DATA SHEET
SD1020YT~SD10150YT
SCHOTTKY BARRIER RECTIFIERS
VOLTAGE
FEATURES
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
• For surface mounted applications
• Low profile package
• Built-in strain relief
• Low power loss, High efficiency
• High surge capacity
.225(5.7)
.209(5.3)
.264(6.7)
.248(6.3)
.098(2.5)
.082(2.1)
.024(0.6)
.016(0.4)
20 to 150 Volts
CURRENT
10.0 Amperes
TO-251AB
Unit : inch (mm)
• For use in low voltage high frequency inverters, free wheeling, and
polarity protection applications
• Pb free free product are avaiable : 99% Sn above can meet Rohs environment
substance directive request
.307(7.8)
.283(7.2)
.063(1.6)
.047(1.2)
.216(5.5)
.200(5.1)
MECHANICALDATA
Case: TO-251AB molded plastic
Terminals: Solder plated, solderable per MIL-STD-202G,Method 208
Polarity: As marking
Weight: 0.015 ounces, 0.4grams.
.032(0.8)
.012(0.3)
.09 .09
(2.3) (2.3)
.071(1.8)
.051(1.3)
.02(0.5)
MAXIMUM RATINGS AND DELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
PARAMETER
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current .375"(9.5mm)
lead length at Tc =100
O
C
Peak Forward Surge Current : 8.3ms single half sine-wave
superimposed on rated load(JEDEC method)
Maximum Instantaneous Forward Voltage at 10.0A
Maximum DC Reverse Current T
A
=25
O
C
at Rated DC Blocking Voltage T
A
=100
O
C
Maximum Thermal Resistance
Operating Junction Temperature Range
Storage Temperature Range
SYMBOL SD1020YT SD1030YT SD1040YT SD1050YT SD1060YT SD1080YT SD10100YT SD10150YT UNITS
V
RRM
V
RMS
V
DC
I
AV
I
FSM
V
F
I
R
RθJC
RθJA
T
J
T
STG
0.55
20
14
20
30
21
30
40
28
40
50
35
50
10.0
100
0.75
0.2
20
3.0
80
-50 to +125
-50 to +150
O
60
42
60
80
56
80
100
70
100
150
105
150
V
V
V
A
A
0.85
0.92
V
mA
C/W
O
C
C
O
REV.0-MAR.19.2005
PAGE . 1
RATING AND CHARACTERISTIC CURVES
AVERAGE FORWARD CURRENT
25.0
20.0
15.0
10.0
5.0
0
0
PEAK FORWARDSURGE CURRENT,
AMPERES
120
100
80
60
40
20
50
100
O
150
0
1
10
NO. OF CYCLE AT 60HZ
100
CASE TEMPERATURE, C
Fig.1- FORWARD CURRENT DERATING CURVE
Fig.2-MAXIMUMNON-REPETITIVEPEAK
FORWARD SURGE CURRENT
FORWARD CURRENT, AMPERES
10
0
V
RRM
=20-40V
V
RRM
=50-100V
100
REVERSE CURRENT, mA
10
-1
T
J
=100 C
O
50-60V
10
20-40V
10
-2
1.0
80-100V
10
-3
T
J
=25 C
O
0
20
40
60
80
100
0.1
0.2
0.4
0.6
0.8
1.0
PERCENT OF RATED PEAK REVERSE VOLTAGE, %
FORWARD VOLTAGE, VOLTS
Fig.4- TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTIC
Fig.3- TYPICAL REVERSE CHARACTERISTICS
REV.0-MAR.19.2005
PAGE . 2
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