TECHNICAL DATA SHEET
Gort Road Business Park, Ennis, Co. Clare, Ireland.
Tel: +353 (0) 65 6840044, Fax: +353 (0) 65 6822298
6 Lake Street, Lawrence, MA 01841
Tel: 1-800-446-1158 / (978) 794-1666, Fax: (978) 6890803
Website: http://www.microsemi.com
- High Reliability controlled devices
SURFACE MOUNT 3000 Watt
Transient Voltage Suppressor
- Unidirectional (A) and Bidirectional (CA) construction
- Available in both J-bend and Gull-wing terminations
- Selections for 5.0 to 170 V standoff voltages (VWM
)
LEVELS
M, MA, MX, MXL
DEVICES
MSMLJ5.0A thru MSMLJ170CA, e3
and MSMLG5.0A thru MSMLG170CA, e3
FEATURES
High reliability controlled devices with wafer fabrication and assembly lot traceability
100 % surge tested devices
Optional upscreening available by replacing the M prefix with MA, MX or MXL. 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.
Axial-lead equivalent packages for thru-hole mounting available as M5KP5.0A to M5KP110CA with 5000 W
rating, (consult factory for other surface mount options)
Refer to table below
for dimensions
Moisture classification is Level 1 with no dry pack required per IPC/JEDEC J-STD-020B
RoHS compliant devices available by adding an “e3” suffix
3σ lot norm screening performed on Standby Current ID
APPLICATIONS / BENEFITS
Suppresses transients up to 3000 watts @ 10/1000 µs
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:
o
o
o
Class 1 & 2: MSML5.0A to MSML 170ACA
Class 3: MSML5.0A to MSML150CA
Class 4: MSML5.0A to MSML75CA
Secondary lightning protection per IEC61000-4-5 with 12 Ohms source impedance:
o
o
o
o
Class 1: MSML5.0A to MSML170CA
Class 2: MSML5.0A to MSML90CA
Class 3: MSML5.0A to MSML48CA
Class 4: MSML5.0A to MSML24CA
Secondary lightning protection per IEC61000-4-5 with 2 Ohms source impedance:
o
o
o
Class 2: MSML5.0A to MSML43CA
Class 3: MSML5.0A to MSML22CA
Class 4: MSML5.0A to MSML10CA
MAXIMUM RATINGS
Peak Pulse Power dissipation at 25 ºC: 3000 watts at 10/1000 μs (also see Figures 1,2, and 3) with
impulse repetition rate (duty factor) of 0.01 % or less
t
(0 V to VBR min.): < 100 ps theoretical for unidirectional and < 5 ns for bidirectional
clamping
Operating and Storage temperature: -65 ºC to +150 ºC
Thermal resistance: 17.5 ºC/W junction to lead, or 77.5 ºC/W junction to ambient when mounted on FR4
PC board (1 oz Cu) with recommended footprint Steady-State Power dissipation: 6 watts at TL = 45 ºC, or
1.61 watts at TA = 25 ºC when mounted on FR4 PC board with recommended footprint (see page 2)
Forward Surge at 25 ºC: 200 Amps peak impulse of 8.3 ms half-sine wave (unidirectional only)
Solder temperatures: 260 ºC for 10 s (maximum)
RF01003 Rev B, Sept 2011
High Reliability Product Group
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