SSTW001A3B41Z

The SSTW001A3B Barracuda* series power modules are isolated dc-dc converters that operate over an ultra-wide input voltage range of 36Vdc -75Vdc and provide a single precisely regulated output voltage at 12Vdc. This series is a low cost, smaller size alternative to the existing LW/LAW/LC/SC/SW with enhanced performance parameters. The output is fully isolated from the input, allowing versatile polarity configurations and grounding connections. The modules exhibit high efficiency of 87.5% typical at full load. Built-in filtering for both input and output minimizes the need for external filtering. The module is fully self-protected with output over-current and over-voltage, over-temperature and input under voltage shutdown control. Optional features include negative or positive on/off logic and SMT connections.

• Compliant to RoHS II EU “Directive 2011/65/EU (-Z versions)
• Compliant to REACH Directive (EC) No 1907/2006
• Ultra-wide Input Voltage Range, 36Vdc to 75Vdc
• No minimum load
• High efficiency – 87.5% at full load (VIN=48Vdc)
• Constant switching frequency
• Low output ripple and noise
• Small Size and low profile, follows industry standard 1x1 footprint 27.9mm x 24.4mm x 8.5mm (MAX) (1.10 x 0.96 x 0.335 in)
• Surface mount (SMT) or Through hole (TH)
• Reflow process compliant, both SMT and TH versions
• Positive Remote On/Off logic
• Output overcurrent/voltage protection (hiccup)
• Over-temperature protection
• Output Voltage adjust: 90% to 110% of Vo,nom
• Wide operating temperature range (-40°C to 85°C)
• CAN/CSA† C22.2 No. 60950-1-07, 2nd Edition + A1:2011 (MOD), ANSI/UL* 60950-1-2011, December 19, 2011; DIN EN 60950-1 (VDE‡ 0805-1):2011-01 DIN EN 60950-1/A12 (VDE 0805-1/A12):2011-08