LGSB2040CT Datasheet, PDF (1/2 Pages) Shenzhen Luguang Electronic Technology Co., Ltd – 20A High Power Schottky Barrier Rectifiers

SB2040CT THRU SB2065CT
20A High Power Schottky Barrier Rectifiers
■ Features
• Low power loss, high efficiency.
• High current capability, low forward voltage drop.
• High surge capability.
• Guardring for overvoltage protection.
• Ultra high-speed switching.
• Silicon epitaxial planar chip, metal silicon junction.
• Suffix "H" indicates Halogen-free part, ex.SB2040CTH.
• Lead-free parts meet environmental standards of
MIL-STD-19500 /228
■ Mechanical data
• Epoxy : UL94-V0 rated flame retardant.
• Case : JEDEC TO-220AB molded plastic body.
• Terminals : Solder plated, solderable per
MIL-STD-750, Method 2026.
• Polarity: As marked.
• Mounting Position : Any.
• Weight : Approximated 2.25 gram.
■ Outline
TO-220AB
0.420(10.66)
0.386(9.80)
0.226(5.75)MIN
0.155(3.94)
MAX
Marking code
123
0.054(1.37)
MAX
0.038(0.96)
0.020(0.50)
0.250(6.35)
MIN
0.197(5.0)MAX
0.055(1.40)
0.043(1.10)
0.624(15.87)MAX
0.115(2.92)
0.081(2.05)
0.500(12.70)MIN
PIN 1
PIN 3
0.110(2.80)
0.091(2.30)
PIN 2
0.028(0.70)
0.011(0.28)
Dimensions in inches and (millimeters)
■ Maximum ratings and electrical characteristics
Rating at 25^OC ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Parameter
Forward rectified current
Forward surge current
Reverse current
Diode junction capacitance
Thermal resistance
Storage temperature
Conditions
Symbol
See Fig.1
I_O
8.3ms single half sine-wave superimposed on
rate load (JEDEC method)
I_FSM
V_R = V_RRM T_A = 25^OC
I_R
V_R = V_RRM T_A = 100^OC
f=1MHz and applied 4V DC reverse voltage
C_J
Junction to ambient
R_θJA
T_STG
MIN.
-55
TYP.
250
55
MAX.
20
150
0.5
20
+175
UNIT
A
A
mA
pF
O_C/W
O_C
Symbol
SB2040CT
SB2045CT
SB2060CT
SB2065CT
Marking code
Max.
repetitive peak
reverse voltage
V_RRM (V)
SB2040CT
40
SB2045CT
45
SB2060CT
60
SB2065CT
65
Max.
RMS voltage
V_RMS (V)
28
31.5
42
45.5
Max. DC
blocking voltage
V_R (V)
40
45
60
65
Max.
forward voltage
@10A, T_A = 25^OC
V_F (V)
0.55
0.70
Operating temperature
T_J (^OC)
-55 ~ +150
Revision:20170701-P1
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