{"id":39234,"date":"2021-01-27T08:52:47","date_gmt":"2021-01-27T14:52:47","guid":{"rendered":"https:\/\/flex.com\/products\/power-modules\/series\/bmr492"},"modified":"2026-03-24T10:07:56","modified_gmt":"2026-03-24T15:07:56","slug":"bmr492","status":"publish","type":"power-module-series","link":"https:\/\/flex.com\/es\/products\/power-modules\/series\/bmr492","title":{"rendered":"BMR492"},"content":{"rendered":"<div id=\"id-69d909ab772c6\" class=\"box block full-width dark-content es \" style=\"background-color: transparent; background-image: none;\">\n\t<style>\n\t\t#id-69d909ab772c6 > .container > .content {\n\t\t\tbackground-color: transparent;\n\t\t\tposition: relative;\n\t\t\tpadding-top: 48px;\n\t\t\tpadding-right: 0px;\n\t\t\tpadding-bottom: 72px;\n\t\t\tpadding-left: 0px;\n\t\t\tmargin-left: 0px;\n\t\t\tmargin-right: 0px;\n\t\t}\n\t\t@media (max-width: 1272px) {\n\t\t\t#id-69d909ab772c6.box.block.full-width > .container > .content {\n\t\t\t\tpadding-left: 0 !important;\n\t\t\t\tpadding-right: 0 !important;\n\t\t\t\tmargin: 0 !important;\n\t\t\t}\n\t\t}\n\t\t@media (max-width: 960px) {\n\t\t\t#id-69d909ab772c6 > .container > .content {\n\t\t\t\t\/\/padding-top: 24px;\n\t\t\t\tpadding-right: 0px;\n\t\t\t\t\/\/padding-bottom: 36px;\n\t\t\t\tpadding-left: 0px;\n\t\t\t}\n\t\t}\n\t<\/style>\n\t<div class=\"container\">\n\t\t<div class=\"content\">\n\t\t\t\n\n<h1 class=\"wp-block-heading\">BMR492<\/h1>\n\n\n\n<h2 class=\"wp-block-heading no-margin has-medium-font-size\" style=\"font-style:normal;font-weight:500\">Eighth brick digital isolated DC\/DC converter delivers up to 1,100&nbsp;W for datacom and telecom applications<\/h2>\n\n\n<div class=\"spacer block\" style=\"height: 24px;\">\n\t<\/div>\n\n<div id=\"id_69d909ab460b8\" class=\"media block\">\n\t<div class=\"container media-right content-top\">\n\t\t<div class=\"media\" style=\"left: 0px; min-width: 384px; max-width: 384px;\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"image none\">\n\t\t\t\t\t\t\t<img decoding=\"async\" alt=\"BMR492 12V 600W Digital Eighth Brick\" src=\"https:\/\/flex.com\/wp-content\/uploads\/2025\/09\/BMR492-12v-600w-digital-eighth-brick-1200x800.jpg\" title=\"\">\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"content\" style=\"margin-right: 36px; margin-left: 0px;\">\n\t\t\t\t\n\n<p>The BMR492 is the latest generation of our digitally controlled Advanced Bus Converter packaged in an eighth-brick format. <\/p>\n\n\n\n<p>The BMR492 has an input voltage range of 40 to 60 V, which meets the typical voltage requirements used in the data center environment. The latest variants include an ability to deliver peak power capabilities of up to 1,100 W to the load, ideal to support downstream processors that have burst mode power requirements.<\/p>\n\n\n\n<p>Isolation between input and output is 1,500 V<sub>dc<\/sub>, and it boasts a typical efficiency of up to 97.5% at 48 V<sub>in<\/sub> \/ 50% load.<\/p>\n\n\n\t\t\t<\/div>\n\t\t\t<\/div>\n\t\n\t<script>\n\t(function () {\n\t\tlet hasRun_id_69d909ab460b8 = false;\n\t\tfunction updateVideoDisplay_id_69d909ab460b8() {\n\t\t\tconst youtubeVideoId = \"\";\n\t\t\tconst bynderID = \"\";\n\t\t\tconst mediaType = \"image\";\n\t\t\tconst mediaVideoElement = document.getElementById('media-video-id_69d909ab460b8');\n\t\t\tconst bodyClass = document.body.className || '';\n\t\t\tconst match = bodyClass.match(\/translatepress-([a-z]{2})(?:_[A-Z]{2})?\/i);\n\t\t\tconst currentLanguage = match ? match[1].toLowerCase() : 'en';\n\t\t\tconst isChineseLang = currentLanguage === 'zh';\n\t\t\tconsole.log('isChineseLang:', isChineseLang);\n\t\t\tconsole.log('Language detected:', currentLanguage);\n\t\t\tconst isValidYouTube = youtubeVideoId && \/^[A-Za-z0-9_-]{11}$\/.test(youtubeVideoId);\n\t\t\t\n\t\t\tif (!mediaVideoElement || mediaType !== \"video\") return;\n\t\t\tmediaVideoElement.innerHTML = ''; 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We appreciate your patience and look forward to sharing it with you soon.<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t`;\n\t\t\t\tmediaVideoElement.appendChild(errorDiv);\n\t\t\t}\n\t\t}\n\t\t\n\t\tfunction runVideoInjection() {\n\t\t\tif (hasRun_id_69d909ab460b8) return;\n\t\t\thasRun_id_69d909ab460b8 = true;\n\t\t\tupdateVideoDisplay_id_69d909ab460b8();\n\t\t}\n\t\t\n\t\t\/\/ Always run on front-end\n\t\tif (document.readyState === 'loading') {\n\t\t\tdocument.addEventListener('DOMContentLoaded', runVideoInjection);\n\t\t} else {\n\t\t\trunVideoInjection();\n\t\t}\n\t\t\n\t\t\/\/ Also run in editor if available\n\t\tif (typeof wp !== 'undefined' && wp.domReady) {\n\t\t\twp.domReady(runVideoInjection);\n\t\t}\n\t})();\n\t<\/script>\n\t\n\t<script>\n\t\tdocument.addEventListener('DOMContentLoaded', function () {\n\t\t\t\n\t\t\t\/\/ Get the block element by ID\n\t\t\tvar blockElement = document.getElementById(\"id_69d909ab460b8\");\n\t\t\tif (!blockElement) return;\n\t\n\t\t\t\/\/ Reveal the block\n\t\t\t(function ($) {\n\t\t\t\tScrollReveal().reveal(blockElement.querySelector(\".container .media\"), {origin: \"bottom\", distance: \"20px\", opacity: 1, duration: 1000});\n\t\t\t\tScrollReveal().reveal(blockElement.querySelector(\".container .content\"), {origin: \"bottom\", distance: \"20px\", opacity: 1, duration: 1000});\n\t\t\t}(jQuery));\n\t\t});\n\t<\/script>\n<\/div>\n\n<div class=\"spacer block\" style=\"height: 24px;\">\n\t<\/div>\n\n\n<p>The BMR492 series has an operating temperature range from -40\u00b0C up to +125\u00b0C (hot spot temperature) and has a mean time between failure (MTBF) of over 6 million hours.<\/p>\n\n\n\n<p>Standard features for the BMR492 include output over voltage protection, output short-circuit protection, over temperature protection, and a digital interface using the PMBus<sup>\u00ae <\/sup>protocol using the 7-pin industry standard.<\/p>\n\n\n\n<p>The BMR492 includes a PMBus<sup>\u00ae <\/sup>interface for digital configuration, monitoring, and control, and is supported by our own <a href=\"\/flex-power-designer\">Flex Power Designer tool<\/a>.<\/p>\n\n\n\n<p>A useful summary table of available variants in the BMR492 series is available <a href=\"https:\/\/flex.com\/wp-content\/uploads\/2025\/11\/Variant-table-BMR492.pdf\" data-type=\"attachment\" data-id=\"29768\" target=\"_blank\" rel=\"noreferrer noopener\">here<\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Series products<\/h3>\n\n\n\n<section data-initialparams=\"meta=series_ref:BMR492&#038;tableOnly=true\" class=\"component-selector wp-block-component-selector-component-selector\">\n    Component Selector Block<\/section>\n\n\n\n<div class=\"sidebar block series-sidebar\">\n\t<div class=\"container\">\n\t\t<div class=\"content\">\n\t\t\t\n\n<section data-series-title=\"BMR492\" class=\"additional-resources wp-block-component-selector-additional-resources\">\n    Additional Resources<\/section>\n\n\n\t\t<\/div>\n\t\t<div class=\"sidebar series-column\">\n\t\t\t\t\t\t\t<h3 class=\"wp-block-heading\">Additional insights<\/h3>\n\t\t\t\t<div class=\"posts-wrapper\">\n\t\t\t\t\t\t\t\t\t<div class=\"post\">\n\t\t\t\t\t\t\t\t<a title=\"BMR492 series extended to include telecom input range\" class=\"image\" href=\"https:\/\/flex.com\/es\/resources\/bmr492-series-extended-to-include-telecom-input-range\" target=\"_self\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" alt=\"BMR492\" src=\"https:\/\/flex.com\/wp-content\/uploads\/2025\/12\/BMR492-topbottom-view-highres-540x304.jpg\" title=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"label\">\n\t\t\t\t\t\t\tNews\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<a title=\"BMR492 series extended to include telecom input range\" class=\"title\" href=\"https:\/\/flex.com\/es\/resources\/bmr492-series-extended-to-include-telecom-input-range\" target=\"_self\">\n\t\t\t\t\tBMR492 series extended to include telecom input range\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"post\">\n\t\t\t\t\t\t\t\t<a title=\"What\u2019s driving the need for different input\/output ratios of DC\/DCs?\" class=\"image\" href=\"https:\/\/flex.com\/es\/resources\/whats-driving-the-need-for-different-input-output-ratios-of-dc-dcs\" target=\"_self\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" alt=\"A chalkboard with handwritten text showing terms arranged around a large question mark, including \u201cNon-Isolated\u201d at the top, \u201cIsolated\u201d at the bottom, \u201cRegulated\u201d on the left with ratios \u201c4:1\u201d and \u201c6:1,\u201d and \u201cUnregulated\u201d on the right with ratios \u201c8:1\u201d and \u201c10:1.\u201d\" src=\"https:\/\/flex.com\/wp-content\/uploads\/2025\/09\/Ratios-540x304.jpg\" title=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"label\">\n\t\t\t\t\t\t\tBlog\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<a title=\"What\u2019s driving the need for different input\/output ratios of DC\/DCs?\" class=\"title\" href=\"https:\/\/flex.com\/es\/resources\/whats-driving-the-need-for-different-input-output-ratios-of-dc-dcs\" target=\"_self\">\n\t\t\t\t\tWhat\u2019s driving the need for different input\/output ratios of DC\/DCs?\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"post\">\n\t\t\t\t\t\t\t\t<a title=\"What&#8217;s driving the need for halogen-free products?\" class=\"image\" href=\"https:\/\/flex.com\/es\/resources\/whats-driving-the-need-for-halogen-free-products\" target=\"_self\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" alt=\"Circular \u201cHalogen Free\u201d emblem featuring a stylized three\u2011leaf plant inside a gold\u2011colored ring with the words HALOGEN FREE around the border.\" src=\"https:\/\/flex.com\/wp-content\/uploads\/2025\/09\/halogen-free-products.jpg\" title=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"label\">\n\t\t\t\t\t\t\tBlog\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<a title=\"What&#8217;s driving the need for halogen-free products?\" class=\"title\" href=\"https:\/\/flex.com\/es\/resources\/whats-driving-the-need-for-halogen-free-products\" target=\"_self\">\n\t\t\t\t\tWhat&#8217;s driving the need for halogen-free products?\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"post\">\n\t\t\t\t\t\t\t\t<a title=\"What&#8217;s driving the need for peak power in data centers?\" class=\"image\" href=\"https:\/\/flex.com\/es\/resources\/whats-driving-the-need-for-peak-power-in-data-centers\" target=\"_self\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" alt=\"Flex, your advanced manufacturing partner\" src=\"https:\/\/flex.com\/wp-content\/uploads\/2022\/12\/Manufacturing-Header-3840x720-3-540x304.jpg\" title=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"label\">\n\t\t\t\t\t\t\tBlog\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<a title=\"What&#8217;s driving the need for peak power in data centers?\" class=\"title\" href=\"https:\/\/flex.com\/es\/resources\/whats-driving-the-need-for-peak-power-in-data-centers\" target=\"_self\">\n\t\t\t\t\tWhat&#8217;s driving the need for peak power in data centers?\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"post\">\n\t\t\t\t\t\t\t\t<a title=\"Release of new variants of BMR492 with up to 1,100 W peak power in an EB\" class=\"image\" href=\"https:\/\/flex.com\/es\/resources\/two-new-variant-of-bmr492-delivering-up-to-1100-w-peak-power-in-a-eighth-brick\" target=\"_self\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" alt=\"BMR492\" src=\"https:\/\/flex.com\/wp-content\/uploads\/2025\/12\/BMR492-topbottom-view-highres-540x304.jpg\" title=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"label\">\n\t\t\t\t\t\t\tNews\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<a title=\"Release of new variants of BMR492 with up to 1,100 W peak power in an EB\" class=\"title\" href=\"https:\/\/flex.com\/es\/resources\/two-new-variant-of-bmr492-delivering-up-to-1100-w-peak-power-in-a-eighth-brick\" target=\"_self\">\n\t\t\t\t\tRelease of new variants of BMR492 with up to 1,100 W peak power in an EB\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"post\">\n\t\t\t\t\t\t\t\t<a title=\"High power density 1\/8th brick DC\/DC converter offers burst mode operation\" class=\"image\" href=\"https:\/\/flex.com\/es\/resources\/high-power-density-1-8th-brick-dc-dc-converter-offers-burst-mode-operation\" target=\"_self\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" alt=\"BMR492 12V 600W Digital Eighth Brick\" src=\"https:\/\/flex.com\/wp-content\/uploads\/2025\/09\/BMR492-12v-600w-digital-eighth-brick-540x304.jpg\" title=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"label\">\n\t\t\t\t\t\t\tBlog\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<a title=\"High power density 1\/8th brick DC\/DC converter offers burst mode operation\" class=\"title\" href=\"https:\/\/flex.com\/es\/resources\/high-power-density-1-8th-brick-dc-dc-converter-offers-burst-mode-operation\" target=\"_self\">\n\t\t\t\t\tHigh power density 1\/8th brick DC\/DC converter offers burst mode operation\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t<\/div>\n<\/div>\n\n\t\t<\/div>\n\t<\/div>\n<\/div>\n","protected":false},"featured_media":5062,"template":"","meta":{"_acf_changed":false,"_searchwp_excluded":"","inline_featured_image":false},"class_list":["post-39234","power-module-series","type-power-module-series","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/flex.com\/es\/wp-json\/wp\/v2\/power-module-series\/39234","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/flex.com\/es\/wp-json\/wp\/v2\/power-module-series"}],"about":[{"href":"https:\/\/flex.com\/es\/wp-json\/wp\/v2\/types\/power-module-series"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/flex.com\/es\/wp-json\/wp\/v2\/media\/5062"}],"wp:attachment":[{"href":"https:\/\/flex.com\/es\/wp-json\/wp\/v2\/media?parent=39234"}],"curies":[{"name":"gracias","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}