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High Reliabllily Ug-Screened Plasma
Products Ponfolio
Qart nomenclature
Also available in
E SMCG J LCE6.5 —
SMCG J LCE170A83
IE MLCE6.5— MLcanaAaa
MicroNole 130
M50 — Lawrence
dale—Shem
MSC — Ireland
www. microsemi.com
RF01002, Rev. C (1/4/13) ©2013 Microsemi Corporation Page 1 of 7
MSMCGLCE6.5A – MXLSMCGLCE170Ae3,
MSMCJLCE6.5A – MXLSMCJLCE170Ae3
Available 1500 Watt Low Capacitance Surface
Mount Transient Voltage Suppressor
reference to
MIL-PRF-19500
This high-reliability surface mount Transient Voltage Suppressor (TVS) product family includes a rectifier
diode in series with and in the opposite direction to the primary TVS protection diode. The circuit being
protected sees only the rectifier diode's low 100 pF capacitance. They are available in either a DO-
215AB (gull-wing) or DO-214AB (J-bend) package and RoHS compliant versions are available. The low
capacitance of these TVS devices allows them to be applied to the protection of high-frequency signal
and communication lines in inductive switching environments or systems exposed to the secondary
effects of lightning per IEC61000-4-5 as well as RTCA/DO-160D or ARINC 429 for airborne avionics.
They also protect from ESD and EFT per IEC61000-4-2 and IEC61000-4-4. If bipolar transient capability
is required, two of these low capacitance TVS devices may be used in parallel and opposite directions
(anti-parallel) for complete ac protection (figure 6).
DO-215AB
(SMCG) Package
DO-214AB
(SMCJ) Package
NOTE: All SMC series are
equivalent to prior SMM package
identifications.
Also available in:
Commercial grade
SMCG(J)LCE6.5 –
SMCG(J)LCE170Ae3
Case 1 package
(axial-leaded)
MLCE6.5 – MLCE170Ae3
MSC – Lawrence
6 Lake Street,
Lawrence, MA 01841
Tel: 1-800-446-1158 or
(978) 620-2600
Fax: (978) 689-0803
MSC – Ireland
Gort Road Business Park,
Ennis, Co. Clare, Ireland
Tel: +353 (0) 65 6840044
Fax: +353 (0) 65 6822298
Website:
www.microsemi.com
Important: For the latest information, visit our website http://www.microsemi.com.
• Available in standoff voltage range of 6.5 to 170 V.
• Low capacitance of 100 pF or less.
• Molding compound flammability rating: UL94V-O.
• Two different terminations available in C-bend (modified J-bend with DO-214AB) or Gull-wing
(DO-215AB).
• Screening available in reference to MIL-PRF-19500. Refer to High Reliability Up-Screened Plastic
Products Portfolio for more details on the screening options.
(See part nomenclature for all available options.)
• RoHS compliant versions available.
• 1500 watts peak pulse power at 10/1000 µs.
• Low capacitance for high frequency data line protection to 1 MHz.
• Protection for aircraft fast data rate lines up to level 5 waveform 4 and level 2 waveform 5A in
RTCA/DO-160D (also see MicroNote 130) & ARINC 429 with bit rates of 100 kb/s (per ARINC 429,
Part 1, par 2.4.1.1).
• IEC61000-4-2 ESD 15 kV (air), 8 kV (contact).
• IEC61000-4-5 (lightning) as further detailed in LCE6.5 thru LCE170A data sheet.
• T1/E1 line cards.
• Base stations, WAN & XDSL interfaces.
• CSU/DSU equipment.