ISO-9001 CERTIFIED BY DSCC M.S.KENNEDY CORP. M.S. KENNEDY CORP. 10 AMP, 600 VOLT IGBT SMART POWER 3-PHASE MOTOR DRIVE HYBRID 4354 (315) 701-6751 4707 Dey Road Liverpool, N.Y. 13088 FEATURES: MIL-PRF-38534 CERTIFIED 600V,10 Amp Capability Ultra Low Thermal Resistance - Junction to Case - 1.35°C/W (Each IGBT) Self-Contained, Smart Lowside/Highside Drive Circuitry Bootstrap High-Side Supplies Under-Voltage Lockout Capable of Switching Frequencies to 25KHz Isolated Case Allows Direct Heat Sinking Bolt-down Design Allows Superior Heat Dissipation DESCRIPTION: The MSK 4354 is a 10 Amp, 3 Phase Bridge Smart Power Motor Drive Hybrid with a 600 volt rating on the output switches. The output switches are Insulated Gate Bipolar Transistors (IGBT's). The free-wheeling diodes are Fast Recovery Epitaxial Diodes (FRED's) to provide matched current capabilities with the IGBT's and are specified with excellent reverse recovery times. This new smart power motor drive hybrid is 5.0 volt input logic compatible. Under-voltage lockout shuts down the bridge when the supply voltage gets to a point of incomplete turn-on of the output switches. The internal high-side bootstrap power supply derived from the +VB supply completely eliminates the need for 3 floating independent power supplies. EQUIVALENT SCHEMATIC TYPICAL APPLICATIONS PIN-OUT INFORMATION TYPICAL APPLICATIONSPIN-OUT INFORMATION 3 PHASE SIX STEP DC BRUSHLESS MOTOR DRIVE OR 3 PHASE SINUSOIDAL INDUCTION MOTOR DRIVE Website: www.w ellking.com 1 2 3 4 5 6 7 8 9 10 H INA L INA +VCC H INB L INB COM COM +VB H INC L INC 20 19 18 17 16 15 14 13 12 11 V+ N/C AVAØ N/C BVBØ N/C CVCØ E-mail: [email protected] 伟健电子南京 伟健电子深圳 伟健电子武汉 伟健电子西安 伟健电子上海 伟健电子北京 WELLKING HK LTD 电话：029-85269988 电话：021-64325859 电话：010-51669986 电话：025-84799815 电话： 0755-83667084 电话：027-87322626 电话：（852）28541167 传真：029-85262728 传真：021-64325860 传真：010-58895150 传真：025-84799815 传真： 0755-83668675 传真：027-87322727 传真：（852）28541167 ABSOLUTE MAXIMUM RATINGS V+ High Voltage Supply 600V VCC Logic Supply 18V IOUT Continuous Output Current 10A IPK Peak Output Current 30A θJC Thermal Resistance @ 125°C (Output Switches)(Junction to Case) 1.35°C/W θJC Thermal Resistance @ 125°C (Diodes) 1.7°C/W ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ TsT Storage Temperature Range TLD Lead Temperature Range TC (10 Seconds) Case Operating Temperature MSK 4354 MSK 4354H/E TJ Junction Temperature ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ -65° to +150°C ○ ○ ○ ○ ○ ○ 300°C -40°C to +85°C -55°C to +125°C +150°C ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ELECTRICAL SPECIFICATIONS Parameters Test Conditions GROUP A MSK 4354H/E 3 SUBGROUP Min. Typ. Max. 5 MSK 4354 2 UNITS Min. Typ. Max. OUTPUT CHARACTERISTICS VC-E (On) Voltage (Each IGBT) Leakage Current (Each IGBT) Instantaneous Forward Voltage (FRED Flyback Diode) Ic=10A V+ = 600V V+ = 500V V+ = 600V ID=10A Reverse Recovery Time 1 ID=10A, di/dt=100A/µS, Vr=350V BIAS SUPPLY CHARACTERISTICS +Vcc Bias Current +Vcc=15V +VB Bias Current +VB=15V INPUT SIGNAL CHARACTERISTICS 1 Positive Trigger Threshold Voltage +Vcc=15V Negative Trigger Threshold Voltage +Vcc=15V +Vcc Positive Going Threshold Under-voltage Lockout +Vcc Negative Going Threshold Low Side Turn-off to High Side Turn-On Dead Time High Side Turn-off to Low Side Turn-On 1 2 3 1 2 3 1 2 3 - - 3.1 2.6 3.5 250 1.75 0.7 1.9 1.8 1.9 - 3.8 3.5 4.0 500 2.5 1.5 2.5 2.5 2.5 180 - 3.2 250 2.0 - 3.9 600 2.6 180 volts volts volts µA mA mA volts volts volts nS 1 2 3 1 2 3 - - 6 8 6 1 2 1 - - 6 1 - mA mA mA mA mA mA 1,2,3 1,2,3 - 2.7 7.2 6.7 280 4 8.9 8.2 400 5 0.8 10.8 9.9 520 6 2.7 7.2 6.7 280 4 0.8 8.9 10.8 8.2 9.9 400 520 6 5 volts volts volts volts nSEC µSEC NOTES: 1 2 3 4 5 Guaranteed by design but not tested. Typical parameters are representative of actual device performance but are for reference only. Industrial grade and "E" suffix devices shall be tested to subgroups 1 and 4 unless otherwise specified. Military grade devices ("H" suffix) shall be 100% tested to subgroups 1, 2, 3 and 4. Subgroups 5 and 6 testing available upon request. Subgroup 1, 4 TA = TC = +25°C 2, 5 TA = TC = +125°C 3, 6 TA = TC = -55°C Website: www.w ellking.com E-mail: [email protected] 伟健电子南京 伟健电子深圳 伟健电子武汉 伟健电子西安 伟健电子上海 伟健电子北京 WELLKING HK LTD 电话：029-85269988 电话：021-64325859 电话：010-51669986 电话：025-84799815 电话： 0755-83667084 电话：027-87322626 电话：（852）28541167 传真：029-85262728 传真：021-64325860 传真：010-58895150 传真：025-84799815 传真： 0755-83668675 传真：027-87322727 传真：（852）28541167 TYPICAL PERFORMANCE CURVES Website: www.w ellking.com E-mail: [email protected] 伟健电子南京 伟健电子深圳 伟健电子武汉 伟健电子西安 伟健电子上海 伟健电子北京 WELLKING HK LTD 电话：029-85269988 电话：021-64325859 电话：010-51669986 电话：025-84799815 电话： 0755-83667084 电话：027-87322626 电话：（852）28541167 传真：029-85262728 传真：021-64325860 传真：010-58895150 传真：025-84799815 传真： 0755-83668675 传真：027-87322727 传真：（852）28541167 APPLICATION NOTES MSK 4354 PIN DESCRIPTIONS +VCC - Is the low voltage supply for all the internal logic and drivers. A 0.1 µF ceramic capacitor in parallel with a 10µF tantalum capacitor is the recommended bypassing from the +VCC pin to the COM pin. H INA, H INB, H INC - Are high active logic inputs for signalling the corresponding phase high-side switch to turn on. The logic inputs are compatible with standard CMOS or LSTTL outputs. These logic inputs are internally zener clamped at 5.2 volts. L INA, L INB, L INC - Are low active logic inputs for signalling the corresponding phase low-side switch to turn on. The logic inputs are compatible with standard CMOS or LSTTL outputs. These logic numbers are internally zener clamped at 5.2 volts. AØ, BØ, CØ - Are the pins connecting the 3 phase bridge switch options. AV-, BV-, CV- - Are the connections from the bottoms of the three half bridges. These pins get connected to the COM pin. If current sensing is desired they may be connected to the COM pin through a low value sense resistor. +VB - Is the connection used to provide power to the floating high-side bootstrap supplies in the gate drive circuitry. V+ - Is the high voltage positive rail connection to the tops of the three half bridges. Proper power supply bypassing must be connected from this pin to the COM pin for good filtering. This bypassing must be done as close to the hybrid as possible. COM - Is the connection that all hybrid power supply connections are returned to and bypassed to. Website: www.w ellking.com E-mail: [email protected] 伟健电子南京 伟健电子深圳 伟健电子武汉 伟健电子西安 伟健电子上海 伟健电子北京 WELLKING HK LTD 电话：029-85269988 电话：021-64325859 电话：010-51669986 电话：025-84799815 电话： 0755-83667084 电话：027-87322626 电话：（852）28541167 传真：029-85262728 传真：021-64325860 传真：010-58895150 传真：025-84799815 传真： 0755-83668675 传真：027-87322727 传真：（852）28541167 TYPICAL SYSTEM OPERATION The MSK 4354 is designed to be used with a +270 volt high voltage bus, +15 volt low power bus and +5 volt logic signals. Proper derating should be applied when designing the MSK 4354 into a system. High frequency layout techniques with ground planes on a printed circuit board is the only method that should be used for circuit construction. This will prevent pulse jitter caused by excessive noise pickup on the current sense signal or the error amp signal. Ground planes for the lower power circuitry and the high power circuitry should be kept separate. The connection between the bottom of the current sense resistor, COM pin and the high power ground, AV-, BV- and CV- pins are connected at this point. This is a critical path and high currents should not be flowing between the current sense and COM. Inductance in this path should be kept to a minimum. An RC filter (shown in 2 places) will filter out the current spikes and keep the detected noise for those circuits down to a minimum. In the system shown a PWM pulse by pulse current limit scheme controlled by the motor controller is implemented. When controlling the motor speed by the PWM method, it is required that the low side switches be PWM pulsed due to the bootstrap supplies used to power the high side switch drives. The higher the PWM speed the higher the current load on the drive supply. PWM of the low side will prevent sagging of the high side supplies. A separate pin (+VB) is provided for connecting an external floating power supply to power the bootstrap supplies. Website: www.w ellking.com E-mail: [email protected] 伟健电子南京 伟健电子深圳 伟健电子武汉 伟健电子西安 伟健电子上海 伟健电子北京 WELLKING HK LTD 电话：029-85269988 电话：021-64325859 电话：010-51669986 电话：025-84799815 电话： 0755-83667084 电话：027-87322626 电话：（852）28541167 传真：029-85262728 传真：021-64325860 传真：010-58895150 传真：025-84799815 传真： 0755-83668675 传真：027-87322727 传真：（852）28541167 MECHANICAL SPECIFICATIONS ESD Triangle Indicates Pin 1 Weight=42 Grams Typical Contains Internal BeO (Beryllium Oxide) All dimensions are ±0.01 inches unless otherwise specified. ORDERING INFORMATION MSK4354 H U LEAD CONFIGURATIONS S=STRAIGHT; U=BENT UP; D=BENT DOWN SCREENING BLANK=INDUSTRIAL; H=MIL-PRF-38534; E=EXTENDED RELIABILITY GENERAL PART NUMBER Website: www.w ellking.com E-mail: [email protected] 伟健电子南京 伟健电子深圳 伟健电子武汉 伟健电子西安 伟健电子上海 伟健电子北京 WELLKING HK LTD 电话：029-85269988 电话：021-64325859 电话：010-51669986 电话：025-84799815 电话： 0755-83667084 电话：027-87322626 电话：（852）28541167 传真：029-85262728 传真：021-64325860 传真：010-58895150 传真：025-84799815 传真： 0755-83668675 传真：027-87322727 传真：（852）28541167