60CTQ045

60CTQ045 Vishay High Power Products Schottky Rectifier, 2 x 30 A FEATURES • • • • • Base 2 common cathode Anode TO-220AB Anode 2 1 Common 3 cathode 150 °C TJ operation Center tap TO-220 package Low forward voltage drop High frequency operation High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance • Guard ring for enhanced ruggedness and long term reliability • Designed and qualified for industrial level DESCRIPTION This center tap Schottky rectifier has been optimized for low reverse leakage at high temperature. 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. PRODUCT SUMMARY IF(AV) 2 x 30 A VR 45 V MAJOR RATINGS AND CHARACTERISTICS SYMBOL IF(AV) CHARACTERISTICS VALUES UNITS 60 A 45 V Rectangular waveform (per device) VRRM IFRM TC = 113 °C (per leg) IFSM tp = 5 µs sine VF 30 Apk, TJ = 125 °C TJ Range 60 1500 A 0.53 V - 65 to 150 °C 60CTQ045 UNITS 45 V VOLTAGE RATINGS PARAMETER SYMBOL Maximum DC reverse voltage VR Maximum working peak reverse voltage VRWM ABSOLUTE MAXIMUM RATINGS PARAMETER Maximum average forward current SYMBOL per leg per device Peak repetitive forward current per leg TEST CONDITIONS IF(AV) 50 % duty cycle at TC = 113 °C, rectangular waveform IFRM Rated VR, square wave, 20 kHz, TC = 113 °C 5 µs sine or 3 µs rect. pulse Following any rated load condition and with rated VRRM applied VALUES UNITS 30 60 60 A 1500 Maximum peak one cycle non-repetitive surge current per leg IFSM Non-repetitive avalanche energy per leg EAS TJ = 25 °C, IAS = 3 A, L = 4.40 mH 20 mJ IAR Current decaying linearly to zero in 1 µs Frequency limited by TJ maximum VA = 1.5 x VR typical 3 A Repetitive avalanche current per leg Document Number: 93368 Revision: 21-Aug-08 10 ms sine or 6 ms rect. pulse For technical questions, contact: diodes-tech@vishay.com 300 www.vishay.com 1 60CTQ045 Vishay High Power Products Schottky Rectifier, 2 x 30 A ELECTRICAL SPECIFICATIONS PARAMETER SYMBOL TEST CONDITIONS 30 A VFM (1) Maximum forward voltage drop TJ = 25 °C 60 A 30 A TJ = 125 °C 60 A TJ = 25 °C Rated DC voltage Maximum instantaneous reverse current IRM Maximum junction capacitance CT VR = 5 VDC (test signal range 100 kHz to 1 MHz) 25 °C Typical series inductance LS Measured from top of terminal to mounting plane Maximum voltage rate of change dV/dt TJ = 125 °C Rated VR TYP. MAX. 0.51 0.56 0.66 0.72 0.48 0.53 0.68 0.75 0.33 2 145 250 UNITS V mA 2000 pF 8.0 nH 10 000 V/µs Note (1) Pulse width < 300 µs, duty cycle < 2 % THERMAL - MECHANICAL SPECIFICATIONS PARAMETER SYMBOL TEST CONDITIONS VALUES Maximum junction temperature range TJ - 65 to 150 Maximum storage temperature range TStg - 65 to 175 Maximum thermal resistance, junction to case per leg RthJC DC operation 1.2 Typical thermal resistance, case to heatsink RthCS Mounting surface, smooth and greased 0.50 Marking device www.vishay.com 2 °C °C/W 2 Approximate weight Mounting torque UNITS minimum maximum Non-lubricated threads Case style TO-220AB For technical questions, contact: diodes-tech@vishay.com g 0.07 oz. 6 (5) kgf · cm 12 (10) (lbf · in) 60CTQ045 Document Number: 93368 Revision: 21-Aug-08 60CTQ045 1000 1000 100 TJ = 150 °C TJ = 125 °C TJ = 25 °C 10 TJ = 150 °C IR - Reverse Current (mA) IF - Instantaneous Forward Current (A) Schottky Rectifier, 2 x 30 A Vishay High Power Products 100 TJ = 125 °C TJ = 100 °C 10 TJ = 75 °C TJ = 50 °C 1 0.1 TJ = 25 °C 1 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 5 0 10 15 20 25 30 35 40 45 VFM - Forward Voltage Drop (V) VR - Reverse Voltage (V) Fig. 1 - Maximum Forward Voltage Drop Characteristics Fig. 2 - Typical Values of Reverse Current vs. Reverse Voltage CT - Junction Capacitance (pF) 10 000 TJ = 25 °C 1000 100 0 5 10 15 20 25 30 35 40 45 ZthJC - Thermal Impedance (°C/W) VR - Reverse Voltage (V) Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage 10 1 PDM 0.1 D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 0.01 0.00001 t1 t2 Single pulse (thermal resistance) 0.0001 0.001 Notes: 1. Duty factor D = t1/t2 2. Peak TJ = PDM x ZthJC + TC 0.01 0.1 1 10 t1 - Rectangular Pulse Duration (s) Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics Document Number: 93368 Revision: 21-Aug-08 For technical questions, contact: diodes-tech@vishay.com www.vishay.com 3 60CTQ045 Vishay High Power Products Schottky Rectifier, 2 x 30 A 30 D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 150 Average Power Loss (W) Allowable Case Temperature (°C) 160 140 DC 130 120 Square wave (D = 0.50) 80 % rated VR applied 110 100 90 80 70 25 20 15 RMS limit 10 DC 5 See note (1) 0 60 0 5 10 15 20 25 30 35 40 0 45 5 10 15 20 25 30 35 40 45 IF(AV) - Average Forward Current (A) Fig. 6 - Forward Power Loss Characteristics IFSM - Non-Repetitive Surge Current (A) IF(AV) - Average Forward Current (A) Fig. 5 - Maximum Allowable Case Temperature vs. Average Forward Current 10 000 At any rated load condition and with rated VRRM applied following surge 1000 100 10 100 1000 10 000 tp - Square Wave Pulse Duration (µs) Fig. 7 - Maximum Non-Repetitive Surge Current (Per Leg) Note (1) Formula used: T = T - (Pd + Pd C J REV) x RthJC; Pd = Forward power loss = IF(AV) x VFM at (IF(AV)/D) (see fig. 6); PdREV = Inverse power loss = VR1 x IR (1 - D); IR at VR1 = 80 % rated VR www.vishay.com 4 For technical questions, contact: diodes-tech@vishay.com Document Number: 93368 Revision: 21-Aug-08 60CTQ045 Schottky Rectifier, 2 x 30 A Vishay High Power Products ORDERING INFORMATION TABLE Device code 60 C T Q 045 - 1 2 3 4 5 6 1 - Current rating (60 = 60 A) 2 - Circuit configuration: C = Common cathode 3 - Package: T = TO-220 4 - Schottky “Q” series 5 - Voltage rating (045 = 45 V) 6 - None = Standard production PbF = Lead (Pb)-free Tube standard pack quantity: 50 pieces LINKS TO RELATED DOCUMENTS Dimensions http://www.vishay.com/doc?95222 Part marking information http://www.vishay.com/doc?95225 Document Number: 93368 Revision: 21-Aug-08 For technical questions, contact: diodes-tech@vishay.com www.vishay.com 5 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