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1、12TQSPBF中文资料 Document Number: 94138For technical questions, contact: diodes-techhttp:/ Rectifier, 15 A12TQ.SPbFVishay High Power Products FEATURES?150 C T J operation?Very low forward voltage drop ?High frequency operation?H igh purity, high temperature epoxy encapsulation forenhanced mechanical str
2、ength and moisture resistance?Guard ring for enhanced ruggedness and long term reliability?Lead (Pb)-free (“PbF” suffix)?Designed and qualified for Q101 levelDESCRIPTIONThe 12TQ.SPbF Schottky rectifier series has been optimized for very low forward voltage drop, with moderate leakage. The proprietar
3、y 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 SUMMARYI F(AV)15 A V R35 to 45 VMAJOR RATINGS AND CHARACTERISTICSSYMBOL CHARACTERISTICSVAL
4、UES UNITS I F(AV)Rectangular waveform15A V RRM Range 35 to 45V I FSM t p = 5 s sine 990A V F 15 Apk, T J = 125 C 0.50V T JRange- 55 to 150CVOLTAGE RATINGSPARAMETERSYMBOL12TQ035SPbF12TQ040SPbF12TQ045SPbFUNITS Maximum DC reverse voltageV R 354045VMaximum working peak reverse voltageV RWMABSOLUTE MAXIM
5、UM RATINGSPARAMETER SYMBOL TE S T CONDITIONS VALUE S UNIT Maximum average forward current See fig. 5I F(AV)50 % duty cycle at T C = 120 C, rectangular waveform 15AMaximum peak one cycle non-repetitive surge current See fig. 7I FSM 5 s sine or 3 s rect. pulseFollowing any ratedload condition and with
6、 rated V RRM applied990A10 ms sine or 6 ms rect. pulse250Non-repetitive avalanche energy E AS T J = 25 C, I AS = 2.4 A, L = 5.5 mH16mJ Repetitive avalanche currentI ARCurrent decaying linearly to zero in 1 sFrequency limited by T J maximum V A = 1.5 x V R typical2.4A * Pb containing terminations are
7、 not RoHS compliant, exemptions may apply元器件交易网http:/ http:/ technical questions, contact: diodes-techhttp:/ Number: 9413812TQ.SPbFVishay High Power ProductsSchottky Rectifier, 15 A Note(1)Pulse width ELECTRICAL SPECIFICATIONSPARAMETER S YMBOLTE S T CONDITIONSVALUE S UNITS Maximum forward voltage dr
8、op See fig. 1V FM (1)15 AT J = 25 C 0.56V30 A 0.7115 A T J = 125 C 0.5030 A0.64Maximum reverse leakage current See fig. 2I RM (1)T J = 25 C V R = Rated V R1.75mA T J = 125 C70Maximum junction capacitance C T V R = 5 V DC (test signal range 100 kHz to 1 MHz) 25 C 900pF Typical series inductance L S M
9、easured lead to lead 5 mm from package body 8.0nH Maximum voltage rate of change dV/dtRated V R10 000V/sTHERMAL - MECHANICAL SPECIFICATIONSPARAMETERSYMBOL TEST CONDITIONSVALUES UNITS Maximum junction and storagetemperature rangeT J , T Stg - 55 to 150CMaximum thermal resistance, junction to caseR th
10、JC DC operationSee fig. 42.0C/WTypical thermal resistance, case to heatsink R thCSMounting surface, smooth and greased0.50Approximate weight 2g 0.07oz.Mounting torque minimum6 (5)kgf cm(lbf in)maximum12 (10)Marking deviceCase style D 2PAK12TQ045S元器件交易网http:/ Document Number: 94138For technical quest
11、ions, contact: diodes-techhttp:/ Rectifier, 15 AVishay High Power Products Fig. 1 - Maximum Forward Voltage Drop CharacteristicsFig. 2 - Typical Values of Reverse Current vs.Reverse VoltageFig. 3 - Typical Junction Capacitance vs. Reverse VoltageFig. 4 - Maximum Thermal Impedance Z thJC Characterist
12、ics元器件交易网http:/ http:/ For technical questions, contact: diodes-techhttp:/ Number: 9413812TQ.SPbFVishay High Power ProductsSchottky Rectifier, 15 A Fig. 5 - Maximum Allowable Case Temperature vs.Average Forward CurrentFig. 6 - Forward Power Loss CharacteristicsFig. 7 - Maximum Non-Repetitive Surge C
13、urrentFig. 8 - Unclamped Inductive Test Circuit元器件交易网http:/ Rectifier, 15 A Vishay High Power ProductsORDERING INFORMATION TABLELINKS TO RELATED DOCUMENTSDimensions http:/ marking information http:/ information http:/ Number: 94138For technical questions, contact: diodes-techhttp:/ http:/ Legal Disc
14、laimer NoticeVishayAll 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 inco
15、mpleteness 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
16、expand or otherwise modify Vishays 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
17、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 fu
18、lly 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.元器件交易网http:/ Number: http:/