Dual Schottky Rectifiers
Production specification
SR2020CT-SR20150CT
FEATURES
z Metal-Semicondutcor Junction With Guard Ring. Pb
z Epitaxial Construction.
Lead-free
z Low Forward Voltage Drop,Low Switching Losses.
z High Surge Capacity.
z For Use In Low Voltage,High Frequency Inverters Free
Wheeling,and Polarity Protection Applications.
z The Plastic Material Carries U/L Recognition 94V-0.
TO-220AB
MAXIMUM RATING operating temperature range applies unless otherwise specified
Symb
Parameter
ol
SR SR SR SR SR SR SR
2020 2030 2040 2050 2060 2080 20100
CT CT CT CT CT CT CT
SR
20150
CT
Unit
VRRM Recurrent Peak Reverse Voltage
20 30 40 50 60 80 100 150 V
VRMS RMS Voltage
14 21 28 35 42 56 70 105 V
VDC DC Blocking Voltage
20 30 40 50 60 80 100 150 V
IF(AV)
IFSM
Tj Tstg
Average Forward Rectified
CurrentPer TA=100℃
Peak Forward Surge Current 8.3ms
Single Half Sine-wave Superimosed on
Rated Load
Operating Junction and
StorageTem-perature Range
20
150
-55 to +150
A
A
℃
ELECTRICAL CHARACTERISTICS Ratings at 25℃ ambient temperature unless otherwise specified.
Parameter
Symbol Test conditions
SR2020CT-
SR2040CT
SR2050CT-
SR2060CT
SR2080CT-
SR20100CT
SR20150CT
MAX
Forward Voltage
VF
(Note1)
IF=10A
0.65 0.75 0.85 0.95
Reverse Current IR
VR=VRRM,TA=25℃
VR=VRRM,TA=100℃
0.5
15
0.5
25
Note:1. Pulse tese:300µs pulse width,1% duty cycle.
UNIT
V
mA
X043
Rev.A
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