SR20200LCT,SRF20200LCT,SR20200LD1
LOW VF SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 200 Volts
Forward Current -20.0Amperes
(Ratings at 25℃ ambient temperature unless otherwise specified )
FEATURES
MECHANICAL DATA
MAXIMUM RATINGS
TYPICAL APPLICATIONS
For use in low voltage ,high frequency inverters ,DC/DC
converters,free wheeling ,and polarity protection applications
Case: JEDEC TO-220AB、ITO-220AB、TO-263
Molding compound meets UL94V-0 flammability rating
Terminals: Lead solderable per J-STD-002 and JESD22-B102
Polarity: As marked
Mounting Torque: 10 in-Ibs maximum
JF
SR20200LD1
TO-220AB
ITO-220AB
P
i
n1
P
i
n3
Pin
2
C
A
SE
JF
SR20200LCT
1
2
3
P
i
n1
P
i
n3
Pin
2
P
i
n1
P
i
n3
K
HEATSINK
SR202 00L CT SRF20 200 LCT
SR202 00L D1
TO-263
PRIMARY CHARACTERISTICS
V at I =10A(125℃）
F F
2×10A
200V
250A
150℃
0.71V
0.1μA
TO-220AB,ITO-220AB,
TO-263
Diode variations
Common cathode
1
3
K
Maximum repetitive peak reverse voltage
VRRM
A
A
IF(AV)
IFSM
,Tstg
TJ
Operating junction and Storage temperature range
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC method at rated TL，Total device)
10.0
250
-55 to+150
℃
200
Symbol
Unit
Value
Parameter
20.0
Per leg
Total device
V
Isolation voltage(ITO-220AB only)from terminals to
heatsink t=1 min
VAC
1500
V
Peak repetitive reverse current per diode at tp=2μs 1KHz
IRRM
0.5
A
SRF20200LCT
JF
1
2
3
R
S E M I C O N D U C T O R
Power pack
Metal silicon junction ,majority carrier conduction
Guard ring for overvoltage protection
Low power loss ,high efficiency
High current capability ,low forward voltage drop
High forward surge capability
High frequency operation
Meets MSL Level 1，per J-STD-020,LF MAX peak of 260℃（for TO-263 package）
Solder bath temperature 275℃ maximum,10s,per JESD22-B106 （for TO-220AB
and ITO-220AB package）
Component in accordance to RoHS 2015/863/EU
Pb
RoHS
COMPLIANT
Maximum average forward rectified current,D=0.5,
Square waveform,Tc=130℃ for TO-220AB and TO-263,
Tc=100℃ for ITO-220AB (see Fig.1)
JINAN JINGHENG ELECTRONICS CO., LTD.
HTTP://WWW.JINGHENG.CN
5-1
REV:May-2021
IF(AV)
VRRM
IFSM
TJ(MAX)
IR
Package
Notes: 1.Pulse test: 300 μs pulse width,1% duty cycle
2.Pulse test: pulse width≤40ms
THERMAL CHARACTERISTCS
RATINGS AND CHARACTERISTIC OF SR20200LCT,SRF20200LCT,SR20200LD1
3.Thermal resistance from junction to case
Typical thermal resistance
R JC
1.3
℃/W
3)
3.2
Parameter
Symbol
Unit
TO-220AB
ITO-220AB TO-263
1.3
Parameter
Test Conditions
Symbol Typ.
Max.
Unit
Instaneous forward voltage
T =25℃
A
T =100℃
A
Reverse current
V =200V
R
T =25℃
A
T =25℃
A
VF
IR
0.86
V
5
μA
mA
20
Typical junction capacitance
4V,1MHz
CJ
pF
1)
2)
T =125℃
A
T =125℃
A
0.71
0.73
-
1.5
570
T =25℃
A
T =100℃
A
T =125℃
A
0.77
0.66
0.63
-
-
-
-
V =140V
R
V =200V
R
μA
0.90
R
S E M I C O N D U C T O R
JINAN JINGHENG ELECTRONICS CO., LTD.
HTTP://WWW.JINGHENG.CN
5-2
REV:May-2021
ELECTRICAL CHARACTERISTCS（Per leg,TA=25℃ Unless otherwise noted)
I =10.0A
F
I =5.0A
F
AVAILABALE PACK INFORMATION
Carton Size
L×W×H(mm)
Inner Box Size
L×W×H(mm)
Quantity(carton)
(K)
565×225×170
548×151×37
Product code
SR20200LD1-
TO-263
Tube Length
(mm)
Inner Box
Number
Tube Number
Per A Inner Box
Part Number
Per A Tube
Pack
Tube
538
5 20 50 5
Product code Pack
Carton Size
L×W×H(mm)
364×364×235
Reel
Inner Box Size
L×W×H(mm)
330×330×38
Reel Diameter
(mm)
φ330
Inner Box
Number
5
Reel Number
Per A Inner Box
1
Part Number
Per A Reel
800
Quantity(carton)
(K)
4
SR20200LCT-
TO-220AB
SRF20200LCT-
ITO-220AB
Tube
Tube
565×225×170
565×225×170
548×151×37
548×151×37
540
540
5
5
20
20
50
50
5
5
SR20200LD1-
TO-263
-
-
-