RB520S40
SURFACE MOUNT SCHOTTKY BARRIER DIODE
VOLTAGE
FEATURES
• Low Forward Voltage Drop
• Guard Ring Construction for Transient Protection
• Negligible Reverse Recovery Time
• Low Reverse Capacitance
• Ultra-Small Mount Package
•
Lead free in comply with EU RoHS
2011/65/EU
directives.
•
Green molding compound as per IEC61249 Std. . (Halogen Free)
0.034(0.85)
0.029(0.75)
0.050(1.25)
0.045(1.15)
0.014(0.35)
0.009(0.25)
0.026(0.65)
0.021(0.55)
SOD-523
Unit
：
inch(mm)
MECHANICAL DATA
• Case: SOD-523, Plastic
• Terminals: Solderable per MIL-STD-750, Method 2026
• Appox Weight : 0.0014 grams
• Marking : 22
0.067(1.70)
0.059(1.50)
0.006(0.15)
0.002(0.05)
0.20 MIN.
1
2
Cathode
Anode
MAXIMUM RATINGS@T
A
=25
o
C unless otherwise specified
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Continuous Current (Note 1)
Non-Repetitive Peak Forward Surge Current@t<1.0s
Symbol
V
RRM
V
RWM
V
R
V
R
(
RMS
)
I
FM
I
FSM
Value
40
28
250
1.0
Unit
V
V
mA
A
THERMAL CHARACTERISTICS@T
A
=25
o
C unless otherwise specified
Characteristic
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Notes : 1.Part mounted on FR-4 board with recommended pad layout
Symbol
P
D
R
ΘJA
T
J
,T
STG
Value
150
667
-55 to +125
Unit
mW
o
C/W
o
C
2.Short duration pulse te st used so as to minimize self-heating effect
REV.0.0-AUG.14.2008
PAGE . 1
RB520S40
ELECTRICAL CHARACTERISTICS@T
A
=25
o
C unless otherwise specified
Characteristic
Reverse Breakdown Voltage (Note 2)
Forward Voltage Drop
Peak Reverse Current (Note 2)
Total Capacitance
Reverse Recovery Time
Test Conditions
I
R
=10
µA
I
F
=20mA
I
F
=200mA
V
R
=30V
V
R
=10V
V
R
=0V,f=1.0MHz
I
F
=I
R
=200mA,
I
RR
=0.1 x I
R
,R
L
=100
Ω
Symbol
V
BR
(
R
)
V
F
I
R
C
T
T
RR
Min
40
-
-
-
-
Typ
-
-
-
50
10
Max
-
0.37
0.60
5
1
-
-
Unit
V
V
µA
pF
ns
REV.0.0-AUG.14.2008
PAGE . 2
RB520S40
MOUNTING PAD LAYOUT
SOD-523
Unit
：
inch(mm)
0.016
(0.40)
0.039
(1.00)
0.016
(0.40)
ORDER INFORMATION
• Packing information
T/R - 12K per 13" plastic Reel
T/R - 5K per 7" plastic Reel
REV.0.0-AUG.14.2008
0.016
(0.40)
PAGE . 3
RB520S40
Part No_packing code_Version
RB520S40_R1_00001
RB520S40_R2_00001
For example :
RB500V-40_R2_00001
Part No.
Serial number
Version code means HF
Packing size code means 13"
Packing type means T/R
Packing Code
XX
Packing type
Tape and Ammunition Box
(T/B)
Tape and Reel
(T/R)
Bulk Packing
(B/P)
Tube Packing
(T/P)
Tape and Reel (Right Oriented)
(TRR)
Tape and Reel (Left Oriented)
(TRL)
FORMING
1
st
Code
A
R
B
T
S
L
F
Packing size code
N/A
7"
13"
26mm
52mm
PANASERT T/B CATHODE UP
(PBCU)
PANASERT T/B CATHODE DOWN
(PBCD)
Version Code
XXXXX
2
nd
Code
HF or RoHS
1
st
Code 2
nd
~5
th
Code
0
1
2
X
Y
U
D
HF
RoHS
0
1
serial number
serial number
REV.0.0-AUG.14.2008
PAGE . 4
RB520S40
Disclaimer
•
Reproducing and modifying information of the document is prohibited without permission
from Panjit International Inc..
•
Panjit International Inc. reserves the rights to make changes of the content herein the
document anytime without notification. Please refer to our website for the latest
document.
•
Panjit International Inc. disclaims any and all liability arising out of the application or use of
any product including damages incidentally and consequentially occurred.
•
Panjit International Inc. does not assume any and all implied warranties, including warranties
of fitness for particular purpose, non-infringement and merchantability.
•
Applications shown on the herein document are examples of standard use and operation.
Customers are responsible in comprehending the suitable use in particular applications.
suitable for the specified use without further testing or modification.
Panjit International Inc. makes no representation or warranty that such applications will be
•
The products shown herein are not designed and authorized for equipments requiring high
level of reliability or relating to human life and for any applications concerning life-saving
or life-sustaining, such as medical instruments, transportation equipment, aerospace
machinery et cetera. Customers using or selling the products for use in such applications
se
do so at their own risk and agree to fully indemnify Panjit International Inc. for any damages
resulting from such improper use or sale.
•
Since Panjit uses lot number as the tracking base, please provide the lot number for tracking
when complaining.
REV.0.0-AUG.14.2008
PAGE . 5
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