50SQ060_09 VISHAY | Alldatasheet

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Document Number: 93355 For tec hnical questions, contact: diodestech@vishay.com www.vishay.com Revision: 27-Jan-09 1 Schottky Rectifier, 5 A 50SQ... Series Vishay High Power Products

FEATURES

  • 175 °C TJ operation
  • Low forward voltage drop
  • High frequency operation
  • High purity, high temperatu re epoxy encapsulation for enhanced mechanical strength and moisture resistance
  • Guard ring for enhanced ruggedness and long term reliability
  • Lead (Pb)-free plating
  • Compliant to RoHS directive 2002/95/EC
  • Designed and qualified for industrial level

DESCRIPTION

The 50SQ... axial leaded Schottky rectifier series 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) 5 A VR 60 V to 100 V DO-204AR Cathode Anode MAJOR RATINGS AND CHARACTERISTICS SYMBOL CHARACTERISTICS VALUES UNITS I F(AV) Rectangular waveform 5 A VRRM Range 60 to 100 V IFSM tp = 5 μs sine 1900 A VF 5 Apk, TJ = 125 °C 0.52 V TJ Range - 55 to 175 °C VOLTAGE RATINGS PARAMETER SYMBOL 50SQ 060 50SQ080 50SQ100 UNITS Maximum DC reverse voltage V R 60 80 100 V Maximum working peak reverse voltage V RWM ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS Maximum average forward current See fig. 5 IF(AV) 50 % duty cycle at TC = 119 °C, rectangular waveform 5 AMaximum peak one cycle non-repetitive surge current See fig. 7 IFSM 5 μs sine or 3 μs rect. pulse Following any rated load condition and with rated VRRM applied 1900 10 ms sine or 6 ms rect. pulse 290 Non-repetitive avalanche energy E AS TJ = 25 °C, IAS = 1.0 A, L = 15 mH 7.5 mJ Repetitive avalanche current I AR Current decaying linearly to zero in 1 μs Frequency limited by, TJ maximum VA = 1.5 x VR typical 1.0 A

www.vishay.com For technical questions, contact: diodestech@vishay.com Document Number: 93355

2 Revision: 27-Jan-09

50SQ... Series Vishay High Power Products Schottky Rectifier, 5 A Note (1) Pulse width < 300 μs, duty cycle < 2 % ELECTRICAL SPECIFICATIONS PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS Maximum forward voltage drop See fig. 1 VFM (1) 5 A TJ = 25 °C 0.66 V 10 A 0.77 5 A TJ = 125 °C 0.52 10 A 0.62 Maximum reverse leakage current See fig. 2 IRM (1) TJ = 25 °C VR = Rated VR 0.55 mA TJ = 125 °C 7 Maximum junction capacitance C T VR = 5 VDC, (test signal range 100 kHz to 1 MHz), 25 °C 500 pF Typical series inductance L S Measured lead to lead 5 mm from body 10 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 and storage temperature range TJ, TStg - 55 to 175 °C Maximum thermal resistance, junction to lead RthJL DC operation; see fig. 4 1/8" lead length 8.0 °C/WTypical thermal resistance, junction to air RthJA 44 Approximate weight 1.4 g 0.049 oz. Marking device Case st yle DO-204AR (JEDEC) 50SQ060 50SQ080 50SQ100

Document Number: 93355 For tec hnical questions, contact: diodestech@vishay.com www.vishay.com Revision: 27-Jan-09 3 50SQ... Series Schottky Rectifier, 5 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 ZthJL Characteristics 0.1 100 Ins tantaneous F orward Current - I (A) F orward Voltage Drop - V (V) F FM T = 175°C T = 125°C T = 2 5 ° C J J J 0.0001 0.001 0.01 0.1 100 02 0 4 0 6 0 8 0 1 0 0 R R T = 1 7 5 ° C 150°C 125°C 100°C 75°C 50°C 25°C J Re v e rse V o lt a g e - V ( V ) Re v e r se C u rr e n t - I ( m A ) 100 1000 02 0 4 0 6 0 8 0 1 0 0 T = 2 5 ° C J R T Re v e r se V o l t a g e - V ( V ) Junction Capacitance - C (pF ) 0.01 0.1 t , Rectangular Pulse Duration (S econds) S ingle Pulse ( Th e rm a l Re sist a n c e ) T hermal Impedance Z (°C/ W) Notes: 1. Duty factor D = t / t 2. Peak T = P x Z + T 1 2 J C DM thJL D = 0.50 D = 0.33 D = 0.25 D = 0.17 D = 0.08 thJL = 1/ 8 inch t t P DM

www.vishay.com For technical questions, contact: diodestech@vishay.com Document Number: 93355

4 Revision: 27-Jan-09

50SQ... Series Vishay High Power Products Schottky Rectifier, 5 A Fig. 5 - Maximum Allowable Case Temperature vs. Average Forward Current Fig. 6 - Forward Power Loss Characteristics Fig. 7 - Maximum Non-Repetitive Surge Current Fig. 8 - Unclamped Inductive Test Circuit 145 150 155 160 165 170 175 02468 DC All owable Cas e Temperature - (°C) F( A V ) R (DC) = 8.0°C/ W thJL Average F orward Current - I (A) = 1/ 8 inch 0.5 1.5 2.5 3.5 012345678 DC Average Power L os s - (Watts ) F( A V ) D = 0.08 D = 0.17 D = 0.25 D = 0.33 D = 0.50 RM S Lim it Average F orward Current - I (A) 100 1000 10000 10 100 1000 10000 FSM p Non-Repetitive Surge Current - I (A) At Any Rated Load Condition And With Rated V Applied Following Surge RRM Square Wave Pulse Duration - t (microsec) Current monitor High-speed switchD.U.T. Rg = 25 Ω + Freewheel diode Vd = 25 V L IRFP460 40HFL40S02

Document Number: 93355 For tec hnical questions, contact: diodestech@vishay.com www.vishay.com Revision: 27-Jan-09 5 50SQ... Series Schottky Rectifier, 5 A Vishay High Power Products ORDERING INFORMATION TABLE 1 - 50 = Current x 10 2 - S = DO-204AR 3 - Q = Schottky Q series 4 - Voltage rating 5 - TR = Tape and reel package (1500 pcs) None = Box package (300 pcs) 060 = 60 V 080 = 80 V 100 = 100 V Device code 513 24

50 S Q 100 TR

LINKS TO RELATED DOCUMENTS Dimensions www.vishay.com/doc?95243 Part marking information www.vishay.com/doc?95325 Packaging information www.vishay.com/doc?95332 SPICE model www.vishay.com/doc?95394

Document Number: 95243 For tec hnical questions, contact: indmodules@vishay.com www.vishay.com Revision: 22-Nov-07 1 Axial DO-204AR Outline Dimensions Vishay Semiconductors DIMENSIONS in millimeters (inches) 6.35 (0.250) 6.10 (0.240) 9.52 (0.375) 9.27 (0.365) DIA. 6.35 (0.250) 6.10 (0.240) 9.52 (0.375) 9.27 (0.365) DIA. 1.32 (0.052) 1.22 (0.048) (2 places) 27.94 (1.10) MIN. (2 places) 27.94 (1.10) MIN. (2 places) 2.54 (0.100) MAX. Flash (2 places) DIA. 1.32 (0.052) 1.22 (0.048) (2 places) DIA. Cathode band

Document Number: 91000 www.vishay.com Revision: 11-Mar-11 1 Disclaimer Legal Disclaimer Notice Vishay ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA AR E SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectivel y, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, incl uding without limitation specia l, consequential or incidental dama ges, and (iii) any and all impl ied warranties, including warran ties of fitness for particular purpose, non-infringement and merchantability. Statements regarding the suitability of pro ducts for certain types of applications are based on Vishay’s knowledge of typical requirements that are often placed on Vishay products in gene ric applications. Such statements are not binding statements about the suitability of products for a partic ular application. It is the customer’s responsibility to validate that a particu lar product with the properties described in th e product specification is su itable for use in a particul ar application. Parameters provided in datasheets an d/or specifications may vary in different applications and perfo rmance may vary over time. All operating parameters, including typical pa rameters, must be validated for each customer application by the customer’s technical experts. Product specifications do not expand or otherwise modify Vishay’s term s and conditions of purchase, including but not limited to the warranty expressed therein. Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the Vishay product co uld result in person al injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk and agree to fully indemnify and hold Vishay and it s distributors harmless from and against an y and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. 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.