SS12---SS120
http://www.lujingsemi.com 2017.6‐Rev.A
1
SCHOTTKY BARRIER RECTIFIER VOLTAGE RANGE: 20--- 200 V CURRENT: 1.0 A
FEATURES SMA
●Plastic package has Underwriters Laboratory
Flammability Classification 94V-O Utilizing
●For surface mounted applications
●Metal silicon junction,majority carrier conduction
●Low power loss,high efficiency
●Built-in strain relief,ideal for automated placement
●High forward surge current capability
●High temperature soldering guaranteed:260 ℃/10 seconds at
terminals
●Component in accordance to RoHS 2002/95/Ec and WEEE
2002/96/EC
MECHANICAL DATA
●Case: SMA molded plastic body
●Polarity:Color band denotes cathode end
●Mounting Position:Any
MAXIMUM RATINGS AND CHARACTERISTICS
@ 25°C Ambient Temperature (unless otherwise noted)Single phase,half wave,60 Hz,resistive or inductive load.
For capacitive load,derate by 20%.
TYPE NUMBER
SYMBOL
SS12 SS13 SS14 SS15 SS16 SS18 SS110 SS115 SS120 UNITS
Maximum recurrent peak reverse voltage
V
RRM
20 30 40 50 60 80 100 150 200
V
Maximum RMS voltage
V
RMS
14 21 28 35 42 56 70 105 140
V
Maximum DC blocking voltage
V
DC
20 30 40 50 60 80 100 150 200
V
Maximum Average Forward rectified
Current0.375"(9.5mm) lead length
I
F(AV)
1.0
A
Peak forw ard surge current 8.3ms single half sine-w ave
superimposed on rated load
I
FSM
30.0
A
Maximum instantaneous forward voltage at 1.0 A(Note1)
V
F
0.45 0.55 0.70 0.85
V
Maximum reverse current
at rated DC blocking voltage perdiode
@T
A
=25
℃
I
R
0.5
mA
@T
A
=100℃
6.0 5.0
Typical Thermal Resistance (Note 2)
R
θ
JA
88.0
℃
/W
Typical junction capacitance(Note 3)
C
j
110 90
P
F
Storage Temperature
T
STG
- 65 ---- + 150
℃
Operation Junction Temperature
T
j
- 65 ---- + 125
-65to+150
℃
NOTE:
1.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2.P.C.B. mounted with 0.2x0.2”(5.0x5.0mm) copper pad areas
0.087 (2.21)
0.062 (1.60)
0.177(4.50)
0.157(3.99)
0.110(2.80)
0.098(2.50)
0.060(1.52)
0.030(0.76)
0.222(5.66)
0.201(5.10)
0.012(0.305)
0.006(0.152)
0.008(0.203)MAX.
0.096(2.42)
0.077(1.95)
Dimensions in inches and (millimeters)
RATINGS AND CHARACTERISTIC CURVES
http://www.lujingsemi.com 2017.6‐Rev.A
2
1.0
0.8
0.6
0.4
0.2
0
40
32
24
16
8
0
FIG. 2-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
FIG. 1- FORWARD CURRENT DERATING CURVE
£PEAK FORWARD SURGE CURRENT,
AMPERES
1 10 100
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
NUMBER OF CYCLES AT 60 Hz
SS12-SS14
SS15-SS120
Single Phase
Half Wave 60Hz
Resistive or
inductive Load
AMBIENT TEMPERATURE, ℃
AVERAGE FORWARD RECTIFIED CURRENT ,AMPERES
0
25 50 70 100
125
150
175
FIG. 3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
50
10.0
1
0.1
0.01
INSTANTANEOUS FORWARD
CURRENT,AMPERES
INSTANTANEOUS FORWARD VOLEAGE,VOLTS
SS12-SS14
SS15-SS16
SS18-SS120
TJ=25 C
0 0.2
0.4
0.6 0.8
1.4
1.6
1.2
1.0
0 20 40 60 80 100
1,000
100
10
1
0.1
0.01
TJ=75 C
TJ=25 C
TJ=100 C
INSTANTANEOUS REVERSE CURRENT,
MILLIAMPERES
FIG. 4-TYPICAL REVERSE
CHARACTERISTICS
PERCENT OF PEAK REVERSE VOLTAGE,%
FIG. 5-TYPICAL JUNCTION
CAPACITANCE
0.1 1.0 10 100
REVERSE VOLTAGE,VOLTS
JUNCTION CAPACITANCE, pF
2
20
200
400
TJ=25 ℃
SS12-SS14
SS15-SS120
0.01 0.1 1 10 100
100
10
1
0.1
t,PULSE DURATION,sec.
FIG. 6-TYPICAL TRANSIENT THERMAL
IMPEDANCE
TRANSIENT THERMAL IMPEDANCE,°C/W