SCHOTTKY BARRIER RECTIFIER
VOLTAGE RANGE 20 to 200 Volts CURRENT 20.0 Amperes
FEATURES
*
*
*
*
*
*
*
*
Low switching noise
Low forward voltage drop
Low thermal resistance
High current capability
High switching capability
High surge capabitity
High reliability
P/N suffix V means AEC-Q101 qualified, e.g:ISR2020CV
ISR2020C
THRU
ISR20200C
ITO-220
.406(10.3)
.114(2.9)
.098(2.5)
.382(9.7)
.138(3.5)
.122(3.1)
.185(4.7)
.169(4.3)
.134(3.4)
.110(2.8)
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
.602(15.3)
.579(14.7)
PIN
1 2 3
.071(1.8)
.055(1.4)
.055(1.4)
.039(1.0)
.154 (3.9)
.138 (3.5)
.531(13.5)
.492(12.5)
.114(2.9)
.098(2.5)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
.035(0.9)
.020(0.5)
.108(2.75)
.091(2.30)
.031(0.8)
.016 (0.4)
PIN 1
PIN 2
PIN 3
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 Current Squarad Time
SYMBOL
ISR2020C
V
RRM
V
RMS
V
DC
I
O
I
FSM
I
2
t
ISR2030C ISR2035C ISR2040C ISR2045C ISR2050C ISR2060C ISR2080C ISR20100C ISR20150C ISR20200C
UNITS
Volts
Volts
Volts
Amps
Amps
A
2
/Sec
0
20
14
20
30
21
30
35
25
35
40
28
40
45
32
45
50
35
50
20.0
150
93.37
60
42
60
80
56
80
100
70
100
150
105
150
200
140
200
Typical Thermal Resistance (Note 1)
Typical Junction Capacitance (Note 3)
Operating Temperature Range
Storage Temperature Range
R
JC
R
JA
C
J
T
J
T
STG
700
2.0
40
450
150
-55 to + 150
C/W
pF
0
0
C
C
ELECTRICAL CHARACTERISTICS(@T
A
=25
O
C unless otherwise noted)
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at 10.0A DC
Maximum Average Reverse Current
at Rated DC Blocking Voltage
NOTES : 1.
2.
3.
4.
SYMBOL
ISR2020C
V
F
I
R
o
ISR2030C ISR2035C ISR2040C ISR2045C ISR2050C ISR2060C ISR2080C ISR20100C ISR20150C ISR20200C
UNITS
Volts
uA
mA
.65
.75
10
2.0
.85
@T
A
= 25 C
@T
A
= 150 C
o
Thermal Resistance : Heat-sink mounted.
Suffix “A” = Common Anode.
Measured at 1 MHz and applied reverse voltage of 4.0 volts.
"ROHS compliant".
2020-02
REV:D
RATING AND CHARACTERISTICS CURVES ( ISR2020C THRU ISR20200C )
INSTANTANEOUS REVERSE CURRENT, (mA)
24
AVERAGE FORWARD CURRENT, (A)
20
ISR
10
T
A
= 150 C
O
16
ISR
1.0
205
0C
~
12
8
4
0
0
Single Phase Half Wave
60Hz Inductive or
Resistive Load
0.375" (9.5mm) Lead Length
202
0C
R
~I
S
204
5C
0.1
T
A
= 25
O
C
I
S R
202
00C
0.01
50
100
O
150
0.001
0
20
40
60
80
100
120
140
LEAD TEMPERATURE, ( C)
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
INSTANTANEOUS FORWARD CURRENT , (A)
FIG.1 TYPICAL FORWARD CURRENT
DERATING CURVE
C
J
, JUNCTION CAPACITANCE, (pF)
50
ISR2020C
~I
SR2045C
FIG.2 MAXIMUM REVERSE
CHARACTERISTICS
4000
T
J
= 25
O
C
10
ISR2050C
~I
SR2060C
ISR2080C
~I
SR20200C
2000
1000
800
600
400
200
100
IS
R2
05
IS
R2
02
0C
1.0
T
J
= 25 C
Pulse width=300 S
1% Duty Cycle
O
~I
SR
0C
20
~I
45
SR
C
20
20
0C
0.1
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0.1
0.4
1.0
4
10
40
80100
INSTANTANEOUS FORWARD VOLTAGE, (V)
REVERSE VOLTAGE, (V)
FIG.3 MAXIMUM 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
I
SURGE CURRENT
Marking Description
Plant - code
Rectron Logo
Part No.
V Y W W
I S R 2 0 X X XC
Year – code
(Y: Last digit of year
& A:2010,B:2011…)
Week – code
(WW: 01~52)
Voltage-code
20-----20V
35-----35V
45-----45V
60-----60V
30-----30V
40-----40V
50-----50V
80-----80V
100-----100V 150-----150V
200-----200V
PACKAGING OF DIODE AND BRIDGE RECTIFIERS
TUBE PACK
PACKAGE
(I)TO-220/TO-220(A)
PACKING CODE
-C
EA PER BOX
2,000
INNER BOX SIZE
(mm)
550*140*92
CARTON SIZE
(mm)
572*308*120
EA PER CARTON
4,000
WEIGHT(Kg)
11.80
DISCLAIMER NOTICE
Rectron Inc reserves the right to make changes without notice to any product
specification herein, to make corrections, modifications, enhancements or other
changes. Rectron Inc or anyone on its behalf assumes no responsibility or liabi-
lity for any errors or inaccuracies. Data sheet specifications and its information
contained are intended to provide a product description only. "Typical" paramet-
ers which may be included on RECTRON data sheets and/ or specifications ca-
n and do vary in different applications and actual performance may vary over ti-
me. Rectron Inc does not assume any liability arising out of the application or
use of any product or circuit.
Rectron products are not designed, intended or authorized for use in medical,
life-saving implant or other applications intended for life-sustaining or other rela-
ted applications where a failure or malfunction of component or circuitry may di-
rectly or indirectly cause injury or threaten a life without expressed written appr-
oval of Rectron Inc. Customers using or selling Rectron components for use in
such applications do so at their own risk and shall agree to fully indemnify Rect-
ron Inc and its subsidiaries harmless against all claims, damages and expendit-
ures.
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