1SC0450V2A0-45

SCALE™-2 1SC0450V2A0-xx 1SC0450V2A0-45 and 1SC0450V2A0-65 Preliminary Data Sheet Single-Channel Cost-Effective SCALE™-2 IGBT Driver Core with Fiber-Optic Interface for 4500V and 6500V IGBTs Abstract The 1SC0450V2A0-xx features versatile fiber-optic links and drives all usual high-power IGBT modules up to 4500V or 6500V. Thanks to its high output power capability, a single 1SC0450V2A0-xx driver can drive up to four parallel-connected 4500V or 6500V IGBT modules and consequently provides easy inverter design covering higher power ratings. Multi-level topologies involving 3300V or 4500V IGBTs with higher isolation requirements can also be easily supported by 1SC0450V2A0-xx. The 1SC0450V2A0-xx combines a complete single-channel driver core with all components required for driving, such as an isolated DC/DC converter, short-circuit protection, Advanced Active Clamping as well as supply voltage monitoring. Enhanced features such as gate boosting or power supply short-circuit protection are also implemented and provide further driving benefits. The driver’s secondary side is electrically isolated from its primary side. The 1SC0450V2A0-45 meets the requirements of 4500V IGBT applications while the 1SC0450V2A0-65 covers the requirements of 6500V IGBT applications. An output current of 50A and 6W drive power is available, making the 1SC0450V2A0-xx an ideal driver platform for universal use in medium and high-power applications. The driver provides a gate voltage swing of 15V/-10V. The turn-on voltage is regulated to maintain a stable 15V regardless of the output power level. Its outstanding EMC allows safe and reliable operation even in harsh industrial applications. Product Highlights  Ultra-compact single-channel driver  Highly integrated SCALE™-2 chipset  Gate current ±50A, 6W output power  15V/-10V gate driving  Blocking voltages up to 4500V or 6500V  Basic isolation to IEC 61800-5-1 and IEC 60664-1  Short signal propagation delays  UL-compliant  Lead-free www.power.com/igbt-driver Applications  Traction  Railroad power supplies  Light rail vehicles  HVDC  Flexible AC transmission systems (FACTS)  Medium-voltage converters  Wind-power converters  Industrial drives  Medical applications Page 1 SCALE™-2 1SC0450V2A0-xx Preliminary Datasheet 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 important information that apply to this product, please refer to “1SC0450V Description & Application Manual” on www.power.com/igbt-driver/go/1SC0450. Mechanical Dimensions Dimensions: Refer to the “1SC0450V Description & Application Manual” Fiber-Optic Interfaces Interface Remarks Drive signal input IN Status output OUT Fiber-optic receiver (Notes 1, 2) Fiber-optic transmitter (Notes 1, 3) www.power.com/igbt-driver Part type # HFBR-2522ETZ HFBR-1522ETZ Page 2 SCALE™-2 1SC0450V2A0-xx Preliminary Datasheet Absolute Maximum Ratings Parameter Remarks Supply voltage V DC VDC to GND Supply voltage V CC Logic output voltage V SO SO current Gate peak current Î G External gate resistance Average supply current I DC Output power VCC to GND SO to GND Failure condition, total current (Note 30) Note 4 Turn-on and turn-off (Notes 4, 5) Notes 6, 7 Ambient temperature ≤70°C (Notes 8, 9) Ambient temperature ≤85°C (Note 8) Notes 8, 10 GBS to GH On-state Gate boosting output power Gate charge Q GBS Bias current I GBS Switching frequency f Power supply short-circuit time Test voltage (50Hz/1min.) |dV/dt| Operating voltage Min Max Unit 0 16 V 0 16 V -0.5 VCC+0.5 V 20 mA -50 +50 A 0.3 Ω 860 mA 8 W 6 W 4 W 15 nC 20 μA 10 kHz 1 s 10.2 kV eff 35 kV/μs 4500 V peak Non-repetitive (Note 25) Primary to secondary (Note 19) Rate of change of input to output voltage Primary/secondary, 1SC0450V2A0-45 Primary/secondary, 1SC0450V2A0-65 Operating temperature Notes 9 Storage temperature 6500 V peak -40 +85 °C -40 +85 °C Typ Max Unit Recommended Operating Conditions Power Supply Remarks Min Supply voltage V DC VDC to GND 14.5 15 15.5 V Supply voltage V CC VCC to GND 14.5 15 15.5 V www.power.com/igbt-driver Page 3 SCALE™-2 1SC0450V2A0-xx Preliminary Datasheet Electrical Characteristics All data refer to +25°C and V CC = V DC = 15V unless otherwise specified. Power Supply Remarks Supply current I DC Without load Min Supply current I CC Typ Max Unit 110 mA 20 mA Coupling capacitance C io Primary to output, total 8 pF Supply voltage VGB VGB to VISO (Note 26) 25 V VGB charge VGB to VISO (Note 27) 540 nC Power Supply Monitoring Remarks Min Typ Max Unit Supply threshold V CC 11.6 11.0 0.35 11.8 11.2 0.35 12.6 12.0 13.6 13.0 12.6 12.0 13.4 12.8 Monitoring hysteresis Primary side, clear fault Primary side, set fault (Note 16) Primary side, set/clear fault Secondary side, clear fault Secondary side, set fault (Note 17) Secondary side, set/clear fault Secondary side, clear fault Secondary side, set fault (Note 17) Secondary side, set/clear fault V V V V V V V V V Power Supply Protection Remarks Min Overload power threshold Fault feedback pulse Output, set fault (Note 23) Fiber-optic OUT (Note 24) 500 Logic Outputs Remarks Min SO pull-up resistor to VCC SO output voltage V SO GBS voltage On board Failure condition, I(SO)