63CTQ100G Vishay High Power Products Schottky Rectifier, 2 x 30 A FEATURES • • • • • 175 °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 Base common cathode 2 TO-220AB 3 2 Common Anode cathode 1 Anode 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 175 °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 100 V MAJOR RATINGS AND CHARACTERISTICS SYMBOL IF(AV) CHARACTERISTICS VALUES UNITS 60 A 100 V Rectangular waveform (per device) VRRM IFRM TC = 139 °C (per leg) 60 IFSM tp = 5 µs sine 1500 VF 30 Apk, TJ = 125 °C 0.69 V TJ Range - 65 to 175 °C 63CTQ100G UNITS 100 V A 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 = 139 °C, rectangular waveform IFRM Rated VR, square wave, 20 kHz, TC = 140 °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 = 0.75 A, L = 40 mH 11.25 mJ Repetitive avalanche current per leg IAR Current decaying linearly to zero in 1 µs Frequency limited by TJ maximum VA = 1.5 x VR typical 0.75 A Document Number: 93381 Revision: 21-Aug-08 10 ms sine or 6 ms rect. pulse For technical questions, contact: [email protected] 300 www.vishay.com 1 63CTQ100G 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 VR = Rated VR 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. 0.78 0.82 0.94 1.0 0.64 0.69 0.78 0.83 0.02 0.3 11 20 UNITS V mA 1100 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 UNITS - 65 to 175 °C Maximum junction and storage temperature range TJ, TStg 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 °C/W Approximate weight Mounting torque Marking device www.vishay.com 2 minimum maximum Non-lubricated threads Case style TO-220AB For technical questions, contact: [email protected] 2 g 0.07 oz. 6 (5) kgf ⋅ cm 12 (10) (lbf ⋅ in) 63CTQ100G Document Number: 93381 Revision: 21-Aug-08 63CTQ100G Schottky Rectifier, 2 x 30 A Vishay High Power Products 1000 1000 (mA) 150˚C 125˚C R 10 100˚C Reverse Current - I (A) F 1 75˚C 0.1 50˚C 25˚C 0.01 0.001 100 0.0001 0 20 40 60 80 100 Reverse Voltage - VR (V) Fig. 2 - Typical Values of Reverse Current vs. Reverse Voltage 1000 (pF) Tj = 25˚C T 10 Junction Capacitance - C Instantaneous Forward Current - I Tj = 175˚C 100 Tj = 175˚C Tj = 125˚C Tj = 25˚C 1 0 0.2 0.4 0.6 0.8 1 100 1.2 1.4 1.6 1.8 0 Forward Voltage Drop - VFM (V) 20 40 60 80 100 Reverse Voltage - VR (V) Fig. 1 - Maximum Forward Voltage Drop Characteristics Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage Thermal Impedance Z thJC (°C/W) 10 1 0.1 D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 PDM t1 t2 Single Pulse (Thermal Resistance) 0.01 Notes: 1. Duty factor D = t1/ t2 2. Peak Tj = Pdm x ZthJC + Tc 0.001 0.00001 0.0001 0.001 0.01 0.1 1 10 t1, Rectangular Pulse Duration (Seconds) Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics Document Number: 93381 Revision: 21-Aug-08 For technical questions, contact: [email protected] www.vishay.com 3 63CTQ100G Vishay High Power Products Schottky Rectifier, 2 x 30 A 30 170 Average Power Loss (Watts) Allowable Case Temperature (°C) 180 DC 160 150 140 130 120 Square wave (D = 0.50) 80% Rated Vr applied 110 100 see note (1) 90 0 F(AV) D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 10 5 0 5 10 15 20 25 30 35 40 45 Average Forward Current - I F(AV) (A) Fig. 6 - Forward Power Loss Characteristics 10000 At Any Rated Load Condition And With Rated Vrrm Applied Following Surge FSM (A) DC RMS Limit 15 (A) Fig. 5 - Maximum Allowable Case Temperature vs. Average Forward Current Non-Repetitive Surge Current - I 20 0 5 10 15 20 25 30 35 40 45 Average Forward Current - I 25 1000 100 10 100 1000 Square Wave Pulse Duration - t 10000 (microsec) p 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: [email protected] Document Number: 93381 Revision: 21-Aug-08 63CTQ100G Schottky Rectifier, 2 x 30 A Vishay High Power Products ORDERING INFORMATION TABLE Device code 63 C T Q 100 G - 1 2 3 4 5 6 7 1 - Current rating (60 A) 2 - C = Common cathode 3 - T = TO-220 4 - Q = Schottky “Q” series 5 - Voltage rating (100 = 100 V) 6 - G = Schottky generation 7 - 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: 93381 Revision: 21-Aug-08 For technical questions, contact: [email protected] 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