Optical Feed-thru Package

Application
Butterfly, Mini-DIL and mini-pin packages all come with optical feed thru options.

Material
These packages feature Ceramic-to-metal feed-thru leads for optimal function and reliability. Metal body with standard or custom heat sink material. Laser feed-through with ball lens, glass or sapphire window.

Features
Standard packages come ready with optical feed thru with choice of ball lens, glass or sapphire windows.

• Excellent electrical performance in a wide range of package sizes
• Small through hole mounting package with rugged construction
• Hermetically encapsulated packages offering enhanced thermal dissipation
• Ceramic-to-metal feed-thru with precise ceramic dimension and brazing
• Choice of ball lens, glass or sapphire windows or metal pipes
• High temperature copper/tungsten heat sink comes standard
• Selfloc lens attach to package body
• Stainless washer on pipe end for better laser weld capability