SS32AL THRU SS320AL
3A Surface Mount Schottky Barrier Rectifiers
■ Features
■ Outline
• Electrostatic discharge (ESD) test under IEC6100-4-2
standard >16ΚV(SS32AL~SS36AL).
standard >10ΚV(SS310AL~SS320AL).
• Low profile surface mounted application in order to
optimize board space.
• Low power loss, high efficiency.
• High current capability, low forward voltage drop.
• Ultra high-speed switching.
• Silicon epitaxial planar chip, metal silicon junction. Suffix
SMA(DO-214AC)
0.06 7 (1.70 )
0.04 7 (1.20 )
Marking code
0.18 1 (4.60 )
0.15 7 (4.00 )
"H" indicates Halogen-free part, ex.SS32ALH. Leadfree parts meet environmental standards of MILSTD-19500 /228
0.114 (2.90 )
0.08 3 (2.10 )
0.012 (0.3 0)
TYP.
0.09 8 (2.50 )
0.06 7 (1.70 )
■ Mechanical data
• Epoxy:UL94-V0 rated flame retardant
• Case : Molded plastic, DO-214AC / SMA
• Terminals : Solder plated, solderable per
MIL-STD-750, Method 2026
• Polarity : Indicated by cathode band
• Weight : 0.002 ounce, 0.055 gram
0.008 (0.2 0)
0.004 (0.1 0)
0.06 1 (1.55 )
0.03 0 (0.75 )
0.22 4 (5.70 )
0.18 5 (4.70 )
Dimensions in inches and (millimeters)
■ Maximum ratings and electrical characteristics
Rating at 25 OC ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Conditions
Parameter
Symbol
Forward rectified current
See Fig.1
Forward surge current
8.3ms single half sine-wave superimposed on
rate load (JEDEC method)
V R = V RRM T A = 25 OC
Reverse current
V R = V RRM T A = 100 C
Thermal resistance
MAX.
UNIT
IO
3.0
A
I FSM
125
A
f=1MHz and applied 4V DC reverse voltage
CJ
Junction to ambient
R θJA
T STG
Storage temperature
0.5
20
Max.
RMS voltage
V RMS (V)
Max. DC
blocking voltage
V R (V)
Max. forward voltage
@3A, T A = 25 OC
V F (V)
SS32AL
20
14
20
0.40
SS34AL
40
28
40
0.45
SS36AL
60
42
60
0.55
SS310AL
100
70
100
0.72
SS315AL
150
105
150
0.82
SS320AL
200
140
200
0.85
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pF
O
55
-55
Max.
repetitive peak
reverse voltage
V RRM (V)
ht t p : //
mA
250
Symbol
Revision:20170701-P1
TYP.
IR
O
Diode junction capacitance
MIN.
+175
C/W
O
C
Operating temperature
T J ( OC)
-55 ~ +150
-55 ~ +175
mail:lge@lgesemi.com
SS32AL THRU SS320AL
3A Surface Mount Schottky Barrier Rectifiers
■ Rating and characteristic curves
FIG.2-TYPICAL FORWARD
CHARACTERISTICS
3.0
0
20
40
60
80
100
120
140
160
180
200
AMBIENT TEMPERATURE,( C)
FIG.3-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
AL
32
AL
~S
SS
36
L
S3
20
A
L~
S
0A
0
3.0
1.0
31
0.5
SS
L
0A
31
L
0A
32
SS
L~
5A
31
S
~S
AL
32
1.0
10
SS
SS
1.5
INSTANTANEOUS FORWARD CURRENT,(A)
2.0
S3
4A
L
50
2.5
SS
AVERAGE FORWARD CURRENT,(A)
FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE
TJ=25OC
Pulse Width 300us
1% Duty Cycle
0.1
PEAK FORWARD SURGE CURRENT,(A)
150
120
.01
.1
.3
.5
.7
.9
1.1
1.3
1.5
FORWARD VOLTAGE,(V)
90
8.3ms Single Half
O
TJ=25 C
Sine Wave
60
JEDEC method
30
FIG.5 - TYPICAL REVERSE
CHARACTERISTICS
0
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=125OC
TJ=25OC
.1
100
0
.01
.05
.1
.5
1
5
ht t p : //
Revision:20170701-P1
10
50
100
.01
0
www.lgesem i .c o m
20
40
60
80
100
120
140
mail:lge@lgesemi.com
SS32AL THRU SS320AL
3A Surface Mount Schottky Barrier Rectifiers
■ SMA foot print
C
A
B
A
B
C
0.068 (1.70)
0.104 (2.60)
0.060 (1.50)
Dimensions in inches and (millimeters)
PACKAGE
SPQ/PCS
CARTON
SPQ/PCS
CARTON
SIZE/CM
CARTON
GW/KG
CARTON
NW/KG
SMA
5000/REEL
80000
36X30.6X31
12.00
11.00
ht t p : //
Revision:20170701-P1
www.lgesem i .c o m
mail:lge@lgesemi.com
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