Next Generation BMS Isolation Transformers HM216x Series
YAGEO Group introduces the new generation of High-Isolation Transformer for Battery Management System Applications. The new HM216xNL series is designed to meet the safety standards according to IEC61558 and IEC62368 and follows the latest requirements for functional and basic insulation up to 1000V peak working voltage and 4300Vdc isolation.
The new series offers various options, with or without chokes and centre-tapped windings and are matched to leading BMS cell and stack monitoring silicon ICs.
Features and Benefits
- Low profile <6mm package for automotive applications
- Automated process line offers improved Quality & Reliability
- Exceeds IEC/UL 10mm creepage distance requirements for 1000Vdc working Voltage in compact footprint
- High volume capacity product supplied in Tape and Reel–drop-ins for HM2106NL and HM2108NL
- Available with or without common mode choke
- Fully automated production process offers high reliability
- Operating temperature: -40°C to +125°C
- 260°C peak reflow soldering temperature
- Qualified to AEC-Q200, in compliance with IATF16949
Applications
- Battery Management System
- Energy Storage System
- EV & HV Automotive
- Renewable Energy / Smart Grid
| PART No. | Channel | Isolation
Class |
CMC | Working Voltage | HI-POT Isolation | Centre
Tap |
Package Size (mm)
(L x W x H) |
Operation Range | BMS IC |
| HM2162NL | DUAL | Functional | Yes | 1600Vdc | 4300Vdc | Yes | 16.15 x 14.80 x 6.00 | -40 ~125oC | NXP, AD, INF, TEXAS |
| HM2166NL | SINGLE | Basic | No | 1000Vdc | 4300Vdc | No | 18.34 x 9.50 x 6.00 | -40 ~125oC | NXP, AD, INF, TEXAS |
| HM2167NL | SINGLE | Basic | No | 1000Vdc | 3700Vrms | Yes | 18.34 x 9.50 x 6.00 | -40 ~125oC | NXP, AD, INF, TEXAS |
| HM2168NL | DUAL | Functional | No | 1500Vdc | 4300Vdc | Yes | 16.15 x 14.80 x 6.00 | -40 ~125oC | NXP, AD, INF, TEXAS |
| HM2169NL | SINGLE | Basic | Yes | 1000Vdc | 4300Vdc | Yes | 18.34 x 9.50 x 6.00 | -40 ~125oC | NXP, AD, INF, TEXAS |
