TDK-Micronas GmbH HAL1823UA-A
SENSOR HALL EFFECT ANALOG TO92
Answer first: this page is a purchasing reference for the exact part number HAL1823UA-A from TDK-Micronas GmbH. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.
Key Parameters
| Part Number | HAL1823UA-A |
|---|---|
| Manufacturer | TDK-Micronas GmbH |
| Category | Linear, Compass (ICs) |
| package | TO-226-3, TO-92-3 (TO-226AA) |
| series | HAL®1823 |
| packaging | Tape & Box (TB) |
| product status | Obsolete |
| param 1 | Hall Effect |
| param 2 | Single |
| param 3 | Analog Voltage |
| param 4 | ±2.8mT |
| param 5 | 4.5V ~ 5.5V |
| param 6 | 10mA |
| param 7 | 1mA |
| param 8 | 10 b |
| param 9 | 2.5kHz |
| param 10 | -40°C ~ 170°C (TJ) |
| param 11 | - |
| param 12 | - |
| param 13 | Temperature Compensated |
| param 14 | TO-92 |
| param 15 | Through Hole |
Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.
How to Verify HAL1823UA-A Before Ordering
Datasheet and parameter checks
- Confirm the full manufacturer part number, not only a shortened search keyword.
- Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
- Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.
RFQ fields SENICO needs
- Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
- State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
- Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.
For HAL1823UA-A, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.
We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.
Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.