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Schottky Rectifier. GSGC1545SA Datasheet |
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GSGC1545SA
Surface Mount Schottky Rectifier
Reverse Voltage 45V Forward Current 15A
Features
• Low profile - typical height 1.1 mm
• Low forward voltage drop
• Low leakage current
• Moisture sensitivity: level 1, per J-STD-020
• High temperature soldering guaranteed: 260°C/10 seconds
• Halogen-free according to IEC 61249-2-21 definition
Applications
Package:
eSGC (TO-277)
For low voltage high frequency inverters, DC/DC converters and polarity
protection applications.
Maximum Ratings (TA = 25°C unless otherwise noted)
Schematic Diagram
Parameter
Maximum Repetitive
Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking
Voltage
Maximum Average
Forward Rectified Current
Symbol
VRRM
VRMS
VDC
IF(AV)
Value
45
31.5
45
15.0
Unit
V
V
V
A
Peak Forward Surge Current
(8.3ms single half sine-wave
superimposed on rated load)
Operating Junction and
StorageTemperature Range
IFSM
TJ, TSTG
300
-55 to +150
A
°C
Electrical Characteristics (TA = 25°C unless otherwise noted)
Parameter
Test Conditions Symbol
Typ.
IF=1A
0.30
IF=2A TA=25℃
0.33
IF=15A
0.46
IF=1A
0.23
Maximum Instantaneous Forward Voltage
IF=2A TA=85℃
VF
0.26
IF=15A
0.44
IF=1A
0.18
IF=2A TA=125℃
0.22
IF=15A
0.43
Maximum DC Reverse Current at Rated
DC Blocking Voltage
Typical Junction Capacitance
TA=25℃
Rated VR TA=85℃
TA=125℃
4.0 V, 1 MHz
IR
CJ
0.08
3.5
25
Typical Thermal Resistance
Juntion to Lead
RθJL1)
Note1)Thermal resistance RθJL is junction to lead, mounted on P.C.B with 30*30mm copper pad area
0.95
5
Max.
0.35
0.38
0.49
0.28
0.32
0.47
0.22
0.25
0.46
0.2
8
35
Unit
V
mA
nF
℃/W
1/3
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GSGC1545SA
Surface Mount Schottky Rectifier
Reverse Voltage 45V Forward Current 15A
Ratings and Characteristics Curves (TA = 25°C unlessotherwise noted)
Figure 1. Typical Reverse Characteristics
Figure 2. Typical Instantaneous Forward
Characteristics
Figure 3. Typical Junction Capacitance
Figure 5.Forward Current Derating Curve
Figure 4.Maximum Non‐Repetitive Peak
Forward Surge Current
1) Mounted on P.C.B with 30*30mm copper
area
2) Mounted on P.C.B with 30*30mm copper
area (RθJA=28℃/W)
3) Mounted on P.C.B with 30*30mm copper
area FR4 PCB(RθJA=39℃/W)
4) Free air, Mounted on recommended copper
area FR4 PCB (RθJA=85℃/W)
2/3
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Package Outline Dimensions
GSGC1545SA
Surface Mount Schottky Rectifier
Reverse Voltage 45V Forward Current 15A
eSGC (TO-277)
Unit: mm
Unit: inch
DIM
MIN MAX MIN MAX
HE 6.4 6.6 0.252 0.260
E 5.6 5.8 0.220 0.228
D 4.1 4.3 0.161 0.169
B1 1.7 1.9 0.067 0.075
B2 0.8 1 0.031 0.039
A 1.05 1.2 0.041 0.047
C 0.3 0.4 0.012 0.016
L 0.85 1.1 0.033 0.043
L1 4.2 4.4 0.165 0.173
L2 3.52 Typ. 0.139 Typ.
L3 1.1 1.4 0.043 0.055
D1 3 3.3 0.118 0.130
E1 1.86 Typ. 0.073 Typ.
Soldering footprint
Packing Information
Packing quantities
5000 pcs/Reel, 12 mm Tape, 13" Reel
Tape & Reel Specification
www.goodarksemi.com
3/3 Doc.USSGC1545SAxSD3.0
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