BL Galaxy Electrical Production specification
Silicon Epitaxial Planar Diode BAV19WS/BAV20WS/BAV21WS
Document number: BL/SSSDB018 www.galaxycn.com
Rev.A 1
FEATURES Pb
Lead-free
z Fast Switching Speed.
z Surface Mount Package Ideally Suited For
Automatic Insertion
z For General Purpose Switching Applications
z High Conductance
APPLICATIONS SOD-323
z Surface mount fast switching diode
ORDERING INFORMATION
Type No. Marking Package Code
BAV19WS A8 SOD-323
BAV20WS T2 SOD-323
BAV21WS T3 SOD-323
MAXIMUM RATING @ Ta=25℃ unless otherwise specified
Characteristic Symbol BAV19WS BAV20WS BAV21WS Unit
Repetitive Peak Reverse Voltage VRRM 120 200 250 V
Working Peak Reverse Voltage
DC Reverse Voltage
VRWM
VR
100 150 200 V
RMS Reverse Voltage VR(RMS) 71 106 141 V
Forward Continuous Current IFM 400 mA
Average Rectified Output Current Io200 mA
Non-Repetitive Peak Forward Surge Current
@t=1.0 μs
@t=1.0 s
IFSM
2.5
0.5
Repetitive Peak Forward Surge Current IFRM 625 mA
Power Dissipation Pd200 mW
Thermal Resistance Junction to Ambient Air RθJA 625 ℃/W
Operating and Storage Temperature Rage Tj,TSTG -65 to+150 ℃
BL Galaxy Electrical Production specification
Silicon Epitaxial Planar Diode BAV19WS/BAV20WS/BAV21WS
Document number: BL/SSSDB018 www.galaxycn.com
Rev.A 2
ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified
Characteristic Symbol Min Max Unit Test Condition
Forward Voltage VFM - 1.0
1.25
V IF=100mA
IF=200mA
Reverse Current BAV19WS
BAV20WS
BAV21WS
IR- 0.1
0.1
0.1
μA VR=100V
VR=150V
VR=200V
Capacitance between
terminals
CT- 5 pF VR=0,f=1.0MHz
Reverse Recovery Time trr - 50 ns IF=IR=30mA,
Irr=0.1×IR,RL=100Ω
TYPICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified
BL Galaxy Electrical Production specification
Silicon Epitaxial Planar Diode BAV19WS/BAV20WS/BAV21WS
Document number: BL/SSSDB018 www.galaxycn.com
Rev.A 3
PACKAGE OUTLINE
Plastic surface mounted package SOD-323
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
SOLDERING FOOTPRINT
Unit : mm
PACKAGE INFORMATION
Device Package Shipping
BAV19WS/20WS/21WS SOD-323 3000/Tape&Reel
