Bourns HCT8 High Clearance and Creepage Transformers

Bourns HCT8 Series High Clearance and Creepage Transformers are AEC-Q200 compliant and are engineered for high-voltage designs requiring reinforced insulation within a compact footprint. These transformers comply with the IEC 62368-1 and IEC 61558-1 standards, offering high isolation and a range of turns ratios. The HCT8 series transformers operate within a temperature range from -40°C to +125°C and have a rated current of 350mA. Typical applications include automotive BMS/ESS, RS-485, and CAN interface.

Features

  • Adheres to IEC 62368-1 and IEC 61558-1 standards
  • Compact and coil overmolding structure
  • Fully automated construction
  • High creepage/clearance design
  • Low leakage inductance
  • Made for isolation power supplies
  • Moisture Sensitivity Level (MSL) of 1

Applications

  • Automotive BMS/ESS
  • CAN interface
  • Digital input module
  • RS-323 isolation
  • RS-485

Technical Specifications

Parameters Values
Operating temperature range -40°C to +125°
Rated current 350mA
Working voltage Basic insulation 1000VRMS
Reinforced insulation 800VRMS
Minimum inductance 160µH