{"product_id":"siemens-6sl3912-5ap34-0aa0-igbt-powercard-pair","title":"Siemens 6SL3912-5AP34-0AA0 IGBT Powercard Pair","description":"\u003cp\u003eThe \u003cstrong\u003eSiemens 6SL3912-5AP34-0AA0\u003c\/strong\u003e serves as the primary \u003cstrong\u003e6SL3912-5AP34-0AA0\u003c\/strong\u003e PLC Module\/Rack utilized to execute high-power inversion and medium-voltage motor control across SINAMICS GM150 and SM150 drive platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"2\"\u003eModel\u003c\/td\u003e\n\u003ctd data-row=\"2\"\u003e6SL3912-5AP34-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"3\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-row=\"3\"\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"4\"\u003eOrigin\u003c\/td\u003e\n\u003ctd data-row=\"4\"\u003eGermany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"5\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-row=\"5\"\u003ePLC Module\/Rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"6\"\u003eDrive System Compatibility\u003c\/td\u003e\n\u003ctd data-row=\"6\"\u003eSINAMICS GM150 \/ SINAMICS SM150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"7\"\u003eCore Power Component\u003c\/td\u003e\n\u003ctd data-row=\"7\"\u003eFZ800 Type Dual-Pack IGBT (Pair)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"8\"\u003eNominal Voltage Rating\u003c\/td\u003e\n\u003ctd data-row=\"8\"\u003eUp to 4.16 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"9\"\u003eMaximum Continuous Current\u003c\/td\u003e\n\u003ctd data-row=\"9\"\u003e550 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"10\"\u003eThermal Management Method\u003c\/td\u003e\n\u003ctd data-row=\"10\"\u003eIntegrated liquid\/water cooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"11\"\u003eStructural Design\u003c\/td\u003e\n\u003ctd data-row=\"11\"\u003eModular dual IGBT phase-leg configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"12\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd data-row=\"12\"\u003e+5 to +50 deg C (Coolant dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"13\"\u003eNet Assembly Weight\u003c\/td\u003e\n\u003ctd data-row=\"13\"\u003e3.7 kg \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eIndustrial Control and Drives Thermal Dissipation Profiles\u003c\/h3\u003e\n\u003cp\u003eThe 6SL3912-5AP34-0AA0 operates within the power conversion section of medium-voltage drives, modulating up to 4.16 kV lines via high-frequency pulse width modulation (PWM). To preserve semiconductor junction integrity during rapid dynamic switching cycles at 550 A, the assembly relies on highly optimized thermal heat sink dissipation profiles managed via its dedicated water-cooled manifold. The liquid cooling loops flow directly beneath the FZ800 IGBT substrates, keeping thermal resistance minimal and preventing localized hot spots. This proactive thermal management stabilizes internal threshold voltages, mitigates transient current imbalances, and maintains total harmonic distortion limits under heavy torque demands.\u003c\/p\u003e","brand":"SIEMENS","offers":[{"title":"Default Title","offer_id":45033876815987,"sku":"6SL3912-5AP34-0AA0","price":410.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-05-26_14-22-01_dfd7f4d7-c049-4849-a559-f1f7b405d2b2.png?v=1779776901","url":"https:\/\/www.dcssupplier.com\/products\/siemens-6sl3912-5ap34-0aa0-igbt-powercard-pair","provider":"DcsSupplier Limited","version":"1.0","type":"link"}