RB491D

BL Galaxy Electrical Production specification Schottky barrier diode FEATURES z Small surface mounting type. z Low reverse current and low forward voltage. z High reliability. Pb Lead-free RB491D APPLICATIONS z Schottky barrier diode. SOT-23 ORDERING INFORMATION Type No. Marking RB491D D2E Package Code SOT-23 MAXIMUM RATING @ Ta=25℃ unless otherwise specified Characteristic Symbol Limits Unit Peak reverse voltage DC Reverse Voltage Mean rectifying Current Peak forward Surge current Operating Junction Temperature Range Storage Temperature Range VRM VR IF IFSM Tj TSTG 25 20 1 3 125 -40 to +125 V V A A ℃ ℃ ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified Characteristic Symbol Min MAX UNIT Test Condition Forward Voltage Reverse Leakage Current VF IR - 0.45 200 V IF=1A μA VR=20V TYPICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified Document number: BL/SSSKC063 Rev.A www.galaxycn.com 1 BL Galaxy Electrical Schottky barrier diode Production specification RB491D Document number: BL/SSSKC063 Rev.A www.galaxycn.com 2 BL Galaxy Electrical Schottky barrier diode PACKAGE OUTLINE Plastic surface mounted package A E KB D G J H C SOLDERING FOOTPRINT Production specification RB491D SOT-23 SOT-23 Dim Min Max A 2.85 2.95 B 1.25 1.35 C 1.0Typical D 0.37 0.43 E 0.35 0.48 G 1.85 1.95 H 0.02 0.1 J 0.1Typical K 2.35 2.45 All Dimensions in mm Unit : mm PACKAGE INFORMATION Device Package Shipping BAT720 SOT-23 3000/Tape&Reel Docu...