Microchip Technology

This series of high voltage stacks are constructed with hermetically sealed rectifiers built with the same design and construction techniques used in military applications for the upmost in reliability, making them ideal for applications where failure cannot be tolerated. These industry-recognized 0.60A/10kV to 0.20A/25KV rated rectifier modules use diodes that are hermetically sealed with voidless-glass encapsulation using internal "Category 1" metallurgical bonds, with both standard and fast recovery times. Microchip also offers numerous other rectifier products to meet higher and lower current ratings with various recovery time speed requirements including fast and ultrafast device types in both through-hole and surface mount packages.

These two modularized unidirectional TVS products are primarily used in avionics or other demanding applications for transient voltage protection. They meet all applicable environmental requirements of MIL-PRF-19500 and may be used for both commercial and military applications. The controlling specification for these devices is MIL-STD-704 (Characteristics and Utilization of Aircraft Electric Power) where these 15 kW assemblies are designed typically to operate with a low source impedance of 0.25 Ohms for transients to protect equipment from induced lightning, power surges, and transients originating from inductive switching or power interrupt. The subassembly components can also be tested or screened for military requirements prior to encapsulation into the complete module. The screening would consist of 100% TX level environmental testing per MIL-PRF-19500/500 (Par. 4.3). For ordering these options, use the following suffix:H1 ? Submodule Screening H2 ? Submodule and Module ScreeningH3 ? Submodule and Module Screening & Module Group B & C lot testing

These two modularized unidirectional TVS products are primarily used in avionics or other demanding applications for transient voltage protection. They meet all applicable environmental requirements of MIL-PRF-19500 and may be used for both commercial and military applications. The controlling specification for these devices is MIL-STD-704 (Characteristics and Utilization of Aircraft Electric Power) where these 15 kW assemblies are designed typically to operate with a low source impedance of 0.25 Ohms for transients to protect equipment from induced lightning, power surges, and transients originating from inductive switching or power interrupt. The subassembly components can also be tested or screened for military requirements prior to encapsulation into the complete module. The screening would consist of 100% TX level environmental testing per MIL-PRF-19500/500 (Par. 4.3). For ordering these options, use the following suffix:H1 ? Submodule Screening H2 ? Submodule and Module ScreeningH3 ? Submodule and Module Screening & Module Group B & C lot testing

This series of high-current three-phase bridge rectifiers are constructed with hermetically sealed rectifiers built with the same design and construction techniques used in military applications for the upmost in reliability, making them ideal for applications where failure cannot be tolerated. These industry-recognized 40 Amp rated rectifier bridges with working peak reverse voltage ratings of 50 to 150 V per leg use diodes that are hermetically sealed with voidless-glass encapsulation using internal "Category 1" metallurgical bonds, with ultra fast recovery times. Microchip also offers numerous other rectifier products to meet higher and lower current ratings with various recovery time speed requirements including fast and ultrafast device types in both through-hole and surface mount packages.