SS12A thru SS110A
SURFACE MOUNT
REVERSE VOLTAGE - 20 to 100 Volts
FORWARD CURRENT - 1.0 Ampere
SCHOTTKY BARRIER RECTIFIERS
FEATURES
A-SMA
●For surface mounted applications
●Metal-Semiconductor junction with guarding
●Epitaxial construction
.051(1.30)
.039(1.00)
.114(2.90)
.098(2.50)
●Very low forward voltage drop
●High current capability
●Plastic material has UL flammability
classification 94V-0
.181(4.60)
.157(4.00)
●For use in low voltage, high frequency inverters,
free wheeling, and polarity protection applications.
.012(.305)
.006(.152)
.103(2.62)
.079(2.00)
MECHANICAL DATA
●Case: Molded Plastic
●Polarity: lndicated by cathode band
●Weight: 0.002 ounces,0.053 grams
.008(.203)
.002(.051)
.060(1.52)
.030(0.76)
.208(5.28)
.188(4.80)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave ,60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
SYMBOL SS12A
SS13A
30
SS14A
40
SS15A
50
SS16A
60
SS18A SS110A
UNIT
CHARACTERISTICS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
20
14
20
80
56
80
100
70
V
V
V
21
28
35
42
Maximum DC Blocking Voltage
30
40
50
60
100
Maximum Average Forward
I(AV)
1.0
A
Rectified Current
@TL=100 ℃
Peak Forward Surge Current
IFSM
40
A
8.3ms Single Half Sine-Wave
Super Imposed On Rated Load (JEDEC Method)
0.55
0.70
0.85
Maximum Forward Voltage at 1.0A DC
VF
IR
V
Maximum DC Reverse Current
at Rated DC Blocking Voltage
@TJ=25℃
1.0
10
mA
@TJ=100℃
110
Typical Junction Capacitance (Note1)
CJ
RθJL
TJ
pF
℃/W
℃
20
Typical Thermal Resistance (Note2)
-55 to + 125
-55 to + 150
Operating Temperature Range
Storage Temperature Range
TSTG
℃
NOTES:1.Measured at 1.0 MHz and applied reverse voltage of 4.0V DC.
2.Thermal resistance junction to lead.
~ 182 ~