IMX35 Series Data Sheet 35 Watt Quad-Output DC-DC Converters Features RoHS lead-free-solder and lead-solder-exempted products are available. Extremely wide input voltage ranges up to 150 VDC 4 outputs up to 60 V 1200 to 1800 VAC i/o electric strength test Electrical isolation between outputs Programmable input undervoltage lockout 10.5 Shutdown/inhibit input 0.41 63.5 2.5 76.2 Adjustable output voltages with flexible load distribution 3 Frequency synchronization Outputs no-load, overload, and short-circuit proof Operating ambient temperature from 40 to 85 C Thermal protection Low profile: 10.5 mm or 8.9 mm with open frame Basic insulation Flexible output possibilities between 5 V and 60 V Safety-approved to IEC/EN 60950-1 and UL/CSA 8.9 nd 0.35 60950-1 2 Ed. 47.8 72.8 1.88 2.87 Description The IMX35 Series of board-mountable, 35 Watt DC-DC converters has been designed according to the latest industry requirements and standards. The converters are particularly suitable for use in mobile or stationary applications in approved by TV and CSA. The converters provide basic transport, railways, industry, or telecommunication, where insulation. variable input voltages or high transient voltages are prevalent. The circuit is comprised of 2 planar magnetics devices, and all components are automatically assembled and securly Covering a total input voltage range from 9 V up to 150 V with soldered onto a single PCB without any wire connection. 4 different models, the converters are available with up to four Magnetic feedback ensures maximum reliability and electrically isolated outputs from 5 V to 60 V, externally repeatability in the control loop over all operating conditions. adjustable and with flexible load distribution. A shutdown input Careful considerations of possible thermal stresses ensure allows remote converter on/off. Features include consistently the absence of hot spots providing long life in environments, high efficiency over the entire input voltage range, high where temperature cycles are present. The thermal design reliability, and excellent dynamic response to load and line without using any potting material allows operation at full load changes. up to an ambient temperature of 71 C in free air and operation The converters are designed and built according to the up to 105 C with airflow. For extremely high vibration environments the case has holes for screw mounting. international safety standards IEC/EN/UL 60950, and Table of Contents Page Page Description ............................................................................. 1 Electromagnetic Compatibility (EMC) .................................. 11 Model Selection ..................................................................... 2 Immunity to Environmental Conditions ................................ 12 Functional Description ...........................................................3 Mechanical Data .................................................................. 13 Electrical Input Data ............................................................... 4 Safety and Installation Instructions ...................................... 14 Electrical Output Data ............................................................ 6 Options ................................................................................. 15 Auxiliary Functions ................................................................. 9 BCD20009-G Rev AC, 06-May-2013 Page 1 of 15IMX35 Series Data Sheet 35 Watt Quad-Output DC-DC Converters Model Selection Table 1: Model Selection 1 Output 1 Output 2 Output 3 Output 4 Input voltage Efficiency Model Opt. V I V I V I V I V to V o nom o nom o nom o nom o nom o nom o nom o nom i min i max min typ V A V A V A V A V % % 5 1.35 5 1.35 5 1.35 5 1.35 9 to 36 82.5 86 20IMX35D05D05-8 i 5 1.4 5 1.4 5 1.4 5 1.4 18 to 75 82 87 40IMX35D05D05-8 Z 5 1.4 5 1.4 5 1.4 5 1.4 40 to 121 83 86 70IMX35D05D05-8 G 2 5 1.4 5 1.4 5 1.4 5 1.4 60 to 150 82 86 110IMX35D05D05-8 12 0.65 12 0.65 12 0.65 12 0.65 9 to 36 83.7 86 20IMX35D12D12-8 12 0.7 12 0.7 12 0.7 12 0.7 18 to 75 83.7 88 40IMX35D12D12-8 12 0.7 12 0.7 12 0.7 12 0.7 40 to 121 85 88 70IMX35D12D12-8 2 12 0.7 12 0.7 12 0.7 12 0.7 60 to 150 84 88 110IMX35D12D12-8 15 0.55 15 0.55 15 0.55 15 0.55 9 to 36 85 88 20IMX35D15D15-8 15 0.6 15 0.6 15 0.6 15 0.6 18 to 75 83.6 89 40IMX35D15D15-8 15 0.6 15 0.6 15 0.6 15 0.6 40 to 121 84.5 88 70IMX35D15D15-8 2 15 0.6 15 0.6 15 0.6 15 0.6 60 to 150 83 88 110IMX35D15D15-8 5 1.35 12 0.65 12 0.65 5 1.35 9 to 36 84 88 20IMX35D05D12-8 5 1.4 12 0.7 12 0.7 5 1.4 18 to 75 84 89 40IMX35D05D12-8 5 1.4 12 0.7 12 0.7 5 1.4 40 to 121 84 88 70IMX35D05D12-8 2 5 1.4 12 0.7 12 0.7 5 1.4 60 to 150 83.6 88 110IMX35D05D12-8 5 1.35 15 0.55 15 0.55 5 1.35 9 to 36 83.5 88 20IMX35D05D15-8 5 1.4 15 0.6 15 0.6 5 1.4 18 to 75 83.5 89 40IMX35D05D15-8 5 1.4 15 0.6 15 0.6 5 1.4 40 to 121 84 88 70IMX35D05D15-8 2 5 1.4 15 0.6 15 0.6 5 1.4 60 to 150 84 88 110IMX35D05D15-8 1 Efficiency at T = 25 C, V , I A o nom o nom 2 154 V for 2 s. Part Number Description 40 IMX35 D05 D05 -8 i Z G Input voltage range V i 9 to 36 VDC ........................................... 20 18 to 75 VDC ........................................... 40 40 to 121 VDC ........................................... 70 60 to 150 VDC ......................................... 110 Series ....................................................................... IMX35 st Outputs 1 and 4 (1 power train)............... D05, D12, D15 nd Outputs 2 and 3 (2 power train) .............. D05, D12, D15 Operating ambient temperature range T = 40 to 85 C ...................................... -8 A Options: Inhibit ........................................................... -i Open frame ................................................. Z 1 RoHS compliant for all six substances ........ G 1 G is always placed at the end of the part number. Preferred for new designs Product Marking Converters without option Z are marked with type designation, input and output voltages and currents, applicable safety approval and recognition marks, company logo, production date, and serial no. BCD20009-G Rev AC, 06-May-2013 Page 2 of 15