PMCS1D PMCS1D FEATURE verter + Drive & Protection IC phase A/ CSTBT TM (The Current senser and the thermal senser with a build-in CSTBT TM.) Monolithic gate drive & protection logic Detection, protection & status indication circuits for, shortcircuit, over-temperature & under-voltage APPLICATION General purpose inverter, servo drives and other motor controls PACKAGE LINES Dimensions in mm 1 1 ±. 1..9 -. -. 1.1 1.1 -. 1.1 -.. 9 8. -φ. MOUNTING HOLES (1) 1. 1 1 1.. 9 W U N P 1.. 1 19 19 19 19 -M NUT Terminal code LABEL 8 11. 1. + 1. 1. WPC. WP. WP1. PC. P. P1. UPC 8. UP 9. UP1 1. NC 11. N1 1. WN 1. N 1. UN 1. May 9 1
PMCS1D INTERNAL FUNCTIONS BLOCK DIAGRAM Rfo = 1.kΩ NC WN N1 N UN WP WPC WP1 P PC P1 UP UPC UP1 Rfo Gnd cc Gnd cc Gnd cc Gnd cc Gnd cc Gnd cc Gnd Out Gnd Out Gnd Out Gnd Out Gnd Out Gnd Out N W U P MAXIMUM RATINGS (Tj = C, unless otherwise noted) INERTER PART CES ±IC ±ICP PC Tj Collector-Emitter oltage Collector Current Collector Current (Peak) Collector Dissipation Junction Temperature D = 1, CIN = 1 TC = C TC = C TC = C (Note-1) (Note-1) Ratings 9 ~ +1 *: Tc measurement point is just under the chip. A A W C CONTROL PART Ratings D Supply oltage Applied between : UP1-UPC, P1-PC WP1-WPC, N1-NC CIN put oltage Applied between : UP-UPC, P-PC, WP-WPC UN N WN-NC FO IFO Fault Output Supply oltage Fault Output Current Applied between : FO-NC nk current at FO terminals ma May 9
PMCS1D TAL SYSTEM Ratings CC(PR) Supply oltage Protected by D = 1. ~ 1. SC verter Part, Tj = +1 C Start CC(surge) Tstg iso Supply oltage (Surge) Storage Temperature Isolation oltage Applied between : P-N, Surge value Hz, nusoidal, Charged part to Base, AC 1 min. ~ +1 C rms THERMAL RESISTANCES Limits Min. Typ. Max. Rth(j-c)Q Junction to case Thermal verter part (per 1 element) (Note-1).18 Rth(j-c)F Resistances verter part (per 1 element) (Note-1). C/W Case to fin, (per 1 module) Rth(c-f) Contact Thermal Resistance. Thermal grease applied (Note-1) (Note-1) Tc (under the chip) measurement point is below. axis X Y arm 1..9 UP 1..8..9 P WP UN N WN..8 9..9 9..8... 1.. 1... (unit : mm). Bottom view Y X P N U W ELECTRICAL CHARACTERISTICS (Tj = C, unless otherwise noted) INERTER PART CE(sat) EC ton trr tc(on) toff tc(off) ICES Collector-Emitter Saturation oltage rward oltage Switching Time Collector-Emitter Cutoff Current D = 1, IC = A Tj = C CIN =, Pulsed (Fig. 1) Tj = 1 C IC = A, D = 1, CIN = 1 (Fig. ) D = 1, CIN = 1 CC =, IC = A Tj = 1 C ductive Load (Fig.,) CE = CES, D = 1 (Fig. ) Tj = C Tj = 1 C Limits Min. Typ. Max.. 1.9 1.9 1.9.8.. 1.....9. 1... 1 1 µs ma May 9
PMCS1D CONTROL PART ID th(on) th(off) SC toff(sc) (hys) U Ur IFO(H) IFO(L) tfo 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 Minimum Fault Output Pulse Width N1-NC D = 1, CIN = 1 *P1-*PC Applied between : UP-UPC, P-PC, WP-WPC UN N WN-NC Tj 1 C, D = 1 (Fig.,) D = 1 (Fig.,) Trip level Detect Temperature of chip Hysteresis Trip level Tj 1 C Reset level D = 1, CIN = 1 (Note-) D = 1 (Note-) Min. 1. 1. 1 11. 1. Limits Typ. 1.. 1. 1. 1. 1 Max. 1. 1..1 1 ma A µs C ma ms (Note-) Fault output is given only when the internal SC, & U protection. Fault output of SC, & U protection operate by lower arms. Fault output of SC protection given pulse. Fault output of, U protection given pulse while over trip level. MECHANICAL RATINGS AND CHARACTERISTICS Mounting torque Weight Mounting part Main terminal part screw : M screw : M Limits Min. Typ. Max.. 1.. 1... 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 Arm Shoot-through Blocking Time Applied across P-N terminals Applied between : UP1-UPC, P1-PC WP1-WPC, N1-NC (Note-) Applied between : UP-UPC, P-PC, WP-WPC UN N WN-NC Using Application Circuit of Fig. 8 Recommended value 1. ± 1..8 9. r IPM s each input signals (Fig. ). µs (Note-) With ripple satisfying the following conditions: dv/dt swing ±/µs, ariation peak to peak khz ± /µs 1 GND May 9
PMCS1D PRECAUTIONS FOR TESTING 1. Before applying any control supply voltage (D), the input terminals should be pulled up by resistors, etc. to their corresponding supply voltage and each input signal should be kept off state. After 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,B) CIN () IN CIN (1) IN U,,(N) D (all) Fig. 1 CE(sat) Test U,,W,B, (N) D (all) Fig. EC, (FM) Test a) Lower Arm Switching P CIN (1) CIN gnal input (Upper Arm) gnal input (Lower Arm) U, CS cc 9% trr Irr 9% CE N b) Upper Arm Switching D (all) P 1% tc(on) 1% 1% tc(off) 1% CIN CIN (1) gnal input (Upper Arm) gnal input (Lower Arm) D (all) U, Fig. Switching time and SC test circuit N CS cc 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) A Constant Current CIN (1) IN Pulse CE SC Trip D (all) U,,W,B, (N) Fig. ICES Test toff(sc) Fig. SC test waveform IPM input signal CIN (Upper Arm) 1. 1. t IPM input signal CIN (Lower Arm) 1. t tdead tdead tdead 1.: put on threshold voltage th(on) typical value, : put off threshold voltage th(off) typical value Fig. Dead time measurement point example May 9
PMCS1D D D IF kω 1µ.1µ UP1 UP UPC P1 P PC cc cc P U + M D IF kω 1µ WP1 WP WPC UN cc cc W.1µ N IF kω 1µ N cc D IF.1µ kω 1µ N1 WN cc.1µ NC 1kΩ Rfo : terface which is the same as U-phase Fig. 8 Application Example Circuit NES FOR STABLE AND SAFE OPERATION ; 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 > 1% Use isolated control power supplies (D). Also, 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 AC line and ground to reject common-mode noise from AC line and improve noise immunity of the system. May 9
PMCS1D PERFORMANCE CURES 1 1 PUT CHARACTERISTICS Tj = C D = 1 1 1. 1. 1.... COLLECTOR-EMITTER OLTAGE CE(sat) () COLLECTOR-EMITTER SATURATION OLTAGE CE(sat) () COLLECTOR-EMITTER SATURATION OLTAGE (S. ) CHARACTERISTICS. D = 1.. 1. 1.. Tj = C Tj = 1 C 1 COLLECTOR-EMITTER SATURATION OLTAGE CE(sat) ()... 1. 1. COLLECTOR-EMITTER SATURATION OLTAGE (S. D) CHARACTERISTICS IC = A 1. Tj = C Tj = 1 C 1. 1 1 1 1 1 1 18 COLLECTOR RECOERY CURRENT IC (A) DIODE FORWARD CHARACTERISTICS 1 D = 1 1 1 1 Tj = C Tj = 1 C 1. 1. 1.... CONTROL POWER SUPPLY OLTAGE D () EMITTER-COLLECTOR OLTAGE EC () SWITCHING TIME ton, toff (µs) SWITCHING TIME (ton, toff) CHARACTERISTICS 1 1 CC = D = 1 Tj = C Tj = 1 C ductive load toff 1 1 1 tc(on) ton CC = D = 1 Tj = C Tj = 1 C ductive load 1 1 1 1 1 1 1 1 1 1 1 1 1 SWITCHING TIME tc(on), tc(off) (µs) SWITCHING TIME (tc(on), tc(off)) CHARACTERISTICS 1 tc(off) May 9
PMCS1D SWITCHING LOSS Eon, Eoff (mj/pulse) SWITCHING LOSS CHARACTERISTICS DIODE REERSE RECOERY CHARACTERISTICS 1. 1 1 CC = CC = Tj = C Eon 11 D = 1.9 D = 1 Tj = 1 C 9 1 Tj = C.8 ductive load 8 Tj = 1 C 9 ductive load. 8. Irr Eoff... trr. 1.1 1 8 1 1 8 1 1 RECOERY TIME trr (µs) RECOERY CURRENT lrr (A) COLLECTOR RECOERY CURRENT IC (A) SWITCHING LOSS Err (mj/pulse) SWITCHING RECOERY LOSS CHARACTERISTICS CC = D = 1 Tj = C Tj = 1 C ductive load 1 ID (ma) 1 ID S. fc CHARACTERISTICS D = 1 Tj = C Tj = 1 C N-side P-side 8 1 1 COLLECTOR RECOERY CURRENT IC (A) 1 1 fc (khz) Ut /Ur U TRIP LEEL S. Tj CHARACTERISTICS SC TRIP LEEL S. Tj CHARACTERISTICS. 18 Ut Ur D = 1 1 1. 1 1. 1 1. 1 1. 8.8... 1 1 1 1 SC Tj ( C) Tj ( C) May 9 8
PMCS1D NORMALIZED TRANSIENT THERMAL IMPEDANCE Zth(j c) 1 1 1 TRANSIENT THERMAL IMPEDANCE CHARACTERISTICS 1 ngle Pulse part; Per unit base = Rth(j c)q =.18 C/W part; Per unit base = Rth(j c)f =. C/W 1 1 1 1 1 1 1 1 1 1 t(sec) May 9 9