Microchannel Plate MCP 46-12

Designed for charged particles flows multiplication inside photo-electron devices, auto-ion microscopes, x-ray vacuum devices of different purposes etc.

PDF MCP 46-12
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There are two types of MCPs 43×63 available: with 15 um and 12 um channel diameters.

Alternative specification may be made on customer’s order.

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MCP Construction
Size-shape factors

Parameter

Dimension

Value

Outer Diametermm46
Active Areammnot less than 44
Plate Thicknessmm0.48
Pore Sizeum12
Channel Pitchum15
Channel Biasdegree7
Electrical and Image Characteristics

Parameter

Dimension

Value

Electron Gain at 1100 V-10000
Resistance×108 Ohms0.5 - 10
Maximum Dark Current Density×10-13 A/cm22
Open Area Ratio%not less than 59

MTTF (mean time to failure) – not less than 1000 hrs.

Warranties:

Shelf-life: microchannel plate shall be stored in the container provided by it’s manufacturer during 6 months, or in vacuum (1.33×10-3Pa) during 4 years. The shelf-life is to be calculated from the acceptance date of manufacturer’s quality inspection, and in a case of reacceptance from the reacceptance date.