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1SMA5930A

Public Made by Adom

by adom

hongjiacheng Zener Diodes, DO-214AC(SMA). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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1SMA5930A

hongjiacheng · Zener Diodes · DO-214AC(SMA)

1SMA5930A from hongjiacheng, in a DO-214AC(SMA). 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, marked by the cathode line on the package; zener voltage VZ of 15.20 to 16.80 V (16 V nominal) at IZT=23.4 mA for the 1SMA5930A.
2 A passive Anode terminal of the zener diode; power dissipation 1500 mW at Tc=75℃ and forward voltage 1.5 V at IF=200 mA.

Key specifications

Parameter Value
Manufacturer hongjiacheng
Package DO-214AC(SMA)
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
Reverse zener voltage (nominal 16 V) VZ 15.2 16 16.8 V @ IZT (23.4 mA) 2
Tolerance on nominal zener voltage -5 5 % Standard tolerance on nominal zener voltage (note 1) 2
Maximum Zener Impedance ZZT 10 Ω @ IZT (23.4 mA) 2
Maximum Zener Impedance ZZK 600 Ω @ IZK (0.25 mA) 2
Power Dissipation PD 1500 mW Tc=75℃ 1
Storage Temperature Tstg -55 150 ℃ 1
Junction Temperature Tj -55 150 ℃ 1
Forward Voltage VF 1.5 V IF=200mA 1
Typical Thermal Resistance RθJ-A 250 ℃/W Typical 1
Reverse current (zener test current) IZT 23.4 mA 2
Reverse current (knee current) IZK 0.25 mA 2
Reverse leakage current IR 1 μA @ VR=12.2 V 2
Reverse voltage (leakage test) VR 12.2 V 2
Admissible Zener Current IZM 93 mA 2

CAD (KiCad official)

  • Symbol: 1SMA5930A
  • Footprint: Diode_SMD:D_SMA
  • 3D model: DO-214AC(SMA) (KiCad packages3D, STEP)
  • 3D model files: 1sma5930a-etched.step / 1sma5930a-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 1sma5930a.step / 1sma5930a.glb are the bare package body.

Provenance

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

  • Datasheet: hongjiacheng datasheet (4 pp, sha256 1e55beed7cd7d4fa, retrieved 2026-10-21, 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