component
CH463ANTB
Public Made by Adomby adom
COSEMITECH Magnetic Sensors, TO-92S. 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
markdownCH463ANTB
COSEMITECH · Magnetic Sensors · TO-92S
CH463ANTB from COSEMITECH, in a TO-92S. 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 | Supply voltage pin, specified for 3.5V to 30V operation with a 40V absolute maximum supply voltage. |
| 2 | GND | power_in | Ground pin for the sensor IC. |
| 3 | OUT | output | Open collector output pin with built-in freewheeling diode, rated for 40V maximum output voltage and 20mA maximum output current. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | COSEMITECH |
| Package | TO-92S |
| 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 |
|---|---|---|---|---|---|---|---|
| Supply voltage | VDD | 3.5 | 30 | V | -40 °C to 150 °C | 5 | |
| Supply current | IDD | 5 | 10 | mA | VDD = 5V | 5 | |
| Output saturation voltage | VDSon | 0.4 | V | at 20mA, Gauss >120 | 5 | ||
| Output leakage current | IOFF | 10 | uA | B<-120GS | 5 | ||
| Output rise time | TR | 1.5 | uS | VDD =12V at 25 °C CL= 20 pF | 5 | ||
| Output fall time | TF | 1.5 | uS | VDD =12V at 25 °C CL= 20 pF | 5 | ||
| Magnetic operating point | BOP | -95 | -45 | -5 | Gauss | -40°C to 150°C | 5 |
| Magnetic release point | BRP | 5 | 45 | 95 | Gauss | -40°C to 150°C | 5 |
| Magnetic hysteresis window | BHYST | 60 | 90 | 120 | Gauss | TA=25oC /BOP-BRP/ | 5 |
| Maximum switching frequency | FSW | 100 | KHz | 5 | |||
| Operating temperature | T | -40 | 150 | °C | 5 | ||
| Storage temperature | TS | -40 | 150 | °C | 5 | ||
| Supply voltage | VDD | 40 | V | 3 | |||
| Reverse voltage | VRDD | -0.3 | V | 3 | |||
| Supply current | IDD | 20 | mA | 3 | |||
| Output voltage | VOUT | -0.3 | 40 | V | 3 | ||
| Output current | IOUT | 20 | mA | 3 | |||
| Operating ambient temperature | TA | -40 | 150 | °C | 3 | ||
| Storage temperature | TS | -50 | 150 | °C | 3 | ||
| Junction temperature | TJ | -50 | 165 | °C | 3 | ||
| Thermal resistance, TO-92S (CH463AT) | RTH | 203 | °C/W | 5 |
CAD (KiCad official)
- Symbol:
CH463ANTB - Footprint:
Package_TO_SOT_THT:TO-92_Inline - 3D model: TO-92S (KiCad packages3D, STEP)
- 3D model files:
ch463antb-etched.step/ch463antb-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ch463antb.step/ch463antb.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: COSEMITECH datasheet (9 pp, sha256
b429c8a7c5ea3c0f, retrieved 2026-10-27, tier: lcsc) - 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).