2SP0320x2Bx-12 2SP0320x2Bx-12 Preliminary Data Sheet Compact, high-performance, plug-and-play dual-channel IGBT driver based on SCALETM-2 technology for individual and parallel-connected modules in 2-level, 3-level and multilevel converter topologies Abstract The SCALETM-2 plug-and-play driver 2SP0320x2Bx-12 is a compact dual-channel intelligent gate driver designed for 1200V IGBT modules from Danfoss, Fuji or Infineon. The driver features an electrical interface (2SP0320T) or a fiber-optic interface (2SP0320V and 2SP0320S) with a built-in DC/DC power supply. The turn-on and turn-off gate resistors of both channels are not assembled in order to provide maximum flexibility. They must be assembled by the user before start of operation. Please refer to the paragraph on "Gate Resistor Assembly" for the recommended gate resistors. 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 Allows parallel connection of IGBT modules For 2-level, 3-level and multilevel topologies Shortens application development time Extremely reliable; long service life Built-in DC/DC power supply 20-pin flat cable interface (2SP0320T) Fiber-optic links (2SP0320V & 2SP0320S) Duty cycle 0... 100% Active clamping of V at turn-off IGBT short-circuit protection Monitoring of supply voltage Safe isolation to EN 50178 UL compliant Suitable for 1200V IGBT modules Gate resistors not assembled ce www.IGBT-Driver.com Wind-power converters Industrial drives UPS Power-factor correctors Traction Railroad power supplies Welding SMPS Radiology and laser technology Research and many others Page 1 2SP0320x2Bx-12 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 2SP0320T SCALE-2 IGBT Drivers" (electrical interface) or "Description & Application Manual for 2SP0320V and 2SP0320S SCALE-2 IGBT Drivers" (fiber-optic interface) on www.IGBT-Driver.com/go/2SP0320. The gate resistors on this gate driver are not assembled in order to provide maximum flexibility. For the gate resistors required for specific IGBT modules, refer to the paragraph on "Gate Resistor Assembly". Use of gate resistors other than those specified 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 Part type # Drive signal input Drive signal input Status output Status output 2SP0320V, fiber-optic receiver (Notes 21, 22) 2SP0320S, fiber-optic receiver (Notes 21, 22) 2SP0320V, fiber-optic transmitter (Notes 21, 23) 2SP0320S, fiber-optic transmitter (Notes 21, 23) HFBR-2522Z HFBR-2412Z HFBR-1522Z HFBR-1412Z www.IGBT-Driver.com Page 2 2SP0320x2Bx-12 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 VDC to GND VCC to GND (Note 1) To GND Fault condition, total current Note 2 2SP0320T (Note 24) 2SP0320V and 2SP0320S (Note 24) Ambient temperature <70C (Note 3) Ambient temperature 85C (Note 3) Note 17 Note 17 Note 29 Primary to secondary (Note 19) 0 16 V 0 16 V -0.5 VCC+0.5 V 20 mA -20 +20 A 600 mA 690 mA 3 W 2 W 0.3 1 n.d. kHz 3800 V AC(eff) Turn-on gate resistance Turn-off gate resistance Switching frequency F Test voltage (50Hz/1min.) DC-link voltage |dV/dt| Operating voltage Operating temperature Storage temperature Secondary to secondary (Note 19) Note 4 Rate of change of input to output voltage (Note 20) Primary/secondary, secondary/secondary Max Unit -40 -40 3800 V AC(eff) 930 V 50 kV/s 1200 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 SO x current To GND (Note 1) To GND (Note 1) 2SP0320T, blocking time0, ext. value Fault condition, 3.3V logic 14.5 14.5 128 15 15 15.5 15.5 4 V V k mA www.IGBT-Driver.com Page 3 2SP0320x2Bx-12 Preliminary Data Sheet Electrical Characteristics Power Supply Remarks Supply current I DC 2SP0320T, without load 2SP0320V and 2SP0320S, without load Internal DC/DC converter Without load Primary side to secondary side, total, per channel 2SP0320T 2SP0320V and 2SP0320S 37 145 85 19 mA mA % mA 20 15 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 2SP0320T, V(INx) > 3V (Note 6) 2SP0320T, V(INx) (Note 7) 2SP0320T, V(INx) (Note 7) Fault condition, I(SOx)<8mA 3.5 4.1 2.6 1.3 4.6 0.7 k V V V Short-circuit Protection Remarks Min Max Unit Vce-monitoring threshold Response time Delay to IGBT turn-off Blocking time Between auxiliary terminals DC-link voltage > 550V (Note 8) After the response time (Note 9) 2SP0320T, after fault (Note 10) Efficiency Supply current I CC Coupling capacitance C io Monitoring hysteresis Supply threshold V isox -V eex Monitoring hysteresis Supply threshold V eex -V COMx www.IGBT-Driver.com Min Typ Typ 10.2 6.9 1.4 90 Max Unit V s s ms Page 4 2SP0320x2Bx-12 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) 2SP0320T 2SP0320T 2SP0320T 2SP0320T 2SP0320V 2SP0320V 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 2SP0320T, half-bridge mode 2SP0320T, half-bridge mode Transmission delay of fault state Transmission delay of fault state Delay to clear fault state (Note 11) (Note 11) (Note 28) (Note 28) and 2SP0320S (Note 12) and 2SP0320S (Note 12) Typ Max Unit 90 90 2 2 120 100 ns ns ns ns ns ns 7 25 ns ns 3 100 s ns 2SP0320T (Note 14) 2SP0320V and 2SP0320S (Note 25) 2SP0320V and 2SP0320S (Note 15) 450 90 11 ns ns s Acknowledge delay time Acknowledge pulse width 2SP0320V and 2SP0320S (Note 16) 2SP0320V and 2SP0320S (on host side) 220 700 1050 ns ns Outputs Remarks 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 Min not assembled not assembled 15 V -10.4/-9.9 -10.2/-9.8 -9.7/-9.5 -9.6/-9.4 4.7 V V V V k 2SP0320T / (2SP0320V & 2SP0320S) P = 0W P = 0.3W P = 2.1W P = 3W Gate resistance to COMx 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) 3800 3850 3900 V eff Secondary to secondary side (Note 19) 3800 3850 3900 Partial discharge extinction volt. Primary to secondary side (Note 27) 1220 V peak Secondary to secondary side (Note 27) 1200 V peak Primary to secondary side 20 mm Secondary to secondary side 17 mm Creepage distance Implementation No V eff All data refer to +25C and V CC = V DC = 15V unless otherwise specified www.IGBT-Driver.com Page 5 2SP0320x2Bx-12 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) 21) 22) 23) 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. If the specified value is exceeded, this indicates a driver overload. It should be noted that the driver is not protected against overload. From 70C to 85C, the maximum permissible output power can be linearly interpolated from the given data. This limit is due to active clamping. It is higher than for the standard types. It is therefore absolutely necessary to check the RBSOA of the IGBT modules in worst case condition to avoid excessive turn-off overvoltage. Refer to "Description & Application Manual for 2SP0320T SCALE-2 IGBT Drivers" (electrical interface) or "Description & Application Manual for 2SP0320V and 2SP0320S 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) (2SP0320T/2SP0320V/2SP0320S) and the IGBTs are switched off (only 2SP0320T). The input impedance can be modified to values < 18 k (customer-specific solution). Turn-on and turn-off threshold values can be increased (customer-specific solution). The resulting pulse width of the direct output of the gate drive unit for short-circuit type I (excluding the delay of the gate resistors) is the sum of response time plus delay to IGBT turn-off. 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 2SP0320T 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). Refers to the direct output of the gate drive unit (excluding the delay 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 are not assembled on this IGBT gate driver. They must be assembled by the user according to the paragraph on "Gate Resistor Assembly". A dV/dt feedback can optionally be implemented in order to reduce the rate of rise of the collector emitter voltage of the IGBTs at turn-off (customer-specific solution). 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 850V AC(eff) may lead to insulation degradation. No degradation has been observed over 1min. testing at 3800V AC(eff) . Every production sample shipped to customers has undergone 100% testing at the given value or higher (<5100V eff ) 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. 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. www.IGBT-Driver.com Page 6 2SP0320x2Bx-12 Preliminary Data Sheet 24) 25) 26) 27) 28) 29) 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. The maximum switching frequency is not defined, as it depends on the IGBT module used. Please consult the corresponding driver data sheet for more information. Gate Resistor Assembly The turn-on and turn-off gate resistors of 2SP0320x2Bx drivers are adapted to their respective IGBT modules. Recommended gate resistors are: PR02 / 2W / 5% from Vishay. The following versions exist: 1200V IGBT Type R120/R121/ R220/R221 R122/R123 / R222/R223 Resulting Rg,on Resulting Rg,off FF450R12IE4 5.1 6.8 2.55 3.4 FF600R12IE4 3.6 6.8 1.8 3.4 2MBI900VXA-120E-50 3.3 5.1 1.65 2.55 2MBI900VXA-120P-50 4.3 3.3 2.15 1.65 FF900R12IE4 2.7 6.8 1.35 3.4 FF900R12IP4 3.3 6.8 1.65 3.4 2MBI1400VXB-120E-50 2 3 1 1.5 2MBI1400VXB-120P-50 3.3 3.3 1.65 1.65 DP1400B1200T103714 2 4.7 1 2.35 FF1400R12IP4 2 6.8 1 3.4 For the component position, refer to Fig. 1. www.IGBT-Driver.com Page 7 2SP0320x2Bx-12 Preliminary Data Sheet Assembly Drawing Fig. 1: Assembly drawing of 2SP0320 with highlighted gate resistors Note that the wires of the gate resistors should not project more than 1.6mm after soldering (excess length at bottom side). Furthermore, a minimum distance of 1mm must be maintained between the gate resistor body and the PCB. 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 8 2SP0320x2Bx-12 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 2SP0320T2B0-12 2SP0320V2B0-12 1200V IGBT modules 1200V IGBT modules Fiber-optic interface with versatile link (HFBR-2522Z and HFBR-1522Z) 2SP0320x2Bx-12 drivers feature an increased active clamping level compared to the standard versions 2SP0320x2Ax-12 Product home page: www.IGBT-Driver.com/go/2SP0320 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 (c) 2008...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 9 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Power Integrations: 2SP0320T2B0-12