component
FR107S
Public Made by Adomby adom
EIC Semicon Diodes - Fast Recovery Rectifiers, SOD-123FL. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownFR107S
EIC Semicon · Diodes - Fast Recovery Rectifiers · SOD-123FL
FR107S from EIC Semicon, in a SOD-123FL. 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: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint. |
| 2 | A | passive | Anode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | EIC Semicon |
| Package | SOD-123FL |
| 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 | 1000 | V | FR107S | 1 | ||
| Maximum RMS Voltage | VRMS | 700 | V | FR107S | 1 | ||
| Maximum DC Blocking Voltage | VDC | 1000 | V | FR107S | 1 | ||
| Maximum Averaged Forward Rectified Current | IF(AV) | 1 | A | Single phase half-wave 60 Hz, resistive or inductive load | 1 | ||
| Peak Forward Surge Current | IFSM | 30 | A | 8.3 ms single half sine wave superimposed on rated load | 1 | ||
| Maximum Instantaneous Forward Voltage | VF | 1.3 | V | at 1A | 1 | ||
| Maximum DC Reverse Current | IR | 5 | µA | Ta=25℃, at rated DC blocking voltage | 1 | ||
| Maximum DC Reverse Current | IR | 100 | µA | Ta=125℃, at rated DC blocking voltage | 1 | ||
| Typical Junction Capacitance | Cj | 15 | pF | Measured at 1MHz and applied reverse voltage of 4V D.C. | 1 | ||
| Typical Thermal Resistance | RθJA | 85 | ℃/W | P.C.B. mounted with 2.0″×2.0″ (5×5 cm) copper pad areas | 1 | ||
| Operating and Storage Temperature Range | Tj,Tstg | -55 | 150 | ℃ | 1 |
CAD (KiCad official)
- Symbol:
FR107S - Footprint:
Diode_SMD:D_SOD-123F - 3D model: SOD-123FL (KiCad packages3D, STEP)
- 3D model files:
fr107s-etched.step/fr107s-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);fr107s.step/fr107s.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: EIC Semicon datasheet (2 pp, sha256
a7878b95b0a2b876, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarycathode-band convention(convention), consensusoff(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).