SBL3045CT
30A SCHOTTKY BARRIER RECTIFIER
Features
·
·
·
·
·
·
·
·
·
·
·
·
·
Guard Ring Die Construction for
Transient Protection
Low Power Loss, High Efficiency
High Surge Capability
High Current Capability and Low Forward Voltage Drop
For Use in Low Voltage, High Frequency Inverters, Free
Wheeling, and Polarity Protection Applications
Lead Free Finish, RoHS Compliant (Note 3)
K
C
D
A
1
2
3
NOT RECOMMENDED FOR NEW DESIGNS
USE MBR3045CT
TO-220AB
L
B
M
Dim
A
B
C
D
E
G
Min
14.48
10.00
2.54
5.90
2.80
12.70
2.40
0.69
3.54
4.07
1.15
0.30
2.04
Max
15.75
10.40
3.43
6.40
3.93
14.27
2.70
0.93
3.78
4.82
1.39
0.50
2.79
Mechanical Data
Case: TO-220AB
Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020C
Terminals: Finish – Bright Tin. Solderable per
MIL-STD-202, Method 208
Polarity: As Marked on Body
Marking: Type Number
Weight: 2.24 grams (approx.)
J
E
G
N
H
J
K
L
P
H H
Pin 1
Pin 2
Pin 3
M
N
P
Case
All Dimensions in mm
Maximum Ratings and Electrical Characteristics
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current
(Note 1)
@ T
C
= 100°C
Non-Repetitive Peak Forward Surge Current 8.3ms
single half sine-wave superimposed on rated load
Forward Voltage Drop
Peak Reverse Current
at Rated DC Blocking Voltage
Typical Total Capacitance (Note 2)
Typical Thermal Resistance Junction to Case (Note 1)
Operating Temperature Range
Storage Temperature Range
Notes:
@ T
A
= 25°C unless otherwise specified
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
O
I
FSM
V
FM
I
RM
C
T
R
qJC
T
j
T
STG
Value
45
32
30
250
0.55
1.0
75
450
1.5
-55 to +125
-55 to +150
Unit
V
V
A
A
V
mA
pF
°C/W
°C
°C
@ I
F
= 15A, T
C
= 25°C
@ T
C
= 25°C
@ T
C
= 100°C
1. Thermal resistance junction to case mounted on heatsink.
2. Measured at 1.0MHz and Applied Reverse Voltage of 4.0V DC.
3. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see
EU Directive Annex Notes 5 and 7.
Ordering Information
Device
SBL3045CT
Notes:
(Note 4)
Packaging
TO-220AB
Shipping
50/Tube
4. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
DS30609 Rev. 1 - 3
1 of 3
www.diodes.com
SBL3045CT
ã
Diodes Incorporated
NOT RECOMMENDED FOR NEW DESIGNS
USE MBR3045CT
I
F
, INSTANTANEOUS FORWARD CURRENT (A)
40
100
I
(AV)
, AVERAGE FORWARD CURRENT (A)
30
T
j
= 25
°
C
10
20
1.0
Pulse Width = 300us
2% Duty Cycle
10
0
0
25
50
75
100
125
150
T
C
, CASE TEMPERATURE (
°
C)
Fig. 1 Forward Current Derating Curve
0.1
0.1
0.3
0.5
0.7
0.9
1.1
V
F
, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
I
R
, INSTANTANEOUS REVERSE CURRENT (mA)
100
300
8.3 ms single half-sine-wave
I
FSM
, PEAK FORWARD CURRENT (A)
80
100
120
140
10
250
T
j
= 100°C
200
1.0
150
0.1
T
j
= 25°C
100
0.01
50
0.001
0
20
40
60
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
Fig. 3 Typical Reverse Characteristics
0
1
10
100
NUMBER OF CYCLES AT 60Hz
Fig. 4 Maximum Non-Repetitive Forward Surge Current
1000
C
T
, TOTAL CAPACITANCE (pF)
100
T
j
= 25
°
C
f = 1MHz
10
0.1
1
10
100
V
R
, REVERSE VOLTAGE (V)
Fig. 5 Typical Total Capacitance
DS30609 Rev. 1 - 3
2 of 3
www.diodes.com
SBL3045CT
IMPORTANT NOTICE
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further
notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein; neither
does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such use and will
agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages.
LIFE SUPPORT
Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the
President of Diodes Incorporated.
NOT RECOMMENDED FOR NEW DESIGNS
USE MBR3045CT
DS30609 Rev. 1 - 3
3 of 3
www.diodes.com
SBL3045CT
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