B0520WS/B0530WS/B0540WS
Schottky Barrier Diode
SOD-323
Features
Low forward voltage drop. Guard ring construction f...
B0520WS/B0530WS/B0540WS
Schottky Barrier Diode
SOD-323
Features
Low forward voltage drop. Guard ring construction for transient Protection. High conductance.
Applications
surface mount
schottky barrier rectifier.
Ordering Information
Dimensions in inches and (millimeters)
Type No.
Marking
Package Code
B0520LWS B0530WS B0540WS
SD SOD-323 SE SOD-323 SF SOD-323
MAXIMUM RATING @ Ta=25℃ unless otherwise specified
Characteristic
Symbol B0520WS B0530WS B0540WS Unit
Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Reverse Voltage
VRRM VRWM VR
20
30 40 V
RMS Reverse Voltage
Average Rectified Output Current Non-Repetitive Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load Power Dissipation Typical Thermal Resistance Junction to Ambient Operating and Storage Temperature Range Voltage Rate of Change
VR(RMS) 14 IO 0.5
21
IFSM
5.5
Pd RθjA Tj,Tstg dv/dt
250 244 -65 to +125 1000
28 V A
A
mW ℃/W ℃ V/μs
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B0520WS/B0530WS/B0540WS
Schottky Barrier Diode
ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified
Characteristic Minimum Reverse Breakdown Voltage Maximum Forward Voltage Drop
Maximum Leakage Current
Reverse Recovery Time Junction Capacitance
Symbol V(BR)R VFM
IRM
trr CJ
B0520LW 20 0.300 0.385 75 250 -
4
170
B0530W 30 0.375 0.430 20 130 -
B0540W 40 0.510 0.620 10 20
Unit V V
μA
ns
pF
Test Conditions IR= 250μA IR= 130μA IR= 20μA IF = 0.1A, IF = 0.5A, IF ...