SS420
4A Schottky Rectifier Diodes
Features
•
•
•
•
•
•
Lead Free Finish/RoHS Compliant(Note 1) ("P" Suffix designates
RoHS Compliant. See ordering information)
Epoxy meets UL 94 V-0 flammability rating
Moisture Sensitivity Level 1
For Surface Mount Applications
Easy Pick And Place
High Temp Soldering: 260°C for 10 Seconds At Terminals
DO-214AB
(SMC) (LEAD FRAME)
A
B
Mechanical Data
•
•
•
C
Operating Temperature: -55°C to +150°C
Storage Temperature: -55°C to +150°C
Maximum Thermal Resistance; 11 °C/W Junction To Lead
F
H
D
G
MCC
Catalog
Number
Device
Marking
SS420
SS420
Maximum
Recurrent
Peak Reverse
Voltage
200V
Maximum
RMS
Voltage
140V
Maximum
DC
Blocking
Voltage
200V
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
Current
Peak Forward Surge
Current
Maximum
Instantaneous
Forward Voltage
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
IF(AV)
4.0A
TL = 70°C
IFSM
100A
8.3ms, half sine
VF
.86V
IFM = 4.0A;
TJ = 25°C
IR
0.5mA
TJ = 25°C
E
DIMENSIONS
DIM
A
B
C
D
E
F
G
H
INCHES
MIN
.260
.220
.006
.030
.305
.079
.108
.002
MM
MIN
6.60
5.59
0.15
0.76
7.75
2.00
2.75
0.050
MAX
.280
.245
.012
.060
.320
.103
.128
.008
SUGGESTED SOLDER
PAD LAYOUT
0.190
0.125”
0.070”
Notes: 1. High Temperature Solder Exemption Applied, see EU Directive Annex Notes 7.
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MAX
7.11
6.22
0.31
1..52
8.13
2.62
3.25
0.203
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NOTE
SS420
4A Schottky Rectifier Diodes
1000
C, CAPACITANCE (pF)
IF, FORWARD CURRENT (A)
100
10
150°C
25°C
100°C
1
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
100
10
1
1.1 1.2
0
20
40
VF, INSTANTANEOUS VOLTAGE (V)
1.0E−01
IR, MAXIMUM REVERSE CURRENT (A)
1E−2
IR, REVERSE CURRENT (A)
100 120 140 160 180 200
Figure 2. Typical Capacitance
1E−1
1.0E−02
150°C
1E−3
1E−4
TC = 150°C
1.0E−03
100°C
1E−5
TC = 25°C
1.0E−04
1E−6
1E−7
1.0E−05
25°C
1E−8
0
20
40
60
80
100 120 140 160 180 200
VR, REVERSE VOLTAGE (V)
1.0E−06
0
20
40
60
80
100
120 140 160 180 200
VR, REVERSE VOLTAGE (V)
Figure 4. Maximum Reverse Current
Figure 3. Typical Reverse Current
WARD CURRENT (A)
80
VR, REVERSE VOLTAGE (V)
Figure 1. Typical Forward Voltage
1E−9
60
7
6
5
4
3
2
0
0
20
40
60
, AVERAGE FOR
IF
1
80
100
120
140
160
TL, LEAD TEMPERATURE (°C)
Figure 5. Derating Curve
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