Hallwee · Hall Switches
HAL251ST
Hallwee Hall Switches · TSOT-23-3L
Request a quote for HAL251STThe HAL251ST is a Hall Switches from Hallwee, supplied in a TSOT-23-3L package. It is listed in our Sensor ICs catalog (Analog & Mixed Signal).
Key specifications of the HAL251ST: output current 1.4mA, voltage - supply 1.65V~5.5V, operating current 5uA, operating temperature -40°C~+85°C, BHYS 1mT and operation points ±3mT.
PartnerSemi sources the HAL251ST for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | HAL251ST |
|---|---|
| Manufacturer | Hallwee |
| Product type | Hall Switches |
| Category | Sensor ICs |
| Package / case | TSOT-23-3L |
| BHYS | 1mT |
| Operating Current | 5uA |
| Operating Temperature | -40°C~+85°C |
| Operation Points | ±3mT |
| Output Current | 1.4mA |
| Output Type | Push-pull |
| Release Points | ±2mT |
| Type | Omnipolar |
| Voltage - Supply | 1.65V~5.5V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Hallwee Sensor ICs
| Part number | Type | |
|---|---|---|
| HAL248UA | Hall Switches | |
| HAL2502SW | Linear Hall Sensors | |
| HAL2503SW | Linear Hall Sensors | |
| HAL250SO | Hall Switches | |
| HAL251UA | Hall Switches | |
| HAL253SO | Hall Switches | |
| HAL255SO | Hall Switches | |
| HAL3144EUA | Hall Switches |
Frequently asked questions
What is the HAL251ST?
The HAL251ST is a Hall Switches from Hallwee, supplied in a TSOT-23-3L package. It is listed in our Sensor ICs catalog (Analog & Mixed Signal).
What are the specifications of the HAL251ST?
BHYS: 1mT; Operating Current: 5uA; Operating Temperature: -40°C~+85°C; Operation Points: ±3mT; Output Current: 1.4mA; Output Type: Push-pull; Release Points: ±2mT; Type: Omnipolar; Voltage - Supply: 1.65V~5.5V.
What package is the HAL251ST in?
The HAL251ST is listed in a TSOT-23-3L package.
Which part numbers are similar to the HAL251ST?
Similar part numbers in our catalog include HAL248UA (Hallwee), HAL2502SW (Hallwee), HAL2503SW (Hallwee), HAL250SO (Hallwee), HAL251UA (Hallwee) and HAL253SO (Hallwee). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the HAL251ST?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=HAL251ST&brand=Hallwee or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.