SMCJ Series
1500W Transient Voltage Suppressor
Rev.01 - 08 February 2021
Product data sheet
1. General description
SMCJ series, 1500W transient voltage suppressor (TVS) in SMC
package, designed to protect electronic circuit which induced by
lightning surge or other transient voltage situation.
C
SM
2. Features and benefits
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Peak pulse power 1500W @ 10/1000μs waveform
Excellent clamping capability
Low incremental surge resistance
Surface mount package for easy assembly and board space saving
Typical IR < 1μA When VR > 12V
Fast response time: Typically less than 1.0ps from 0V to BV min
IEC 61000-4-2 ESD 30kV (Air), 30kV (Contact)
EFT protection of data lines in accordance with IEC 61000-4-4
High temperature to reflow soldering guaranteed: 260°C/10sec
Meet UL94V-0 flammability classification which guaranteed by
mold compound
Bi-directional
Cathode
Anode
Uni-directional
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Meet MSL level1, per J-STD-020
Lead free lead finish
Halogen free and RoHS compliant
3. Applications
alogen-Free
RoHS
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Power supply protection
Industrial application
Power management
I/O interface protection
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4. Ordering information
Type number
Package
name
Orderable part number Packing
method
Small packing Package
Package
issue date
quantity
version
SMCJxxxXX
SMC
SMCJxxxXXJ
Tape and reel
3000
SMCJ
18-Oct-2020
eg. SMCJ5.0CA
SMC
SMCJ5.0CAJ
Tape and reel
3000
SMCJ
18-Oct-2020
5. Absolute maximum ratings
In accordance with the Absolute Maximum Rating System (IEC 60134).
Tj = 25 °C unless otherwise specified.
Symbol Parameter
Conditions
Values
Unit
Absolute maximum rating
PPPM
PM(AV)
IFSM
peak pulse power
[1]
1500
5
W
W
A
steady state power dissipation on infinite heatsink at T = 50 °C
a
peak forward surge current
tp = 8.3 ms; single half sine-wave pulse;
duty cycle = 4 pulses per minute
maximum; unidirectional units only
200
VF
forward on-state voltage
storage temperature range
operating temperature range
IF = 100 A; unidirectional units only
3.5
V
T
stg
-65 to 150
-65 to 150
°C
°C
Tj
[1] In accordance with IEC 61643-321 (10/1000 μs current waveform).