component
1PS76SB21F
Public Made by Adomby adom
Nexperia Schottky Barrier Diodes (SBD), SOD-323. Pinout cross-checked by two models against the datasheet, 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
markdown1PS76SB21F
Nexperia · Schottky Barrier Diodes (SBD) · SOD-323
1PS76SB21F from Nexperia, in a SOD-323. 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 of the planar Schottky barrier diode; the marking bar indicates the cathode. |
| 2 | A | passive | Anode of the planar Schottky barrier diode with integrated guard ring in the SOD323 package. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Nexperia |
| Package | SOD-323 |
| 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 voltage | VR | 40 | V | 2 | |||
| forward current | IF | 200 | mA | 2 | |||
| non-repetitive peak forward current | IFSM | 1 | A | half sine-wave pulse; tp = 8.3 ms; JEDEC method; Tj(init) = 25 °C | 2 | ||
| junction temperature | Tj | 125 | °C | 2 | |||
| ambient temperature | Tamb | -65 | 150 | °C | 2 | ||
| storage temperature | Tstg | -65 | 150 | °C | 2 | ||
| thermal resistance from junction to ambient | Rth(j-a) | 450 | K/W | in free air | 2 | ||
| forward voltage | VF | 300 | mV | IF = 10 mA; tp ≤ 300 µs; δ ≤ 0.02; pulsed; Tamb = 25 °C | 3 | ||
| forward voltage | VF | 420 | mV | IF = 100 mA; tp ≤ 300 µs; δ ≤ 0.02; pulsed; Tamb = 25 °C | 3 | ||
| forward voltage | VF | 550 | mV | IF = 200 mA; tp ≤ 300 µs; δ ≤ 0.02; pulsed; Tamb = 25 °C | 3 | ||
| reverse current | IR | 15 | µA | VR = 30 V; Tamb = 25 °C | 3 | ||
| reverse current | IR | 3 | mA | VR = 30 V; Tj = 100 °C | 3 | ||
| diode capacitance | Cd | 40 | 50 | pF | VR = 0 V; f = 1 MHz; Tamb = 25 °C | 3 |
CAD (KiCad official)
- Symbol:
1PS76SB21F - Footprint:
Diode_SMD:D_SOD-323 - 3D model: SOD-323 (KiCad packages3D, STEP)
- 3D model files:
1ps76sb21f-etched.step/1ps76sb21f-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);1ps76sb21f.step/1ps76sb21f.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Nexperia datasheet (7 pp, sha256
74fb2e2f9e77935e, retrieved 2026-10-27, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusoff(skipped (clean text read)), 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).