SMLJ40CA SUPPRESSOR Datasheet

SMLJ40CA Datasheet, PDF, Equivalent


Part Number

SMLJ40CA

Description

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

Manufacture

MDE

Total Page 3 Pages
Datasheet
Download SMLJ40CA Datasheet


SMLJ40CA
MDE Semiconductor, Inc.
78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel : 760-564-8656 • Fax : 760-564-2414
1-800-831-4881 Email: sales@mdesemiconductor.com Web: www.mdesemiconductor.com
SMLJ SERIES
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
VOLTAGE-5.0 TO 170 Volts
3000 Watt Peak Pulse Power
FEATURES
• For surface mounted applications in order to
optimize board space
• Low profile package
• Built-in strain relief
• Glass passivated junction
• Low inductance
• Excellent clamping capability
• Repetition rate (duty cycle):0.01%
• Fast response time: typically less than
1.0 ps from 0 volts to BV for unidirectional types
• Typical IR less than 1µA above 10V
• High temperature soldering:
250°C/10 seconds at terminals
• Plastic package has Underwriters Laboratory
Flammability Classification 94 V-O
MECHANICAL DATA
DO-214AB (SMC J-Bend)
Cathode Band
0.126 (3.20)
0.114 (2.90)
0.245 (6.22)
0.220 (5.59)
0.103 (2.62)
0.079 (2.06)
0.280 (7.11)
0.260 (6.60)
0.012 (0.305)
0.006 (0.152)
0.060 (1.52)
0.030 (0.76)
0.008 (0.203) MAX.
0.320 (8.13)
0.305 (7.75)
Dimensions in inches and(millimeters)
Case: JEDEC DO214AB. Molded plastic over glass
passivated junction
Terminals: Solder plated, solderable per
MIL-STD-750, Method 2026
Polarity: Color band denoted positive end (cathode)
except Bidirectional
Standard Packaging: 12mm tape (EIA STD RS-481)
Weight: 0.007 ounces, 0.21 grams)
DEVICES FOR BIPOLAR APPLICATIONS
For Bidirectional use C or CA Suffix for types SMLJ5.0 thru types SMLJ170 (e.g. SMLJ5.0C, SMLJ170CA)
Electrical characteristics apply in both directions.
MAXIMUM RATINGS AND CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
RATING
SYMBOL
VALUE
Peak Pulse Power Dissipation on 10/1000 µs
waveform (NOTE 1, 2, Fig.1)
PPPM
Minimum 3000
Peak Pulse Current of on 10/1000 µs waveform (Note 1,Fig 3)
IPPM SEE TABLE 1
Peak Forward Surge Current, 8.3ms Single Half Sine-wave
Superimposed on Rated Load, (JEDEC Method)(Note2, 3)
IFSM
300
Operatings and Storage Temperature Range
NOTES:
TJ, TSTG
-55 +150
1. Non-repetitive current pulse, per Fig.3 and derated above Ta=25 °C per Fig.2.
2. Mounted on Copper Pad area of 8.0mm x 8.0mm (20x20mm) per Fig.5.
3. 8.3ms single half sine-wave, or equivalent square wave, Duty cycle=4 pulses per minutes maximum.
UNITS
Watts
Amps
Amps
°C
Certified RoHS Compliant
UL File # E223026
11/13/2013

SMLJ40CA
MDE Semiconductor, Inc.
78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel : 760-564-8656 • Fax : 760-564-2414
1-800-831-4881 Email: sales@mdesemiconductor.com Web: www.mdesemiconductor.com
RATING AND CHARACTERISTIC CURVES SMLJ SERIES
FF
N Fig. 1 - Peak Pulse Power Rating Curve
o 1000
n Non-repetitive pulse
waveform shown in
Fig.3 TA = 25°C
100
10
1
10T
t 0.1
0.0000001
.000001
0.00001
td - Pulse Width (sec.)
0.0001m
0.001m
Fig.3 - Pulse Waveform
150
tr = 10μsec.
TJ = 25°C
Pulse Width(td)is defined
Peak Value
IPPM
100
as the point where the
peak current decays to
50% of IPPM
Half Value- IPPM
2
100
87.5
75
62.5
50
37.5
25
12.5
0
0
Fig.2 - Pulse Derating
25 50 75 100 125 150 175 200
TA - Ambient Temperature
1000000
Fig. 4 - Typical Junction Capacitance
10000
Bi-directional V=OV
Uni-directional @VR
Uni-directional V=OV
100
50 10/1000μsec.Waveform
as defined by R.E.A.
Bi-directional @VR
td
0
0
1.0
1
1
2.03.0
3.0 4.0
4.0
F t - Time(ms)
10 100
VWM - Reverse Stand-Off
1000
Fig. 5 - Steady State Power
Derating Curve
Fig.6 - Maximum Non-Repetitive Forward
Surge Current Uni-Directional Only
8 8.0
350
.
7.0
60Hz
Resistive or
Inductive Load
300
8.3ms Single Half Sine-Wave
(JEDEC Method)TJ=TJ max.
6.0
5.0 250
4.0
200
3.0
2.0 150
1.0 100
00
N10
t
TL - Lead Temperature (°C)
50
1
10 100
Number of Cycles at 60 Hz
11/13/2013


Features MDE Semiconductor, Inc. 78-150 Calle Tam pico, Unit 210, La Quinta, CA., USA 922 53 Tel : 760-564-8656 • Fax : 760-5 64-2414 1-800-831-4881 Email: sales@mde semiconductor.com Web: www.mdesemicondu ctor.com SMLJ SERIES SURFACE MOUNT TR ANSIENT VOLTAGE SUPPRESSOR VOLTAGE-5.0 TO 170 Volts 3000 Watt Peak Pulse Power FEATURES • For surface mounted appl ications in order to optimize board spa ce • Low profile package • Built-in strain relief • Glass passivated jun ction • Low inductance • Excellent clamping capability • Repetition rate (duty cycle):0.01% • Fast response t ime: typically less than 1.0 ps from 0 volts to BV for unidirectional types Typical IR less than 1µA above 10V High temperature soldering: 250°C/1 0 seconds at terminals • Plastic pack age has Underwriters Laboratory Flammab ility Classification 94 V-O MECHANICAL DATA DO-214AB (SMC J-Bend) Cathode Ban d 0.126 (3.20) 0.114 (2.90) 0.245 (6. 22) 0.220 (5.59) 0.103 (2.62) 0.079 (2.06) 0.280 (7.11) 0.260 (6.60) 0.012 (0.305) 0.006.
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