component
SS0540_R1_00301
Public Made by Adomby adom
PANJIT International Schottky Diodes, SOD-123. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 9d ago |
| viewers | 9d ago |
| package.json | 9d ago |
| page.json | 9d ago |
| README.md | 9d ago |
| ss0540-r1-00301-etched.glb | 9d ago |
| ss0540-r1-00301-etched.step | 9d ago |
| ss0540-r1-00301-hero.glb | 9d ago |
| ss0540-r1-00301-hero.overlay.json | 9d ago |
| ss0540-r1-00301.glb | 9d ago |
| ss0540-r1-00301.kicad_mod | 9d ago |
| ss0540-r1-00301.kicad_sym | 9d ago |
| ss0540-r1-00301.lbr | 9d ago |
| ss0540-r1-00301.step | 9d ago |
SS0540_R1_00301
PANJIT International · Schottky Diodes · SOD-123
SS0540_R1_00301 from PANJIT International, 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 | Cathode | passive | Cathode terminal, identified by the color band on the package; the SS0540 variant has a maximum DC blocking voltage of 40 V and a maximum recurrent peak reverse voltage of 40 V. |
| 2 | Anode | passive | Anode terminal of the Schottky barrier diode; the device is rated for a maximum average forward current of 0.5 A at TA=75°C with a 5.5 A peak forward surge current (8.3 ms half-sine). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | PANJIT International |
| 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 |
|---|---|---|---|---|---|---|---|
| Maximum Recurrent Peak Reverse Voltage | VRRM | 40 | V | 1 | |||
| Maximum RMS Voltage | VRMS | 28 | V | 1 | |||
| Maximum DC Blocking Voltage | VDC | 40 | V | 1 | |||
| Maximum Average Forward Current | IAV | 0.5 | A | at TA=75oC | 1 | ||
| Peak Forward Surge Current | IFSM | 5.5 | A | 8.3ms single half sine-wave superimposed on rated load | 1 | ||
| Power Dissipation | PD | 300 | mW | Mounted on 48cm2 FR-4 PCB | 1 | ||
| Maximum Instantaneous Forward Voltage | VF | 0.51 | V | IF=0.5A | 1 | ||
| Maximum Instantaneous Forward Voltage | VF | 0.62 | V | IF=1.0A | 1 | ||
| Maximum Reverse Current | IR | 10 | uA | VR=20V | 1 | ||
| Typical Junction Capacitance | CJ | 170 | pF | at VR=0V DC | 1 | ||
| Typical Thermal Resistance, junction to lead | RθJL | 150 | OC/W | 1 | |||
| Typical Thermal Resistance, junction to ambient | RθJA | 206 | OC/W | 1 | |||
| Operating Junction and Storage Temperature Range | TJ, TSTG | -55 | 125 | OC | 1 |
CAD (KiCad official)
- Symbol:
SS0540_R1_00301 - Footprint:
Diode_SMD:D_SOD-123F - 3D model: SOD-123 (KiCad packages3D, STEP)
- 3D model files:
ss0540-r1-00301-etched.step/ss0540-r1-00301-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ss0540-r1-00301.step/ss0540-r1-00301.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: PANJIT International datasheet (5 pp, sha256
2ec5c4aaaa889a9b, retrieved 2026-10-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).