Bourns SM91502ALA series AEC-Q200 compliant BMS signal transformer
Bourns announces SM91502ALA series AEC-Q200 compliant BMS (Battery Management System) signal transformer
Bourns is introducing the model SM91502ALA AEC-Q200 compliant BMS signal transformer. This single channel functional insulation transformer includes common mode chokes for noise rejection in BMS applications.
The model SM91502ALA was developed for use with Analog Device’s LTC6804-1/681X, NXP’s MC33771/33772 and Texas Instruments’ BQ79616. This new model utilizes a higher level of automation in the pin winding process to enhance product quality and production efficiency. This BMS transformer offers a working voltage of up to 1000VDC and a Hi-PoT isolation voltage up to 4300VDC with an extended operating temperature range of -40°C to +125°C.
Features
- First piauto-termination
- Up to 1000 VDC working voltage and Hi-Pot up to 4300VDC
- Supports serial daisy chain/IsoSPI communication
- Developed for use with Analog Device’s LTC6804-1/681X,
- NXP’s MC33771/33772 and Texas Instruments’ BQ79616
- Extended temperature range: -40°C to +125°C
- RoHS compliant* and halogenfree**
- AEC-Q200 compliant
- Automotive grade
Applications
- Battery management systems
- Energy storage systems
* RoHS Directive 2015/863, Mar 31, 2015 and Annex.
** Bourns considers a product to be “halogen free” if (a) the Bromine (Br) content is 900 ppm or less;
(b) the Chlorine (Cl) content is 900 ppm or less; and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less.
abacus content library/npi/bourns-sm91502ala-series
Bourns SM91502ALA series BMS Signal Transformer | Avnet Abacus
