component
AH3368Q-SA-7
Public Made by Adomby adom
Diodes Incorporated Hall Sensor, SOT-23. 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
markdownAH3368Q-SA-7
Diodes Incorporated · Hall Sensor · SOT-23
AH3368Q-SA-7 from Diodes Incorporated, in a SOT-23. 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 | VDD | power_in | Power supply input, operating range 3.0V to 28V (absolute maximum 32V), with a 10nF to 100nF capacitor recommended close to the pin. |
| 2 | GND | power_in | Ground pin. |
| 3 | OUTPUT | output | Open drain output that is pulled low when B exceeds BOP, with output current limit of 30 to 55mA, off-state voltage up to 32V maximum, and a pull-up resistor required. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Diodes Incorporated |
| Package | SOT-23 |
| Category | Sensors |
| 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 |
|---|---|---|---|---|---|---|---|
| Output ON Voltage | VOUT_ON | 0.2 | 0.4 | V | IOUT = 20mA, B > Bop | 3 | |
| Output Leakage Current | ILKG | 0.1 | 10 | µA | VOUT = 28V, B < Brp, Output off | 3 | |
| Supply Current | IDD | 3 | 3.5 | mA | Output open, TA = +25C | 3 | |
| Supply Current | IDD | 4 | mA | Output open, TA = -40C to +150C | 3 | ||
| Reverse Supply Current | IDD_R | 0.6 | 1500 | µA | VDD = -18V, TA = -40C to +150C | 3 | |
| Reverse Supply Current | IDD_R | 1.6 | 2500 | µA | VDD = -28V, TA = -40C to +150C | 3 | |
| Output Rising Time | tR | 0.2 | 1 | µs | RL = 1kΩ, CL = 20pF | 3 | |
| Output Falling Time | tF | 0.1 | 1 | µs | RL = 1kΩ, CL = 20pF | 3 | |
| Output Current Limit | IOCL | 30 | 55 | mA | B > Bop, (Note 10) | 3 | |
| Zener Clamp Voltage | VZ | 28 | V | IDD = 5mA | 3 | ||
| Operate Point | BOPS | 130 | 150 | 180 | Gauss | TA = -40C to +150C | 4 |
| Release Point | BRPS | 105 | 125 | 160 | Gauss | TA = -40C to +150C | 4 |
| Hysteresis | BHY | 16 | 25 | 33 | Gauss | TA = -40C to +150C | 4 |
| Operate Point | BOPS | 150 | Gauss | VDD = 12V, TA = +25C | 4 | ||
| Release Point | BRPS | 125 | Gauss | VDD = 12V, TA = +25C | 4 | ||
| Hysteresis | BHY | 25 | Gauss | VDD = 12V, TA = +25C | 4 | ||
| Device Power-On Time | tP_ON | 10 | µs | VDD >= 3V, B > Bop (Note 7) | 3 | ||
| Chopping Frequency | fC | 800 | kHz | 3 | |||
| Response Time Delay | tD | 3.75 | µs | (Note 9) | 3 | ||
| Supply Voltage | VDD | 3 | 28 | V | Operating | 3 | |
| Operating Temperature Range | TA | -40 | 150 | °C | Operating | 3 | |
| Supply Voltage | VDD | 32 | V | TA = +25°C | 3 | ||
| Reverse Supply Voltage | VDDR | -32 | V | TA = +25°C | 3 | ||
| Output Off Voltage | VOUT_MAX | 32 | V | TA = +25°C | 3 | ||
| Continuous Output Current | IOUT | 60 | mA | TA = +25°C | 3 | ||
| Reverse Output Current | IOUT_R | -50 | mA | TA = +25°C | 3 | ||
| Package Power Dissipation SOT23 | PD | 230 | mW | SOT23, TA = +25°C | 3 | ||
| Storage Temperature Range | Ts | -65 | 165 | °C | 3 | ||
| Maximum Junction Temperature | TJ | 150 | °C | 3 | |||
| ESD Human Body Model | ESD HBM | 8 | kV | 3 | |||
| ESD Machine Model | ESD MM | 800 | V | 3 | |||
| ESD Charged Device Model | ESD CDM | 2 | kV | 3 |
CAD (KiCad official)
- Symbol:
AH3368Q-SA-7 - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
ah3368q-sa-7-etched.step/ah3368q-sa-7-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ah3368q-sa-7.step/ah3368q-sa-7.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Diodes Incorporated datasheet (14 pp, sha256
74125a1e867d3202, retrieved 2026-10-27, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text), consensusclaude-sonnet-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).