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:
[email protected] 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
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:
[email protected] 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
PPPM-Peak Pulse Power (kW)
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 .