SM2020D
THRU
SM20100D
Elektronische Bauelemente
VOLTAGE 20V ~ 100V
20.0 AMP Surface Mount Schottky Barrier Rectifiers
RoHS Compliant Product
A suffix of "-C" specifies halogen & lead-free
D
2
-Pack
1.6
FEATURES
+
0.3
10
+
0.5
4.5
+
0.2
.
Low forward voltage drop
.
High current capability
.
High reliability
.
High surge current capability
.
Epitaxial construction
2
1.28
2.0Max
10
+
0.5
2
1.2
+
0.2
0.8
5.08
+
0.2
0.1
0.4
2.7
+
0.2
1
3
2
Common Cathode
MECHANICAL DATA
.
Case: Molded plastic
.
Epoxy: UL 94V-0 rate flame retardant
.
Metallurgically bonded construction
.
Polarity: Color band denotes cathode end
.
Mounting position: Any
.
Weight: 1.60 grams
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25 C ambient temperature unless otherwise specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
SM2020D
SM2040D
SM2060D
TYPE NUMBER
Maximum Recurrent Peak Reverse Voltage
20
40
60
Working Peak Reverse Voltage
20
40
60
Maximum DC Blocking Voltage
20
40
60
Maximum Average Forward Rectified Current,
20.0
A
See Fig. 1
Peak Forward Surge Current, 8.3 ms single half
200
A
sine-wave superimposed on rated load
(JEDEC method)
Maximum Instantaneous Forward Voltage at 10.0A
0.55
0.65
Maximum DC Reverse Current Ta=25 C
0.15
0.3
At Rated DC Blocking Voltage Ta=100 C
22.5
45
Typical Junction Capacitance (Note 1)
700
460
Typical Thermal Resistance R JC (Note 2)
3.0
Operating Temperature Range T
J
-50 ~ +150
Storage Temperature Range T
STG
-65 ~ +175
NOTES:
1. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2. Thermal Resistance Junction to Ambient Vertical PC Board Mounting 0.5"(12.7mm) Lead Length.
O
O
O
5.0
1
3
+
0.3
SM20100D
100
100
100
UNITS
V
V
V
0.83
0.05
7.5
280
V
mA
pF
/W
http://www.SeCoSGmbH.com/
01-Jun-2002 Rev. A
Any changing of specification will not be informed individual
Page 1 of 2
SM2020D
THRU
SM20100D
Elektronische Bauelemente
VOLTAGE 20V ~ 100V
20.0 AMP Surface Mount Schottky Barrier Rectifiers
RATING AND CHARACTERISTIC CURVES (SM2020D THRU SM20100D)
FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT,(A)
FIG.2-TYPICAL FORWARD
CHARACTERISTICS
12
M2
0
SM
2
02
10
50
INSTANTANEOUS FORWARD CURRENT,(A)
8
0D
206
SM
0D~
202
SM
0D
010
SM2
6
4
2
0
0
20
40
60
80
SM
20
6
10
5.0
0D
SM
2
01
00
D
1.0
Tj=25 C
Pulse Width 300us
1% Duty Cycle
100
120
140
160
180
200
CASE TEMPERATURE,( C)
FIG.3-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
250
0.1
PEAK FORWARD SURGE CURRENT,(A)
200
.01
.1
.3
.5
0D
~S
40
D
.7
.9
1.1
1.3
1.5
FORWARD VOLT
AGE,(V)
150
Tj=25 C
8.3ms Single Half
Sine Wave
0D~
SM
204
100
SM
206
0D~
SM
202
JEDEC method
0D
50
SM
201
00D
FIG.5 - TYPICAL REVERSE
0
1
5
10
50
100
CHARACTERISTICS
100
NUMBER OF CYCLES AT 60Hz
FIG.4-TYPICAL JUNCTION CAPACITANCE
2800
2400
2000
1600
SM
202
JUNCTION CAPACITANCE,(pF)
REVERSE LEAKAGE CURRENT, (mA)
10
1.0
Tj=75 C
1200
SM2
0
60D
0D~
Tj=25 C
SM
204
0D
.1
800
400
0
SM20
100D
.01
.05
.1
.5
1
5
10
50
100
.01
0
20
40
60
80
100 120 140
REVERSE VOLTAGE,(V)
PERCENT OF RATED PEAK REVERSE VOLT
AGE,(%)
http://www.SeCoSGmbH.com/
01-Jun-2002 Rev. A
Any changing of specification will not be informed individual
Page 2 of 2