MCC
Features
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omponents
21201 Itasca Street Chatsworth
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$
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SMLJ5.0
THRU
SMLJ170CA
Transient
Voltage Suppressor
5.0 to 170 Volts
3000 Watt
DO-214AB
(SMLJ) (LEAD FRAME)
G
For surface mount application in order to optimize board space
Low inductance
Low profile package
Built-in strain relief
Glass passivated junction
Excellent clamping capability
Repetition Rate( duty cycle): 0.5%
Fast response time: typical less than 1ps from 0V to BV min
Typical I
D
less than 1uA above 10V
High temperature soldering: 250 C/10 seconds at terminals
Plastic package has Underwrites Laboratory Flammability
Classification 94V-O
o
H
Mechanical Data
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D
CASE: JEDEC DO-214AB molded plastic body over
passivated junction
E
A
C
B
F
DIMENSIONS
INCHES
MIN
.079
.115
.002
.006
.030
..305
.260
.220
MM
MIN
2.00
2.92
0.051
0.152
0.76
7.75
6.60
5.59
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Terminals: solderable per MIL-STD-750, Method 2026
Polarity: Color band denotes positive end( cathode) except
Bi-directional types.
DIM
A
B
C
D
E
F
G
H
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Standard packaging: 16mm tape per ( EIA 481).
Weight: 0.007 ounce, 0.21 gram
Maximum Ratings @ 25
o
C Unless Otherwise Specified
Peak Pulse Current on
I
PPM
See Table 1 Amps
10/1000us
waveform(Note1, Fig3)
Peak Pulse Power
P
PPM
Minimum Watts
Disspation on 10/1000us
3000
waveform(Note1,2,Fig1)
Peak forward surge
I
FSM)
200.0
Amps
current (JEDEC
Method) (Note 2,3)
Operation And Storage
T
J
,
-55
o
C to
Temperature Range
T
STG
+150
o
C
MAX
.103
.121
.008
.012
.050
.320
.280
.245
MAX
2.62
3.07
0.203
0.305
1.27
8.13
7.11
6.22
NOTE
SUGGESTED SOLDER
PAD LAYOUT
0.280"
0.121”
0.060”
NOTES:
o
1.
Non-repetitive current pulse per Fig.3 and derated above TA=25 C per Fig.2.
2
2.
Mounted on 8.0mm copper pads to each terminal.
3.
8.3ms, single half sine-wave or equivalent square wave, duty cycle=4 pulses per. Minutes maximum.
www.mccsemi.com
SMLJ5.0 thru SMLJ170CA
P
PPM:
PEAK PULSE POWER, KW
PEAK PULSE POWER (P ) OR CURRENT (I
PP
)
PP
DERATING IN PERCENTAGE
MCC
100
75
50
25
0
0
25 50 75 100 125 150 175 200
T
A
, AMBIENT TEMPERATURE
Fig. 2-PULSE RATING CURVE
100
Non-Repetitive
Pulse Waveform
Shown in Figure 3
O
T
A
=25 C
10
1.0
0.1
0.1us
1.0us
10us
100us
0.1ms
1.0ms
t
d
, PULSE WIDTH, SEC
Fig. 1-PEAL PULSE POWER VS PULSE.TIME
I
PPM
, PEAK PULSE CURRENT-%
150
CJ, CAPACITANCE, pF
tf=10usec
Peak Value
I
PP
m
Half Value-1/2Ipp
T
A
=25 C
Pulse Width (td) is Defined
As the Point Where the Peak
Current Decays to 50% of I
PP
O
10
4
T
J
=25
O
C
F=1.0MH
Z
Vsig=50mV
P_P
Measured at
Zero Bias
100
1000
50
10/1000usec Waveform
as Defined by R.E.A
100
Measured at
Stand-Off
Voltage (V
MW
)
0
0
1.0
2.0
T
r
, TIME, ms
3.0
4.0
10
5.0
10
20
50
100
200
V (BR), BREAKDOWN VOLTAGE,
VOLTS
500
Fig. 3-PULSE WAVEFORM
Fig. 4-TYPICAL CAPACITANCE VS STAND-OFF
VOLTAGE
I
FSM
, PEAK FORWARD SURGE CURRENT
200
100
AMPERES
T
J
=T
J
max
8.3ms Single Half Since-Wave
Vsig=50mV
P_P
50
UNIDIRECTIONAL ONLY
10
1
5
10
50
100
NUMBER OF CYCLES AT 60H
Z
Fig-5MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CUTTENT
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