SMCJ180A Ver la hoja de datos (PDF) - Guangzhou Juxing Electronic Co., Ltd.
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SMCJ180A Datasheet PDF : 4 Pages
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SMCJ Series
Surface Mount Transient Voltage Suppressor Power 1500W
FEATURES
•1500W peak pulse power capability at 10/1000μs waveform,
repetition rate (duty cycles):0.01%
• Excellent clamping capability
• Low incremental surge resistance
• Typical IR less than 1μA when VBR min>12V
• For surface mounted applications to optimize board space
• Low profle package
• Built-in strain relief
• Typical failure mode is short from over-specifed voltage or current
• Whisker test is conducted based on JEDEC JESD201A
per its table 4a and 4c
• IEC-61000-4-2 ESD 30kV(Air), 30kV (Contact)
• ESD protection of data lines in accordance with IEC 61000-4-2
• EFT protection of data lines in accordance with IEC 61000-4-4
• Fast response time: typically less than 1.0ps from 0V to BV min
• Glass passivated chip junction
• High temperature to reflow soldering guaranteed: 260°C/40sec
• VBR @ TJ= VBR@25°C x (1+αT x (TJ - 25))(αT:Temperature
Coeffcient, typical value is 0.1%)
• Plastic package is flammability rated V-0 per Underwriters
Laboratories
• Meet MSL level1, per J-STD-020, LF maximun peak of 260°C
• Matte tin lead–free plated
• RoHS compliant
• Pb-free E3 means 2nd level interconnect is Pb-free and the
terminal fnish material is tin(Sn) (IPC/JEDEC J-STD-609A.01)
PINNING
PIN
DESCRIPTION
1
Cathode
2
Anode
2
Unipolar
1
Bipolar
Simplified outline SMC and symbol
MECHANICAL DATA
• Case: SMC
• Terminals: Solderable per
MIL-STD-750, Method 2026
• Approx. Weight: 0.22g
(0.0077oz)
Maximum Ratings and Thermal Characteristics (TA=25℃ unless otherwise noted)
Parameter
Peak Pulse Power Dissipation at TA=25°C
Tp=1mS(Note 1)
Symbol
PPPM
Value
1500
Unit
W
Peak Forward Surge Current, 8.3ms Single Half Sine Wave
Superimposed on Rated Load(JEDEC method)(Note2,3)-
Unidirectional only
Maximum Instantaneous Forward Voltage at 100A for
Unidirectional only (Note 4)
Operating Junction and Storage Temperature Range
IFSM
200
A
VF
3.5/5.0
V
Tj TSTG
-55 to 150
℃
NOTES:
1. Non-repetitive current pulse , per Fig. 3 and derated above TJ (initial) =25°C per Fig. 2.
2. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional device only,
duty cycle=4 per minute maximum.
3. VF < 3.5V for single die parts and VF< 5.0V for stacked-die parts.
4. The PPPM of stacked-die parts is 2000W and please contact littelfuse for the detail stacked-die parts.
5.For bidirectional type having VR of 10 volts and less, the IR limit is double
6.For parts without A , the VBR is ± 10% and VC is 5% higher than with A parts
version: 02
http://www.trr-jx.com
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