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SSL545B

Public Made by Adom

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Shandong Jingdao Microelectronics Schottky Barrier Diodes (SBD), SMB. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 6d ago
viewers ssl545b: viewers · Ray 6d ago
package.json Publish 0.1.0 · Ray 6d ago
page.json Set visibility: public · Ray 6d ago
README.md Publish 0.1.0 · Ray 6d ago
ssl545b-etched.glb Publish 0.1.0 · Ray 6d ago
ssl545b-etched.step ssl545b: factory component page (tier=lcsc) · Ray 6d ago
ssl545b-hero.glb ssl545b: hero GLB from the etched model (keeps the MPN mark) · Ray 6d ago
ssl545b-hero.overlay.json Publish 0.1.0 · Ray 6d ago
ssl545b.glb Publish 0.1.0 · Ray 6d ago
ssl545b.kicad_mod Publish 0.1.0 · Ray 6d ago
ssl545b.kicad_sym Publish 0.1.0 · Ray 6d ago
ssl545b.lbr Publish 0.1.0 · Ray 6d ago
ssl545b.step Publish 0.1.0 · Ray 6d ago

SSL545B

Shandong Jingdao Microelectronics · Schottky Barrier Diodes (SBD) · SMB

SSL545B from Shandong Jingdao Microelectronics, in a SMB. 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 terminal of the SSL545B Schottky barrier rectifier in the SMB package, listed as pin 1 in the PINNING table; the datasheet gives no pin-specific electrical limits.
2 Anode passive Anode terminal of the SSL545B Schottky barrier rectifier in the SMB package, listed as pin 2 in the PINNING table; the datasheet gives no pin-specific electrical limits.

Key specifications

Parameter Value
Manufacturer Shandong Jingdao Microelectronics
Package SMB
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
Maximum Repetitive Peak Reverse Voltage VRRM 45 V 1
Maximum DC Blocking Voltage VDC 45 V 1
Maximum RMS Voltage VRMS 32 V 1
Maximum Average Forward Rectified Current IF(AV) 5 A at Tc = 100 °C 1
Peak Forward Surge Current IFSM 150 A 8.3 ms single half sine wave superimposed on rated load (JEDEC method) 1
Storage Temperature Range Tstg -55 150 °C 1
Operating Junction Temperature Range Tj -55 150 °C 1
Typical Thermal Resistance, junction to ambient RθJA 37 °C/W P.C.B. mounted with 2.0" x 2.0" (5 x 5 cm) copper pad areas 1

CAD (KiCad official)

  • Symbol: SSL545B
  • Footprint: Diode_SMD:D_SMB
  • 3D model: SMB (KiCad packages3D, STEP)
  • 3D model files: ssl545b-etched.step / ssl545b-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ssl545b.step / ssl545b.glb are the bare package body.

Provenance

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

  • Datasheet: Shandong Jingdao Microelectronics datasheet (3 pp, sha256 f8ad53ae3df0167b, retrieved 2026-10-22, 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