F6589

ULTRA THIN MCP ASSEMBLY WITH CENTER HOLE F6589 FEATURES q Ultra Thin Type: 2.5 mm (Max.) Detection at closed distance from samples q Flexible Lead Out (polymide film) Easy system design with a flexible wiring Low outguessing for high vacuum operation q Light Weight APPLICATIONS q SEM q FIB System q Mask Aligner q Electron Beam Measuring System TMCPF0083 SPECIFICATIONS Parameter Value Unit GENERAL Assembly Outer Diameter Effective Diameter Maximum Height MCP Channel Diameter MCP Stage Number Centerpipe Inner Diameter Dead Area around Center Hole Electrical Potential MCP-in Anode 28.0 11.0 2.5 12 2 1 4 -0.4 to +0.4 +2.4 (Max.) mm mm mm µm stage mm mm kV MAXIMUM RATINGS MCP Supply Voltage (In-Out) MCP Out-Anode Voltage Anode-Substrate Voltage Operating Vacuum Condition Ambient Temperature Baking Temperature Baking Time Vacuum Condition for Baking Not allowed to be baked. 2.0 0.4 2.4 Less than 6.7 × 10 -4 (5 × 10 -6) -50 to +70 200 8 Less than 6.7 × 10 -4 (5 × 10 -6) kV kV kV Pa (Torr) °C °C hours Pa (Torr) CHARACTERISTICS Gain at 1.8kV Plate Resistance Maximum Linear Output DC Dark Current at 2kV Dark Count at 2kV 1 × 10 6 Min. 50 to 200 7% of strip current under uniform input into whole MCP effective area 1 × 10 -10 3 – MΩ/MCP µA A cps Subject to local technical requirements and regulations, availability of products included in this promotional material may vary. Please consult with our sales office. Information furnished by HAMAMATSU is believed to be reliable. ...