62CTQ030 VISHAY | Alldatasheet
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Technical content
Document Number: 93376 For technical ques tions, contact: diodes-tech@vishay.com www.vishay.com Revision: 21-Aug-08 1 Schottky Rectifier, 2 x 30 A 62CTQ030 Vishay High Power Products
FEATURES
- 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 30 V TO-220AB Anode 1 3 Base common cathode Common cathode Anode MAJOR RATINGS AND CHARACTERISTICS SYMBOL CHARACTERISTICS VALUES UNITS IF(AV) Rectangular waveform (per device) 60 A VRRM 30 V IFRM TC = 120 °C (per leg) 60 A IFSM tp = 5 µs sine 1500 VF 30 Apk, TJ = 125 °C 0.44 V TJ Range - 65 to 150 °C VOLTAGE RATINGS PARAMETER SYMBOL 62CTQ030 UNITS Maximum DC reverse voltage V R 30 V Maximum working peak reverse voltage V RWM ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS Maximum average forward current per leg IF(AV) 50 % duty cycle at TC = 120 °C, rectangular waveform A per device 60 Peak repetitive forward current per leg I FRM Rated VR, square wave, 20 kHz, TC = 127 °C 60 Maximum peak one cycle non-repetitive surge current per leg IFSM 5 µs sine or 3 µs rect. pulse Following any rated load condition and with rated VRRM applied 1500 10 ms sine or 6 ms rect. pulse 300 Non-repetitive avalanche energy per leg E AS TJ = 25 °C, IAS = 3 A, L = 2.9 mH 13 mJ Repetitive avalanche current per leg I AR Current decaying linearly to zero in 1 µs Frequency limited by TJ maximum VA = 1.5 x VR typical 3A
www.vishay.com For technical questi ons, contact: diodes-tech@vishay.com Document Number: 93376
2 Revision: 21-Aug-08
Vishay High Power Products Schottky Rectifier, 2 x 30 A Note (1) Pulse width < 300 µs, duty cycle < 2 % ELECTRICAL SPECIFICATIONS PARAMETER SYMBOL TEST CONDITIONS TYP. MAX. UNITS Maximum forward voltage drop V FM (1) 30 A TJ = 25 °C 0.46 0.5 V 60 A 0.56 0.6 30 A TJ = 125 °C 0.39 0.44 60 A 0.54 0.59 Maximum instantaneous reverse current I RM TJ = 25 °C Rated DC voltage 0.4 2.5 mA TJ = 125 °C 180 350 Maximum junction capacitance C T VR = 5 VDC (test signal range 100 kHz to 1 MHz) 25 °C 3000 pF Typical series inductance L S Measured from top of terminal to mounting plane 8.0 nH Maximum voltage rate of change dV/dt Rated V R 10 000 V/µs THERMAL - MECHANICAL SPECIFICATIONS PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS Maximum junction temperature range T J - 65 to 150 Maximum storage temperature range T Stg - 65 to 175 Maximum thermal resistance, junction to case per leg RthJC DC operation 1.2 °C/WTypical thermal resistance, case to heatsink RthCS Mounting surface, smooth and greased 0.50 Approximate weight 0.07 oz. Mounting torque minimum Non-lubricated threads 6 (5) kgf · cm (lbf · in)maximum 12 (10) Marking device Case style TO-220AB 62CTQ030
Document Number: 93376 For technical ques tions, contact: diodes-tech@vishay.com www.vishay.com Revision: 21-Aug-08 3 62CTQ030 Schottky Rectifier, 2 x 30 A Vishay High Power Products Fig. 1 - Maximum Forward Voltage Drop Characteristics Fig. 2 - Typical Values of Reverse Current vs. Reverse Voltage Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics 100 1000 IF - Instantaneous Forward Current (A) VFM - Forward Voltage Drop (V) TJ = 150 °C TJ = 125 °C TJ = 25 °C 0.001 100 0.1 0.01 1000 IR - Reverse Current (mA) VR - Reverse Voltage (V) 1051 5 2 0 40 4525 30 300 TJ = 150 °C TJ = 125 °C TJ = 100 °C TJ = 75 °C TJ = 50 °C TJ = 25 °C 1000 10 000 CT - Junction Capacitance (pF) VR - Reverse Voltage (V) 105 1 52 02 5 300 TJ = 25 °C 0.1 t1 - Rectangular Pulse Duration (s) ZthJC - Thermal Impedance (°C/W) Single pulse (thermal resistance) D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 0.001 Notes: 1. Duty factor D = t1/t2 2. Peak TJ = PDM x ZthJC + TC PDM 0.01
www.vishay.com For technical questi ons, contact: diodes-tech@vishay.com Document Number: 93376
4 Revision: 21-Aug-08
Vishay High Power Products Schottky Rectifier, 2 x 30 A Fig. 5 - Maximum Allowable Case Temperature vs. Average Forward Current Fig. 6 - Forward Power Loss Characteristics Fig. 7 - Maximum Non-Repetitive Surge Current (Per Leg) Note (1) Formula used: TC = TJ - (Pd + PdREV) 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 03 0 IF(AV) - Average Forward Current (A) Allowable Case Temperature (°C) 130 100 2015105 See note (1) 160 Square wave (D = 0.50) 80 % rated VR applied 35 40 45 DC 110 120 140 150 02 5 Average Power Loss (W) IF(AV) - Average Forward Current (A) 5 1 01 52 0 D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 35 40 45 DC RMS limit 100 1000 10 000 IFSM - Non-Repetitive Surge Current (A) tp - Square Wave Pulse Duration (µs) 100 1000 10 00010 At any rated load condition and with rated VRRM applied following surge
Document Number: 93376 For technical ques tions, contact: diodes-tech@vishay.com www.vishay.com Revision: 21-Aug-08 5 62CTQ030 Schottky Rectifier, 2 x 30 A Vishay High Power Products ORDERING INFORMATION TABLE - Current rating (60 A) - Circuit configuration: C = Common cathode - Package: T = TO-220 - Schottky “Q” series - Voltage rating (030 = 30 V) None = Standard production PbF = Lead (Pb)-free Tube standard pack quantity: 50 pieces Device code 513 24
62 C T Q 030 -
LINKS TO RELATED DOCUMENTS Dimensions http://www.vishay.com/doc?95222 Part marking information http://www.vishay.com/doc?95225
Document Number: 91000 www.vishay.com Revision: 18-Jul-08 1 Disclaimer Legal Disclaimer Notice Vishay 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 li ability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permit ted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purcha se, 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 medi cal, 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.