SGC1020S Datasheet, PDF (1/4 Pages) GOOD-ARK Electronics – Surface Mount Schottky Rectifier

SGC1020S thru SGC1045S
Surface Mount Schottky Rectifier
Reverse Voltage 20~45V Forward Current 10A
Features
• Schottky barrier diodes
• Low forward voltage drop
• Low leakage current
• Moisture sensitivity: level 1, per J-STD-020
• Solder dip 260 °C, 10 s
• Low profile - typical height of 1.1 mm
• Heatsink design
• High temperature soldering guaranteed: 260℃/10 seconds
• Halogen-free according to IEC 61249-2-21 definition
Typical Applications
eSGC (TO‐277)
Cathode
& Heatsink
Anode
Anode 2
For low voltage high frequency inverters, DC/DC converters and polarity protection application.
Maximum Ratings (TA = 25 °C unless otherwise noted)
Parameter
Maximum repetitive peak reverse
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward
rectified current
Peak forward surge current 8.3
ms single half sine-wave
superimposed on rated load
Symbol
VRRM
VRMS
VDC
IF(AV)¹⁾
IF(AV)²⁾
IFSM
SGC1020S
20
14
20
SGC1030S
SGC1040S
30
40
21
28
30
40
10.0
5.0
280
SGC1045S
45
31.5
45
Operating junction and storage
temperature range
TJ, TSTG
-55 to +150
Electrical Characteristics (TA = 25 °C unless otherwise noted)
Parameter
Test Conditions
Symbol
TYP.
MAX.
I_F=1A
0.30
0.35
I_F=2A
T_A=25℃
0.33
0.38
I_F=10A
0.41
0.45
I_F=1A
0.22
0.27
Instantaneous forward voltage
I_F=2A
T_A=85℃
V_F
0.25
0.3
I_F=10A
0.36
0.42
I_F=1A
I_F=2A
T_A=125℃
0.16
0.20
0.20
0.24
I_F=10A
0.32
0.36
T_A=25℃
Instantaneous reverse current
Rated VR
T_A=85℃
I_R
T_A=100℃
Typical junction capacitance
4.0 V, 1 MHz
C_J
0.23
0.3
14.5
18
35
39
0.95
juntion to ambient
R_θJA
80
Typical thermal resistance¹⁾
juntion to case
R_θJC
35
juntion to mount
R_θJM
20
Note:1),The thermal resistance from junction to ambient,case or mount,mounted on P.C.B with 30×30mm copper pads,2 OZ,FR4 PCB
2):Mounted on recommended copper pad area,free air.
Unit
V
V
V
A
A
°C
Unit
Volts
mA
nF
℃/W
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2014.03-Rev.A