RB751S-40DP
40 Volts
Schottky Barrier Diode
Features
•Small surface mounting type
•Low reverse current and low forward voltage
Maximum Ratings
Symbol Rating Rating Unit
VRM Peak Reverse Voltage 40 V
VR(RMS) RMS ReverseVoltage 28 V
IO Mean Rectifying Current 30 mA
PdPower Dissipation 100 mW
RthJA
Thermal Resistance from Junction to Ambient 1000 к/W
Electrical Characteristics @ 25OC Unless Otherwise Specified
Symbol Parameter Min Typ Max Units
OFF CHARACTERISTICS
VFForward Voltage
(IF=1mAdc) --- --- 0.37 Vdc
IRReverse Current
(VR=30Vdc) --- --- 0.5 µAdc
CTCapacitance between Terminals
(VR=1V, f=1MHz) --- 2 --- pF
omponents
20736 Marilla Street Chatsworth
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Revision: D
2017/01/01
•High reliability
xCase Material: Molded Plastic. UL Flammability
Classification Rating 94V-0 and MSL Rating 1
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•Lead Free Finish/RoHS Compliant ("P" Suffix
designates RoHS Compliant. See ordering information)
•Marking: 5
•Halogen free available upon request by adding suffix "-HF"
TJJunction Temperature 125 к
TSTG Storage Temperature -55 to +125 к
V(BR) Reverse Breakdown Voltage
(IR=1mA) 40 --- --- Vdc
A
B
E
D
0201
H
J
E
G
INCHES MM
DIM MIN MAX
MIN MAX
NOTE
A 0.011 0.015 0.27 0.37
B 0.022 0.026
0.57 0.67
D 0.011 0.013 0.275 0.34
E 0.005 0.008 0.125 0.1950.0
H 0.001 REF. 0.030 REF.
J 0.014 0.017 0.365 0.435
K0.002REF. 0.050REF.
G 0.009 0.012 0.225 0.2950.0
SUGGESTED SOLDER
PAD LAYOUT
0.22mm
0.20mm
0.40mm
0.36mm
E
E
H
J
K
GG
0.22mm
TOP VIEW
SIDE VIEW
BOTTOM VIEW
DIMENSIONS
IFSM Non-Repetitive Peak forward Surge 200 mA
Current@t=8.3ms, half sine wave
FRONTSIDE
‐
+
Referenced
Notch
Referenced
Notch
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RB751S-40DP
Revision:
D
2017/01/01
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0 5 10 15 20 25 30 35 40
1E-3
0.01
0.1
1
10
100
0 25 50 75 100 125
0
20
40
60
80
100
120
140
0.0 0.2 0.4 0.6 0.8 1.0
0.01
0.1
1
10
100
0 5 10 15 20
0
1
2
3
4
REVERSE VOLTAGE VR (V)
REVERSE CURRENT IR (μA)
Ta
Ta
Reverse Characteristics
POWER DISSIPATION PD (mW)
AMBIENT TEMPERATURE Ta
Power Derating Curve
Ta=100oC
Ta=25oC
Forward Characteristics
FORWARD CURRENT IF (mA)
FORWARD VOLTAGE VF (V)
CAPACITANCE BETWEEN TERMINALS
CT (pF)
REVERSE VOLTAGE VR (V)
Ta
f=1MHz
Capacitance Characteristics
=100oC
=25oC
=25oC
(oC )
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Ordering Information
Device Packing
(Part Number)-TP Tape&Reel:10Kpcs/Reel
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make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components
Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express written
approval of Micro Commercial Components Corporation.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
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problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
Note : Adding "-HF" suffix for halogen free, eg. Part Number-TP-HF
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