BL Galaxy Electrical Production specification
Schottky Barrier Diode BAT54WS
Document number: BL/SSSKB015 www.galaxycn.com
Rev.A 1
FEATURES
z Low turn-on voltage. Pb
Lead-free
z Fast switching.
z Ultra-small surface mount package.
z PN junction guard ring for transient and ESD protection.
APPLICATIONS
z Schottky barrier detector and switching diodes. SOD-323
ORDERING INFORMATION
Type No. Marking Package Code
BAT54WS L9 SOD-323
MAXIMUM RATING @ Ta=25℃ unless otherwise specified
Parameter Symbol Limits Unit
Non-Repetitive Peak reverse voltage VRM 30 V
DC Reverse Voltage VR21 V
Average Rectified Output Current IO100 mA
Forward continuous Current IF200 mA
Repetitive peak Forward Current IFRM 300 mA
Forward Surge Current IFSM 600 mA
Power Dissipation Pd200 mW
Thermal resistance,junction to ambient
air RθjA 625 ℃/W
Junction temperature Tj125 ℃
Storage temperature range Tstg -65-150 ℃
ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified
BL Galaxy Electrical Production specification
Schottky Barrier Diode BAT54WS
Document number: BL/SSSKB015 www.galaxycn.com
Rev.A 2
Parameter Symbol Conditions Min. Typ. Max. Unit
Reverse Breakdown Voltage V(BR)R IR=100μA 30 V
VF1 IF=0.1mA 240 mV
VF2 IF=1.0mA 320 mV
VF3 IF=10mA 400 mV
VF4 IF=30mA 500 mV
Forward voltage
VF5 IF=100mA 1000 mV
Reverse current IRVR=25v 2.0 μA
Reverse recovery time trr
IF=10mA,IR=10mA
to 1mA RL=100Ω 5.0 ns
Capacitance between
terminals CTVR=0,f=1MHz 10 pF
TYPICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified
BL Galaxy Electrical Production specification
Schottky Barrier Diode BAT54WS
Document number: BL/SSSKB015 www.galaxycn.com
Rev.A 3
PACKAGE OUTLINE
Plastic surface mounted package SOD-323
SOLDERING FOOTPRINT
Unit : mm
PACKAGE INFORMATION
Device Package Shipping
BAT54WS SOD-323 3000/Tape&Reel
SOD-323
Dim Min Max
A 1.275 1.325
B 1.675 1.725
C 0.9 Typical
D 0.25 0.35
E 0.27 0.37
H 0.02 0.1
J 0.1 Typical
K 2.6 2.7
All Dimensions in mm
E
K
H
D
C
B
A
J
