SS32
SS310
THRU
3.0 AMP SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS
VOLTAGE RANGE
20 to 100 Volts
CURRENT
3.0 Ampere
FEATURES
* Ideal for surface mount applications
* Easy pick and place
* Built-in strain relief
* Low forward voltage drop
DO-214AB(SMC)
.245(6.22)
.220(5.59)
.124(3.15)
.108(2.75)
MECHANICAL DATA
.280(7.11)
.260(6.60)
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Metallurgically bonded construction
* Polarity: Color band denotes cathode end
* Mounting position: Any
* Weight: 0.21 grams
.012(0.31)
.006(0.15)
.103(2.62)
.079(2.00)
.008
MAX.
(.203)
.320(8.13)
.305(7.75)
.050(1.27)
.030(0.76)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25 C ambient temperature uniess otherwies specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
TYPE NUMBER
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
SS32 SS33 SS34 SS35
20
30
40
50
14
21
28
35
20
30
40
50
At TL=100 C
Peak Forward Surge Current, 8.3 ms single half sine-wave
SS38
80
56
80
SS39 SS310 UNITS
90
100
V
V
63
70
V
90
100
A
3.0
superimposed on rated load (JEDEC method)
Maximum Instantaneous Forward Voltage at 3.0A
Maximum DC Reverse Current
Ta=25 C
at Rated DC Blocking Voltage
Typical Junction Capacitance (Note1)
Typical Thermal Resistance RqJL (Note 2)
Operating Temperature Range TJ
Storage Temperature Range TSTG
SS36
60
42
60
80
0.70
0.2
0.55
0.85
20
300
Ta=100 C
10
-65
+125
-65
-65
+150
+150
A
V
mA
mA
pF
C/W
C
C
NOTES:
1. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2. Thermal Resistance Junction to Lead.
REV 1.0 2017 JAN
PAGE:1/2
RATING AND CHARACTERISTIC CURVES (SS32 THRU SS310)
FIG.2-TYPICAL FORWARD
FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE
40
60
80
100
120
140
160
180
200
LEAD TEMPERATURE ( C)
PEAK FORWAARD SURGE CURRENT,(A)
FIG.3-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
~S
S
36
~S
S
31
0
~S
S
32
38
10
4
20
35
S3
S3
0
3.0
SS
S
S
0.5
SS
5~
2 ~
1.0
10
SS
3
SS
1.5
INSTANTANEOUS FORWARD CURRENT,(A)
2.0
34
50
2.5
3
SS
AVERAGE FORWARD CURRENT,(A)
CHARACTERISTICS
3.0
1.0
Tj=25 C
Pulse Width 300us
1% Duty Cycle
0.1
100
.01
80
.1
.3
.5
.7
.9
1.1
1.3
1.5
FORWARD VOLTAGE,(V)
60
8.3ms Single Half
Tj=25 C
Sine Wave
40
JEDEC method
20
FIG.5 - TYPICAL REVERSE
0
CHARACTERISTICS
1
5
50
10
100
100
NUMBER OF CYCLES AT 60Hz
REVERSE LEAKAGE CURRENT, (mA)
FIG.4-TYPICAL JUNCTION CAPACITANCE
JUNCTION CAPACITANCE,(pF)
700
600
500
400
300
200
10
1.0
Tj=75 C
.1
Tj=25 C
100
0
.01
.05
.1
.5
1
REVERSE VOLTAGE,(V)
5
10
50
100
.01
0
20
40
60
80
100 120 140
PERCENTAGE RATED PEAK REVERSE VOLTAGE
REV 1.0 2017 JAN
PAGE:2/2