1N4937G

1N4933, 1N4934, 1N4935, 1N4936, 1N4937 Axial-Lead Glass Passivated Fast Recovery Rectifiers Axial−lead, fast−recovery rectifiers are designed for special applications such as DC power supplies, inverters, converters, ultrasonic systems, choppers, low RF interference and free wheeling diodes. A complete line of fast recovery rectifiers having typical recovery time of 150 nanoseconds providing high efficiency at frequencies to 250 kHz. www.onsemi.com FAST RECOVERY RECTIFIERS 1.0 AMPERE, 50−600 VOLTS Features • Shipped in Plastic Bags; 1,000 per Bag • Available Tape and Reeled; 5,000 per Reel, by Adding a “RL” Suffix to the Part Number • These are Pb−Free Devices* Mechanical Characteristics: • Case: Epoxy, Molded • Weight: 0.4 Gram (Approximately) • Finish: All External Surfaces Corrosion Resistant and Terminal AXIAL LEAD CASE 59 STYLE 1 Leads are Readily Solderable • Lead Temperature for Soldering Purposes: 260°C Max. for 10 Seconds • Polarity: Cathode Indicated by Polarity Band MARKING DIAGRAM *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. A 1N493x YYWWG G A =Assembly Location 1N493x =Device Number x= 3, 4, 5, 6 or 7 YY =Year WW =Work Week G =Pb−Free Package (Note: Microdot may be in either location) ORDERING INFORMATION See detailed ordering and shipping information on page 3 of this data sheet. © Semiconductor Components Industries, LLC, 2006 June, 2018 − Rev. 13 1 Publication Order Number: 1N4933/D 1N4933, 1N4934, 1N4935, 1N4936, 1N4937 MAXIMUM RATINGS (Note 1) Rating †Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage †Non−Repetitive Peak Reverse Voltage RMS Reverse Voltage Symbol 1N4933 1N4934 1N4935 1N4936 1N4937 Unit VRRM VRWM VR 50 100 200 400 600 V VRSM VR(RMS) 75 35 150 70 250 140 450 280 650 420 V †Average Rectified Forward Current (Single phase, resistive load, TA = 75°C) (Note 2) †Non−Repetitive Peak Surge Current (Surge applied at rated load conditions) Operating Junction Temperature Range Storage Temperature Range IO 1.0 A IFSM 30 A TJ, Tstg − 65 to +150 °C Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. 1. Ratings at 25°C ambient temperature unless otherwise specified. 2. Derate by 20% for capacitive loads. THERMAL CHARACTERISTICS Characteristic Thermal Resistance, Junction−to−Ambient (Typical Printed Circuit Board Mounting) Symbol Max Unit RqJA 65 °C/W ELECTRICAL CHARACTERISTICS Characteristic Symbol Min Typ Max Unit (IF = 3.14 Amp, TJ = 150°C) vF − 1.0 1.2 V (IF = 1.0 Amp, TA = 25°C) VF − 1.05 1.2 V TA = 25°C TA = 100°C IR − − 1.0 50 5.0 100 mA (IF = 1.0 Amp to VR = 30 Vdc) (IFM = 15 Amp, di/dt = 10 A/ms) trr − − 150 175 200 300 ns (IF = 1.0 Amp to VR = 30 Vdc) IRM(REC) − 1.0 2.0 A Instantaneous Forward Voltage Forward Voltage †Reverse Current (Rated DC Voltage) REVERSE RECOVERY CHARACTERISTICS† Reverse Recovery Time Reverse Recovery Current Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions. †Indicates JEDEC Registered Data for 1N4933 Series. 1.0E−03 TC = 150°C 1 TC = 150°C IR, REVERSE CURRENT (A) IF, FORWARD CURRENT (A) 10 TC = 125°C 1.0E−04 TC = 125°C 1.0E−05 TC = 100°C 1.0E−06 TC = 100°C 1.0E−07 0.1 0.4 TC = 25°C 0.6 0.8 1 1.4 1.2 1.0E−08 TC = 25°C 0 100 200 300 400 500 VR, REVERSE VOLTAGE (V) VF, INSTANTANEOUS FORWARD VOLTAGE (V) Figure 1. Typical Forward Voltage Figure 2. Typical Reverse Current www.onsemi.com 2 600 10 IO, AVERAGE FORWARD CURRENT (A) 1N4933, 1N4934, 1N4935, 1N4936, 1N4937 C, CAPACITANCE (pF) TJ = 25°C 1 0 20 40 60 80 100 120 140 160 180 200 1.8 qJA = 65°C/W 1.6 1.4 1.2 DC 1.0 0.8 0.6 0.4 0.2 0 0 VR, REVERSE VOLTAGE (V) 20 40 60 80 100 120 140 160 TA, AMBIENT TEMPERATURE (C) Figure 3. Typical Capacitance Figure 4. Current Derating ORDERING INFORMATION Package Shipping† 1N4933 Axial Lead* 1000 Units / Bag 1N4933G Axial Lead* 1000 Units / Bag 1N4933RL Axial Lead* 5000 / Tape & Reel 1N4933RLG Axial Lead* 5000 / Tape & Reel 1N4934 Axial Lead* 1000 Units / Bag 1N4934G Axial Lead* 1000 Units / Bag 1N4934RL Axial Lead* 5000 / Tape & Reel 1N4934RLG Axial Lead* 5000 / Tape & Reel 1N4935 Axial Lead* 1000 Units / Bag 1N4935G Axial Lead* 1000 Units / Bag 1N4935RL Axial Lead* 5000 / Tape & Reel 1N4935RLG Axial Lead* 5000 / Tape & Reel 1N4936 Axial Lead* 1000 Units / Bag 1N4936G Axial Lead* 1000 Units / Bag 1N4936RL Axial Lead* 5000 / Tape & Reel 1N4936RLG Axial Lead* 5000 / Tape & Reel 1N4937 Axial Lead* 1000 Units / Bag 1N4937G Axial Lead* 1000 Units / Bag 1N4937RL Axial Lead* 5000 / Tape & Reel 1N4937RLG Axial Lead* 5000 / Tape & Reel Device †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. *This package is inherently Pb−Free. www.onsemi.com 3 1N4933, 1N4934, 1N4935, 1N4936, 1N4937 PACKAGE DIMENSIONS AXIAL LEAD CASE 59−10 ISSUE U NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. ALL RULES AND NOTES ASSOCIATED WITH JEDEC DO−41 OUTLINE SHALL APPLY 4. POLARITY DENOTED BY CATHODE BAND. 5. LEAD DIAMETER NOT CONTROLLED WITHIN F DIMENSION. B K D DIM A B D F K F A POLARITY INDICATOR OPTIONAL AS NEEDED (SEE STYLES) F INCHES MIN MAX 0.161 0.205 0.079 0.106 0.028 0.034 −−− 0.050 1.000 −−− MILLIMETERS MIN MAX 4.10 5.20 2.00 2.70 0.71 0.86 −−− 1.27 25.40 −−− STYLE 1: PIN 1. CATHODE (POLARITY BAND) 2. ANODE K ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. 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