component
BAT 64-04 E6433
Public Made by Adomby adom
Infineon Technologies Schottky Barrier Diodes (SBD), SOT-23-3. 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
markdownBAT 64-04 E6433
Infineon Technologies · Schottky Barrier Diodes (SBD) · SOT-23-3
BAT 64-04 E6433 from Infineon Technologies, in a SOT-23-3. 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 diode D1 in the series pair (BAT64-04, SOT23); reverse voltage 40 V max, forward current 250 mA max. |
| 2 | K2 | passive | Cathode of diode D2 in the series pair (BAT64-04, SOT23); reverse voltage 40 V max, forward current 250 mA max. |
| 3 | K1/A2 | passive | Center node joining the cathode of D1 and the anode of D2 (series configuration); total power dissipation 250 mW at TS ≤ 61°C. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Infineon Technologies |
| Package | SOT-23-3 |
| 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 | 40 | V | TA = 25°C | 2 | ||
| Forward current | IF | 250 | mA | TA = 25°C | 2 | ||
| Non-repetitive peak surge forward current | IFSM | 800 | mA | t ≤ 10ms | 2 | ||
| Average forward current | IFAV | 120 | mA | 50/60Hz, sinus | 2 | ||
| Total power dissipation | Ptot | 250 | mW | BAT64-04, TS ≤ 61°C | 2 | ||
| Junction temperature | Tj | 150 | °C | 2 | |||
| Storage temperature | Tstg | -55 | 150 | °C | 2 | ||
| Thermal resistance junction - soldering point | RthJS | 355 | K/W | BAT64-04 | 2 | ||
| Breakdown voltage | V(BR) | 40 | V | I(BR) = 10 µA | 3 | ||
| Reverse current | IR | 2 | µA | VR = 30 V | 3 | ||
| Reverse current | IR | 200 | µA | VR = 30 V, TA = 85 °C | 3 | ||
| Forward voltage | VF | 270 | 320 | 350 | mV | IF = 1 mA | 3 |
| Forward voltage | VF | 310 | 385 | 430 | mV | IF = 10 mA | 3 |
| Forward voltage | VF | 370 | 440 | 520 | mV | IF = 30 mA | 3 |
| Forward voltage | VF | 500 | 570 | 750 | mV | IF = 100 mA | 3 |
| Diode capacitance | CT | 4 | 6 | pF | VR = 1 V, f = 1 MHz | 3 | |
| Reverse recovery time | trr | 5 | ns | IF = 10 mA, IR = 10 mA, measured IR = 1 mA, RL = 100 Ω | 3 |
CAD (KiCad official)
- Symbol:
BAT 64-04 E6433 - Footprint:
Package_TO_SOT_SMD:SOT-23-3 - 3D model: SOT-23-3 (KiCad packages3D, STEP)
- 3D model files:
bat-64-04-e6433-etched.step/bat-64-04-e6433-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bat-64-04-e6433.step/bat-64-04-e6433.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Infineon Technologies datasheet (7 pp, sha256
0eb95c2df9699b80, retrieved 2026-10-23, 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).