PAGE . 1
Approve Sheet
Approve Sheet
Approve Sheet
Approve Sheet
Approve Sheet
P
P
P
P
Par
ar
ar
ar
art N
t N
t N
t N
t Number
umber
umber
umber
umber: SB820DC~SB8
: SB820DC~SB8
: SB820DC~SB8
: SB820DC~SB8
: SB820DC~SB81
1
1
1
100DC
00DC
00DC
00DC
00DC
DATA SHEET
SB820DC~SB8100DC
SB820DC~SB8100DC
SB820DC~SB8100DC
SB820DC~SB8100DC
SB820DC~SB8100DC
D
2
PAK SURFACE MOUNTSCHOTTKY BARRIER RECTIFIER
VOLTAGE- 20 to 100 Volts CURRENT - 8.0 Amperes
NOTES:
Thermal Resistance to Ambient.
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at Ta=100C
Peak Forward Surge Current 8.3ms single half
sine-wave superimposed on rated load (JEDEC method)
Maximum Instantaneous Forward Voltage
at 4.0A per element
Maximum DC Reverse Current (Note 1) Ta= 25C
at Rated DC Blocking Voltage Ta=100C
Typical thermal Resistance NOTE
Operating and Storage Temperature Range
8.0
75.0
0.55
60.0
-50 to +150
V
V
V
A
A
V
mA
C/W
UNITS
R
JA
T
J
C
SB820DC
TO-263 / D PAK
2
Unit: inch ( mm )
0.409(10.4)
0.387(9.8)
0.357(9.1)
0.335(8.5)
0.418(10.6)
0.378(9.6)
0.055(1.4)
0.047(1.2)
0.189(4.8)
0.137(4.4)
0.055(1.4)
0.039(1.0)
0.108(2.75)
0.092(2.35)
0.026(0.7)
0.011(0.3)
0.236(6.0)
0.197(5.0)
0.7
(1.8)
0.108(2.75)
0.092(2.35)
+ 0.012(+ 0.3)
- 0.012(- 0.3)
0.035 (0.9 MAX)
AC
AC
+
4
3
2
1
4
3
2
1
20
14
20
SB830DC
30
21
30
SB840DC
40
28
40
SB850DC
50
35
50
SB860DC
60
42
60
0.5
50.0
SB880DC
80
56
80
SB8100DC
100
70
100
0.75
0.85
FEATURES
Plastic package has Underwriters Laboratory
Flammability Classification 94V-O .
Flame Retardant Epoxy Molding Compound.
Exceeds environmental standards of
MIL-S-19500/228.
Low power loss,high efficiency.
Low leakage current, high current capability.
High surge capacity.
For use in low voltage, high frequency inverters
free wheeling, and polarlity protection applications.
MECHANICAL DATA
Case: D
2
PAK/TO-263 molded plastic
Terminals:Solder plated, solderable per MIL-STD-202, Method 208
Polarity: As marked.
Standard packaging: Any
Weight: 0.06 ounces, 1.7 grams.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25C ambient temperature unless otherwise specified.
Single phase , half wave ,60Hz, resistive or inductive load.
For capacitive load , derate current by 20%.
PAGE . 2
Approve Sheet
Approve Sheet
Approve Sheet
Approve Sheet
Approve Sheet
P
P
P
P
Par
ar
ar
ar
art N
t N
t N
t N
t Number
umber
umber
umber
umber: SB820DC~SB8
: SB820DC~SB8
: SB820DC~SB8
: SB820DC~SB8
: SB820DC~SB81
1
1
1
100DC
00DC
00DC
00DC
00DC
RATING AND CHARACTERISTIC CURVES
INST
ANT
ANEOUS
FOR
W
ARD
CURRENT
Fig.2- TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTIC
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
A
VERAGE
FOR
W
ARD
CURRENT
Fig.1- FORWARD CURRENT DERATING CURVE
CASE TEMPERATURE, C
O
0
50
100
150
1.0
8.0
6.0
4.0
2.0
0
.4
.5
.6
.7
.8
.9
1.0
1.1
40
10
8
6
4
2
1.0
.8
.6
.4
.2
.1
Fig.3- TYPICAL REVERSE CHARACTERISTIC
INST
ANT
ANEOUS
REVERSE
CURRENT
,
MILAMPERES
0
100
200
300
10
1.0
0.1
0.01
0.001
T = 100 C
C
O
T = 75 C
C
O
T = 25 C
C
O
CAP
ACIT
ANCE,
pF
Fig.5- TYPICAL JUNCTION CAPACITANCE
REVERSE VOLTAGE, VOLTS
1
2
5
10 20
50 100
400
350
300
250
200
150
0
200
500
PEAK
FOR
W
ARD
SURGE
CURRENT
,
Fig.4- MAXIMUM NON-REPETITIVE SURGE CURRENT
NO. OF CYCLE AT 60HZ
80
70
60
50
40
30
20
10
0
1
2
5
10
20
50
100
80V~100V
50V~60V
20V~40V
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