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Ray Publish 0.1.0 4ec6ffd 7d ago

PDZ3.6BGWJ

Nexperia · Zener Diodes · SOD-123

PDZ3.6BGWJ from Nexperia, in a SOD-123. 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 K passive Cathode of the Zener diode; the marking bar on the package indicates the cathode.
2 A passive Anode of the Zener diode; the datasheet gives no further limits or functions for this pin.

Key specifications

Parameter Value
Manufacturer Nexperia
Package SOD-123
Category Diodes
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
Working voltage (3.6 B, nominal 3.6 V) VZ 3.6 3.85 V IZ = 5 mA 4
Tolerance series B2 -2 2 % approximately ±2 % (B2 tolerance series) 2
Maximum differential resistance rdif 500 Ω IZ = 1 mA (printed as '500 @ 1 mA') 4
Maximum differential resistance rdif 90 Ω IZ = 5 mA 4
Reverse current IR 5 μA VR = 1.0 V 4
Non-repetitive peak reverse current IZSM 8 A tp = 100 μs; Tamb = 25 °C 4
Diode capacitance Cd 390 pF f = 1 MHz; VR = 0 V 4
Temperature coefficient SZ -2.4 mV/K IZ = 5 mA 4
Forward voltage VF 0.9 V IF = 10 mA 3
Forward voltage VF 1.1 V IF = 100 mA 3
Forward current IF 200 mA 3
Non-repetitive peak power dissipation PZSM 40 W tp = 100 μs; square wave; Tj = 25 °C prior to surge 3
Total power dissipation Ptot 365 mW Tamb ≤ 25 °C; FR4 PCB, standard footprint 3
Total power dissipation Ptot 625 mW FR4 PCB, mounting pad for cathode 1 cm² 3
Junction temperature Tj 150 °C 3
Ambient temperature Tamb -55 150 °C 3
Storage temperature Tstg -65 150 °C 3
Thermal resistance junction to ambient Rth(j-a) 340 K/W free air; FR4 PCB, standard footprint 3
Thermal resistance junction to ambient Rth(j-a) 200 K/W FR4 PCB, mounting pad for cathode 1 cm² 3
Thermal resistance junction to solder point Rth(j-sp) 50 K/W soldering point of cathode tab 3

CAD (KiCad official)

  • Symbol: PDZ3.6BGWJ
  • Footprint: Diode_SMD:D_SOD-123F
  • 3D model: SOD-123 (KiCad packages3D, STEP)
  • 3D model files: pdz3-6bgwj-etched.step / pdz3-6bgwj-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); pdz3-6bgwj.step / pdz3-6bgwj.glb are the bare package body.

Provenance

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

  • Datasheet: Nexperia datasheet (12 pp, sha256 b02f2b4d94446a46, retrieved 2026-10-20, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-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