component
BAT1704WH6327XTSA1
Public Made by Adomby adom
Infineon Technologies Schottky Diodes, SOT-323-3. Pinout reviewed by a person 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
markdownBAT1704WH6327XTSA1
Infineon Technologies · Schottky Diodes · SOT-323-3
BAT1704WH6327XTSA1 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 | 1 | passive | Terminal of series Schottky diode D1 at the outer end of the pair, with the other end of D1 connected to common pin 3; the diode pair is rated 4 V reverse voltage and 130 mA forward current. |
| 2 | 2 | passive | Terminal of series Schottky diode D2 at the outer end of the pair, with the other end of D2 connected to common pin 3; the diode pair is rated 4 V reverse voltage and 130 mA forward current. |
| 3 | 3 | passive | Common series junction node between diodes D1 and D2 (series pair configuration, marking 54s). |
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 | 4 | V | 2 | |||
| Forward current | IF | 130 | mA | 2 | |||
| Total power dissipation | PTOT | 150 | mW | TS ≤ 100 °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 | 4 | V | IR = 10 μA | 3 | ||
| Reverse current | IR | 0.25 | μA | VR = 3 V | 3 | ||
| Reverse current | IR | 1.25 | μA | VR = 3 V, TA = 60 °C | 3 | ||
| Reverse current | IR | 10 | μA | VR = 4 V | 3 | ||
| Forward voltage | VF | 0.2 | 0.27 | 0.35 | V | IF = 0.1 mA | 3 |
| Forward voltage | VF | 0.25 | 0.34 | 0.45 | V | IF = 1 mA | 3 |
| Forward voltage | VF | 0.35 | 0.42 | 0.6 | V | IF = 10 mA | 3 |
| Forward voltage matching | ΔVF | 20 | mV | IF = 1 mA | 3 | ||
| Differential forward resistance | RF | 8 | 15 | Ω | IF = 5 mA | 3 | |
| Capacitance | C | 0.4 | 0.61 | 0.7 | pF | VR = 0 V, f = 1 MHz | 3 |
| Thermal resistance (junction - soldering point) | RthJS | 330 | K/W | TS = 100 °C | 6 |
CAD (KiCad official)
- Symbol:
BAT1704WH6327XTSA1 - Footprint:
Package_TO_SOT_SMD:SOT-323_SC-70 - 3D model: SOT-323-3 (KiCad packages3D, STEP)
- 3D model files:
bat1704wh6327xtsa1-etched.step/bat1704wh6327xtsa1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bat1704wh6327xtsa1.step/bat1704wh6327xtsa1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Infineon Technologies datasheet (10 pp, sha256
071f14f08bc3380f, retrieved 2026-10-21, tier: lcsc) - Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).