HiRel Schottkys and Rectifiers
IR HiRel’s portfolio includes high-reliability, hermetically packaged Schottky and ultra-fast rectifiers. Offered in variety of voltages and industry standard surface mount and through-hole packages, our Schottky and ultra-fast rectifiers are available in single, common cathode, common anode and double configurations.
Schottky quality screening levels include MIL-PRF-19500 JANTX, JANTXV and JANS, with US DoD DLA QPLs also available.
The ultrafast rectifiers are screened to MIL-PRF-19500 equivalent.
HiRel Schottkys Rectifiers
Newest Parts
35A 100V Hi-Rel Schottky Common Anode Diode in a TO-254AA package DLA Number 1N7043CAT1
90A 100V Hi-Rel Schottky Common Cathode Diode in a SMD-1 package
16A 45V Hi-Rel Schottky Discrete Diode in a TO-257AA package
1200V 15A Hi-Rel Ultra-Fast Common Cathode Diode in a SMD-1 package
30A 150V Hi-Rel Schottky Common Cathode Diode in a SMD-0.5 package DLA Number 1N7058CCU3
35A 100V Hi-Rel Schottky Common Cathode Diode in a TO-254AA package DLA Number 1N7062CCT1
16A 30V Hi-Rel Schottky Common Cathode Diode in a TO-257AA package
35A 150V Hi-Rel Schottky Common Cathode Diode in a TO-254AA package DLA Number 1N7039CCT1
35A 30V Hi-Rel Schottky Discrete Diode in a TO-254AA package
1200V 11A Hi-Rel Ultra-Fast Discrete Diode in a SMD-1 package
Quality Documents |
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Quality Conformance Testing |
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Unlike standard commercial products, HiRel products must be submitted to various levels of quality conformance testing to ensure that the products are capable of performing to specifications in the often harsh environments of military and space applications. Both the United States and European community have each developed specifications that detail the sequence of quality conformance testing. In the United States, the Defense Logistics Agency (DLA) is the controlling agency and has issued specifications that govern the quality conformance testing sequence performed on semiconductor devices and hybrid modules, namely MIL-PRF-19500/MIL-STD-750, MIL-PRF-38534/MIL-STD-883 and MIL-PRF-38535/MIL-STD-883. MIL-PRF-19500/MIL-STD-750 are the controlling specifications for discrete semiconductors such as diodes and power MOSFETs. MIL-PRF-19500 directs discrete semiconductors to be manufactured to either JAN, JANTX, JANTXV, or JANS levels (Note: the JAN level is not allowed for MOSFETs). International Rectifier HiRel Products Group manufactures and tests hermetic products to one of three distinct quality conformance levels: (1) commercial hermetic, (2) source control drawing (SCD), or (3) MIL-PRF-38534, MIL-PRF-38535 qualified. |
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Screening and Quality Conformance Inspection Requirements |
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* - Beryllia warning per MIL-PRF-19500 Packages TO-254, TO-257, TO-258, TO-259 contain beryllium oxide (beryllia). Devices containing BeO are marked with designation “BeO” as per MIL-PRF-19500. |
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| QPL Listing - Discretes | |
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Glossary Class H: Class H is the standard military quality level provided in MIL-PRF-38534, General Specification for Hybrid Microcircuits. It is intended for space applications. Level B: Class level B defines the screening requirements for high reliability military applications as specified in MIL-STD-883 and is intended for use in class H products. Level S: Class level S defines the screening requirements for high reliability space applications as specified in MIL-STD-883 and is intended for use in class K products. JAN: JAN (Joint Army Navy) is the prefix assigned by the DLA to designate devices on the DLA qualified parts list. JANTX: Military screening level as specified in MIL-PRF-19500 for a DLA qualified device. JANTXV: Military with visual inspection screening level as specified in MIL-PRF-19500 for a DLA qualified device. JANS: Space level screening as specified in MIL-PRF-19500 for a DLA qualified device. |
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HiRel Part Number Definition |
| Click on the appropriate link below for assistance in ordering the correct part number: |
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