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
15,000W Transient Voltage Suppressor
- Unidirectional (A) and Bidirectional (CA) construction
- Plastic encapsulated TVS series for Thru Hole mounting
- Selections for 22.0 to 280 V standoff voltages (VWM)
LEVELS
M, MA, MX, MXL
DEVICES
M15KP22A thru M15KP280CA, e3
FEATURES
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High reliability controlled devices with wafer fabrication and assembly lot traceability
100 % surge tested devices
Suppresses transients up to 15 kW @ 10/1000 µs and 100 kW @ 8/20 µs (see Figure 1)
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
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Moisture classification is Level 1 with no dry pack required per IPC/JEDEC J-STD-020B
RoHS Compliant devices available by adding “e3” suffix
3σ lot norm screening performed on Standby Current ID
CASE 5A
(DO-204AR)
APPLICATIONS / BENEFITS
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Protection from switching transients and induced RF
Fast response
Protection from ESD, and EFT per IEC 61000-4-2 and IEC 61000-4-4
Secondary lightning protection per IEC 61000-4-5 with 42 Ohms source impedance:
o
o
o
Class 1,2,3,4: M15KP22A to M15KP280CA
Class 5: M15KP22A to M15KP280CA (short distance)
Class 5: M15KP22A to M15KP110CA (long distance)
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Secondary lightning protection per IEC 61000-4-5 with 12 Ohms source impedance:
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o
o
Class 1 & 2: M15KP22A to M15KP280CA
Class 3: M15KP22A to M15KP240CA
Class 4: M15KP22A to M15KP120CA
Secondary lightning protection per IEC 61000-4-5 with 2 Ohms source impedance:
o
o
o
Class 2: M15KP22A to M15KP220CA
Class 3: M15KP22A to M15KP110CA
Class 4: M15KP22A to M15KP54CA
MAXIMUM RATINGS
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Peak Pulse Power dissipation at 25 ºC: 15,000 watts at 10/1000 μs (also see Figures 1 and 2) with impulse
repetition rate (duty factor) of 0.05 % or less
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tclamping (0 V to VBR min.): < 100 ps theoretical for unidirectional and < 5 ns for bidirectional
Operating and Storage temperature: -65 ºC to +150 ºC
Thermal resistance: 20 ºC/W junction to lead, or 80ºC/W junction to ambient when mounted on FR4 PC
board with 4 mm2 copper pads (1oz) and track width 1 mm, length 25 mm
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Steady-State Power dissipation: 6 watts at TL = 30oC, or 1.56 watts at TA = 25ºC when mounted on FR4 PC
board described for thermal resistance
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Forward Surge: 200 Amps 8.3 ms half-sine wave for unidirectional devices only
Solder temperatures: 260 ºC for 10 s (maximum)
RF01011 Rev B, August 2010
High Reliability Product Group
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