Philips KMI15-1
The KMI15/1 sensor detects rotational speed of ferrous gear wheels and reference marks(1). The sensor consists of a magnetoresistive sensor element, a signal conditioning integrated circuit in bipolar technology and a magnetized ferrite magnet. The frequency of the digital current output signal is proportional to the rotational speed of a gear wheel.| Part No. | KMI15-1 |
|---|---|
| Datasheet | KMI15-1 Download |
| Manufacturer |  Philips |
| Description | Integrated rotational speed sensor |
| Buy | Stock & Price |
FEATURES
● Digital current output signal● Zero speed capability
● Wide air gap
● Wide temperature range
● Insensitive to vibration
● EMC resistant. PINNING PIN
DESCRIPTION
1 VCC 2 V−DESCRIPTION
handbook, halfpage CAUTION Do not press two or more products together against their magnetic forces. (1) The sensor contains a customized integrated circuit. Usage in hydraulic brake systems and in systems with active brake control is forbidden. For all other applications, higher temperature versions of up to 150 °C are available on request. 12 MBH781 Fig.1 Simplified outline (SOT453B). QUICK REFERENCE DATA SYMBOL VCC ICC (low) ICC (high) d ft Tamb PARAMETER DC supply voltage current output signal low current output signal high sensing distance operating tooth frequency ambient operating temperature MIN. − − − 0 to 2.5 0 −40 TYP. 12 7 14 0 to 2.9 − − MAX. − − − − 25 000 +85 UNIT V mA mA mm Hz °C 2000 Sep 05 2 Philips Semiconductors Integrated rotational speed sensor Product specification KMI15/1 LIMITING VALUES In accordance with Absolute Maximum Rating System (IEC 60134).
