BL Galaxy Electrical Production specification
Schottky Barrier Diode B5817WS-B5819WS
Document number: BL/SSSKB009 www.galaxycn.com
Rev.A 1
FEATURES Pb
Lead-free
z Extremely low VF.
z Low stored change,majority carrier
conduction.
z Low power loss/high efficient
APPLICATIONS
z For Use In Low Voltage, High Frequency Inverters. SOD-323
z Free Wheeling, And Polarity Protection Applications.
ORDERING INFORMATION
Type No. Marking Package Code
B5817WS SJ SOD-323
B5818WS SK SOD-323
B5819WS SL SOD-323
MAXIMUM RATING @ Ta=25℃ unless otherwise specified
Parameter symbol B5817WS B5818WS B5819WS Unit
Non-Repetitive Peak reverse voltage VRM 20 30 40 V
Peak repetitive Peak reverse voltage
Working Peak Reverse voltage
DC Reverse Voltage
VRRM
VRWM
VR
20 30 40 V
RMS Reverse Voltage VR(RMS) 14 21 28 V
Average Rectified output Current Io1 A
Peak forward surge current@=8.3ms IFSM 25 A
Repetitive Peak Forward Current IFRM 625 mA
Power Dissipation Pd250 mW
Thermal Resistance Junction to Ambient RθJA 500 ℃/W
Storage temperature TSTG -65~+150 ℃