SBL2030CT-SBL20100CT
Schottky Barrier Rectifiers
VOLTAGE RANGE: 30 --- 100 V CURRENT: 20 A
Features
TO-220AB
2.8± 0.1
Metal-Semiconductor junction with guardring Epitaxial construction Low forward voltage drop,low switching losses High surge capability For use in low voltage,high frequency inverters free xxx x wheeling,and polarity protection applications
The plastic material carries U/L recognition 94V-0
19.0± 0.5
10.2± 0.2
3.8± 0.15
4.5± 0.2 1.4± 0.2
PIN 1 23
2.6± 0.2
3.5± 0.3 13.8± 0.5
8.9± 0.2
Mechanical Data
Case:JEDEC TO-220AB,molded plastic Polarity: As marked Weight: 0.071ounce, 2.006 grams Mounting position: Any
0.9± 0.1
2.5± 0.1
0.5± 0.1
PIN 1
PIN 3
CASE
PIN 2
Positive CT
PIN 1
PIN 3
CASE
PIN 2
Negative CT
Suffix "A"
PIN 1
PIN 3 Doubler Suffix "D"
CASE PIN 2
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified. Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%.
Maximum recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forw ard rectified current
TC=100 Peak forw ard surge current
8.3ms single half-sine-w ave
superimposed on rated load
Maximum instantaneous forw ard voltage @ 10 A
Maximum reverse current
@TC=25
at rated DC blocking voltage @TC=100
Typical thermal resistance (Note1)
Operating junction temperature range
Storage temperature range
Note: 1. Thermal resistance junction to case.
SBL SBL SBL SBL SBL SBL SBL SBL 2030CT2035CT 2040CT 2045CT 2050CT 2060CT 2080CT 20100CT
UNITS
VRRM 30 35 40 45 50 VRMS 21 25 28 32 35 VDC 30 35 40 45 50
60 80 100 42 56 70 60 80 100
V V V
IF(AV)
20
A
IFSM
VF
IR RθJC
TJ TSTG
250
0.55 0.75 1.0 50 1.5
-55--- + 125 -55--- + 150
0.6
A
V mA
/W
http://www.luguang.cn
mail:
[email protected]
PEAK FORWARD SURGE CURRENT, AMPERES
SBL2030CT-SBL20100CT
Schottky Barrier Rectifiers
Ratings AND Charactieristic Curves
FIG.1 -- PEAK FORWARD SURGE CURRENT
FIG.2 -- FORWARD DERATING CURVE
AVERAGE FORWARD OUTPUT CURRENT, AMPERES
250 200 150 100 50
0 1
8.3ms Single Half Sine Wave TJ=125
10 100
NUMBER OF CYCLES AT 60HZ
50 20 15 10
5 0
0
25 50 75 100 125
CASE TEMPERATURE,
FIG.3 -- TYPICAL FORWARD CHARACTERISTIC
FIG.4 -- TYPICAL REVERSE CHARACTERISTIC
INSTANTANEOUS REVERSE CURRENT, MICRO AMPERES
INSTANTANEOUS FORWARD CURRENT, AMPERES
200 100
SBL2030CT-SBL2045CT
SBL2080CT-SBL20100CT
SBL2050CT-SBL2060CT
10
1 .1 .3
.5 .7
T J= 2 5 P u ls e w id th = 3 0 0 1 % D u ty C y c le
s
.9 1 .1 1 .3 1 .5 1 .7 1 .9 2 .1
10 Tc=100
1.0
TC=25 0.1
.01 0
20 40
60 80
100 120
140
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
PERCENT OF RATED PEAK REVERSE VOLTAGE
http://www.luguang.cn
mail:
[email protected]
.