VSK.L240 Series Vishay High Power Products Fast Recovery Diodes, 250 A (MAGN-A-PAKTM Power Modules) FEATURES • Fast recovery time characteristics • Electrically isolated base plate RoHS • Industrial standard package COMPLIANT • Simplified mechanical designs, rapid assembly • High surge capability • Large creepage distances • 3000 VRMS isolating voltage • UL E78996 approved MAGN-A-PAKTM • Lead (Pb)-free • Designed and qualified for industrial level DESCRIPTION PRODUCT SUMMARY IF(AV) 250 A The VSK.L240 Series of MAGN-A-PAKsTM uses fast recovery power diodes in four basic configurations. The semiconductors are electrically isolated from the metal base, allowing common heatsinks and compact assemblies to be built. Application includes power supplies, battery chargers, welders, motor controls and general industrial current rectification. These modules are intended for those applications where fast recovery characteristics are required. MAJOR RATINGS AND CHARACTERISTICS SYMBOL IF(AV) CHARACTERISTICS I2 t S30 250 240 A 100 100 °C 392 377 50 Hz 8000 7500 60 Hz 8400 7850 50 Hz 322 280 60 Hz 294 256 3220 2800 TC I2√t VRRM TJ UNITS S10/S20 IF(RMS) IFSM VSK.L240 Range Document Number: 93164 Revision: 22-Apr-08 A kA2s kA2√s Up to 2500 V - 40 to 150 °C For technical questions, contact: [email protected] www.vishay.com 1 VSK.L240 Series Vishay High Power Products Fast Recovery Diodes, 250 A (MAGN-A-PAKTM Power Modules) ELECTRICAL SPECIFICATIONS VOLTAGE RATINGS TYPE NUMBER VRRM, MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE V VRSM, MAXIMUM NON-REPETITIVE PEAK REVERSE VOLTAGE V VOLTAGE CODE trr CODE 06 S10 600 700 10 S10 1000 1100 12 S20 1200 1300 14 S20 1400 1500 20 S30 2000 2100 25 S30 2500 2600 VSK.L240 IRRM MAXIMUM AT 150 °C mA 50 FORWARD CONDUCTION PARAMETER SYMBOL Maximum average forward current at case temperature IF(AV) Maximum RMS forward current IF(RMS) Maximum peak, one-cycle forward non-repetitive, surge current IFSM TEST CONDITIONS 180° conduction, half sine wave I2√t 240 A 100 100 °C 392 377 7500 8400 7850 6750 6300 7100 6600 322 280 294 256 228 198 t = 10 ms t = 8.3 ms t = 10 ms No voltage reapplied 100 % VRRM reapplied No voltage reapplied Sinusoidal half wave, initial TJ = TJ maximum 100 % VRRM reapplied 208 181 t = 0.1 to 10 ms, no voltage reapplied 3220 2800 t = 8.3 ms Maximum I2√t for fusing 250 8000 t = 10 ms I2 t S30 t = 10 ms t = 8.3 ms Low level value of threshold voltage VF(TO)1 (16.7 % x π x IF(AV) < I < π x IF(AV)), TJ = TJ maximum 0.98 0.98 High level value of threshold voltage VF(TO)2 (I > π x IF(AV)), TJ = TJ maximum 1.31 1.31 Low level value of forward slope resistance rf1 (16.7 % x π x IF(AV) < I < π x IF(AV)), TJ = TJ maximum 0.75 0.97 High level value of forward slope resistance rf2 (I > π x IF(AV)), TJ = TJ maximum 0.41 0.60 IFM = 800 A, TJ = 150 °C, tp = 10 ms Average power = VF(TO) x IF(AV) + rf x (IF(RMS))2 1.57 1.75 Maximum forward voltage drop www.vishay.com 2 VFM For technical questions, contact: [email protected] UNITS S10/S20 As AC switch t = 8.3 ms Maximum I2t for fusing VSK.L240 A kA2s kA2√s V mΩ V Document Number: 93164 Revision: 22-Apr-08 VSK.L240 Series Fast Recovery Diodes, 250 A Vishay High Power Products (MAGN-A-PAKTM Power Modules) RECOVERY CHARACTERISTICS MAXIMUM VALUE AT TJ = 25 °C CODE trr AT 25 % IRRM (µs) S10 1.0 S20 2.0 S30 3.0 TYPICAL VALUES AT TJ = 150 °C TEST CONDITIONS Ipk SQUARE PULSE (A) dI/dt (A/µs) 500 100 Vr (V) trr AT 25 % IRRM (µs) - 50 Qrr (µC) IFM Ir (A) 2.7 135 100 3.5 250 145 3.6 360 200 trr t di dt Qrr IRM(REC) BLOCKING PARAMETER SYMBOL TEST CONDITIONS Maximum peak reverse leakage current IRRM TJ = 150 °C, leakage current RMS insulation voltage VINS 50 Hz, circuit to base, all terminals shorted, 25 °C, t=1s VALUES UNITS 50 mA 3000 V THERMAL AND MECHANICAL SPECIFICATIONS PARAMETER SYMBOL Maximum junction operating and storage temperature range TEST CONDITIONS TJ, TStg VALUES UNITS - 40 to 150 °C Maximum internal thermal resistance, junction to case per junction RthJC DC operation 0.125 Thermal resistance, case to heatsink per module RthCS Mounting surface flat, smooth and greased 0.02 K/W MAP to heatsink Mounting torque ± 10 % busbar to MAP A mounting compound is recommended and the torque should be rechecked after a period of about 3 hours to allow for the spread of the compound. Approximate weight Case style 4 to 6 Nm 8 to 10 850 g 30 oz. MAGN-A-PAK ΔR CONDUCTION PER JUNCTION CONDUCTION ANGLE SINUSOIDAL CONDUCTION RECTANGULAR CONDUCTION 180° 0.008 0.007 120° 0.010 0.011 90° 0.013 0.015 60° 0.019 0.020 30° 0.032 0.033 TEST CONDITIONS UNITS TJ = TJ maximum K/W Note • The table above shows the increment of thermal resistance RthJC when devices operate at different conduction angles than DC Document Number: 93164 Revision: 22-Apr-08 For technical questions, contact: [email protected] www.vishay.com 3 VSK.L240 Series 150 VSK.L240..S10/ S20 Series R thJC (DC) = 0.125 K/ W 140 130 Conduction Angle 120 110 30° 100 60° 90° 120° 90 180° 80 0 50 100 150 200 250 300 Maximum Average Forward Pow er Loss (W) Fast Recovery Diodes, 250 A (MAGN-A-PAKTM Power Modules) 600 DC 180° 120° 90° 60° 30° 500 400 300 RMS Limit 200 Conduction Period 100 VSK.L240..S10/ S20 Series TJ = 150°C Per Junc tion 0 0 50 Fig. 1 - Current Ratings Characteristics Fig. 4 - Forward Power Loss Characteristics VSK.L240..S10/ S20 Series R thJC(DC) = 0.125 K/ W 140 130 120 Conduction Period 110 30° 60° 100 90° 120° 90 180° DC 80 0 Peak Half Sine Wave Forward Current (A) Average Forward Current (A) 150 50 100 150 200 250 300 350 400 450 8000 At Any Rated Load Condition And With Rated VRRM App lied Following Surge. 7000 Initial T J= 150°C @ 60 Hz 0.0083 s @ 50 Hz 0.0100 s 6000 5000 4000 3000 VSK.L240..S10/ S20 Series Per Junc tion 2000 1 10 100 Average Forward Current (A) Number Of Equa l Amplitude Half Cyc le Current Pulses (N) Fig. 2 - Current Ratings Characteristics Fig. 5 - Maximum Non-Repetitive Surge Current 400 180° 120° 90° 60° 30° 350 300 250 RMS Limit 200 150 Conduction Angle 100 VSK.L240..S10/ S20 Series Per Junc tion TJ = 150°C 50 0 0 50 100 150 200 250 8500 Maximum Non Repetitive Surge Current Versus Pulse Train Dura tion. Initial T J = 150°C No Vo ltage Reap plied Rated V RRMReap plied 7500 6500 5500 4500 3500 2500 VSK.L240..S10/ S20 Series Per Junction 1500 0.01 Average Forward Current (A) Fig. 3 - Forward Power Loss Characteristics www.vishay.com 4 100 150 200 250 300 350 400 Average Forward Current (A) Peak Half Sine Wave Forward Current (A) Maximum Average Forward Power Loss (W) Maximum Allowable Case Temperature (°C) Maximum Allowable Case Temperature (°C) Vishay High Power Products 0.1 1 Pulse Train Dura tion (s) Fig. 6 - Maximum Non-Repetitive Surge Current For technical questions, contact: [email protected] Document Number: 93164 Revision: 22-Apr-08 VSK.L240 Series VSK.L240..S30 Series RthJC(DC) = 0.125 K/ W 140 130 Conduction Angle 120 110 30° 100 60° 90° 90 120° 180° 80 0 50 100 150 200 250 Maximum Averag e Forward Power Loss (W) 150 550 DC 180° 120° 90° 60° 30° 500 450 400 350 300 250 RMS Limit 200 Cond uc tion Period 150 VSK.L240..S30 Series Per Junc tion TJ = 150°C 100 50 0 0 50 100 150 200 250 300 350 400 Average Forward Current (A) Fig. 7 - Current Ratings Characteristics Fig. 10 - Forward Power Loss Characteristics 150 VSK.L240..S30 Series R thJC (DC) = 0.125 K/ W 140 130 120 Conduc tion Period 110 30° 60° 100 90° 120° 90 180° DC 80 0 50 Peak Half Sine Wave Forward Current (A) Average Forward Current (A) 100 150 200 250 300 350 400 7000 At Any Ra ted Loa d Co nd ition And With Ra ted V RRM Ap plied Following Surge. Initia l TJ = 150°C @ 60 Hz 0.0083 s @ 50 Hz 0.0100 s 6000 5000 4000 3000 VSK.L240..S30 Series Per Junc tion 2000 1 10 100 Average Forward Current (A) Number Of Equa l Amplitude Half Cyc le Current Pulses (N) Fig. 8 - Current Ratings Characteristics Fig. 11 - Maximum Non-Repetitive Surge Current 400 180° 120° 90° 60° 30° 350 300 250 RMSLimit 200 150 Conduc tion Angle 100 VSK.L240..S30 Series Per Junc tion TJ = 150°C 50 0 0 50 100 150 200 250 Peak Half Sine Wave Forward Current (A) Maximum Average Forward Power Loss (W) Maximum Allowable Case Temperature (°C) Maximum Allowable Case Temperature (°C) Fast Recovery Diodes, 250 A Vishay High Power Products (MAGN-A-PAKTM Power Modules) 8000 7000 6000 Maximum Non Repetitive Surge Current Versus Pulse Train Dura tion. Initia l T J = 150°C No Voltage Rea pplied Rated V RRM Rea pplied 5000 4000 3000 2000 VSK.L240..S30 Series Per Junc tion 1000 0.01 0.1 1 Average Forward Current (A) Pulse Train Duration (s) Fig. 9 - Forward Power Loss Characteristics Fig. 12 - Maximum Non-Repetitive Surge Current Document Number: 93164 Revision: 22-Apr-08 For technical questions, contact: [email protected] www.vishay.com 5 VSK.L240 Series Fast Recovery Diodes, 250 A (MAGN-A-PAKTM Power Modules) VSK.L240..S10/ S20 Series Per Junc tion 1000 TJ= 25°C TJ= 150°C 100 1 1.5 2 2.5 3 3.5 90 80 70 60 50 40 30 VSK.L240..S10 Series TJ = 150 °C 20 10 10 20 30 40 50 60 70 80 90 100 Fig. 13 - Forward Voltage Drop Characteristics Fig. 16 - Reverse Recovery Current Characteristics VSK.L240..S30 Series Per Junc tio n 1000 TJ= 25°C TJ= 150°C 100 0.5 1 1.5 2 2.5 3 3.5 4 4.5 Maximum Reverse Rec overy Charge - Qrr (µC) Instantaneous Forward Current (A) IFM = 1000A 500A 200A 100A 50A 100 Rate Of Fall Of Forward Current - di/ dt (A/ µs) 10000 Maximum Reverse Rec overy Charge - Qrr (µC) 110 Instantaneous Forward Voltage (V) 500 VSK.L240..S20 TJ = 150 °C 450 IFM = 1000A 500A 400 350 200A 300 250 100A 200 50A 150 100 50 0 0 50 100 150 200 Instantaneous Forward Voltage (V) Rate Of Fall Of Forward Current - di/ dt (A/ µs) Fig. 14 - Forward Voltage Drop Characteristics Fig. 17 - Reverse Recovery Charge Characteristics 150 140 130 120 110 100 90 80 70 60 50 40 30 20 10 10 VSK.L240..S10 TJ = 150° C I FM = 1000A 500A 200A 100A 50A 20 30 40 50 60 70 80 90 100 Maximum Reverse Recovery Current - Irr (A) Instantaneous Forward Current (A) 10000 Maximum Reverse Rec overy Current - Irr (A) Vishay High Power Products 300 VSK.L240..S20 T J = 150 °C 250 I = 1000A FM 500A 200 200A 100A 150 50A 100 50 0 0 50 100 150 200 Rate Of Fall Of Forward Current - di/ dt (A/ µs) Rate Of Fall Of Forward Current - di/ dt (A/ µs) Fig. 15 - Reverse Recovery Charge Characteristics Fig. 18 - Reverse Recovery Current Characteristics www.vishay.com 6 For technical questions, contact: [email protected] Document Number: 93164 Revision: 22-Apr-08 VSK.L240 Series Fast Recovery Diodes, 250 A Vishay High Power Products (MAGN-A-PAKTM Power Modules) IFM = 1000A 450 500A 400 100A 350 300 250 200 150 VSK.L240..S30 Series TJ = 150 °C 100 50 0 0 50 100 150 300 Maximum Reverse Recovery Current - Irr (A) Maximum Reverse Rec overy Charge - Qrr (µC) 500 200 I FM = 1000A 500A 250 100A 200 150 100 VSK.L240..S30 Series TJ = 150 °C 50 0 0 50 100 150 200 Rate Of Fall Of Forward Current - di/ dt (A/ µs) Rate Of Fall Of Forward Current - di/ dt (A/ µs) Fig. 19 - Reverse Recovery Charge Characteristics Fig. 20 - Reverse Recovery Current Characteristics Peak Forward Current (A) 1E5 20 joules per pulse 1E4 0.1 0.04 0.02 0.01 1E3 0.2 0.4 1 2 20 joules per pulse 4 10 10 0.4 0.2 0.1 0.04 0.02 0.01 1 2 4 1E2 1E1 tp VSK.L240..S10/ S20 Sinusoidal Pulse TJ = 150 °C 1E0 1E1 tp 1E2 1E4 1E4 1E3 VSK.L240..S10/ S20 Trapezoidal Pulse TJ = 150 °C 1E 1E 11 1E2 1E3 1E4 Pulse Basewidth (µs) Pulse Basewidth (µs) Fig. 21 - Maximum Forward Energy Power Loss Characteristics Peak Forward Current (A) 1E5 tp VSK.L240..S10/ S20 Sinusoidal Pulse T C = 90 °C tp VSK.L240..S10/ S20 Sinusoidal Pulse T C = 100 °C 1E4 1E3 20000 10000 5000 1E2 1E1 1E2 2500 1500 1000 400 1E3 200 20000 10000 5000 2500 1500 1000 50 Hz 1E1E4 4 1E1E 11 1E2 400 1E3 200 50 Hz 1E4 Pulse Basewidth (µs) Pulse Basewidth (µs) Fig. 22 - Frequency Characteristics Document Number: 93164 Revision: 22-Apr-08 For technical questions, contact: [email protected] www.vishay.com 7 VSK.L240 Series Vishay High Power Products Fast Recovery Diodes, 250 A (MAGN-A-PAKTM Power Modules) Peak Forward Current (A) 1E5 tp VSK.L240..S10/ S20 Trapezoidal Pulse TC= 90 °C tp VSK.L240..S10/ S20 Trapezoidal Pulse TC = 100 °C 1E4 1E3 2500 1500 1000 1E2 1E1 1E2 400 200 1E3 50 Hz 1E4 2500 1500 1000 E 1E 11 1E2 400 200 1E3 50 Hz 1E4 Pulse Basewidth (µs) Pulse Basewidth (µs) Fig. 23 - Frequency Characteristics 1E5 Peak Forward Current (A) 20 joules per pulse 1E4 0.4 0.2 0.1 0.04 0.02 0.01 1E3 1 2 4 10 20 joules per p ulse 0.1 0.04 0.02 0.01 1E2 1E1 tp VSK.L240..S30 Sinusoidal Pulse T J = 150 °C 1E0 1E1 tp 1E2 1E1E4 4 1 1E3 0.4 0.2 1 2 4 10 VSK.L240..S30 Trapezoidal Pulse T J= 150 °C 1E1 1E2 1E3 1E4 Pulse Basewidth (µs) Pulse Basewidth (µs) Fig. 24 - Maximum Forward Energy Power Loss Characteristics Peak Forward Current (A) 1E5 tp VSK.L240..S30 Sinusoidal Pulse T C = 90 °C tp VSK.L240..S30 Sinusoidal Pulse T C = 100 °C 1E4 1E3 20000 1E2 1E1 10000 5000 2500 1500 1000 1E2 400 1E3 200 50 Hz 1E4 20000 10000 1E1 5000 2500 1500 1000 1E2 400 1E3 200 50 Hz 1E4 Pulse Basewidth (µs) Pulse Basewidth (µs) Fig. 25 - Frequency Characteristics www.vishay.com 8 For technical questions, contact: [email protected] Document Number: 93164 Revision: 22-Apr-08 VSK.L240 Series Fast Recovery Diodes, 250 A Vishay High Power Products (MAGN-A-PAKTM Power Modules) Peak Forward Current (A) 1E5 tp VSK.L240..S30 Trapezoidal Pulse T C = 90 °C tp VSK.L240..S30 Trapezoidal Pulse T C = 100 °C 1E4 1E3 5000 1E2 1E1 2500 1500 1000 1E2 400 200 5000 2500 1500 1000 50 Hz 1E3 1E1 1E4 1E2 400 1E3 200 50 Hz 1E4 Pulse Basewidth (µs) Pulse Basewidth (µs) Transient Thermal Impedance Z thJC(K/ W) Fig. 26 - Frequency Characteristics 1 Stead y State Value: R thJC = 0.125 K/ W 0.1 (DC Operation) 0.01 0.001 VSK.L240.. Series Per Junction 0.0001 0.0001 0.001 0.01 0.1 1 10 100 Square Wave Pulse Duration (s) Fig. 27 - Thermal Impedance ZthJC Characteristics ORDERING INFORMATION TABLE Device code Document Number: 93164 Revision: 22-Apr-08 VSK D L 240 1 2 3 4 - 25 S30 5 6 1 - Module type 2 - Circuit configuration (see end of datasheet) 3 - L = Fast recovery diode 4 - Current rating 5 - Voltage code x 100 = VRRM (see Voltage Ratings table) 6 - trr code (see Recovery Characteristics table) For technical questions, contact: [email protected] S10 = 1000 ns S20 = 2000 ns S30 = 3000 ns www.vishay.com 9 VSK.L240 Series Vishay High Power Products Fast Recovery Diodes, 250 A (MAGN-A-PAKTM Power Modules) CIRCUIT CONFIGURATION VSKC... VSKD... ~ + - - - - - - VSKE... + + ~ + VSKJ... + + + + + + - - LINKS TO RELATED DOCUMENTS Dimensions www.vishay.com 10 http://www.vishay.com/doc?95086 For technical questions, contact: [email protected] Document Number: 93164 Revision: 22-Apr-08 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1