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SM820B Datasheet Preview

SM820B Datasheet

8.0 AMP Surface Mount Schottky Barrier Rectifiers

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Elektronische Bauelemente
SM820B THRU SM8100B
VOLTAGE 20V ~ 100V
8.0 AMP Surface Mount Schottky Barrier Rectifiers
A suffix of "-C" specifies halogen & lead-free
DO-214AA (SMB)
FEATURES
. RoHS Compliant Product
. Low forward voltage drop
. High current capability
. High reliability
. High surge current capability
. Epitaxial construction
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: 0.70 grams
.083(2.11)
.075(1.91)
.096(2.44)
.083(2.13)
.050(1.27)
.030(0.76)
.185(4.70)
.160(4.06)
.155(3.94)
.130(3.30)
.012(0.31)
.006(0.15)
(..020083)MAX.
.220(5.59)
.200(5.08)
Dimens ions in inches and (millimeters )
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25 CO ambient temperature unless otherwise specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
TYPE NUMBER
SM820B
SM840B
SM860B
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,
See Fig. 1
8.0 A
Peak Forward Surge Current, 8.3 ms single half Sine-wave
superimposed on rated load (JEDEC method)
150 A
Maximum Instantaneous Forward Voltage at 8.0A
0.58 0.69
Maximum DC Reverse Current Ta=25
0.3 0.15
At Rated DC Blocking Voltage Ta=100
45 22.5
Typical Junction Capacitance (Note 1)
Typical Thermal Resistance RșJC (Note 2)
250
35
Operating Temperature Range TJ
-50 ~ +150
Storage Temperature Range TSTG
-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.
SM8100B
100
100
100
UNITS
V
V
V
0.83 V
0.05
7.5
mA
pF
к /W
к
к
http://www.SeCoSGmbH.com/
04-Jul-2007 Rev. D
Any changing of specification will not be informed individual
Page 1 of 2




SeCoS

SM820B Datasheet Preview

SM820B Datasheet

8.0 AMP Surface Mount Schottky Barrier Rectifiers

No Preview Available !

Elektronische Bauelemente
SM820B THRU SM8100B
VOLTAGE 20V ~ 100V
8.0 AMP Surface Mount Schottky Barrier Rectifiers
RATING AND CHARACTERISTIC CURVES (SM820B THRU SM8100B )
FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE
8.0
6.5
5.0
3.5
2.0
0.5
0
0 20 40 60 80 100 120 140 160 180 200
AMBIENT TEMPERATURE,(OC)
FIG.3-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
150
120
90
Tj=25 CO
8.3ms Single Half
Sine Wave
60 JEDEC method
30
0
1
5 10
50 100
NUMBER OF CYCLES AT 60Hz
700
600
500
400
300
200
100
0
.01
FIG.4-TYPICAL JUNCTION CAPACITANCE
.05 .1
.5 1
5 10
REVERSE VOLTAGE,(V)
50 100
FIG.2-TYPICAL FORWARD
CHARACTERISTICS
50
SM860B
10
3.0
1.0
0.1
Tj=25 CO
Pulse Width 300us
1% Duty Cycle
.01
.1
.3 .5 .7 .9 1.1 1.3 1.5
FORWARD VOLTAGE,(V)
FIG.5 - TYPICAL REVERSE
CHARACTERISTICS
100
10
1.0
.1
Tj=75 C
Tj=25 C
.01
0 20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE,(%)
http://www.SeCoSGmbH.com/
04-Jul-2007 Rev. D
Any changing of specification will not be informed individual
Page 2 of 2


Part Number SM820B
Description 8.0 AMP Surface Mount Schottky Barrier Rectifiers
Maker SeCoS
PDF Download

SM820B Datasheet PDF






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