Description

The THB-3 series is a new range of high performance, regulated DC/DC converters in a DIP-24 plastic package. A reinforced I/O-isolation system and a wide 2:1 input voltage range make this product the best choice for many demanding applications like transportation systems, industrial controls, medical equipment, instrumentation, everywhere where high basic-, supplementary- or reinforced insulation is required to meet requested safety standards.

A high efficiency allows safe operation in a temperature range of –40°C to +70°C at full load. Other features of this product are over voltage protection and internal EMI-input filter to meet EN 55022,class A without additional components. Full SMD-design with exclusive use of ceramic capacitors ensure a very high reliability and a long product lifetime.

Features

• Supplementary and reinforced Insulation for working Voltages up to 300VAC
• I/O-Isolation 4000VACrms
• Isolation Test Voltage 6000 Vpk
• Wide 2:1 Input Voltage Ranges
• Extended Operating Temp. Range –40°C to 85°C max.
• Input Filter meets EN55022, Class A
• Continuous Shortcircuit Protection
• High Reliability, MTBF>1 Mio. Hours
• Industrial & Medical Safety Approvals
• Lead free Design, RoHS compliant