component
SS310A50
Public Made by Adomby adom
JUXING Schottky Diodes, DO-214AC(SMA). 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
markdownSS310A50
JUXING · Schottky Diodes · DO-214AC(SMA)
SS310A50 from JUXING, 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: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint. |
| 2 | A | passive | Anode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | JUXING |
| 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 |
|---|---|---|---|---|---|---|---|
| Maximum Repetitive Peak Reverse Voltage | VRRM | 100 | V | SS310 | 1 | ||
| Maximum RMS Voltage | VRMS | 70 | V | SS310 | 1 | ||
| Maximum DC Blocking Voltage | VDC | 100 | V | SS310 | 1 | ||
| Maximum Average Forward Rectified Current | IF(AV) | 3 | A | 1 | |||
| Maximum Instantaneous Forward Voltage | VF | 0.85 | V | @ 3.0A, TA=25°C, pulse PW=300 usec, 1% duty cycle | 1 | ||
| Maximum Instantaneous Forward Voltage | VF | 0.7 | V | @ 3.0A, TA=100°C, pulse PW=300 usec, 1% duty cycle | 1 | ||
| Typical Thermal Resistance, junction to lead | RθJL | 17 | °C/W | 1 | |||
| Typical Thermal Resistance, junction to ambient | RθJA | 55 | °C/W | 1 | |||
| Operating Temperature Range max | TJ | -55 | 150 | °C | Tj max 150 °C per Major Ratings | 1 | |
| Storage Temperature Range | TSTG | -55 | 150 | °C | 1 |
CAD (KiCad official)
- Symbol:
SS310A50 - Footprint:
Diode_SMD:D_SMA - 3D model: DO-214AC(SMA) (KiCad packages3D, STEP)
- 3D model files:
ss310a50-etched.step/ss310a50-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ss310a50.step/ss310a50.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: JUXING datasheet (2 pp, sha256
368d358351027564, 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).