GE Critical Power FLTR100V20 Filter Module 75 Vdc Input Maximum, 20 A Maximum RoHS Compliant The FLTR100V20 Filter Module is designed to handle high-power levels J series power modules. When used designed to reduce the in low- profile packages, have high in conjunction with the recommended conducted common-mode and interwinding capacitance that can external components and layout, it differential-mode noise on input or increase common-mode current levels. will significantly reduce the conducted output lines of high-frequency switching Also, metal substrates used to facilitate differential and common-mode power supplies. The module has a heat transfer from the power train noise returned to the power source. maximum current rating of 20 A. components to an external heat sink add CISPR and FCC class B requirements It provides high insertion loss throughout to common-mode noise because of the can be met by using the filter as the frequency range regulated by the U.S. large capacitance between switching described in the following sections. Federal Communications Commission components and the metal substrate. (FCC) and the International Special Common-mode and differential-mode Committee on Radio Interference (CISPR) Many international agencies specify filtering of power supply dc input and for conducted emissions. conducted and radiated emissions output lines The module is 50.8 mm long, limits for electronic products. Included 40.6 mm wide, and 12.7 mm high Communication equipment among these are CISPR, FCC, VCCI, (2.0 in. x 1.6 in. x 0.50 in.) and mounts Computer equipment and the new CE specifications. Most on a PC board in a natural convection agency-conducted noise limits apply RoHS compliant to or forced-air environment. only to noise currents induced onto Directive 2011/65/EU the ac power lines in finished products. Compatible in Pb- free or SnPb reflow European Telecommunication Standard environment Instructions (ETSI) are an exception, Introduction Small size: 50.8 mm x 40.6 mm x 12.7 applying CE requirements to dc supplies High-density power modules are usually mm (2.0 in. x 1.6 in. x 0.50 in.) with cables over three meters long. designed to operate at a high switching Although not required to do so by agency Optimized for use with high-frequency frequency to reduce the size of the standards, some system designers apply dc-to-dc power modules internal filter components. The small the conducted emissions requirements Printed-circuit board mountable EMI filters internal to the modules are to subassemblies within the product to often inadequate to meet stringent reduce internal interference between Operating case temperature range: international EMI requirements. Many subsystems and to reduce the difficulty 40 C to +100 C high-density electronic packaging of meeting overall system requirements. CAN/CSA C22.2 No. 60950-1-07 techniques can increase the noise / UL* 60950-1, Second Edition, conducted onto the modules input and dated March 27, 2007 VDE To meet these requirements, external output lines. For example, the close 0805 (EN60950) Licensed filtering of the power module is often proximity of switching components to required. The filter module is a filter that CE mark meets 73/23/EEC and the input pins increases internal noise has been optimized for use with F and 93/68/EEC directives coupling and planar transformers, Absolute Maximum Ratings Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect device reliability. PARAMETER SYMBOL MIN MAX UNIT Input Voltage: VI 75 Vdc Continuous VI, trans 100 V Transient (100 ms) Voltage from GND to Either Input Lead (1 minute) 2500 Vdc Operating Case Temperature Tc -40 100 C Storage Temperature* Tstg 55 125 C Electrical Specifications Unless otherwise indicated, specifications apply over all operating input voltage and temperature conditions. PARAMETER SYMBOL MIN TYP MAX UNIT Resistance per Leg R 6.6 m Maximum Average Current I max (TA = 48 C, 2.0 m/s (400 lfm) air) 20 A I max Natural convection 13 A Common-mode Insertion Loss 32 dB (50 circuit, 500 kHz) Differential-mode Insertion Loss 36 dB (50 circuit, 500 kHz) 2 Filter Modules Datasheet www.gecriticalpower.com