United Chemi-Con's new GXF series radial lead type aluminum electrolytic capacitors are recommended for smoothing and holdup for automotive modules and extreme high performance power supply applications requiring up to 400Vdc (450Vdc available) operation at high temperatures.
The GXF series also has excellent low temperature characteristics.
The AEM HT compounds had 15 phr of the 810TM plasticizer, while the AEM GXF compounds only had 10 phr of the standard ether ester plasticizer.
The compounds with the AEM HT and the low volatility plasticizer perform significantly better than the AEM GXF compounds with the standard plasticizer at these relatively severe aging conditions.
The successful development of the AEM GXF polymer was based on a team effort with help from the research and development group, the manufacturing group and the marketing group.
Consequently, there has been a market demand for compounds with better properties than the AEM GXF compounds.
Compounds made from V-U HT are rated at 5 to 10[degrees]C higher compared to compounds made from V-G or Vamac GXF
For example, ProCoder doesn't do formats like MXF, GXF
, LXF, Omneon, Quantel, Panasonic P2, or Sony XDCAM.
The first was based on AEM GXF
and a cure package designed for good flex properties, with the result that the compound is relatively non-scorchy.
They bill Carbon Coder as a "universal transcoding product," and the supported format list is indeed impressive--it includes MPEG-1, MPEG-2, MPEG-4, H.264, Windows Media, DV25, DV50, DVCPro, HDV, VC-1, DPS, DivX, Flash, Real Video, QuickTime, AVI, ASF, MXF, LXF, GXF
, sQ, Omneon Spectrum, and 3GPP.
Products introduced over the years (Vamac DP, HVG, GXF
, DHC, etc.) have mainly provided incremental extensions of the existing product range, with only Vamac GXF
providing a significant level of differentiation or value over the standard Vamac G grade.
Compounds 7 and 8 were based on Vamac GXF
. Compound 8 was a slightly modified version of compound 7.