器件名称:
1N4942
功能描述:
FAST RECOVERY RECTIFIERS
文件大小:
36.64KB 共2页
简 介:
SENSITRON SEMICONDUCTOR TECHNICAL DATA DATA SHEET 5109, REV - 1N4942 to 1N4948 SJ SX SV FAST RECOVERY RECTIFIERS MAX. RATINGS / ELECTRICAL CHARACTERISTICS RATING Peak Inverse Voltage (PIV) 1N4942 1N4944 1N4946 1N4947 1N4948 Average DC Output Current (Io) Peak Single Cycle Surge Current (Ifsm) Operating and Storage Temp. (Top & Tstg) Maximum Forward Voltage (Vf) Maximum Instantaneous Reverse Current At Rated (PIV) Reverse Recovery Time (trr) 1N4942 1N4944 1N4946 1N4947 1N4948 Thermal Resistance (θJL) All ratings are at TA = 25oC unless otherwise specified. MIN TYP MAX 200 400 600 800 1000 1.0 15 UNIT CONDITIONS - - - Vdc TA = +55 oC tp = 8.3 ms Single Half Cycle Sine Wave, Superimposed On Rated Load If = 1A (300 μsec pulse, duty cycle < 2%) TA = 25° C TA = 100° C - - Amps Amps(pk) -65 - +175 1.3 1.0 200 °C Volts - - μAmps If = 0.5A, Ir = 1.0A, Irr = 0.25A 150 150 250 250 500 Nsec d = 0.375” - - 38 ° C/W 221 West Industry Court Deer Park, NY 11729 (631) 586 7600, FAX 631 242 9798 World Wide Web - www.sensitron.com E-mail Address - sales@sensitron.com SENSITRON SEMICONDUCTOR TECHNICAL DATA DATA SHEET 5109, REV - 1N4942 to 1N4948 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……
