board 1 skyper 32 r ? by semikron rev. 0 ? 21.04.2010 1 skyper ? adaptor board adaptor board board 1 skyper 32 r preliminary data features ? two output channels ? failure management typical applications* ? adaptor board for skyper 32 igbt drivers in bridge circuits for industrial applications ? dc bus up to 1200v footnotes all characteristics listed in the data sheet are guilty for the use with skyper 32 please consider the derating of the ambient temperature please refer to the datasheet of skyper 32 for further information this is an electrostatic discharge sensitive device (esds), international standard iec 60747-1, chapter ix * the specifications of our components may not be c onsidered as an assurance of component characteristics. components have to be tested for t he respective application. adjustments may be necessary. the use of semikron products in l ife support appliances and systems is subject to prior specification and written approval by semikron. we therefore strongly recommend prior consultation of our personal. absolute maximum ratings symbol conditions values unit vs supply voltage primary 16 v iout peak output peak current 15 a iout avmax output average current 50 ma f max max. switching frequency 50 khz v ce collector emitter voltage sense across the igbt 1700 v v isol io isolation test voltage input - output (ac, rms, 2s) 4000 v v isolpd partial discharge extinction voltage, rms, q pd ! 10pc 1500 v v isol12 isolation test voltage output 1 - output 2 (ac, rms, 2s) 1500 v r gon min 1.5 " r goff min minimum rating for external r goff 1.5 " t op operating temperature -25 ... 85 c t stg storage temperature -25 ... 85 c characteristics symbol conditions min. typ. max. unit vs supply voltage primary side 14.4 15 15.6 v v j input signal voltage on / off 15 / 0 v v it+ input treshold voltage high 12.3 v v it- input threshold voltage (low) 4.6 v v g(on) turn on gate voltage output 15 v v g(off) turn off gate voltage output -7 v t d(on)io input-output turn-on propagation time 1.1 s t d(off)io input-output turn-off propagation time 1.1 s derating
board 1 skyper ? 32 r - technical explanations 2 2010-04-21 ? rev01 ? by semikron adaptor board 1 skyper ? 32 r technical explanations revision 01 --------------------------------------------------- --------------------------------------------------- --------------------------------------------------- --------------------------------- this technical explanation is valid for the followi ng parts: part number type date code (yyww) L6100131 board 1 skyper ? 32 r 1004 related documents: title technical explanations skyper ? 32 r prepared by: johannes krapp --------------------------------------------------- --------------------------------------------------- --------------------------------------------------- --------------------------------- content application and handling instructions .............. ................................................... ................................................... 2 further application support ........................ ................................................... ................................................... ....... 3 general description ................................ ................................................... ................................................... .......... 3 component placement layout ......................... ................................................... ................................................... 4 pin array (not skiip ? compatible)....................................... ................................................... ................................ 4 pin array ? secondary side......................... ................................................... ................................................... .... 5 setting dynamic short circuit protection ........... ................................................... ................................................. 5 collector series resistance........................ ................................................... ................................................... ...... 6 adaptation gate resistors.......................... ................................................... ................................................... ...... 6 boost capacitors ................................... ................................................... ................................................... ........... 6 mounting notes..................................... ................................................... ................................................... ............ 7 application and handling instructions please note: all values in this technical explanation are typica l values. typical values are the average values exp ected in large quantities and are provided for information purposes only. these value s can and do vary in different applications. all op erating parameters should be validated by user?s technical experts for each appl ication.
board 1 skyper ? 32 r - technical explanations 3 2010-04-21 ? rev01 ? by semikron please provide for static discharge protection duri ng handling. as long as the hybrid driver is not com pletely assembled, the input terminals have to be short-circuited. per sons working with devices have to wear a grounded b racelet. any synthetic floor coverings must not be statically ch argeable. even during transportation the input termi nals have to be short-circuited using, for example, conductive rubb er. worktables have to be grounded. the same safety requirements apply to mosfet- and igbt-modules. any parasitic inductances within the dc-link have t o be minimised. over-voltages may be absorbed by c- or rcd- snubber networks between main terminals for plus and minus of the power module. when first operating a newly developed circuit, semi kron recommends to apply low collector voltage and l oad current in the beginning and to increase these values gradu ally, observing the turn-off behaviour of the free- wheeling diode and the turn-off voltage spikes generated across the ig bt. an oscillographic control will be necessary. addit ionally, the case temperature of the module has to be monitored. when the circuit works correctly under rated operation conditions, short-circuit testing may be done, starting again w ith low collector voltage. it is important to feed any errors back to the con trol circuit and to switch off the device immediate ly in failure events. repeated turn-on of the igbt into a short circuit wi th a high frequency may destroy the device. the inputs of the hybrid driver are sensitive to o ver-voltage. voltages higher than v s +0,3v or below -0,3v may destroy these inputs. therefore, control signal over-voltag es exceeding the above values have to be avoided. the connecting leads between hybrid driver and the power module should be as short as possible (max. 20cm), the driver leads should be twisted. further application support latest information is available at http://www.semikron.com . for design support please read the semikron applicati on manual power modules available at http://www.semikron.com . general description the board 1 skyper ? 32 is an adaptor board for the igbt module e.g. semit rans?, semix ? (solder pin version). the board can be customized allowing adaptation and opt imization to the used igbt module. the switching characteristic of the igbt can be infl uenced through user settings, e.g. changing turn-on and turn-off speed by variation of r gon and r goff . furthermore, it is possible to adjust the monitor ing level and blanking time for the dscp (see technical explanations skyper ? 32). board 1 skyper ? 32 r please note: this technical explanation is based on the technica l explanations for skyper ? 32pro. please read the technical explanations skyper ? 32pro before using the adaptor board.
board 1 skyper ? 32 r - technical explanations 4 2010-04-21 ? rev01 ? by semikron component placement layout adaptor board pin array (not skiip ? compatible) connector x20 (odu flakafix 511.068.803.020) product information of suitable female connectors a nd distributor contact information is available at e.g . http://www.harting.com (part number 09 18 520 6 813 ). pin signal function specification x20:01 reserved x20:02 if_hb_bot switching signal input (bottom swi tch) digital 15 v; 10 kohm impedance; low = bot switch off; high = bot switch on x20:03 if_nerror_out error output low = no error; open collector output; max. 30v / 15ma (external pull up resistor necessary) x20:04 if_hb_top switching signal input (top switch ) digital 15 v; 10 kohm impedance; low = top switch off; high = top switch on x20:05 if_nerror_in error input 5v logic; low acti ve x20:06 reserved x20:07 reserved x20:08 if_pwr_15p drive power supply stabilised +15 v 4% x20:09 if_pwr_15p drive power supply stabilised +15 v 4% x20:10 if_pwr_gnd gnd for power supply and gnd for digital signals x20:11 if_pwr_gnd gnd for power supply and gnd for digital signals x20:12-14 reserved
board 1 skyper ? 32 r - technical explanations 5 2010-04-21 ? rev01 ? by semikron pin array ? secondary side connector x100, x200 (molex series 41791, part numb er 26-60-4050) product information of suitable female connectors a nd distributor contact information is available at e.g. http://www .molex.com (e.g. series 41695). pin signal function specification x100:01 emitter_top emitter output top igbt x100:02 reserved x100:03 gate_top gate output top igbt x100:05 vce_top collector output top igbt x200:01 emitter_bot emitter output bot igbt x200:02 reserved x200:03 gate_bot gate output bot igbt x200:05 vce_bot collector output bot igbt setting dynamic short circuit protection r ce & c ce designation shape setting r162 minimelf r ce factory setting: not equipped top c160 0603 c ce factory setting: not equipped top r262 minimelf r ce factory setting: not equipped bot c260 0603 c ce factory setting: not equipped bot
board 1 skyper ? 32 r - technical explanations 6 2010-04-21 ? rev01 ? by semikron collector series resistance r vce designation shape setting r150 minimelf r vce * factory setting: not equipped top r250 minimelf r vce * factory setting: not equipped bot * 1200v igbt operation: 0 * * 1700v igbt operation: 1k / 0,4w adaptation gate resistors r gon & r goff designation shape setting r151, r152, r153 (parallel connected) minimelf r gon factory setting: not equipped top r154, r155, r156 (parallel connected) minimelf r goff factory setting: not equipped top r251, r252, r253 (parallel connected) minimelf r gon factory setting: not equipped bot r254, r255, r256 (parallel connected) minimelf r goff factory setting: not equipped bot boost capacitors c boost15p & c boost8n designation shape setting c112 1210 c boost8n factory setting: 4,7f/25v * top c110 1210 c boost8n factory setting: 4,7f/25v * top c111 1210 c boost15p factory setting: 2,2f/25v * top c212 1210 c boost8n factory setting: 4,7f/25v * bot c210 1210 c boost8n factory setting: 4,7f/25v * bot c211 1210 c boost15p factory setting: 2,2f/25v * bot * output charge pulse: 5c
board 1 skyper ? 32 r - technical explanations 7 2010-04-21 ? rev01 ? by semikron mounting notes driver core mounting 1. soldering of components (e.g. r gon , r goff , etc.) on adaptor board. 2. insert driver core into the box connector on ada ptor board. 3. the connecting leads between board and power mod ule should be as short as possible (max. 20cm), the leads should be twisted. the connection between driver core and adaptor boar d should be mechanical reinforced by using support posts. the p osts have to be spaced between driver core and adaptor board. product information of suitable support posts and d istributor contact information is available at e.g. http://www.richco- inc.com (e.g. part number dlmspm-8-01, lcbst-8-01). disclaimer semikron reserves the right to make changes without f urther notice herein to improve reliability, functi on or design. information furnished in this document is believed to be accurate and reliable. however, no representa tion or warranty is given and no liability is assumed with respect to t he accuracy or use of such information. semikron does not assume any liability arising out of the application or use of any product or circuit described herein. furthe rmore, this technical information may not be considered as an assurance o f component characteristics. no warranty or guarant ee expressed or implied is made regarding delivery, performance or suitability. this document supersedes and replac es all information previously supplied and may be superseded by update s without further notice. semikron products are not authorized for use in life support appliances and systems without the express written approval by semikron. www.semikron.com
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