SBL2045CT.pdf

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SBL2030CT - SBL2060CT
20A SCHOTTKY BARRIER RECTIFIER
Features
Schottky Barrier Chip
Guard Ring Die Construction for
Transient Protection
TO-220AB
Low Power Loss, High Efficiency
L
Dim
Min
Max
High Surge Capability
B
M
High Current Capability and Low Forward
Voltage Drop
A
14.22 15.88
C
D
B
9.65
10.67
For Use in Low Voltage, High Frequency
Inverters, Free Wheeling, and Polarity
Protection Applications
K
C
2.54
3.43
A
D
5.84
6.86
Plastic Material: UL Flammability
Classification Rating 94V-0
E
6.35
12 3
G
12.70 14.73
E
H
2.29
2.79
G
Mechanical Data
J
N
J
0.51
1.14
Case: Molded Plastic
L 3.56 4.83
M 1.14 1.40
N 0.30 0.64
P 2.03 2.92
All Dimensions in mm
3.53
4.09
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
HH
P
Pin 1
Polarity: As Marked on Body
Pin 2
Weight: 2.24 grams (approx.)
Pin 3
Case
Mounting Position: Any
Marking: Type Number
Maximum Ratings and Electrical Characteristics
@ T A = 25 C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Symbol
SBL
2030CT
SBL
2035CT
SBL
2040CT
SBL
2045CT
SBL
2050CT
SBL
2060CT
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V RRM
V RWM
V R
30
35
40
45
50
60
V
RMS Reverse Voltage
V R(RMS)
21
24.5
28
31.5
35
42
V
Average Rectified Output Current
(Note 1)
@ T C = 95
C
I O
20
A
Non-Repetitive Peak Forward Surge Current 8.3ms
single half sine-wave superimposed on rated load
(JEDEC Method)
I FSM
250
A
Forward Voltage Drop
@ I F = 10A, T C = 25 C V FM
0.55
0.75
V
Peak Reverse Current
@T C = 25
C
I RM
1.0
50
mA
at Rated DC Blocking Voltage
@ T C = 100 C
Typical Junction Capacitance (Note 2)
C j
650
pF
Typical Thermal Resistance Junction to Case (Note 1)
R JC
2.8
C/W
Operating and Storage Temperature Range
T j, T STG
-65 to +150
C
Notes: 1. Thermal resistance junction to case mounted on heatsink.
2. Measured at 1.0 MHz and Applied Reverse Voltage of 4.0V DC.
DS23015 Rev. F-2
1 of 2
SBL2030CT-SBL2060CT
K
116448135.005.png 116448135.006.png 116448135.007.png 116448135.008.png 116448135.001.png 116448135.002.png 116448135.003.png
20
40
16
SBL2030CT - SBL2045CT
10
12
SBL2045CT - SBL2060CT
8
1.0
4
T = 25 C
Pulse width = 300 s
2% duty cycle
J
°
µ
0
0.1
0
50
100
150
0.1
0.3
0.5
0.7
0.9
1.1
T , CASE TEMPERATURE ( C)
Fig. 1 Forward Current Derating Curve
C
°
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig.2 Typical Forward Voltage
F
300
4000
T = 25 C
f = 1.0MHz
°
8.3 ms single half-sine-wave
JEDEC method
j
250
200
1000
150
100
50
0
100
1
10
100
0.1
1.0
10
100
NUMBER OF CYCLES AT 60Hz
Fig. 3 Maximum Non-Repetitive Surge Current
V , REVERSE VOLTAGE (V)
Fig.4 Typical Junction Capacitance
R
100
10
T = 100°C
j
T = 75°C
j
1.0
0.1
T = 25°C
j
0.01
0
40
80
120
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
Fig.5 Typical Reverse Characteristics
DS23015 Rev. F-2
2 of 2
SBL2030CT-SBL2060CT
116448135.004.png

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