MCC
Features
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omponents 21201 Itasca Street Chatsworth !"# $
% ...
MCC
Features
omponents 21201 Itasca Street Chatsworth !"# $
% !"#
RB421D
Low VF ( VF=0.45V Typ at 100mA ) High reliability Small surface mounting type ( SMD3 )
0.1 Amp Surface Mount
Schottky Barrier Diode
Mechanical Data
Case :SOT-346,Molded Plastic Low power rectification Silicon epitaxial planar
L A
40 Volts
SOT-346
Maximum Ratings
Operating Junction Temperature: 125°C Storage Temperature: -40°C to +125°C
MCC Catalog Number RB421D Device Marking Maximum Recurrent Peak Reverse Voltage 40V Maximum RMS Voltage 28V Maximum DC Blocking Voltage 40V
S
2
3 1
B
3
CATHODE
2
ANODE
D G C H
DIMENSIONS INCHES DIM A B C D G H J K L S MIN .106 .051 .039 .014 .067 .000 .004 .008 .049 .089 MAX .122 .067 .051 .020 .091 .004 .010 .024 .065 .118 MIN 2.70 1.30 1.00 0.35 1.70 0.00 0.10 0.20 1.25 2.25 MM MAX 3.10 1.70 1.30 0.50 2.30 0.10 0.26 0.60 1.65 3.00 NOTE
J K
D3C
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward Current Peak Forward Surge Current Maximum Forward Voltage RB421D Maximum DC Reverse Current At Rated DC Blocking Voltage IF(AV) IFSM 0.1A 1.0A TA = 25°C 8.3ms, half sine
Suggested Solder Pad Layout
.031 .800 .039 1.000 0.098-0.118 2.5-3.0 .094 2.400 inches mm
0.55V VF 0.34V 30µΑ
I FM = 100mA IFM = 10mA TA = 25°C TA = 25°C VR=10V
IR
.037 .950 .037 .950
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MCC
RB421D
!Electrical characteristic curves (Ta = 25°C)
CAPACITANCE BETWEEN...
