DATA SHEET
SB2020CT~SB20100CT
SCHOTTKY BARRIER RECTIFIERS
Unit: inch ( mm )
VOLTAGE- 20 to 100 Volts CURRENT - 20.0 Ampere
ITO-220AB
.189(4.8)MAX
.130(3.3)MAX
( )
.406 10.3 MAX
FEATURES
(
.134 3.4
)
(
.118 3.0
)
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-O.
Flame Retardant Epoxy Molding Compound.
• Exceeds environmental standards of
MIL-S-19500/228
• Low power loss, high efficiency.
• Low forwrd voltge, high current capability
• High surge capacity.
• For use in low voltage,high frequency inverters
free wheeling , and polarlity protection applications.
.114(2.9)
.098(2.5)
.071(1.8) MAX
.055(1.4) MAX
.035(.9) MAX
.032(.8)
MAX
MECHANICAL DATA
Case: TO-220AB Molded plastic
Terminals: Solder plated, solderable per MIL-STD-202, Method 208
Polarity: As marked.
.1
.1
(2.55)
(2.55)
AC
AC
Standard packaging: Any
Positive CT
Weight: 0.08 ounces, 2.24grams.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
SB2020CT
UNIT
SB2030CT
30.0
SB20100CT
100.0
SB2040CT
40.0
SB2050CT SB2060CT SB2080CT
20.0
V
V
V
Maximum Recurrent Peak Reverse Voltage
50.0
35.0
50.0
20
60.0
42.0
60.0
80.0
56.0
80.0
14.0
21.0
70.0
Maximum RMS Voltage
28.0
20.0
30.0
Maximum DC Blocking Voltage
40.0
100.0
Maximum Average Forward Rectified Current at Tc=90°C
A
A
Peak Forward Surge Current,
8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
150
Maximum Instantaneous Forward Voltage
0.85
0.55
0.75
V
at 10.0A per element
Maximum DC Reverse Current (Note 1) Ta=25°C
0.5
mA
at Rated DC Blocking Voltage
Ta=100°C
100
100
Typical Thermal Resistance Note RθJA
°C/W
°C
Operating and Storage Temperature Range TJ
-50 to +125
NOTES:
1. Thermal Resistance Junction to Ambient .
PAGE . 1
DATE : 02/08/31