| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,586 pcs
|
1586 pcs | On Request | 1 | On Request | On Request | 1639+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Function | |
| Industrial Grade | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Output Type | |
| Polarization | |
| Sensing Range | |
| Supplier Device Package | |
| Supplier Package | |
| Tape & Reel | |
| Technology | |
| Test Condition | |
| Voltage |
The MELEXIS US1881KSE-AAA-000-RE is a high-sensitivity Hall-effect latch designed for automotive, consumer, and industrial applications. It operates within a wide voltage range of 3.5V to 24V and features an open drain output.
This device utilizes CMOS technology with a chopper-stabilized amplifier stage for reliable performance. It offers low current consumption and is suitable for various sensing tasks including solid-state switching, brushless DC motor commutation, speed detection, linear and angular position detection, and proximity detection.
The sensor is available in a compact TSOT-3L package, designed for surface mount assembly. It supports both North and South pole detection and operates across an extended temperature range of -40°C to 125°C.
Key specifications include a sensing range of ±9.5mT for both trip and release points, and a current consumption of 5mA. The part is RoHS3 compliant and rated MSL 1.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.14 | $0.14 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is from 3.5V to 24V.
The operating temperature range is -40°C to 125°C.
It features an open drain output.
It is supplied in a TSOT-3L package, also known as TO-236-3, SC-59, or SOT-23-3.
Yes, it is RoHS3 compliant.