RB521S-30
200 mA
Schottky Barrier Diode
30 Volts
Features
High Reliability
Low Reverse Current and Low Forward Voltage.
Small Surface Mount Type
Maximum Ratings
Symbol Rating Rating Unit
VR DC Reverse Voltage 30 V
IO Mean Rectifying Current 200 mA
IFSM Peak Forward Surge Current* 1 A
TJ Junction Temperature 125 к
TSTG Storage Temperature -40 to +125 к
Electrical Characteristics @ 25OC Unless Otherwise Specified
Symbol Parameter Min Typ Max Units
VFForward Voltage
(IF=200mAdc) --- --- 0.5 Vdc
IRReverse Current
(VR=10Vdc) --- --- 30 uAdc
SOD-523
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20736 Marilla Street Chatsworth
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MCC
www.mccsemi.com
Revision: B 2012/04/11
TM
Micro Commercial Components
xMarking :C
1 of 3
Lead Free Finish/RoHS Compliant("P" Suffix
designates RoHS Compliant. See ordering information)
DIMENSIONS
INCHES MM
DIM MIN MAX MIN MAX NOTE
A .059 .067 1.50 1.70
B .043 .051 1.10 1.30
C .030 .033 0.75 0.85
D .001 .003 0.01 0.07
E .010 .014 0.25 0.35
F .003 .006 0.08 0.15
G .020 .028 0.50 0.70
H .020 .031 0.51 0.77
A
B
E
C
H
G
DF
Epoxy meets UL 94 V-0 flammability rating
Moisture Sensitivity Level 1
z
zz
zElectrical characteristic curves (Ta=25°C)
1µ
10µ
100µ
1m
10m
100m
1
FORWARD CURRENT : I
F
(A)
FORWARD VOLTAGE : V
F
(V)
0 0.1 0.2 0.3 0.4 0.5 0.6
C
°
5
2
1
=
a
T
C
°
5
7
C
°
5
2
C
°
5
2
Fig. 1 Forward characteristics
10n
100n
1µ
10µ
100µ
1m
10m
REVERSE CURRENT : I
R
(A)
REVERSE VOLTAGE : V
R
(V)
0102030
Ta=125°C
75°C
25°C
25°C
Fig. 2 Reverse characteristics
02468101214
1
2
5
10
20
50
100
f=1MHz
Ta=25˚C
REVERSE VOLTAGE : V
R
(V)
CAPACITANCE BETWEEN TERMINALS : C
T
(
pF)
Fig. 3 Capacitance between
terminals characteristics
0
0
20
40
60
80
100
25 50 75 100 125
Io CURRENT (%)
AMBIENT TEMPERATURE : Ta (°C)
Fig. 4 Derating curve
(mounting on glass epoxy PCBs)
MCC TM
Micro Commercial Components
RB521S-30
Revision: B 2012/04/11
www.mccsemi.com
2 of 3
MCC
Revision: B 2012/04/11
TM
Micro Commercial Components
www.mccsemi.com
3 of 3
2
Device Packing
Part Number-TP Tape&Reel: 8Kpcs/Reel
Ordering Information :
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