TO63-03A Hermetic Sealing Package for Power Devices

Product Overview

Product Name: TO63-03A Hermetic Sealing Package
Model Number: TO63-03A
Package Type: TO-style metal can (Transistor Outline)
Sealing Technology: Glass-to-Metal Sealing (GTMS)
Materials:

• Housing: Kovar alloy (Fe-Ni-Co) or stainless steel

• Pins: Kovar, Dumet, or custom conductive materials

• Insulation Medium: Borosilicate or high-insulation glass

Key Features & Advantages

• Excellent hermeticity with leak rate ≤1×10⁻⁸ atm·cc/sec (helium leak test), suitable for aerospace, defense, and high-reliability applications

• Wide temperature range from -55°C to +300°C for use in extreme environments

• Strong mechanical structure with high resistance to vibration and shock

• Effective thermal path through the TO-style metal base, ideal for power components and heat-sensitive devices

• Full customization available: pin configuration, plating thickness, housing size, materials, etc.

Technical Specifications (Customizable)

Application Fields

• Laser diode and VCSEL packaging

• Infrared sensor and detector modules

• Power electronics: IGBT, MOSFET, and high-current transistors

• RF and microwave device packaging

• Medical sensor modules requiring hermetic enclosures

• Aerospace, defense, and industrial electronics

Available Documentation & Support

• 2D/3D drawings in PDF or STEP format

• Helium leak and material composition reports

• RoHS and REACH compliance certificates

• OEM/ODM customization available from prototype to volume

• Technical consulting for packaging layout, sealing process, and thermal design

• Our R & D department design your product following your own specifcations
  
  
  
  
  
  

Huona (Shanghai) New Material Co., Ltd. Was established in 2008, currently have three divisions: Magnesium Division, Thermal Spray Division and Functional Material Division.

Magnesium Division produces magnesium metal products. Various models of high-quality magnesium alloy plate, magnesium rods, high-purity magnesium, magnesium plate, magnesium die casting, magnesium extrusion profiles and other metal magnesium and deep processing products.

Thermal spray wire Division offers a wide variety of pure metal and metal alloy wires, including nickel-, iron-, aluminum-, and zinc-based wires for thermal spray projects.

Fuctional Material Division supply electronic packaging COMPONENTS(GTMS, CTMS), soft magnetic alloys and bimetal strip.

Our company is certified by ISO9001 quality system and ISO14001 environmental protection system.

Mission Statement

We try our best to understand and utilize information within the environment. With this competency, we assist customers to create added value and contribute to the development of industry and healthy living.

We strive for "Best, " welcome challenges, and are relentless till we deliver products and solutions.