{"id":2681,"date":"2025-10-02T14:52:00","date_gmt":"2025-10-02T14:52:00","guid":{"rendered":"https:\/\/wp-productionenv-bjg9h2g2bgg5b8aa.southeastasia-01.azurewebsites.net\/news\/vpt-expands-vxr-series-with-270-v-input-dc-dc-converter\/"},"modified":"2025-10-02T14:52:00","modified_gmt":"2025-10-02T14:52:00","slug":"vpt-expands-vxr-series-with-270-v-input-dc-dc-converter","status":"publish","type":"post","link":"https:\/\/starpath.global\/news\/vpt-expands-vxr-series-with-270-v-input-dc-dc-converter\/","title":{"rendered":"VPT Expands VXR Series with 270 V Input DC-DC Converter"},"content":{"rendered":"<p itemprop=\"image\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/ImageObject\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.satnow.com\/news\/1759318735282_638949155364147104.png\" class=\"imageload removeImageattr fr-dib\" width=\"711\" height=\"377\" alt=\"VPT Expands VXR Series with 270 V Input DC-DC Converter\" data-original=\"https:\/\/cdn.satnow.com\/news\/1759318735282_638949155364147104.png\" style=\"opacity: 0.973043;\"><meta itemprop=\"url\" content=\"https:\/\/cdn.satnow.com\/news\/1759318735282_638949155364147104.png\"><meta itemprop=\"width\" content=\"711\"><meta itemprop=\"height\" content=\"377\"><\/p>\n<p style=\"text-align: justify;\"><strong>VPT<\/strong>, a HEICO company, announces the release of the VXR125-27000S, the first 270 V input model in its VXR Series of high-reliability COTS DC-DC converters, introduced in parallel with the VXRF2-270 EMI filter. The new converter delivers 125 W of output power and operates over a 160 V to 400 V input range.<\/p>\n<p style=\"text-align: justify;\">The VXR125-27000S incorporates VPT&#8217;s patented epoxy-encapsulated V-SHIELD packaging, designed for high chemical and environmental resistance, and features dual-sided conduction cooling to simplify thermal management. A six-sided metalized shield improves EMI performance, and the device is fully compatible with high-volume assembly processes, including wave soldering and aqueous wash.<\/p>\n<div class=\"widget-layout related-content-also-read-box my-3\">\n<h4 class=\"mb-0\">Also Read: Why do Satellite Components not need Radiation-Hardened Testing for use in LEO?<\/h4>\n<\/div>\n<p style=\"text-align: justify;\">Engineered for streamlined system design, the VXR125-27000S requires no external components for stability, reducing overall part count and design complexity. The converter also delivers up to 89% efficiency, higher full-load efficiency than comparable solutions, and improved transient response enabled by VPT&#8217;s regulated isolation stage design. This new product can operate at +105 \u00b0C at full power with no derating across the entire input voltage range, ensuring consistent performance in demanding thermal environments. As part of VPT&#8217;s screening process, each unit undergoes a 96-hour burn-in at +105 \u00b0C, providing added assurance of long-term reliability in mission-critical applications.<\/p>\n<p style=\"text-align: justify;\">&#8220;Adding a 270 V input option expands the versatility of the VXR family and reflects our ongoing commitment to deliver rugged, high-performance power solutions optimized for critical systems,&#8221; said <strong>Doug Sterk<\/strong><strong>, Advising Engineer<\/strong>. The converter is qualified to JESD22, MIL-STD-810, and MIL-STD-883 standards for shock, vibration, and temperature cycling. It meets RTCA\/DO-160 Section 16 requirements, and when paired with an appropriate VXRF2-270 EMI filter, also complies with MIL-STD-461, RTCA\/DO-160 Sections 18 and 21, providing a solution suitable for both military and commercial aircraft. By eliminating the need for external components while maintaining rugged environmental performance, the VXR125-27000S helps reduce system cost, minimize design risk, and improve long-term reliability.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>VPT, a HEICO company, announces the release of the VXR125-27000S, the first 270 V input model in its VXR Series of high-reliability COTS DC-DC converters, introduced in parallel with the VXRF2-270 EMI filter. The new converter delivers 125 W of output power and operates over a 160 V to 400 V input range. The VXR125-27000S [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[2],"tags":[113,26,20],"class_list":["post-2681","post","type-post","status-publish","format-standard","hentry","category-news","tag-dc-dc-converters","tag-ground","tag-satellite"],"acf":[],"_links":{"self":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts\/2681"}],"collection":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/comments?post=2681"}],"version-history":[{"count":0,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts\/2681\/revisions"}],"wp:attachment":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/media?parent=2681"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/categories?post=2681"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/tags?post=2681"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}