SCHOTTKY BARRIER RECTIFIER
VOLTAGE RANGE 20 to 200 Volts CURRENT 16.0 Ampere
FEATURES
*
*
*
*
*
*
*
*
*
*
*
*
SR1620C
THRU
SR16200C
Low switching noise
Low forward voltage drop
Low thermal resistance
High current capability
High switching capability
High surge capabitity
High reliability
.108
( 2.75)
.413 ( 10.5)
.374 ( 9.5)
.153 ( 3.9)
.146 ( 3.7)
TO-220
.187 ( 4.7 )
.148 ( 3.8 )
.053 ( 1.3)
.047 ( 1.2)
.270 ( 6.9)
.230 ( 5.8)
.610 ( 15.5)
.583 ( 14.8)
MECHANICAL DATA
Case: To-220 molded plastic
Epoxy: Device has UL flammability classification 94V-O
Lead: MIL-STD-202E method 208C guaranteed
Mounting position: Any
Weight: 2.24 grams
PIN
1 2 3
.157
( 4.0)
.051
( 1.3)
.583 (14.8 )
.531( 13.5)
MAXIMUM RATINGS AND ELECTRICAL 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%.
o
.035 (0.9)
.028 ( 0.7)
.102 ( 2.6)
.091 ( 2.3 )
PIN 1
PIN 3
PIN 2
HEATSINK
.028 ( 0.7)
.012 ( 0.3)
.126
( 3.2)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS
(@ T
A
=25
O
C unless otherwise noted)
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at Derating Case Temperature
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Thermal Resistance (Note 1)
Typical Junction Capacitance (Note 3)
Operating Temperature Range
Storage Temperature Range
SYMBOL
V
RRM
V
RMS
V
DC
I
O
I
FSM
R q
JC
R q
JA
C
J
T
J
T
STG
700
150
-55 to + 150
SR1620C SR1630C SR1635C SR1640C SR1645C SR1650C SR1660C SR1680C SR16100C SR16150C SR16200C
UNITS
Volts
Volts
Volts
Amps
Amps
0
20
14
20
30
21
30
35
25
35
40
28
40
45
32
45
50
35
50
16.0
150
2.0
40
60
42
60
80
56
80
100
70
100
150
105
150
200
140
200
C/W
pF
0
0
500
C
C
ELECTRICAL CHARACTERISTICS
(@T
A
=25
O
C unless otherwise noted)
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at 8.0A DC
Maximum Average Reverse Current
at Rated DC Blocking Voltage
NOTES : 1.
2.
3.
4.
@T
A
= 25 C
@T
A
= 100
o
C
o
SYMBOL
V
F
I
R
SR1620C SR1630C SR1635C SR1640C SR1645C SR1650C SR1660C SR1680C SR16100C SR16150C SR16200C
UNITS
.65
.75
0.2
2
.85
Volts
mA
mA
2008-11
REV: A
Thermal Resistance : Heat-sink mounted.
Suffix “A” = Common Anode.
Measured at 1 MHz and applied reverse voltage of 4.0 volts.
"Fully ROHS compliant", "100% Sn plating (Pb-free)".
RATING AND CHARACTERISTICS CURVES ( SR1620C THRU SR16200C )
24
20
16
SR1
INSTANTANEOUS FORWARD CURRENT, (mA)
AVERAGE FORWARD CURRENT, (A)
10
T
A
= 125
O
C
1.0
12
8
4
0
Single Phase Half Wave
60Hz Inductive or
Resistive Load
650
0.1
T
A
= 25
O
C
T
A
= 75
O
C
SR
16
20
SR
C
~
16
40
C
~
S
R16
200
C
0.01
T
A
= 25
O
C
SR1620C
~
SR1640C
SR1650C~SR1660C
SR1680C~SR16200C
C
0
50
100
O
150
0.001
0
20
40
60
80
100
120
140
CASE TEMPERATURE, ( C)
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
INSTANTANEOUS REVERSE CURRENT, (A)
C
J
, JUNCTION CAPACITANCE, (nF)
50
FIG.1 TYPICAL FORWARD CURRENT
DERATING CURVE
SR1620C
~
SR1640C
4
2
1
0.8
0.6
0.4
0.2
0.1
0.1
FIG.2 TYPICAL REVERSE
CHARACTERISTICS
T
J
= 25
O
C
10
SR1680C
~
SR16200C
SR
1.0
SR1650C
~
SR1660C
T
J
= 25 C
Pulse width=300mS
1% Duty Cycle
O
SR
16
20
16
50
C
~
C
~
SR
SR
16
45
16
C
20
0C
0.1
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0.4
1.0
4
10
40
80100
INSTANTANEOUS FORWARD VOLTAGE, (V)
REVERSE VOLTAGE, (V)
FIG.3 TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
PEAK FORWARD SURGE CURRENT, (A)
FIG.4 TYPICAL JUNCTION CAPACITANCE
150
125
100
75
50
25
0
1
8.3mS Single Half Sine-Wave
JEDEC Method
2
5
10
20
50
100
NUMBER OF CYCLES AT 60Hz
FIG.5 MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
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