B0520WS - B0530WS
0.5AMP Surface Mount Schottky Barrier Rectifiers
SOD-323F
0.094(2.40)
0.102(2.60)
Low power loss, high efficiency.
High current capability, low VF
Epitaxial construction.
Guard ring construction for transient protection
Available in lead free version
0.073(1.85)
0.069(1.75)
Features
0.016(0.4)
0.008(0.2)
0.051(1.3)
0.047(1.2)
0.006(0.15)
0.002(0.05)
0.035(0.9)
0.031(0.8)
Mechanical Data
Case: SOD-323F, plastic
Case material 鈥?UL Flammability Rating
Classification 94V-0
Moisture sensitivity: Level 1 per J-STD-020A
Polarity: Cathode Band
Terminals: Solderable per MIL-STD-202,
Method 208
Marking: Cathode Band and Type Code
Type Code: SD, SE
Weight: 0.004 grams (approx.)
Dimensions in inches and (millimeters)
Rating at 25
o
C ambient temperature unless otherwise specified.
Maximum Ratings
Type Number
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Cureent
@ T
L
=100
O
C
Non-repetitive Peak Forward Surge Current
8.3ms Single half Sine-Wave Superimposed on
Rated Load (JEDEC Method)
Power Dissipation (Note 1)
Thermal Resistance Junction to Ambient Air
(Note 1)
Operating and Storage Temperature Range
Maximum Ratings and Electrical Characteristics
Symbol
V
RRM
V
RWM
V
R
B0520WS
20
14
0.5
2
235
426
B0530WS
30
21
Units
V
V
A
A
mW
o
V
R(RMS)
I
o
I
FSM
Pd
R
胃JA
T
J
, T
STG
Symbol
V
(BR)R
I
R
V
F
Min
30
C /W
o
Electrical Characteristics
Type Number
Reverse Breakdown Voltage (Note 2)
IR=500uA
Leakage Current (Note 2)
VR=15V
VR=20V
VR=30V
Forward Voltage Drop (Note 2)
IF=0.1A
IF=0.5A
-40 to + 125
Typ
Max
C
Units
V
80
100
500
锛?/div>
0.45
58
0.36
0.47
uA
V
pF
Junction Capacitance
VR=0, f=1MHz
Cj
Notes:
1. Valid Provided that Leads are Kept at Ambient Temperature.
2. Short duration test pulse used to minimize self-heating effect.
Version: A06
1
2
