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BAR6405WH6327XTSA1
Public Made by Adomby adom
Infineon Technologies Diodes - General Purpose, SOT-323-3. 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
markdownBAR6405WH6327XTSA1
Infineon Technologies · Diodes - General Purpose · SOT-323-3
BAR6405WH6327XTSA1 from Infineon Technologies, in a SOT-323-3. 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 | A1 | passive | Anode of the first PIN diode in the common cathode pair (pin 1 is marked on the package outline); the device is rated for 150 V reverse voltage and 100 mA forward current. |
| 2 | A2 | passive | Anode of the second PIN diode in the common cathode pair; the device is rated for 150 V reverse voltage and 100 mA forward current. |
| 3 | K | passive | Common cathode of both PIN diodes, on the single-lead side of the SOT323-3 package; the device is rated for 150 V reverse voltage and 100 mA forward current. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Infineon Technologies |
| Package | SOT-323-3 |
| Category | Diodes |
| Pins | 3 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Diode reverse voltage | VR | 150 | V | 2 | |||
| Forward current | IF | 100 | mA | 2 | |||
| Total power dissipation | PTOT | 250 | mW | TS ≤ 123 °C | 2 | ||
| Junction temperature | TJ | 150 | °C | 2 | |||
| Operating temperature | TOP | -55 | 125 | °C | 2 | ||
| Storage temperature | TSTG | -55 | 150 | °C | 2 | ||
| Breakdown voltage | VBR | 150 | V | IR = 5 µA | 3 | ||
| Reverse current | IR | 20 | nA | VR = 20 V | 3 | ||
| Forward voltage | VF | 0.95 | 1.1 | V | IF = 100 mA | 3 | |
| Capacitance | C | 0.26 | 0.35 | pF | VR = 20 V, f = 1 MHz | 4 | |
| Forward resistance | RF | 10.6 | 20 | Ω | IF = 1 mA, f = 100 MHz | 4 | |
| Forward resistance | RF | 2.2 | 2.8 | Ω | IF = 10 mA, f = 100 MHz | 4 | |
| Forward resistance | RF | 1.35 | Ω | IF = 100 mA, f = 100 MHz | 4 | ||
| Thermal resistance (junction - soldering point) | RthJS | 105 | K/W | TS = 123 °C | 9 |
CAD (KiCad official)
- Symbol:
BAR6405WH6327XTSA1 - Footprint:
Package_TO_SOT_SMD:SOT-323_SC-70 - 3D model: SOT-323-3 (KiCad packages3D, STEP)
- 3D model files:
bar6405wh6327xtsa1-etched.step/bar6405wh6327xtsa1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bar6405wh6327xtsa1.step/bar6405wh6327xtsa1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Infineon Technologies datasheet (13 pp, sha256
a0425d3071bc0e45, retrieved 2026-10-16, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-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).