Document
SBL2040CT THRU SBL2060CT
SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 40 to 60 Volts
Forward Current - 20 Amperes
TO-220AB
0.108(2.75) Max.
0.154(3.90) 0.146(3.70)
0.413(10.5) 0.374(9.5)
0.272(6.9) 0.228(5.8)
0.157(4.0) Max.
123
0.583(14.8) 0.531(13.5)
0.043(1.1) 0.024(0.6)
0.102(2.6) 0.091(2.3)
0.051(1.3) Max.
0.185(4.7) 0.150(3.8) 0.051(1.3) 0.047(1.2)
0.610(15.5) 0.583(14.8)
0.126(3.2) Max.
0.022(0.56) 0.014(0.36)
123
*Dimensions in inches and (millimeters)
FEATURES
* Lead free product * Low forward voltage drop * High current capacity * High reliability * High surge current capability * Epitaxial construction * Plastic Material-UL Recognition Flammability
Classification 94V-0
MECHANICAL DATA
Case : JEDEC TO-220AB molded plastic body Terminals : Plated Leads, solderable per
MIL-STD-750, Method 2026 Polarity : Molded on body Mounting Position : Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature unless otherwise specified.
SYMBOLS
SBL2040CT
SBL2045CT
SBL2060CT
Maximum repetitive peak reverse voltage
VRRM
40
45
60
Working peak reverse voltage
VRWM
40
45
60
Maximum RMS voltage
VRMS
28
31.5
42
Maximum DC blocking voltage
VDC
40
45
60
Maximum average forward rectified current See Fig. 1
Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method)
Maximum instantaneous forward voltage IF= 10 A, TA=25
I (AV) IFSM VF
0.55
20 200
0.70
Maximum DC reverse current at rated DC blocking voltage
Typical junction capacitance (Note 1) Typical thermal resistance (Note 2)
@TA=25 @TA=100
IR
CJ RJC
0.20 50
650 2.5
Operating temperature range Storage temperature range
TJ TSTG
Note : 1. Measured at 1.0MHz and applied reverse voltage of 4.0V. 2. Thermal resistance junction to case.
-50 to +150 -55 to +150
UNITS
Volts
Amps Amps Volts
mA pF /W
REV. 2
Zowie Technology Corporation
AVERAGE FORWARD RECTIFIED CURRENT, AMPERES
RATINGS AND CHARACTERISTIC CURVES SBL2040CT THRU SBL2060CT
FIG.1 - FORWARD CURRENT DERATING CURVE 25
20
15
10
5
0 0 25 50 75 100 125 150 175 CASE TEMPERATURE,
FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS
50
10
SBL2040CT & SBL2045CT SBL2060CT
1.0
0.1 0
0.2 0.4 0.6 0.8 1.0
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
1.2
IR, REVERSE CURRENT(mA)
PEAK FORWARD SURGE CURRENT, AMPERES
200 175 150 125 100
75 50 25
0 1
FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT
8.3ms SINGLE HALF SINE-WAVE (JEDEC Method)
10 NUMBER OF CYCLES AT 60Hz
100
1000
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
100
10 TJ = 100 TJ = 75
1.0
0.1
0.01 0
TJ = 25 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE, %
10000
FIG.5 - TYPICAL JUNCTION CAPACITANCE
IINSTANTANEOUS FORWARD CURRENT, AMPERES
JUNCTION CAPACITANCE, pF
1000
REV. 2
100 0.1
1.0 10 REVERSE VOLTAGE, VOLTS
100
Zowie Technology Corporation
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