DS23015 Rev. 9 - 2
1 of 3
www.diodes.com SBL2030CT - SBL2060CT
© Diodes Incorporated
SBL2030CT - SBL2060CT
20A SCHOTTKY BARRIER RECTIFIER
Features
• Schottky Barrier Chip
• Guard Ring Die Construction for Transient Protect ion
• 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)
Mechanical Data
• Case: TO-220AB
• Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020D
• Polarity: As Marked on Body
• Terminals: Finish – Tin. Solderable per MIL-STD-202,
Method 208
• Marking: Type Number
• Weight: 2.24 grams (approximate)
LM
A
N
P
D
E
K
C
B
G
123
J
HH
Pi n 1 +
Pi n 3 +
Pi n 2 - Case
+
TO-220AB
Dim Min Max
A 14.48 15.75
B 10.00 10.40
C 2.54 3.43
D 5.90 6.40
E 2.80 3.93
G 12.70 14.27
H 2.40 2.70
J 0.69 0.93
K 3.54 3.78
L 4.07 4.82
M 1.15 1.39
N 0.30 0.50
P 2.04 2.79
All Dimensions in mm
Maximum Ratings and Electrical Characteristics @TA = 25°C unless otherwise specified
Single phase, half wave, 60 Hz, 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
VRRM
VRWM
VR 30 35 40 45 50 60 V
RMS Reverse Voltage VR
RMS
21 24.5 28 31.5 35 42 V
Average Rectified Output Current
(Note 1) @ TC = 95°C IO 20 A
Non-Repetitive Peak Forward Surge Current 8.3ms
Single Half Sine-Wave Superimposed on Rated Load IFSM 250 A
Forward Voltage Drop @ IF = 10A, TC = 25°C VFM 0.55 0.75 V
Peak Reverse Current @ TC = 25°C
at Rated DC Blocking Voltage @ TC = 100°C IRM 1.0
50 mA
Typical Junction Capacitance (Note 2) Cj 650 pF
Typical Thermal Resistance Junction to Case (Note 1) R
JC 2.8 °C/W
Operating and Storage Temperature Range TJ, TSTG -65 to +150 °C
Notes: 1. Thermal resistance junction to case mounted on heatsink.
2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
3. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied, see EU Directive 2002/95/EC Annex Notes.
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