SS5819-1 SS5819UR-1 SENSITRON ___ SEMICONDUCTOR TECHNICAL DATA DATA SHEET 2038, REV. B HERMETIC AXIAL LEAD / MELF SCHOTTKY BARRIER DIODE DESCRIPTION: A 45 VOLT, 1.0 AMP, AXIAL LEAD/SURFACE MOUNT SCHOTTKY BARRIER DIODE. All ratings are at TA = 25oC unless otherwise specified. MAXIMUM RATINGS RATING CONDITIONS MIN TYP MAX UNIT Peak Inverse Voltage (PIV) ← - - 45 Vdc Average DC Output Current (Io) ↑ - - 1.0 Amps Peak Single Cycle Surge Current (Ifsm) tp = 8.3 ms Single Half Cycle Sine Wave, Superimposed On Rated Load - - 25 Amps(pk) Thermal Resistance (θJL) Junction to Lead d = 0.375” - - 70 °C/W Thermal Resistance (θJEC) Junction to Endcap - - 40 °C/W Junction Temperature (TJ) - -65 - +125 °C Operating Temperature (Top) - -65 - +125 °C Storage Temp. (Tstg) - -65 - +150 °C MIN TYP MAX UNIT ELECTRICAL CHARACTERISTICS CHARACTERISTIC CONDITIONS Maximum Forward Voltage (Vf) IF = 1.0A (300 μsec pulse, duty cycle < 2%) - - 0.49 Volts Maximum Instantaneous Reverse Current At Rated (PIV) TA = 25° C TA = 100° C - - 50 5.0 μAmps mAmps Junction Capacitance (CJ) VR = 5 Vdc 0.01 ≤ f ≤ 1MHz Vsig = 15 mV p-p - - 70 pF Notes: - All ratings are at TA = 25°C unless otherwise specified. - Maximum storage temperature range: -55°C to +150°C. - Maximum operating temperature range: -55°C to +125°C (1N5819-1, 1N5819UR-1). ← Derate linearly at 4.5 V/°C above TL or TEC = +100°C (1N5819-1), where TEC is at L = .375 inch. ↑ Derate linearly at 14 mA/°C above TL or TEC = +55°C (1N5819-1), where TEC is at L = .375 inch. • 221 West Industry Court Deer Park, NY 11729-4681 Phone (631) 586 7600 Fax (631) 242 9798 • • World Wide Web - www.sensitron.com • E-mail Address - [email protected] • SS5819-1 SS5819UR-1 SENSITRON TECHNICAL DATA DATA SHEET 2038, REV. B AXIAL MELF SCHOTTKY BARRIER 1N5819-1 PACKAGE DIMENSIONS - INCHES ( MILLIMETERS) STYLE G L φB φD .028/.034 .08/.107 .160/.205 1.00/1.30 DO-41 0.71/0.86 .203/.272 .406/.521 2.54/3.302 SCHOTTKY BARRIER 1N5819UR-1 PACKAGE DIMENSIONS - INCHES ( MILLIMETERS) STYLE A B C D .189/.205 .016/.022 0.001 Min .094/.105 DO-213AB .480/.521 0.41/0.56 0.03 Min 2.39/2.67 Typical Reverse Characteristics Typical Forward Characteristics R (mA) 102 Instantaneous Reverse Current - I (A) 10 0 10-1 125 °C 100 °C 100 75 °C 10 -1 50 °C 10 -2 25 °C 10 -3 100 °C 0 10 20 30 40 Reverse Voltage - V R (V) 50 60 Typical Junction Capacitance 10-2 Junction Capacitance - C T (pF) Instantaneous Forward Current - I F 125 °C 150 °C 101 25 °C 10-3 0.0 0.1 0.2 0.3 0.4 Forward Voltage Drop - V 0.5 F (V) 0.6 50 40 30 20 10 0 10 20 30 40 50 Reverse Voltage - V R (V) 60 • 221 West Industry Court Deer Park, NY 11729-4681 Phone (631) 586 7600 Fax (631) 242 9798 • • World Wide Web - www.sensitron.com • E-mail Address - [email protected] • SS5819-1 SS5819UR-1 SENSITRON TECHNICAL DATA DATA SHEET 2038, REV. B DISCLAIMER: 1- The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product characteristics. Before ordering, purchasers are advised to contact the Sensitron Semiconductor sales department for the latest version of the datasheet(s). 2- In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment, medical equipment , and safety equipment) , safety should be ensured by using semiconductor devices that feature assured safety or by means of users’ fail-safe precautions or other arrangement . 3- In no event shall Sensitron Semiconductor be liable for any damages that may result from an accident or any other cause during operation of the user’s units according to the datasheet(s). Sensitron Semiconductor assumes no responsibility for any intellectual property claims or any other problems that may result from applications of information, products or circuits described in the datasheets. 4- In no event shall Sensitron Semiconductor be liable for any failure in a semiconductor device or any secondary damage resulting from use at a value exceeding the absolute maximum rating. 5- No license is granted by the datasheet(s) under any patents or other rights of any third party or Sensitron Semiconductor. 6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permission of Sensitron Semiconductor. 7- The products (technologies) described in the datasheet(s) are not to be provided to any party whose purpose in their application will hinder maintenance of international peace and safety nor are they to be applied to that purpose by their direct purchasers or any third party. When exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws and regulations. • 221 West Industry Court Deer Park, NY 11729-4681 Phone (631) 586 7600 Fax (631) 242 9798 • • World Wide Web - www.sensitron.com • E-mail Address - [email protected] •