2SP0325T2A1-CM1800DY-34S

2SP0325x2Ax-CM1800DY-34S 2SP0325x2Ax-CM1800DY-34S Preliminary Data Sheet Compact, high-performance, plug-and-play dual-channel IGBT driver based on SCALE™-2 technology for Mitsubishi’s New Mega Power Dual IGBT modules. Abstract The SCALE™-2 plug-and-play driver 2SP0325x2Ax-CM1800DY-34S is a compact dual-channel intelligent gate driver designed for Mitsubishi’s New Mega Power Dual (New MPD) IGBT modules CM1800DY-34S 300G and CM1800DY-34S 302G. The driver features an electrical interface (2SP0325T) or a fiber-optic interface (2SP0325V) with a built-in DC/DC power supply. For drivers adapted to other types of high-power and high-voltage IGBT modules, refer to www.IGBT-Driver.com/go/plug-and-play Features Applications  Plug-and-play solution  For 2-level, 3-level and multilevel topologies  Built-in DC/DC power supply  20-pin flat cable interface (2SP0325T)  Fiber-optic links (2SP0325V)  Duty cycle 0... 100%  Dynamic Advanced Active Clamping DA C  IGBT short-circuit protection  Monitoring of supply voltage  Safe isolation to EN 50178  UL compliant  Lead free  Extremely reliable; long service life  Shortens application development time  Suitable for CM1800DY-34S 300G  Wind power converters  AC motor control  Power supply  Medium voltage drives  And many others 2  and CM1800DY-34S 302G www.IGBT-Driver.com Page 1 2SP0325x2Ax-CM1800DY-34S Preliminary Data Sheet Safety Notice! The data contained in this data sheet is intended exclusively for technically trained staff. Handling all highvoltage equipment involves risk to life. Strict compliance with the respective safety regulations is mandatory! Any handling of electronic devices is subject to the general specifications for protecting electrostatic-sensitive devices according to international standard IEC 60747-1, Chapter IX or European standard EN 100015 (i.e. the workplace, tools, etc. must comply with these standards). Otherwise, this product may be damaged. Important Product Documentation This data sheet contains only product-specific data. For a detailed description, must-read application notes and common data that apply to the whole series, please refer to “Description & Application Manual for 2SP0325T SCALE-2 IGBT Drivers” (electrical interface) or “Description & Application Manual for 2SP0325V SCALE-2 IGBT Drivers” (fiber-optic interface) on www.IGBT-Driver.com/go/2SP0325. When applying SCALE-2 plug-and-play drivers, please note that these drivers are specifically adapted to a particular type of IGBT module. Therefore, the type designation of SCALE-2 plug-and-play drivers also includes the type designation of the corresponding IGBT module. These drivers are not valid for IGBT modules other than those specified. Incorrect use may result in failure. Mechanical Dimensions Dimensions: See the relevant “Description and Application Manual” Mounting principle: Connected to IGBT module with screws Fiber-Optic Interfaces Interface Remarks Drive signal input Status output 2SP0325V, fiber-optic receiver (Notes 21, 22) 2SP0325V, fiber-optic transmitter (Notes 21, 23) www.IGBT-Driver.com Part type # HFBR-2522ETZ HFBR-1522ETZ Page 2 2SP0325x2Ax-CM1800DY-34S Preliminary Data Sheet Absolute Maximum Ratings Parameter Remarks Min Supply voltage V DC Supply voltage V CC Logic input and output voltages SO x current Gate peak current I out Average supply current I DC Average supply current I DC Output power per gate Switching frequency F Test voltage (50Hz/1min.) VDC to GND (Note 1) VCC to GND (Note 1) To GND Fault condition, total current Note 2 2SP0325T (Note 24) 2SP0325V (Note 24) Note 3 0 16 V 0 16 V -0.5 VCC+0.5 V 20 mA -25 +25 A 430 mA 550 mA 2 W 5 kHz 5000 V AC(eff) DC-link voltage |dv/dt| Operating voltage Operating temperature Storage temperature Primary to secondary (Note 19) Secondary to secondary (Note 19) Switching operation (Note 4) Off state (Note 29) Rate of change of input to output voltage (Note 20) Primary/secondary, secondary/secondary Max Unit -40 -40 4000 V AC(eff) 1200 V 1350 V 50 kV/μs 1700 V peak +85 °C +90 °C Recommended Operating Conditions Power Supply Remarks Min Typ Max Unit Supply voltage V DC Supply voltage V CC Resistance from TB to GND To GND (Note 1) To GND (Note 1) 2SP0325T, blocking time≠0, ext. value 14.5 14.5 128 15 15 15.5 15.5 ∞ V V kΩ www.IGBT-Driver.com Page 3 2SP0325x2Ax-CM1800DY-34S Preliminary Data Sheet Electrical Characteristics All data refer to +25°C and V CC = V DC = 15V unless otherwise specified Power Supply Remarks Supply current I DC 2SP0325T, without load 2SP0325V, without load Internal DC/DC converter Without load Primary side to secondary side, total, per channel 2SP0325T 2SP0325V 32 145 85 23 mA mA % mA 22 12 pF pF Power Supply Monitoring Remarks Min Typ Max Unit Supply threshold V CC 11.9 11.3 0.35 12.1 11.5 0.35 5 4.7 0.15 12.6 12.0 13.3 12.7 12.6 12.0 13.1 12.5 5.15 4.85 5.3 5 Monitoring hysteresis Primary side, clear fault Primary side, set fault (Note 5) Primary side, set/clear fault Secondary side, clear fault Secondary side, set fault (Note 26) Secondary side, set/clear fault Secondary side, clear fault Secondary side, set fault (Note 26) Secondary side, set/clear fault V V V V V V V V V Logic Inputs and Outputs Remarks Min Typ Max Unit Input impedance Turn-on threshold Turn-off threshold SOx output voltage 2SP0325T, V(INx) = 15V (Note 6) 2SP0325T, V(INx) (Note 7) 2SP0325T, V(INx) (Note 7) Fault condition, I(SOx) 800V (Note 8) After the response time (Note 9) 2SP0325T, after fault (Note 10) Efficiency η Supply current I CC Coupling capacitance C io Monitoring hysteresis Supply threshold V isox -V eex Monitoring hysteresis Supply threshold V eex -V COMx Delay in IGBT turn-off T cshd Blocking time www.IGBT-Driver.com Min Typ Typ Max Unit 10.2 V 5.8 0.1 90 μs μs ms Page 4 2SP0325x2Ax-CM1800DY-34S Preliminary Data Sheet Timing Characteristics Remarks Min Turn-on delay T d(on) Turn-off delay T d(off) Jitter of turn-on delay Jitter of turn-off delay Turn-on delay T d(on) Turn-off delay T d(off) 2SP0325T 2SP0325T 2SP0325T 2SP0325T 2SP0325V 2SP0325V Output rise time T r(out) Output fall time T f(out) G x to E x (Note 13) G x to E x (Note 13) Dead time between outputs Jitter of dead time 2SP0325T, half-bridge mode (Note 30) 2SP0325T, half-bridge mode Transmission delay of fault state Transmission delay of fault state Delay to clear fault state (Note (Note (Note (Note (Note (Note 11) 11) 28) 28) 12) 12) Typ Max Unit 80 65 ±2 ±2 120 100 ns ns ns ns ns ns 25 17 ns ns 3 ±100 μs ns 2SP0325T (Note 14) 2SP0325V (Note 25) 2SP0325V (Note 15) 450 90 8 ns ns μs Acknowledge delay time T d(ack) Acknowledge pulse width T (ack,on) Acknowledge pulse width T (ack,off) 2SP0325V (Note 16) 2SP0325V (at turn-on, on host side) 2SP0325V (at turn-off, on host side) 400 400 200 600 750 1050 1150 ns ns ns Outputs Remarks Min Typ Max Unit Turn-on gate resistor R g(on) Turn-off gate resistor R g(off) Gate voltage at turn-on Gate-voltage at turn-off Note 17 Note 17 2SP0325T/2SP0325V F = 0kHz F = 5kHz Gate resistance to COMx 0 2 15 Ω Ω V -10.2/-9.9 -9.7/-9.3 4.7 V V kΩ dv/dt Feedback Remarks dv/dt feedback Note 18 Electrical Isolation Remarks Min Typ Max Unit Test voltage (50Hz/1s) Primary to secondary side (Note 19) 5000 5050 5100 V eff Secondary to secondary side (Note 19) 4000 4050 4100 V eff Partial discharge extinction volt. Primary to secondary side (Note 27) 1768 V peak Secondary to secondary side (Note 27) 1700 V peak Creepage distance Primary to secondary side 12.5 mm Secondary to secondary side 6.5 mm Primary to secondary side 12.5 mm Secondary to secondary side 6.5 mm Clearance distance www.IGBT-Driver.com Implementation Yes Page 5 2SP0325x2Ax-CM1800DY-34S Preliminary Data Sheet Footnotes to the Key Data 1) 2) 3) 4) 5) 6) 7) 8) 9) 10) 11) 12) 13) 14) 15) 16) 17) 18) 19) 20) Both supply voltages V DC and V CC should be applied in parallel. The gate current is limited by the gate resistors located on the driver and the internal gate resistance of the IGBT module. If the specified value is exceeded, this indicates a driver overload. It should be noted that the driver is not protected against overload. This limit is due to active clamping. Refer to “Description & Application Manual for 2SP0325T SCALE-2 IGBT Drivers” (electrical interface) or “Description & Application Manual for 2SP0325V SCALE-2 IGBT Drivers” (fiber-optic interface). Undervoltage monitoring of the primary-side supply voltage (VCC to GND). If the voltage drops below this limit, a fault is transmitted to the corresponding output(s) (2SP0325T and 2SP0325V) and the IGBTs are switched off (only 2SP0325T). The input impedance can be modified (customer-specific solution). Turn-on and turn-off threshold values can be modified (customer-specific solution). The pulse width resulting from the direct output of the gate drive unit for half-bridge short circuits (excluding the delay of the gate resistors) is the sum of the response time plus the delay to IGBT turn-off. The short-circuit time may vary depending on the exact short-circuit conditions. Note that Mitsubishi’s short-circuit SOA CMH-10028 does not allow short-circuit inductances smaller than 10uH for external short circuits with CM1800DY-34S 300G, and that Mitsubishi’s short-circuit SOA CMH-10029 does not allow short-circuit inductances smaller than 5uH for external short circuits with CM1800DY-34S 302G. The turn-off event of the IGBT is delayed by the specified time after the response time. Factory set value. The blocking time can be reduced with an external resistor. Refer to “Description & Application Manual for 2SP0325T SCALE-2 IGBT Drivers”. Measured from the transition of the turn-on or turn-off command at the driver input to direct output of the gate drive unit (excluding the delay of the gate resistors). Including the delay of the external fiber-optic links. Measured from the transition of the turn-on or turn-off command at the optical transmitter on the host controller side to the direct output of the gate drive unit (excluding the delay of the gate resistors). Output rise and fall times are measured between 10% and 90% of the nominal output swing with an output load of 1Ω (rise time)/2Ω (fall time) and 660nF. The values are given for the driver side of the gate resistors. Transmission delay of the fault state from the secondary side to the primary status outputs. Measured on the host side. The fault status on the secondary side is automatically reset after the specified time. Including the delay of the external fiber-optic links. Measured from the transition of the turn-on or turn-off command at the optical transmitter on the host controller side to the transition of the acknowledge signal at the optical receiver on the host controller side. The gate resistors can be leaded or surface mounted. CONCEPT reserves the right to determine which type will be used. Typically, higher quantities will be produced with SMD resistors and small quantities with leaded resistors. With “Yes”, a dv/dt feedback reduces the rate of rise of the collector-emitter voltage of the IGBTs at turn-off. For more information, refer to the “Description & Application Manual for 2SP0325T SCALE-2 IGBT Drivers” (electrical interface), or the “Description & Application Manual for 2SP0325V SCALE-2 IGBT Drivers” (fiber-optic interface). With “No”, no dv/dt feedback is implemented. HiPot testing (= dielectric testing) must generally be restricted to suitable components. This gate driver is suited for HiPot testing. Nevertheless, it is strongly recommended to limit the testing time to 1s slots as stipulated by EN 50178. Excessive HiPot testing at voltages much higher than 1200V AC(eff) may lead to insulation degradation. No degradation has been observed over 1min. testing at 5000V AC(eff) . Every production sample shipped to customers has undergone 100% testing at the given value for 1s. This specification guarantees that the drive information will be transferred reliably even at a high DClink voltage and with ultra-fast switching operations. www.IGBT-Driver.com Page 6 2SP0325x2Ax-CM1800DY-34S Preliminary Data Sheet 21) 22) 23) 24) 25) 26) 27) 28) 29) 30) The transceivers required on the host controller side are not supplied with the gate driver. It is recommended to use the same types as used in the gate driver. For product information refer to www.IGBT-Driver.com/go/fiberoptics The recommended transmitter current at the host controller is 20mA. A higher current may increase jitter or delay at turn-off. The typical transmitter current at the gate driver is 18mA. In case of supply undervoltage, the minimum transmitter current at the gate driver is 12mA: this is suitable for adequate plastic optical fibers with a length of more than 10 meters. If the specified value is exceeded, this indicates a driver overload. It should be noted that the driver is not protected against overload. Delay of external fiber-optic links. Measured from the driver secondary side (ASIC output) to the optical receiver on the host controller. Undervoltage monitoring of the secondary-side supply voltage (Visox to Veex and Veex to COMx which correspond with the approximate turn-on and turn-off gate-emitter voltages). If the corresponding voltage drops below this limit, the IGBT is switched off and a fault is transmitted to the corresponding output. Partial discharge measurement is performed in accordance with IEC 60270 and isolation coordination specified in EN 50178. The partial discharge extinction voltage between primary and either secondary side is coordinated for safe isolation to EN 50178. Jitter measurements are performed with input signals INx switching between 0V and 15V referred to GND, with a corresponding rise time and fall time of 8ns. Due to the Dynamic Active Advanced Clamping Function (DA2C) implemented on the driver, the DClink voltage can be increased in the off-state condition (e.g. after emergency shut-down). This value is only valid when the IGBTs are in the off state (not switching). The time during which the voltage can be applied should be limited to short periods (< 60 seconds). Refer to “Description & Application Manual for 2SP0325T SCALE-2 IGBT Drivers” (electrical interface) or “Description & Application Manual for 2SP0325V SCALE-2 IGBT Drivers” (fiber-optic interface). Note that the dead time may vary from sample to sample. A tolerance of approximately ±20% may be expected. If higher timing precisions are required, CONCEPT recommends using direct mode and generating the dead time externally. Legal Disclaimer This data sheet specifies devices but cannot promise to deliver any specific characteristics. No warranty or guarantee is given – either expressly or implicitly – regarding delivery, performance or suitability. CT-Concept Technologie GmbH reserves the right to make modifications to its technical data and product specifications at any time without prior notice. The general terms and conditions of delivery of CT-Concept Technologie GmbH apply. www.IGBT-Driver.com Page 7 2SP0325x2Ax-CM1800DY-34S Preliminary Data Sheet Ordering Information The general terms and conditions of delivery of CT-Concept Technologie GmbH apply. Interface Electrical Interface Fiber-Optic Interface 1) 1) CONCEPT Driver Type # Related IGBT 2SP0325T2A1-CM1800DY-34S 2SP0325V2A1-CM1800DY-34S CM1800DY-34S CM1800DY-34S Fiber-optic interface with versatile link (HFBR-2522ETZ and HFBR-1522ETZ) See “Description & Application Manual for 2SP0325V SCALE-2 IGBT Drivers” Product home page: www.IGBT-Driver.com/go/2SP0325 Refer to www.IGBT-Driver.com/go/nomenclature for information on driver nomenclature Information about Other Products For other drivers, evaluation systems product documentation and application support Please click: www.IGBT-Driver.com Manufacturer CT-Concept Technologie GmbH A Power Integrations Company Johann-Renfer-Strasse 15 2504 Biel-Bienne Switzerland Phone Fax +41 - 32 - 344 47 47 +41 - 32 - 344 47 40 E-mail Internet Info@IGBT-Driver.com www.IGBT-Driver.com © 2012…2014 CT-Concept Technologie GmbH - Switzerland. We reserve the right to make any technical modifications without prior notice. www.IGBT-Driver.com All rights reserved. Version 2.0 from 2016-05-20 Page 8