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Электронный компонент: SS34

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SS32
THRU
SS36
3 Amp Schottky
Rectifier
20 to 60 Volts
DO-214AB
(SMCJ)
Features
Low profile Surface Mount package
Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
Built-in strain relief
Low power loss, high efficiency
For use in low voltage high frequency inverters, free wheeling, and
polarity protection applications
Guarding for overvoltage protection
High Temp Soldering: 250
C for 10 Seconds At Terminals
MCC
Part
Number
Device
Marking
Maximum
Repetitive Peak
Reverse
Voltage
Maximum
RMS
Voltage
Maximum
DC
Blocking
Voltage
SS32 S2 20V 14V 20V
SS33 S3 30V 21V 30V
SS34 S4 40V 28V 40V
SS35 S5 50V 35V 50V
SS36 S6 60V 42V 60V
Electrical Characteristics @ 25
C Unless Otherwise Specified
Maximum Average Forward
Current
I
F(AV)
3.0A T
J
= 25
C
Peak Forward Surge
Current
I
FSM
100A 8.3ms, half
sine
Maximum Instantaneous
Forward Voltage
SS32-34
SS35-36
V
F
.50V
.75V
I
FM
= 3.0A
(1)
T
J
= 25
C
Maximum DC Reverse
Current At Rated DC
Blocking Voltage
SS32-34
SS35-36
I
R
.5mA
20mA
10mA
T
J
= 25
C
(1)
T
J
= 100
C
Typical Thermal
resistance
(2)
R
JA
R
JL
55
O
C/W
17
O
C/W
Operating junction
temperature range T
J
-55 to+150
O
C
Storage temperature range T
STG
-55 to+150
O
C
(1) Pulse test: Pulse width 300 usec, Duty cycle 1%
(2)
P.C.B. mounted 0.55x0.55"(14x14mm) copper pad areas
Maximum Ratings
JEDEC DO-214AB molded plastic body
Solder plated, solderable per MILSTD750, Method 2026
Color band denotes cathode end
DIMENSIONS
INCHES
MM
DIM MIN MAX MIN MAX NOTE
A .075 .095 1.90 2.41
B .115 .121 2.92 3.07
C .004 .008 .10 .20
D --- .02 --- .51
E .030 .060 .76 1.52
F
G .305 .320 7.75 8.13
H .260 .280 6.60 7.11
J .220 .245 5.59 6.22
0.075"
0.185"
0.125"
SUGGESTED SOLDER
PAD LAYOUT
H
J
E
G
A
B
D
C
Cathode Band
omponents
21201 Itasca Street Chatsworth
!"#
$ % !"#
M C C
www.
mccsemi
.com











50
60
70
80
90
100
110
120
130
140
150
160
0
1.0
2.0
3.0
1
10
100
0
20
40
60
80
100
0
20
40
60
80
100
0.001
0.01
0.1
1
10
20
0.1
1
10
100
10
100
1,000
0
0.4
0.8
1.2
0.01
0.1
1
10.0
30.0
0.2
0.6
1.0
1.4
1.6
0.01
0.1
1
10.0
100
0.1
1
10.0
100
FIG. 1 - FORWARD CURRENT DERATING CURVE
A
VERAGE FOR
W
ARD CURRENT
,
AMPERES
LEAD TEMPERATURE,
C
NUMBER OF CYCLES AT 60H
Z
FIG. 4- TYPICAL REVERSE CURRENT
CHARACTERISTICS
FIG. 3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
PERCENT OF RATED PEAK REVERSE VOLTAGE, %
REVERSE VOLTAGE, VOLTS
t, PULSE DURATION, sec.
INST
ANT
ANEOUS FOR
W
ARD CURRENT
AMPERES
PEAK FOR
W
ARD SURGE CURRENT
,
AMPERES
INST
ANT
ANEOUS REVERSE CURRENT
,
MILLIAMPERES
TRANSCIENT
THERMAL
IMPEDANCE,
C/W
P.C.B. MOUNTED on
0.55 x 0.55" (14 x 14mm)
COPPER PAD AREAS
RESISTIVE OR INDUCTIVE LOAD
AT RATED T
L
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
SS32 - SS34
SS35 & SS36
T
J
=25
C
f=1.0 MHz
Vsig=50mVp-p
T
J
=25
C
T
J
=125
C
T
J
=150
C
FIG. 6 - MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
PULSE WIDTH=300
s
1% DUTY CYCLE
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
JUNCTION CAP
ACIT
ANCE, pF
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
T
A
=125C
T
A
=75C
T
A
=25C
SS32 - SS34
SS35 & SS36
SS32 - SS34
SS35 & SS36
SS32 - SS34
SS35 & SS36
M C C
www.
mccsemi
.com
SS32 thru SS36