Characteristics
The document outlines the characteristics of Filter D-SUB connectors, which are available in Standard, High Density, and Combination types. The shell materials include steel and brass, both tin-plated. The number of poles varies across types, with options such as 9, 15, 25, 37, 50 for Standard, 15, 26, 44, 62, 78 for High Density, and specific configurations like 2W2C, 3W3, 3W3C, 5W5, 8W8 for Combination.

Specifications
- Solder pin options include straight and angled.
- Press-fit contact is available for Standard type.
- Solder cup and interface adapter options are available.
- Filter types include C-Filter, LC-Filter, and Pi-Filter with varying capacitance levels.
- Dielectric Withstanding Voltage (DWV) ranges up to 1500 VDC for Standard and Combination, and up to 300 VDC for High Density.
- Current rating is up to 7.5 A for Standard and Combination (Signal), 40 A (Power), and up to 3 A for High Density.
- Contact plating is gold over nickel.
- Quality class is 1 + 3.
- Degree of protection is IP20 in mated condition.

Benefits
- Direct filtering at the interface.
- No need for PCB redesign.
- Filter-adapter available for retrofitting existing systems.
- Up to 3-step low-pass filters.
- Selective filtering and mixed capacities.
- Low magnetic versions available.

Applications
The connectors are suitable for various fields including Medical, Telecommunications, Test and Diagnostic Devices, Power Supplies, Industrial Interfaces, and Military applications.