CHENMKO ENTERPRISE CO.,LTD
SCHOTTKY BARRIER RECTIFIER
VOLTAGE RANGE 30 - 60 Volts
FEATURES
* Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
* Metal Silicon junction, majority carrier conduction
* Low power loss,high efficiency
* High current capability, low forward voltage drop
* Guardring for overvoltage protection
* For use in low voltage, high frequency inverters, free
wheeling, and polarity protection applications
* High temperature soldering in accordance with
CECC 802 / Reflow guaranteed
S05A30PT
THRU
S05A60PT
CURRENT 5 Amperes
TO-220A
.153 (3.9)
.146 (3.7)
.270 (6.9)
.230 (5.8)
.187 (4.7)
.148 (3.8)
.053 (1.3)
.047 (1.2)
.108
(2.75)
.413 (10.5)
.374 (9.5)
MECHANICAL DATA
Case:
JEDEC TO-220A molded plastic
Terminals:
Lead solderable per MIL-STD-750,
Method 2026
Polarity:
As marked
Weight:
1.81 grams ( Approximately )
.04MAX.
(1.0)
.610 (15.5)
.583 (14.8)
.051
(1.3)
.043 (1.1)
.035 (0.9)
.102 (2.6)
.091 (2.3)
.157
(4.0)
.583 (14.8)
.531 (13.5)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 H
Z
, resistive or inductive load.
For capacitive load, derate current by 20%.
.028 (0.7)
.020 (0.5)
.126
(3.2)
Dimensions in inches and (millimeters)
TO-220A
UNITS
Volts
Volts
Volts
Amps
Amps
MAXIMUM RATINGES
( At T
A
= 25 C unless otherwise noted )
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical thermal resistance per leg ( NOTE 1 )
SYMBOL
V
RRM
V
RMS
V
DC
I
O
I
FSM
S05A30PT S05A35PT
S05A40PT S05A45PT S05A50PT S05A60PT
o
30
21
30
35
24
35
40
28
40
5.0
125
45
31
45
50
35
50
60
42
60
R
JC
5.0
o
C/W
Operating and Storage Temperature Range
T
J
, T
STG
-60 to +125
o
C
ELECTRICAL CHARACTERISTICS
( At T
A
= 25 C unless otherwise noted )
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at 5.0 A DC
Maximum instantaneous reverse current at
rated DC blocking voltage per leg ( NOTE 2 )
T
C
= 25
o
C
I
R
T
C
= 100 C
o
o
SYMBOL
V
F
S05A30PT S05A35PT S05A40PT
S05A45PT S05A50PT
S05A60PT
UNITS
Volts
mAmps
mAmps
2001-6
0.55
5.0
50
0.65
NOTES : 1. Thermal resistance from junction to case per leg
2. Pulse test : 300 us pulse width, 1% duty cycle
3. Suffix " P " = Case Positive, Suffix " R " = Case Negative.
RATING CHARACTERISTIC CURVES ( S05A30PT THRU S05A60PT )
FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT, (A)
5
4
3
2
Single
Half Wave 60H
Z
Resistive or
Inductive Load
PEAK FORWARD SURGE CURRENT, (A)
FIG. 2 - MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
175
150
125
100
75
50
25
0
8.3 ms Single Half
Sine-Wave (JEDEC Method)
1
0
0
25
50
75
100
o
125
150
0
2
4
6 8 10
20
40
60 80 100
CASE TEMPERATURE, ( C )
FIG. 3 - TYPICAL INSTANTANEOUS FORWARD
CHARCTERISTICS
20
INSTANTANEOUS FORWARD CURRENT, (A)
10
INSTANTANEOUS REVERSE CURRENT, (mA)
T
J
= 25
o
C
NUMBER OF CYCLES AT 60H
Z
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
10
4
T
J
= 100
o
C
S05A30PT~S05A45PT
1.0
1.0
0.4
S05A50PT~S05A60PT
0.1
0.1
.04
T
J
= 25 C
o
PULSE WIDTH=300uS
1% DUTY CYCLE
.01
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
INSTANTANEOUS FORWARD VOLTAGE, (V)
.01
1
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
2000
JUNCTION CAPACITANCE, ( pF )
1000
600
400
200
100
60
40
20
10
.1
.2
.4
1.0
2
4
10
20
40
100
REVERSE VOLTAGE, ( V )
S05A30PT~S05A45PT
S05A50PT~S05A60PT
T
J
=25
o
C
DSP and ARM Processors
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