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JB/T 5781-1991 Active Industry standards-Mechanical

JB/T 5781-1991 The technical specification for extruded heat exchangers used in power semiconductor devices

JB/T 5781-1991 The technical specification for extruded heat exchangers used in power semiconductor devices

Publish Date: 1991-10-17 Implement Date: 1992-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us
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Basic Information

Standard Code: JB/T 5781-1991
Standard Type: Industry standards
Standard Status: Active
is_force_gb: no
CCS Name: Power semiconductor devices and components
ICS Name: Semiconductor discrete devices
Publish Date: 1991-10-17
Implement Date: 1992-10-01
Pages: 6 pages

Development Information

Pages: 6 pages

Referenced Standards

GB/T 3190-1996 Wrought aluminium and aluminium alloys—Chemical composition limits GB/T 3190-2008 Wrought aluminium and aluminium alloy——Chemical composition GB/T 3190-2020 Chemical composition of wrought aluminium and aluminium alloys GB/T 3199-1996 Wrought aluminium and aluminium alloy products—Packing, marking, transporting and storing GB/T 3199-2007 Wrought aluminium and aluminium alloy products—Packing, marking, transporting and storing GB/T 6892-2000 Wrought aluminium and aluminium alloys—Extruded profiles for commercial usage GB/T 6892-2006 Wrought aluminium and aluminium alloys extruded profiles for general engineering GB/T 6892-2015 Wrought aluminium and aluminium alloys extruded profiles for general engineering GB/T 6892-2023 Wrought aluminium and aluminium alloys extruded profiles for general engineering GB/T 8446.2-2004 Heat sink for power semiconductor device—Part 2:Measuring method of thermal resistance and input fluid-output fluid pressure difference GB/T 8446.2-2022 Heat sinks for power semiconductor devices—Part 2:Measurement methods of thermal resistance andinlet-outlet fluid pressure drop GB/T 8446.3-2004 Heat sink for power semiconductor device—Part 3:Insulators and fasteners GB/T 8446.3-2022 Heat sinks for power semiconductor devices—Part 3:Insulators and fasteners GB/T 11456

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