Types THA 85 ºC and THAS 105 ºC, Thinpack, Aluminum Electrolytic Capacitor
Thin profile, offers the highest energy density available in aluminum electrolytic technology
Its 85 ºC THA Series Thinpack capacitors are only 8.2mm thick, and 9mm for the 105 ºC THAS Series. This is comparable in height to V-chip electrolytics, tantalums and board-mounted axials, yet offer much higher bulk-storage energy density. A single THA/THAS capacitor can replace an array of SMT, axial or radial aluminum electrolytic or solid tantalum capacitance arrays. That substitution can allow engineers to design smaller products with simplified assembly and higher reliability.
The THA/THAS Series design is radically new, yet based on CDE’s 20+ years of experience with MIL-grade flat electrolytics. Reengineered to be thinner and more cost effective, it is a good fit for many of today’s high-performance electronics. Unlike traditional cylindrical electrolytics, a THA/THAS capacitor has a sealed, laser welded aluminum case that eliminates the need for space wasting end seal gaskets. The design includes a valve to vent hydrogen gas, reducing swelling by relieving internal pressure.
Highlights
- THA Thin profile, 8.2 mm thin
- THAS Thin profile, 9 mm thin
- Very high energy density
- THA 5000 hr life @ 85 ºC
- THAS 5000 hr life @ 105 ºC
- REACH and RoHS Compliant
Presentation: THA and THAS, Thinpack, Aluminum Electrolytic Capacitors
Aluminum Electrolytic Capacitor Redesign Saves Space
(As seen in September 2017 Electronic Products Magazine.)
Applications Include:
Tablets, laptops, specialized instruments, LED driver modules, compact power supplies, drones and RPV's, set-top boxes, narrow, 1U rack-mounted devices, video monitors, solid state drives, displays and security systems.
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New Products
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Type MLPS Flatpack, is a low-profile aluminum electrolytic capacitor, tested and rated for 10,000 hours at 105 °C. Type MLPS offers high capacitance density in a flat configuration, with voltage ratings up to 450 Vdc and a temperature range from -55 °C to 105 °C. Their rugged construction provides extraordinary life and reliability for the most robust, commercial, and military-grade power supplies.
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