SM820C
THRU
SM8100C
Elektronische Bauelemente
VOLTAGE 20V ~ 100V
8.0 AMP Surface Mount Schottky Barrier Rectifiers
A suffix of "-C" specifies halogen & lead-free
DO-214AB (SMC)
FEATURES
.124(3.15)
.108(2.75)
.280(7.11)
.260(6.60)
.245(6.22)
.220(5.59)
.
Low forward voltage drop
.
High current capability
.
High reliability
.
High surge current capability
.
Epitaxial construction
.
RoHS Compliant Product
MECHANICAL DATA
.012(0.31)
.006(0.15)
.103(2.62)
.079(2.00)
.050(1.27)
.030(0.76)
.008
MAX.
(.203)
.320(8.13)
.305(7.75)
.
Case: Molded plastic
.
Epoxy: UL 94V-0 rate flame retardant
.
Metallurgically bonded construction
.
Polarity: Color band denotes cathode end
.
Mounting position: Any
.
Weight: 1.10 grams
Dimensions in inches and (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%.
TYPE NUMBER
SM820C
SM840C
SM860C
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,
8.
0
See Fig. 1
Peak Forward Surge Current, 8.3 ms Single Half
150
Sine-Wave Superimposed on Rated Load
(JEDEC Method)
Maximum Instantaneous Forward Voltage at 8.0A
0.55
0.65
Maximum DC Reverse Current Ta=25 C
0.3
0.15
At Rated DC Blocking Voltage Ta=100 C
45
22.5
Typical Junction Capacitance (Note 1)
380
Typical Thermal Resistance R JC (Note 2)
10
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
SM8100C
100
100
100
UNITS
V
V
V
A
A
0.83
0.05
7.5
V
mA
pF
/W
http://www.SeCoSGmbH.com/
04-Jul -2007 Rev. B
Any changing of specification will not be informed individual
Page 1 of 2
SM820C
THRU
SM8100C
Elektronische Bauelemente
VOLTAGE 20V ~ 100V
8.0 AMP Surface Mount Schottky Barrier Rectifiers
n
RATING AND CHARACTERISTIC CURVES (SM820C THRU SM8100C)
FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT,(A)
FIG.2-TYPICAL FORWARD
CHARACTERISTICS
9.0
8.0
80
INSTANTANEOUS FORWARD CURRENT,(A)
84
0C
SM
7.0
86
SM
SM
8.0
3.0
86
0C
5.0
4.0
82
0C
~S
6.0
15
8
SM
C~
20
SM
84
M
M
~S
0C
0
81
0C
0C
00
81
M
S
C
0
20
40
60
80
100
120
140
160
180
200
AMBIENT TEMPERATURE ( C)
FIG.3-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
PEAK FORWARD SURGE CURRENT ,(A)
150
Tj=25 C
Pulse Width 300us
1% Duty Cycle
0.1
120
.01
.1
.3
.5
.7
.9
1.1
1.3
1.5
90
Tj=25 C
8.3ms Single Half
Sine Wave
JEDEC method
FORWARD VOLT
AGE,(V)
60
30
FIG.5 - TYPICAL REVERSE
0
1
5
10
50
100
CHARACTERISTICS
100
NUMBER OF CYCLES AT 60Hz
FIG.4-TYPICAL JUNCTION CAPACITANCE
350
300
250
200
150
100
50
0
JUNCTION CAPACITANCE,(pF)
REVERSE LEAKAGE CURRENT, (mA)
10
1.0
Tj=75 C
.1
T j=25 C
.01
.05
.1
.5
1
5
10
50
100
.01
0
20
40
60
80
100 120 140
REVERSE VOLTAGE,(V)
PERCENTAGE RATED PEAK REVERSE VOL
TAGE
http://www.SeCoSGmbH.com/
04-Jul-2007 Rev. B
Any changing of specification will not be informed individual
Page 2 of 2
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