MSMCJ5.0A thru MSMCJ170CA, e3
and MSMCG5.0A thru MSMCG170CA, e3
SURFACE MOUNT 1500 Watt
Transient Voltage Suppressor
I R E L A N D D I V I S I O N
DESCRIPTION
APPEARANCE
The MSMCJ5.0A-170A or MSMCG5.0CA-170CA series of 1500 W Transient
Voltage Suppressors (TVSs) protects variety of voltage-sensitive
a
components. It is available in J-bend design (SMCJ) with the DO-214AB
package for greater PC board mounting density or in a Gull-wing design
(SMCG) in the DO-215AB for visible solder connections. Selections include
unidirectional and bidirectional as well as RoHS Compliant with an e3 suffix.
They can protect from secondary lightning effects per IEC61000-4-5 and class
levels defined herein, or for inductive switching environments and induced RF
protection. Since their response time is virtually instantaneous, they can also
be used in protection from ESD and EFT per IEC61000-4-2 and IEC61000-4-4.
IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com
NOTE: All SMC series are
equivalent to prior SMM package
identifications.
FEATURES
APPLICATIONS / BENEFITS
High-reliability controlled devices
100% surge tested
Protection from ESD, and EFT per IEC 61000-4-2 and
IEC 61000-4-4
Secondary lightning protection per IEC61000-4-5 with
42 Ohms source impedance:
Economical surface mount design in both J-bend or
Gull-wing terminations
Class 1: SMC 5.0 to SMC 170A or CA
Class 2: SMC 5.0 to SMC 150A or CA
Class 3: SMC 5.0 to SMC 75A or CA
Class 4: SMC 5.0 to SMC 36A or CA
Available in both Unidirectional and Bidirectional
construction with a CA suffix
Optional upscreening available by replacing M prefix
with MA, MX or MXL prefixes. These prefixes specify
various screening and conformance inspection options
based on MIL-PRF-19500. Refer to Micronote 129 for
more details on the screening options.
Secondary lightning protection per IEC61000-4-5 with
12 Ohms source impedance:
Class 1 : SMC 5.0 to SMC 90A or CA
Class 2: SMC 5.0 to SMC 45A or CA
Class 3: SMC 5.0 to SMC 24A or CA
Class 4: SMC 5.0 to SMC 11A or CA
Axial-lead equivalent packages for thru-hole mounting
available as 1.5KE6.8A to 1.5KE200CA or 1N6267 thru
1N6303A and 1N5908 (consult factory for other
surface mount options)
Secondary lightning protection per IEC61000-4-5 with
2 Ohms source impedance:
Moisture classification is Level 1 with no dry pack
required per IPC/JEDEC J-STD-020B
Class 2: SMC 5.0 to SMC 22A or CA
Class 3: SMC 5.0 to SMC 10A or CA
RoHS compliant devices available by adding “e3” suffix
Selections for 5.0 to 170 volts standoff voltages (VWM
)
Protection from switching transients and induced RF
MAXIMUM RATINGS
MECHANICAL AND PACKAGING
Peak Pulse Power dissipation at 25ºC: 1500 watts at
CASE: Void-free transfer molded thermosetting
epoxy body meeting UL94V-0
10/1000 μs (also see Fig 1,2, and 3)
Impulse repetition rate (duty factor): 0.01%
TERMINALS: Gull-wing or C-bend (modified J-bend)
leads, tin-lead or RoHS compliant annealed matte-tin
plating solderable to MIL-STD-750, method 2026
tclamping (0 volts to V(BR) min.): < 100 ps theoretical for
unidirectional and < 5 ns for bidirectional
Operating and Storage temperature: -65ºC to +150ºC
Thermal resistance: 20ºC/W junction to lead, or 80ºC/W
junction to ambient when mounted on FR4 PC board
(1oz Cu) with recommended footprint (see last page)
Steady-State Power dissipation: 6 watts at TL = 30oC,
or 1.56 watts at TA = 25ºC when mounted on FR4 PC
board with recommended footprint
POLARITY: Cathode indicated by band. No marking
on bi-directional devices
MARKING: Part number without “SM” prefix (e.g.
MC5.0A, MC5.0CA, MXC5.0A, MC5.0CAe3, MC36A,
MAC36CA etc.)
TAPE & REEL option: Standard per EIA-481-2 with
16 mm tape, 750 per 7 inch reel or 2500 per 13 inch
reel (add “TR” suffix to part number)
Forward Surge: 200 Amps peak impulse of 8.3 ms
half-sine wave at 25ºC (unidirectional only)
Solder temperatures: 260 ºC for 10 s (maximum)
WEIGHT: 0.25 grams
Copyright 2010
Preliminary, 2-10-10
Microsemi
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