SGC051BS
Surface Mount Schottky Rectifier
Reverse Voltage 100V Forward Current 5A
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
eSGC (TO‐277)
• Low profile - typical height of 1.1 mm
• Heatsink design
• High temperature soldering guaranteed: 260℃/10 seconds
Anode 1
Cathode
& Heatsink
Anode 2
• Halogen-free according to IEC 61249-2-21 definition
Typical Applications
For low voltage high frequency inverters, DC/DC converters and polarity protection application.
Maximum Ratings (TA = 25 °C unless otherwise noted)
SGC051BS
Unit
Parameter
Symbol
Maximum repetitive peak reverse voltage
Maximum RMS voltage
100
70
VRRM
VRMS
VDC
V
V
V
A
Maximum DC blocking voltage
100
5.0
Maximum average forward rectified current
IF(AV)
Peak forward surge current 8.3 ms single
half sine-wave superimposed on rated load
175
IFSM
A
Operating junction and storage temperature
range
-55 to +150
TJ, TSTG
°C
Electrical Characteristics (TA = 25 °C unless otherwise noted)
TYP.
MAX.
Unit
Parameter
Test Conditions
Symbol
IF=1A
0.51
0.58
0.70
0.45
0.53
0.62
0.40
0.47
0.56
0.05
0.2
0.55
0.65
0.75
0.50
0.60
0.68
0.45
0.55
0.62
0.1
IF=2A
IF=5A
IF=1A
IF=2A
IF=5A
IF=1A
IF=2A
IF=5A
TA=25℃
TA=85℃
TA=125℃
VF
Maximum instantaneous forward voltage
Volts
TA=25℃
TA=85℃
TA=125℃
Maximum DC reverse current at rated DC
blocking voltage
IR
Rated VR
1
mA
1
20
Typical junction capacitance
4.0 V, 1 MHz
CJ
265
pF
1)
juntion to lead
10
Typical thermal resistance
℃/W
RθJL
Note1)Thermal resistance RθJL is junction to lead,mounted on P.C.B with 30*30mm copper pad area
www.goodark.com
1/4
2014.03-Rev.A