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  Microsemi Electronic Components Datasheet  

MSMLJ48A Datasheet

Surface Mount 3000 Watt Transient Voltage Suppressor

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MSMLG5.0A – MSMLG170CAe3,
MSMLJ5.0 – MSMLJ170CAe3
Available
Surface Mount 3000 Watt
Transient Voltage Suppressor
DESCRIPTION
The MSMLG(J)5.0A through MXLSMLG(J)170A series of high-reliability Transient Voltage
Suppressors (TVSs) protect circuits from voltage spikes containing up to 3000 W (10/1000 µs
model pulse. The SMLG gull-wing design in the DO-215AB package allows for visible solder
connections. The SMLJ J-bend design in the DO-214AB package allows for greater PC board
mounting density. Selections include unidirectional and bidirectional as well as RoHS compliant
versions. These are available with a variety of upscreening options for enhanced reliability. They
protect against the secondary effects of lightning per IEC61000-4-5 and against voltage pulses
from inductive switching environments and induced by RF radiation. 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 latest information, visit our website http://www.microsemi.com.
FEATURES
High reliability devices with fabrication and assembly lot traceability for all M prefix devices
All devices are 100% surge tested
3σ lot norm screening performed on standby current (ID) for all M prefix devices
Available in both unidirectional and bidirectional versions
Moisture classification is “Level 1” with no dry pack required per IPC/JEDEC J-STD-020B for all M
prefix devices.
Enhanced reliability screening options with M prefix are 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
Axial-lead equivalent packages for thru-hole mounting are available as M5KP5.0A to M5KP110CA
with 5000 W rating (contact Microsemi for other surface mount options).
Screening in
reference to
MIL-PRF-19500
available
DO-215AB
Package
DO-214AB
Package
APPLICATIONS / BENEFITS
Suppresses transients up to 3000 watts (10/1000 us test pulse - see Figure 2)
Selections for 5.0 to 170 volts standoff voltages (VWM)
Protection from switching transients and induced RF
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:
Class 1 & 2: SML 5.0A to SML 170A or CA
Class 3: SML 5.0A to SML 150A or CA
Class 4: SML 5.0A to SML 75A or CA
Secondary lightning protection per IEC61000-4-5 with 12 ohms source impedance:
Class 1: SML 5.0A to SML 170A or CA
Class 2: SML 5.0A to SML 90A or CA
Class 3: SML 5.0A to SML 48A or CA
Class 4: SML 5.0A to SML 24A or CA
Secondary lightning protection per IEC61000-4-5 with 2 ohms source impedance:
Class 2: SML 5.0A to SML 43A or CA
Class 3: SML 5.0A to SML 22A or CA
Class 4: SML 5.0A to SML10A or CA
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
RF01003, Rev. C (7/30/13)
©2013 Microsemi Corporation
Page 1 of 8


  Microsemi Electronic Components Datasheet  

MSMLJ48A Datasheet

Surface Mount 3000 Watt Transient Voltage Suppressor

No Preview Available !

MSMLG5.0A – MSMLG170CAe3,
MSMLJ5.0 – MSMLJ170CAe3
MAXIMUM RATINGS
Parameters/Test Conditions
Junction and Storage Temperature
Thermal Resistance Junction-to-Lead
Thermal Resistance Junction-to-Ambient (1)
Peak Pulse Power Dissipation @ 25 ºC
(at 10/1000 µs, see Figures 1, 2, and 3)
Impulse Repetition Rate (duty factor)
tclamping (0 volts to V(BR) min.)
Unidirectional
Bidirectional
Rated Average Power Dissipation
Maximum Forward Surge Current (2)
TL = +45 ºC
TA = +25 ºC
Solder Temperature @ 10 s
Symbol
TJ and TSTG
R ӨJL
R ӨJA
P PP
Value
-65 to +150
17.5
77.5
3000
df
t clamping
P M(AV)
I FSM
T SP
0.01 or less
<100
<5
6
1.61(1)
200
260
Notes: 1. When mounted on FR4 PC board (1oz Cu) with recommended footprint (see last page)
2. Peak impulse of 8.3 ms half-sine wave at 25 ºC (unidirectional only)
Unit
ºC
ºC/W
ºC/W
W
%
ps
ns
W
A (pk)
oC
MECHANICAL and PACKAGING
CASE: Void-free transfer molded thermosetting epoxy body meeting UL94V-0
TERMINALS: Tin-lead or RoHS compliant annealed matte-tin plating. Solderable to MIL-STD-750, method 2026.
MARKING: Part number marked on package
POLARITY: Cathode indicated by band. No cathode band on bi-directional devices
TAPE & REEL option: Standard per EIA-481-B with 16 mm tape (add “TR” suffix to part number). Consult factory for quantities.
WEIGHT: Approximately 0.25 grams
See Package Dimensions on last page.
Reliability Level*
M (controlled product)
MA (Avionics grade)
MX (reference JANTX)
MXL (MX Lite)
Blank = commercial
*(see High Reliability
Up-Screened Plastic
Products Portfolio)
Surface Mount
Package
3000 W Power Level
Gull-wing Lead Frame
G = Gull-Wing
J = J-Bend
PART NOMENCLATURE
MX SM L G 5.0 C A
e3
RF01003, Rev. C (7/30/13)
©2013 Microsemi Corporation
RoHS Compliance
e3 = RoHS Compliant
Blank = non-RoHS Compliant
+/- 5% Tolerance Level
Uni/Bidirectional
C = Bidirectional
Blank = Unidirectional
Reverse Stand-Off Voltage
(see Electrical Characteristics
table)
Page 2 of 8


Part Number MSMLJ48A
Description Surface Mount 3000 Watt Transient Voltage Suppressor
Maker Microsemi
Total Page 8 Pages
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