PMRLB6 PMRLB6 FETURE a) dopting new th generation (CSTBT) chip, which performance is improved by µm fine rule process. r example, typical ce(sat)=. @Tj= C b) I adopt the over-temperature conservation by Tj detection of CSTBT chip, and error output is possible from all each conservation upper and lower arm of IPM. c) New small package Reduce the package size by %, thickness by % from S-DSH series. d) Current rating of brake part increased. 6% for the current rating of inverter part. φ, 6 Current-sense type inverter, 6 Current-sense regenerative brake Monolithic gate drive & protection logic Detection, protection & status indication circuits for, shortcircuit, over-temperature & under-voltage (P- available from upper arm devices) coustic noise-less.kw class inverter application UL Recognized Yellow Card No.E86(N) File No.E8 PPLICTION General purpose inverter, servo drives and other motor controls PCKGE LINES Dimensions in mm 6 ±. 9.. 6-6 - 66. 6. - 6- -φ. MOUNTING HOLES. 6. 9.. 9.. 98. 9-. 9.... N P 9 9 -φ. B U W -φ. Terminal code. UPC. UFO. UP. UP. PC 6. FO. P 8. P 9. WPC. WFO. WP. WP. NC. N. Br 6. UN. N 8. WN 9. May
PMRLB6 INTERNL FUNCTIONS BLOCK DIGRM Br NC WN N N UN WP WP WPC WFO P P PC FO UP UP UPC UFO.k.k.k.k Gnd cc Gnd cc Gnd cc Gnd cc Gnd cc Gnd cc Gnd cc Gnd Out Gnd Out Gnd Out Gnd Out Gnd Out Gnd Out Gnd Out B N W U P MXIMUM RTINGS (Tj = C, unless otherwise noted) INERTER PRT Ratings CES ±IC ±ICP PC Tj Collector-Emitter oltage Collector Current Collector Current (Peak) Collector Dissipation Junction Temperature D =, CIN = TC = C TC = C TC = C (Note-) 6 ~ + W C BRKE PRT Ratings CES IC ICP PC R(DC) Tj Collector-Emitter oltage Collector Current Collector Current (Peak) Collector Dissipation Rated DC Reverse oltage rward Current Junction Temperature D =, CIN = TC = C TC = C TC = C TC = C TC = C (Note-) 6 6 6 ~ + W C CONTROL PRT Ratings D Supply oltage pplied between : UP-UPC P-PC, WP-WPC, N-NC CIN FO O put oltage Fault Output Supply oltage Fault Output Current pplied between : UP-UPC, P-PC WP-WPC, UN N WN Br-NC pplied between : UFO-UPC, FO-PC, WFO-WPC FO-NC nk current at UFO, FO, WFO, FO terminals m May
PMRLB6 TL SYSTEM Ratings CC(PR) Supply oltage Protected by D =. ~ 6., verter Part, SC Tj = + C Start CC(surge) Tstg iso Supply oltage (Surge) Storage Temperature Isolation oltage pplied between : P-N, Surge value 6Hz, nusoidal, Charged part to Base, C min. ~ + C rms THERML RESISTNCES Min. Typ. Max. Rth(j-c)Q verter (per element) (Note-).9* Rth(j-c)F Junction to case Thermal verter (per element) (Note-).6* Rth(j-c)Q Resistances Brake (Note-).* Rth(j-c)F Brake (Note-).9* C/W Rth(c-f) Contact Thermal Resistance Case to fin, (per module) Thermal grease applied (Note-).8 * If you use this value, Rth(f-a) should be measured just under the chips. (Note-) Tc (under the chip) measurement point is below. axis X Y arm 9.. UP 9..6 6.6. P WP UN N WN Br 6.. 8.9. 86.. 8...6.6.8...6 6...6.6 8.. (unit : mm).. Bottom view ELECTRICL CHRCTERISTICS (Tj = C, unless otherwise noted) INERTER PRT CE(sat) EC ton trr tc(on) toff tc(off) ICES Collector-Emitter Saturation oltage rward oltage Switching Time Collector-Emitter Cutoff Current D =, IC = Tj = C CIN = (Fig. ) Tj = C IC =, D =, CIN = (Fig. ) D =, CIN = CC =, IC = Tj = C ductive Load (Fig.,) CE = CES, CIN = (Fig. ) Tj = C Tj = C Min. Typ. Max...6............... µs m May
PMRLB6 BRKE PRT CE(sat) FM ICES Collector-Emitter Saturation oltage rward oltage Collector-Emitter Cutoff Current D =, IC = Tj = C CIN = (Fig. ) Tj = C = CE = CES, CIN = (Fig. ) (Fig. ) Tj = C Tj = C Min. Typ. Max..6..... m CONTROL PRT ID th(on) th(off) SC toff(sc) r U Ur O(H) O(L) Circuit Current put ON Threshold oltage put OFF Threshold oltage Short Circuit Trip Level Short Circuit Current Delay Time Over Temperature Protection Supply Circuit Under-oltage Protection Fault Output Current N-NC D =, CIN = *P-*PC pplied between : UP-UPC, P-PC, WP-WPC UN N WN Br-NC Tj C, D = (Fig.,6) verter part Brake part D = (Fig.,6) D = Detect Tj of chip Tj C D =, FO = Trip level Reset level Trip level Reset level (Note-) Minimum Fault Output Pulse tfo D = (Note-)..8 ms Width (Note-) Fault output is given only when the internal SC, & U protections schemes of either upper or lower arm device operate to protect it. Min... 6. Typ...... Max..8... m µs C m MECHNICL RTINGS ND CHRCTERISTICS Mounting torque Weight Mounting part screw : M Min. Typ. Max.... N m g RECOMMENDED CONDITIONS FOR USE CC D CIN(ON) CIN(OFF) fpwm tdead Supply oltage Control Supply oltage put ON oltage put OFF oltage PWM put Frequency rm Shoot-through Blocking Time pplied across P-N terminals pplied between : UP-UPC, P-PC WP-WPC, N-NC (Note-) pplied between : UP-UPC, P-PC, WP-WPC UN N WN Br-NC Using pplication Circuit of Fig. 8 r IPM s each input signals (Fig. ) Recommended value ±..8 9.. khz µs (Note-) With ripple satisfying the following conditions: dv/dt swing ±/µs, ariation peak to peak May
PMRLB6 PRECUTIONS FOR TESTING. Before appling any control supply voltage (D), the input terminals should be pulled up by resistores, etc. to their corresponding supply voltage and each input signal should be kept off state. fter this, the specified ON and OFF level setting for each input signal should be done.. When performing SC tests, the turn-off surge voltage spike at the corresponding protection operation should not be allowed to rise above CES rating of the device. (These test should not be done by using a curve tracer or its equivalent.) P, (U,,W,B) P, (U,,W) CIN () IN CIN () IN U,,W, (N) D (all) Fig. CE(sat) Test U,,W,B, (N) D (all) Fig. EC, (FM) Test a) Lower rm Switching P CIN () CIN gnal input (Upper rm) gnal input (Lower rm) U,,W CS cc 9% trr Irr 9% CE b) Upper rm Switching CIN CIN () gnal input (Upper rm) gnal input (Lower rm) D (all) D (all) N P U,,W Fig. Switching time and SC test circuit N CS cc % % % % tc(on) tc(off) CIN td(on) tr td(off) tf (ton= td(on) + tr) (toff= td(off) + tf) Fig. Switching time test waveform CIN Short Circuit Current P, (U,,W,B) Constant Current CIN () IN Pulse CE SC D (all) U,,W, (N) Fig. ICES Test toff(sc) Fig. 6 SC test waveform IPM input signal CIN (Upper rm).. t IPM input signal CIN (Lower rm). t tdead tdead tdead.: put on threshold voltage th(on) typical value, : put off threshold voltage th(off) typical value Fig. Dead time measurement point example May
PMRLB6 P D D k µ.µ UP U UP UPC P P PC.k.k cc cc U + M D k µ WP W WP WPC UN.k cc cc W.µ N k µ N cc D.µ k µ N WN cc.k.µ NC Br cc B k.k : terface which is the same as the U-phase Fig. 8 pplication Example Circuit NES FOR STBLE ND SFE OPERTION ; Design the PCB pattern to minimize wiring length between opto-coupler and IPM s input terminal, and also to minimize the stray capacity between the input and output wirings of opto-coupler. Connect low impedance capacitor between the cc and GND terminal of each fast switching opto-coupler. Fast switching opto-couplers: tplh, tphl.8µs, Use High CMR type. Slow switching opto-coupler: CTR > % Use isolated control power supplies (D). lso, care should be taken to minimize the instantaneous voltage charge of the power supply. Make inductance of DC bus line as small as possible, and minimize surge voltage using snubber capacitor between P and N terminal. Use line noise filter capacitor (ex..nf) between each input C line and ground to reject common-mode noise from C line and improve noise immunity of the system. May
PMRLB6 PERFORMNCE CURES COLLECTOR CURRENT IC () 6 PUT CHRCTERISTICS (INERTER PRT TYPICL) Tj = C D =.. COLLECTOR-EMITTER OLTGE CE () COLLECTOR-EMITTER STURTION OLTGE CE (sat) () COLLECTOR-EMITTER STURTION OLTGE (S. ) CHRCTERISTICS (INERTER PRT TYPICL) D =.. Tj = C Tj = C 6 COLLECTOR CURRENT IC () COLLECTOR-EMITTER STURTION OLTGE CE (sat) () COLLECTOR-EMITTER STURTION OLTGE (S. D) CHRCTERISTICS (INERTER PRT TYPICL).. IC = Tj = C Tj = C 6 8 SWITCHING TIME tc(on), tc(off) (µs) SWITCHING TIME CHRCTERISTICS (TYPICL) CC = D = Tj = C Tj = C ductive load tc(on) tc(off) tc(off) CONTROL SUPPLY OLTGE D () COLLECTOR CURRENT IC () SWITCHING TIME ton, toff (µs) SWITCHING TIME CHRCTERISTICS (TYPICL) toff ton CC = D = Tj = C Tj = C ductive load SWITCHING LOSS ESW(on), ESW(off) (mj/pulse) SWITCHING LOSS CHRCTERISTICS (TYPICL) ESW(on) ESW(off) CC = D = Tj = C Tj = C ductive load COLLECTOR CURRENT IC () COLLECTOR CURRENT IC () May
PMRLB6 COLLECTOR RECOERY CURRENT IC () DIODE FORWRD CHRCTERISTICS (INERTER PRT TYPICL) D = Tj = C Tj = C... REERSE RECOERY TIME trr (µs) DIODE REERSE RECOERY CHRCTERISTICS (TYPICL) trr Irr trr CC = D = Irr Tj = C Tj = C ductive load REERSE RECOERY CURRENT lrr () EMITTER-COLLECTOR OLTGE EC () COLLECTOR RECOERY CURRENT IC () COLLECTOR CURRENT IC () PUT CHRCTERISTICS (BRKE PRT TYPICL) Tj = C D =.. COLLECTOR-EMITTER STURTION OLTGE CE (sat) () COLLECTOR-EMITTER STURTION OLTGE (S. ) CHRCTERISTICS (BRKE PRT TYPICL) D =.. Tj = C Tj = C COLLECTOR-EMITTER OLTGE CE () COLLECTOR CURRENT IC () COLLECTOR-EMITTER STURTION OLTGE CE (sat) () COLLECTOR-EMITTER STURTION OLTGE (S. D) CHRCTERISTICS (BRKE PRT TYPICL).. IC = Tj = C Tj = C 6 8 FORWRD CURRENT () DIODE FORWRD CHRCTERISTICS (BRKE PRT TYPICL) D = Tj = C Tj = C... CONTROL SUPPLY OLTGE D () FORWRD OLTGE FM () May
PMRLB6 ID (m) ID S. fc CHRCTERISTICS (TYPICL) D = Tj = C N-side P-side NORMLIZED TRNSIENT THERML IMPEDNCE Zth (j c) TRNSIENT THERML IMPEDNCE CHRCTERISTICS (INERTER PRT) ngle Pulse Part; Per unit base = Rth(j c)q =.9 C/W Part; Per unit base = Rth(j c)f =.6 C/W fc (khz) TIME (s) NORMLIZED TRNSIENT THERML IMPEDNCE Zth (j c) TRNSIENT THERML IMPEDNCE CHRCTERISTICS (BRKE PRT) ngle Pulse Part; Per unit base = Rth(j c)q =. C/W Part; Per unit base = Rth(j c)f =.9 C/W TIME (s) May