SGC1545S_15 Datasheet, PDF (1/4 Pages) GOOD-ARK Electronics – Surface Mount Schottky Rectifier Reverse Voltage 45V Forward Current 15A

SGC1545S
Surface Mount Schottky Rectifier
Reverse Voltage 45V Forward Current 15A
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
Cathode
& Heatsink
eSGC (TO‐277)
Anode 1
Anode 2
For low voltage high frequency inverters, DC/DC converters and polarity protection application.
Maximum Ratings (TA = 25 °C unless otherwise noted)
Parameter
Symbol
SGC1545S
Maximum repetitive peak reverse
voltage
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
Operating junction and storage
temperature range
VRRM
VRMS
VDC
IF(AV)¹⁾
IF(AV)²⁾
IFSM
TJ, TSTG
45
31.5
45
6.0
15.0
300
-55 to +150
Electrical Characteristics (TA = 25 °C unless otherwise noted)
Parameter
Test Conditions
Symbol
TYP.
Maximum instantaneous forward
voltage
Maximum DC reverse current at
rated DC blocking voltage
Typical junction capacitance
Typical thermal resistance
Notes
I_F=1A
I_F=15A
I_F=1A
I_F=15A
I_F=1A
I_F=15A
T_A=25℃
T_A=85℃
T_A=125℃
Rated VR
T_A=25℃
T_A=85℃
T_A=125℃
4.0 V, 1 MHz
juntion to ambient
juntion to mount
V_F
I_R
C_J
R_θJA ¹⁾
R_θJM ²⁾
0.30
0.44
0.22
0.43
0.17
0.42
0.08
3.5
25
0.95
72
1
1)Thermal resistance R_θJA is junction to ambient. Free air,mounted on P.C.B with recommended copper pad area,2 OZ,FR4
2)Thermal resistance R_θJM is junction to mount.Mounted on P.C.B with 30*30mm copper pad area
www.goodark.com
1/4
Unit
V
V
V
A
A
°C
MAX.
0.32
0.47
0.27
0.45
0.20
0.45
0.2
8
35
Unit
Volts
mA
nF
℃/W
℃/W
2014.03-Rev.A