TECHNICAL DATA SHEET

Gort Road Business Park, Ennis, Co. Clare, Ireland.

6 Lake Street, Lawrence, MA 01841

Tel: +353 (0) 65 6840044, Fax: +353 (0) 65 6822298

Tel: 1-800-446-1158 / (978) 794-1666, Fax: (978) 6890803

Website: http://www.microsemi.com

SURFACE MOUNT 3000 Watt

Transient Voltage Suppressor

- High Reliability controlled devices

- Unidirectional (A) and Bidirectional (CA) construction

- Available in both J-bend and Gull-wing terminations

DEVICES

MSMLJ5.0A thru MSMLJ170CA, e3

and MSMLG5.0A thru MSMLG170CA, e3

LEVELS

M, MA, MX, MXL

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)

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

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

Class 1 & 2: MSML5.0A to MSML 170ACA

o

Class 3: MSML5.0A to MSML150CA

o

Class 4: MSML5.0A to MSML75CA

Secondary lightning protection per IEC61000-4-5 with 12 Ohms source impedance:

o

Class 1: MSML5.0A to MSML170CA

o

Class 2: MSML5.0A to MSML90CA

o

Class 3: MSML5.0A to MSML48CA

o

Class 4: MSML5.0A to MSML24CA

Secondary lightning protection per IEC61000-4-5 with 2 Ohms source impedance:

o

Class 2: MSML5.0A to MSML43CA

o

Class 3: MSML5.0A to MSML22CA

o

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

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)

Refer to table below

for dimensions

RF01003 Rev B, Sept 2011

High Reliability Product Group

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