242NQ030R

242NQ030R Vishay High Power Products Schottky Rectifier, 240 A FEATURES Lug terminal cathode • • • • • • • • • HALF-PAK (D-67) Reverse Base anode 150 °C TJ operation Unique high power, HALF-PAK module Replaces four parallel DO-5’s Easier to mount and lower profile than DO-5’s High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance Very low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability Compliant to RoHS directive 2002/95/EC PRODUCT SUMMARY IF(AV) VR 240 A 30 V DESCRIPTION The 242NQ030R high current Schottky rectifier module has been optimized for very low forward voltage drop, with moderate leakage. The proprietary barrier technology allows for reliable operation up to 150 °C junction temperature. Typical applications are in switching power supplies, converters, freewheeling diodes, and reverse battery protection. MAJOR RATINGS AND CHARACTERISTICS SYMBOL IF(AV) VRRM IFSM VF TJ tp = 5 μs sine 240 Apk, TJ = 125 °C Range CHARACTERISTICS Rectangular waveform VALUES 240 30 27 000 0.42 - 55 to 150 UNITS A V A V °C VOLTAGE RATINGS PARAMETER Maximum DC reverse voltage Maximum working peak reverse voltage SYMBOL VR VRWM 242NQ030R 30 UNITS V ABSOLUTE MAXIMUM RATINGS PARAMETER Maximum average forward current See fig. 5 Maximum peak one cycle non-repetitive surge current See fig. 7 Non-repetitive avalanche energy Repetitive avalanche current SYMBOL IF(AV) TEST CONDITIONS 50 % duty cycle at TC = 111 °C, rectangular waveform 5 μs sine or 3 μs rect. pulse IFSM 10 ms sine or 6 ms rect. pulse EAS IAR Following any rated load condition and with rated VRRM applied VALUES 240 27 000 3000 216 48 mJ A A UNITS TJ = 25 °C, IAS = 48 A, L = 0.19 mH Current decaying linearly to zero in 1 μs Frequency limited by TJ maximum VA = 1.5 x VR typical Document Number: 93287 Revision: 18-Nov-09 For technical questions, contact: indmodules@vishay.com www.vishay.com 1 242NQ030R Vishay High Power Products ELECTRICAL SPECIFICATIONS PARAMETER SYMBOL 240 A Maximum forward voltage drop See fig. 1 VFM (1) 480 A 240 A 480 A Maximum reverse leakage current See fig. 2 Maximum junction capacitance Typical series inductance Maximum voltage rate of change Note (1) Pulse width < 300 μs, duty cycle < 2 % IRM (1) CT LS dV/dt TJ = 25 °C TJ = 125 °C TEST CONDITIONS TJ = 25 °C TJ = 125 °C VR = Rated VR VALUES 0.51 0.62 0.42 0.54 20 1120 14 800 5.0 10 000 mA pF nH V/μs V UNITS Schottky Rectifier, 240 A VR = 5 VDC (test signal range 100 kHz to 1 MHz), 25 °C From top of terminal hole to mounting plane Rated VR THERMAL - MECHANICAL SPECIFICATIONS PARAMETER Maximum junction and storage temperature range Maximum thermal resistance, junction to case Typical thermal resistance, case to heatsink Approximate weight minimum maximum minimum maximum Non-lubricated threads SYMBOL TJ, TStg RthJC RthCS DC operation See fig. 4 Mounting surface, smooth and greased TEST CONDITIONS VALUES - 55 to 150 0.20 °C/W 0.15 25.6 0.9 40 (35) 58 (50) 58 (50) 86 (75) D-67 HALF-PAK Reverse kgf · cm (lbf · in) g oz. UNITS °C Mounting torque Terminal torque Case style www.vishay.com 2 For technical questions, contact: indmodules@vishay.com Document Number: 93287 Revision: 18-Nov-09 242NQ030R Schottky Rectifier, 240 A Vishay High Power Products 100 00 10 00 R v r eC r e t -I (m ) e es u r n A R 10 00 10 0 1 0 1 2° 5C .1 .0 1 0 T =1 0 C 5° J 1 5C 2° 1 0C 0° 7° 5C 5° 0C In ta ta e u F r a C r n - I (A s n n o s ow rd ure t ) F 10 0 5 1 0 1 5 2 0 2 5 3 0 R v r eV lta e- V ( ) e es o g RV T =1 0 C 5° J T =1 5 C 2° J T= 2 ° 5C J Fig. 2 - Typical Values of Reverse Current vs. Reverse Voltage 100 000 p) J n tio C p c n - C ( F u c n a a ita ce T 1 0 T =2 ° 5C J 100 00 1 0 .1 .2 .3 .4 .5 .6 .7 F rw r V lta eDo - V M V o ad o g r p F ( ) 10 00 0 5 1 0 1 5 2 0 2 5 3 0 3 5 R v r eV lta e- V (V e es o g R) Fig. 1 - Maximum Forward Voltage Drop Characteristics Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage 1 T e a Im e a c -Z h rm l p d n e (C ) ° /W th C J .1 D=05 .0 D=0 3 .3 D=02 .5 D=01 .7 PM D .0 1 D=00 .8 t 1 t 2 N te : os 1 D tyfa to D= t1/ t2 .u cr 2 P a T =P xZ . ek +T JD M th C C J . 1 1 1 0 10 0 S g P ls in le u e (T em l R s ta c ) h r a e is n e .0 1 0 . 00 001 .0 0 01 .0 1 0 .0 1 t , R c n u rP ls D r tio ( e o d ) e ta g la u e u a n S c n s 1 Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics Document Number: 93287 Revision: 18-Nov-09 For technical questions, contact: indmodules@vishay.com www.vishay.com 3 242NQ030R Vishay High Power Products 10 6 A w b C s T m ea u e- ( C llo a le a e e p r t r °) 2 2 Q3 4N 00 R J ( C =0 0 C .2 ° /W th C D ) Schottky Rectifier, 240 A 10 5 D=0 8 .0 D=0 7 .1 15 2 D=0 5 .2 D=0 3 .3 .5 1 0 D=0 0 0 R SL it M im 7 5 5 0 2 5 0 0 D C 10 5 10 4 10 3 D C 10 2 10 1 0 5 0 10 10 20 20 30 30 0 5 0 5 0 5 A e a eP w r L s - ( a ) v r g o e o s W tts 5 0 10 10 20 20 30 30 0 5 0 5 0 5 A e g F rw r C r e t - IF A ) ( ) v ra e o a d u r n (V A A e a e F rw r C r e t - I v r g o ad ur n (A ) FA ) (V Fig. 5 - Maximum Allowable Case Temperature vs. Average Forward Current 100000 FSM Fig. 6 - Forward Power Loss Characteristics At Any Rated Load Condition And With Rated V RRM Applied Following Surge Non-Repetitive Surge C urrent - I (A) 10000 1000 10 100 1000 10000 Square Wave Pulse D uration - tp (microsec) Fig. 7 - Maximum Non-Repetitive Surge Current L High-speed switch Freewheel diode 40HFL40S02 + Vd = 25 V D.U.T. IRFP460 Rg = 25 Ω Current monitor Fig. 8 - Unclamped Inductive Test Circuit LINKS TO RELATED DOCUMENTS Dimensions www.vishay.com/doc?95378 www.vishay.com 4 For technical questions, contact: indmodules@vishay.com Document Number: 93287 Revision: 18-Nov-09 Outline Dimensions Vishay Semiconductors D-67 HALF-PAK Reverse DIMENSIONS in millimeters (inches) 1/4-20 UNC-2B 30.40 (1.197) 29.90 (1.177) 4.11 (0.162) 3.86 (0.152) 19.69 (0.775) 18.42 (0.725) Ø 12.83 (0.505) Ø 12.57 (0.495) Ø 4.11 (0.162) Ø 3.86 (0.152) 19.18 (0.755) 18.92 (0.745) 13.97 (0.550) 13.72 (0.540) 15.11 (0.595) 14.61 (0.575) 39.62 (1.560) 38.61 (1.520) 2.54 (0.100) 2.29 (0.090) Document Number: 95378 Revision: 12-Nov-09 For technical questions, contact: indmodules@vishay.com www.vishay.com 1 Legal Disclaimer Notice Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 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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. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 11-Mar-11 www.vishay.com 1