B0520WS(Old_V) 查看數據表（PDF） - TSC Corporation
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B0520WS Datasheet PDF : 2 Pages
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B0520WS THRU B0530WS
0.5A Surface Mount Schottky Barrier Rectifier
Voltage Range
20 to 30 Volts
235m Watts Power Dissipation
Features
SOD-323F
Low forward voltage drop
Guard ring construction for transient protection
High conductance
Available in lead free version
Mechanical Data
Case: SOD-323F, plastic
Case material – UL Flammability Rating
Classification 94V-0
Moisture sensitivity: Level 1 per J-STD-020A
Polarity: Cathode Band
Terminals: Solderable per MIIL-STD-202,
Method 208
Marking: Cathode Band and Type Code
Type Code: SD, SE
Weight: 0.004 grams (approx.)
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)
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25℃ambient temperature unless otherwise specified.
Maximum Ratings
Type Number
Symbol B0520WS
B0530WS
Peak Repetitive Reverse Voltage
VRRM
Working Peak Reverse Voltage
VRWM
DC Blocking Voltage
VR
RMS Reverse Voltage
VR(RMS)
Average Rectified Cureent @ TL=100 OC
Io
Non-repetitive Peak Forward Surge Current
8.3ms Single half Sine-Wave Superimposed on IFSM
Rated Load (JEDEC Method)
Power Dissipation (Note 1)
Pd
20
30
14
21
0.5
2
235
Thermal Resistance Junction to Ambient Air
(Note 1)
Operating and Storage Temperature Range
Electrical Characteristics
Type Number
RθJA
TJ, TSTG
Symbol
426
-40 to + 125
Min
Typ
Max
Reverse Breakdown Voltage (Note 2) V(BR)R
30
IR=500uA
Leakage Current (Note 2) VR=15V
VR=20V
IR
-
VR=30V
-
-
80
-
100
500
Forward Voltage Drop (Note 2) IF=0.1A
IF=0.5A
VF
-
-
0.36
0.45
0.47
Junction Capacitance VR=0, f=1MHz
Cj
-
58
-
Notes: 1. Valid Provided that Leads are Kept at Ambient Temperature.
2. Short duration test pulse used to minimize self-heating effect..
Units
V
V
A
A
mW
OC /W
OC
Units
V
uA
V
pF
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