ABB KNW020A0F641-88Z

The KNW013/020-88 (Sixteenth-brick) series power modules are isolated dc-dc converters that operate over a wide input voltage range of 36 to 75Vdc and provide a single precisely regulated output. The output is fully isolated from the input, allowing versatile polarity configurations and grounding connections. The modules exhibit high efficiency, typical efficiency of 91% for 3.3V/20A. These open frame modules are available either in surface-mount (-SR) or in through-hole (TH) form.

• Compliant to RoHS Directive 2011/65/EU and amended Directive (EU) 2015/863. (-Z versions)
• Compliant to REACH Directive (EC) No 1907/2006
• Delivers up to 20A output current 5V(13A), 3.3V(20A)
• High efficiency – 91% at 3.3V full load
• Small size and low profile: 33.0 mm×22.9mm×10.2 mm (1.30 in × 0.9 in × 0.40 in) Industry standard DOSA footprint
• -20% to +10% output voltage adjustment trim
• Remote on/off
• Remote sense
• No reverse current during output shutdown
• Over temperature protection (auto-restart)
• Output overcurrent/overvoltage protection (latching)
• Wide operating temperature range (-40°C to 85°C)
• 2250 Vdc Isolation tested in compliance with IEEE 802.3a PoE standards Meets the voltage isolation requirements for ETSI 300-132-2 and complies with and is licensed for Basic Insulation ANSI/UL 62368-1 and CAN/CSA C22.2 No. 62368-1 Recognized, DIN VDE 0868-1/A11:2017 (EN62368-1:2014/A11:2017)
• CE mark meets 2014/35/EU directive
• ISO 9001 and ISO 14001 certified manufacturing facilities

• Distributed power architectures
• Wireless networks
• Access and optical networking equipment including Power over Ethernet (PoE)
• Enterprise networks
• Latest generation IC’s (DSP, FPGA, ASIC) and Microprocessor powered applications