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KMI15/4
Datasheet
(Product Specification)
05-Sep-00, 16 pages, 115 kB
General description
The KMI15/4 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 ferrite magnet. The frequency of the digital current output signal is proportional to the rotational speed of a gear wheel.
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 Cel are available on request.
Additional information:
Rotational Speed Sensors KMI15/16
Features
- Digital current output signal
- Zero speed capability
- Wide air gap
- Wide temperature range
- Vibration insensitive
- EMC resistant.
Products/packages
| Type number | Orderable part number | Ordering code (12NC) | Product status | Package | Packing | Marking | ECCN |
|---|---|---|---|---|---|---|---|
| KMI15/1 | KMI15/1,115 | 9340 507 80115 | Volume production | SOT453B
(SIP2) | Reel Pack, SMD | Standard Marking | |
| KMI15/2 | KMI15/2,115 | 9340 507 90115 | Volume production | SOT453A
(SIP2) | Tape reel smd | Standard Marking | |
| KMI15/2B | KMI15/2B,115 | 9340 571 32115 | Volume production | SOT453A
(SIP2) | Tape reel smd | Standard Marking | |
| KMI15/4 | KMI15/4,115 | 9340 508 00115 | Volume production | SOT453C
(SIP2) | Tape reel smd | Standard Marking |
Quality/reliability/chemical content
| Type number | Orderable part number | Chemical content | RoHS | Leadfree Conversion date | RHF | IRF (FIT) | MTBF (hours) | MSL |
|---|---|---|---|---|---|---|---|---|
| KMI15/1 | KMI15/1,115 | KMI15_1 |
| Always Pb-free | ||||
| KMI15/2 | KMI15/2,115 | KMI15_2 |
| Always Pb-free | ||||
| KMI15/2B | KMI15/2B,115 | KMI15_2B |
| Always Pb-free | ||||
| KMI15/4 | KMI15/4,115 | KMI15_4 |
| Always Pb-free |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Orderable part number | Indicative price/unit($) | Region | Distributor | In stock | Order quantity | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|---|---|
| KMI15/1 | 9340 507 80115 | KMI15/1,115 | NA | FUTURE ELECTRONICS | 10 | 11/19/2009 | Buy online | Order samples | ||
| KMI15/2 | 9340 507 90115 | KMI15/2,115 | NA | FUTURE ELECTRONICS | 10 | 11/19/2009 | Buy online | Order samples | ||
| KMI15/2B | 9340 571 32115 | KMI15/2B,115 | not available | |||||||
| KMI15/4 | 9340 508 00115 | KMI15/4,115 | NA | FUTURE ELECTRONICS | 10 | 11/19/2009 | Buy online | Order samples |
Design support
Application Notes
AN98087;
Rotational speed sensors KMI15/16 (1999-01-11)
Support Documents
Parametrics/similar products
| Type number | Package | Supply voltage(V) | OUTPUT TYPE | Target wheel | Magnetized ferrite magnet(mm) | Operating temp.(Cel) | Airgap(mm) |
|---|---|---|---|---|---|---|---|
| KMI15/1 | SOT453B
(SIP2) | 5.5~16 | Digital Current | Passive Ferromagnetic | 8.0 x 8.0 x 4.5 | -40~85 | 2.5 |
| KMI15/2 | SOT453A
(SIP2) | 5.5~16 | Digital Current | Magnetized | 3.8 x 2.0 x 0.8 | -40~85 | 2 |
| KMI15/4 | SOT453C
(SIP2) | 5.5~16 | Digital Current | Passive Ferromagnetic | 5.5 x 5.5 x 3.0 | -40~85 | 2.5 |
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KMI15/4
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