SR820CT THRU SR8200CT

SR820CT THRU SR8200CT
R
SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 200 Volts
Forward Current - 8.0Amperes
S E M I C O N D U C T O R
FEATURES
TO-263
D2PAK
Plastic package has Underwriters Laboratory Flammability Classification 94V-0
Metal silicon junction ,majority carrier conduction
Guard ring for overvoltage protection
SR8 JF
20
CT
Low power loss ,high efficiency
High current capability ,Low forward voltage drop
High surge capability
0.420(10.67)
0.380(9.65)
0.190(4.83)
0.160(4.06)
For use in low voltage ,high frequency inverters,
0.245(6.22)
MIN
free wheeling ,and polarity protection applications
0.055(1.40)
0.045(1.14)
High temperature soldering guaranteed:260 C/10 seconds,
0.066(1.68)
0.036(0.92)
0.25"(6.35mm)from case
0.360(9.14)
Component in accordance to RoHS 2002/95/EC and
0.639(16.22)
0.560(14.22)
0.320(8.13)
1
WEEE 2002/96/EC
K
2
0.053(1.34)
0.047(1.20)
MECHANICAL DATA
0.131(3.32)
0.090(2.29)
0.095(2.41)
0.037(0.94)
0.027(0.69)
0.083(2.10)
Case: JEDEC TO-263 molded plastic body
0.018(0.46)
0.134(3.40)
0.014(0.35)
0.105(2.67)
Terminals: Lead solderable per MIL-STD-750,method 2026
Polarity: As marked
Dimensions in inches and (millimeters)
Mounting Position: Any
Weight: 0.08ounce, 2.24 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Ratings at 25 C ambient temperature unless otherwise specified ,Single phase ,half wave ,resistive or inductive
load. For capacitive load,derate by 20%.)
Symbols
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
VRRM
VRMS
VDC
SR
SR
8150CT 8200CT
SR
820CT
SR
830CT
SR
840CT
SR
850CT
SR
860CT
SR
880CT
SR
8100CT
20
30
40
50
60
80
100
150
200
14
21
28
35
42
56
70
105
140
20
30
40
50
60
80
100
150
200
Units
Volts
Volts
Volts
Per leg
Total device
I(AV)
4.0
8.0
Amps
Peak forward surge current 8.3ms single half
sine-wave superimposed on rated load
(JEDEC method)
IFSM
150.0
Amps
Maximum average forward
rectified current(see Fig.1)
Maximum instantaneous forward voltage
at 8.0 A(Notes 1 )
Maximum instantaneous reverse
current at rated DC blocking
voltage(Notes 1)
T A =25 C
T A =125 C
VF
IR
Typical thermal resistance (Notes 2)
R
Operating junction temperature range
TJ
TSTG
Storage temperature range
Notes: 1.Pulse test: 300
0.60
0.85
0.75
0.90
0.95
0.2
15
JC
50
2.5
C/W
C
-65 to+150
C
s pulse width,1% duty cycle
1-80
mA
-65 to+150
2.Thermal resistance from junction to case
JINAN JINGHENG ELECTRONICS CO., LTD.
Volts
HTTP://WWW.JINGHENGGROUP.COM
RATINGS AND CHARACTERISTIC CURVES SR820CT-SR8 200 CT
FIG.2-TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
40
5.0
INSTANTANEOUS FORWARD CURRENT( AMPERES)
AVERAGE FORWARD CURRENT AMPERES
FIG.1-FORWARD CURRENT DERATING CURVE
4.0
3.0
2.0
SINGLE PHASE
HALF WAVE 50Hz
1.0
INDUCTIVE OR
RESISTIVE LOAD
0
0
50
100
150
LEAD TEMPERATURE ( C)
FIG.4-TYPICAL JUNCTION CAPACITANCE
20V~40V
10
50V~200V
1.0
TJ=25 C
PULSE WIDTH=300 S
1% DUTY CYCLE
0.1
4000
0.2
CAPACITANCE(pF)
0.3
0.4
0.5
0.6
0.7
0.8
50V~200V
2000
INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
20V~40V
1000
FIG.3-TYPICAL REVERSE CHARACTERISTICS
10
200
TC=150 C
100
0.1
0.4
1.0
10
40 60
100
INSTANTANEOUS REVERSE CURRENT
(mA)
REVERSE VOLTAGE (VOLTS)
FIG.5-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
PEAK FORWARD SURGE
CURRENT(AMPERES)
150
145
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
140
135
TC=125 C
1.0
TC=75 C
0.1
TC=25 C
0.01
50V~200V
130
20V~40V
125
1.0
2.0
5.0
10
20
50
0.001
100
20
40
60
80
100
120
140
NUMBER OF CYCLES AT 60Hz
PERCENT OF RATED PEAK REVERSE VOLTAGE (VOLTS)
JINAN JINGHENG ELECTRONICS CO., LTD.
1-81
HTTP://WWW.JINGHENGGROUP.COM
0.9
1