public Made by Adom

by adom

onsemi Zener Diodes, DO-35. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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BZX79C2V7

onsemi · Zener Diodes · DO-35

BZX79C2V7 from onsemi, in a DO-35. 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 CATHODE passive Cathode is marked by the color band on the DO-35 glass case, and the datasheet's forward-voltage limit (VF = 1.5 V max at IF = 100 mA) applies when the device is forward biased.
2 ANODE passive Anode is the terminal opposite the cathode band; the device is rated for forward operation at VF = 1.5 V max at IF = 100 mA, and for reverse Zener operation in the BZX79C2V7 range of 2.5 V to 2.9 V at IZ = 5 mA.

Key specifications

Parameter Value
Manufacturer onsemi
Package DO-35
Category Diodes
Pins 2

CAD (KiCad official)

  • Symbol: BZX79C2V7
  • Footprint: Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal
  • 3D model: DO-35 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: onsemi datasheet (4 pp, sha256 516f27807dadf9e9, retrieved 2026-10-15, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (vision), consensus claude-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).

Datasheet PDF