MCC
Features
omponents
21201 Itasca Street Chatsworth
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RB400D
THRU
RB411D
•
•
•
Low Turn-on Voltage
Fast Switching
PN Junction Guard Ring for Transient and ESD Protection
0.5 Amp Surface Mount
Schottky Barrier Diode
Mechanical Data
•
•
•
•
•
Case :SOT-346,Molded Plastic
Terminals :Solderable per MIL-STD-202,Method 208
Polarity :See Diagrams Below
Weight :0.008 grams (approx)
Mountion Position :Any
S
2
20 to 40 Volts
SOT-346
A
L
3
1
Maximum Ratings
•
•
Operating Temperature: -25°C to +125°C
Storage Temperature: -50°C to +125°C
MCC
Catalog
Number
RB411 D
RB400 D
Device
Marking
Maximum
Recurrent
Peak Reverse
Voltage
20V
40V
Maximum
RMS
Voltage
14V
28V
Maximum
DC
Blocking
Voltage
20V
40V
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
05T
05F
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
Current
Peak Forward Surge
Current
Maximum Forward
Voltage Drop Per
Element
RB411D
RB400D
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
I
F(AV)
I
FSM
0.5A
3A
T
A
=
90°C
8.3ms, half sine
Suggested Solder
Pad Layout
.031
.800
V
F
0.45V
0.53V
100µΑ
4.0mA
I
FM
= 0.5A
T
J
= 25°C
T
J
= 25°C
T
J
= 100°C
.039
1.000
0.098-0.118
2.5-3.0
.094
2.400
inches
mm
I
R
.037
.950
.037
.950
*Pulse Test: Pulse Width 300µsec, Duty Cycle 1%
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MCC
RB400D thru RB411D
RATING AND CHARACTERISTIC CURVES
FIG.1-TYPICAL FORWARD
CHARACTERISTICS
AVERAGE FORWARD CURRENT,(A)
FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE
10
0.6
0.5
0.4
0.3
0.2
0.1
0
0
20
40
60
80
100
120
140
160
180
200
Single Phase
Half Wave 60Hz
Resistive Or Inductive Load
INSTANTANEOUS FORWARD CURRENT,(A)
1.0
41
1
0.5
0.1
Tj=25 C
Pulse Width 300us
1% Duty Cycle
40
0
AMBIENT TEMPERATURE ( C)
0.01
.001
.1
.2
.3
.4
.5
.6
.7
.8
FIG.4-TYPICAL JUNCTION CAPACITANCE
175
150
125
100
75
FORWARD VOLT
AGE,(V)
FIG.3 - TYPICAL REVERSE
CHARACTERISTICS
100
JUNCTION CAPACITANCE,(pF)
50
25
REVERSE LEAKAGE CURRENT, (mA)
10
0
.01
.05
.1
.5
1
5
10
50
100
REVERSE VOLTAGE,(V)
1.0
Tj=75 C
.1
Tj=25 C
.01
0
20
40
60
80
100 120 140
PERCENTAGE RATED PEAK REVERSE VOL
TAGE
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