BEL/BEL POWER SOLUTIONS UIQ48T72033-NDABG DC-DC Isolated Power Supply
The UIQ48T72033-NDABG is a high-performance, isolated DC-DC converter designed for demanding applications requiring reliable power conversion. Manufactured by BEL Power Solutions, this power supply offers a wide input voltage range and a fully regulated output, making it suitable for various industrial and communication systems.
{"id":10025400893757,"title":"UIQ48T72033-NDABG","handle":"uiq48t72033-ndabg","description":"\u003ch3\u003eBEL\/BEL POWER SOLUTIONS UIQ48T72033-NDABG DC-DC Isolated Power Supply\u003c\/h3\u003e\n\u003cp\u003eThe UIQ48T72033-NDABG is a high-performance, isolated DC-DC converter designed for demanding applications requiring reliable power conversion. Manufactured by BEL Power Solutions, this power supply offers a wide input voltage range and a fully regulated output, making it suitable for various industrial and communication systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e UIQ48T72033-NDABG\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e BEL\/BEL POWER SOLUTIONS\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e MY (Malaysia)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e EA\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Quarter-brick form factor\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-pow\/ds-bps-uiq48t72033-series.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIndustry-standard quarter-brick pin-out for easy integration\u003c\/li\u003e\n\u003cli\u003eUltra wide input voltage range of 18V to 75V DC\u003c\/li\u003e\n\u003cli\u003eDelivers up to 240W output power at 91% efficiency\u003c\/li\u003e\n\u003cli\u003eSupports paste-in-hole (PIH) mounting\u003c\/li\u003e\n\u003cli\u003eResists 100V input transients for 100ms\u003c\/li\u003e\n\u003cli\u003eFixed-frequency operation with onboard LC-filter\u003c\/li\u003e\n\u003cli\u003eStart-up into pre-biased loads with no minimum load required\u003c\/li\u003e\n\u003cli\u003eIsolation voltage of at least 2250 VDC between input and output\u003c\/li\u003e\n\u003cli\u003eComprehensive protection features including OTP, OCP, OVP, UVLO\u003c\/li\u003e\n\u003cli\u003eSelectable ON\/OFF control with positive or negative logic\u003c\/li\u003e\n\u003cli\u003eLow profile height of 0.44 inches (11.18mm)\u003c\/li\u003e\n\u003cli\u003eLightweight design: 48g without baseplate, 62g with baseplate\u003c\/li\u003e\n\u003cli\u003eHigh reliability with MTBF of 14.3 million hours (Telcordia SR-332, Method I Case 1)\u003c\/li\u003e\n\u003cli\u003eCompliance with UL\/CSA IEC60950-1 standards and Class B conducted emissions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eConditions\u003c\/th\u003e\n\u003cth\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003eContinuous\u003c\/td\u003e\n\u003ctd\u003e18V to 75V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Transient\u003c\/td\u003e\n\u003ctd\u003e100ms\u003c\/td\u003e\n\u003ctd\u003eUp to 100V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage (Input to Output)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e2250 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003eAt 48V input, Iout=0\u003c\/td\u003e\n\u003ctd\u003e3.3V (nominal), regulation ±48mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage Trim Range\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e-20% to +10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Output Current\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e72A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRipple \u0026amp; Noise (100µF tantalum + 1µF ceramic)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e100-200mV PK-PK, 25-40V RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 91%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMTBF\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e14.3 million hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eEnvironmental \u0026amp; Mechanical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Temperature Range: -55°C to 125°C\u003c\/li\u003e\n\u003cli\u003eOperating Humidity: Non-condensing 95%\u003c\/li\u003e\n\u003cli\u003eWeight: 48g (without baseplate), 62g (with baseplate)\u003c\/li\u003e\n\u003cli\u003eVibration: 1 g (GR-63-CORE)\u003c\/li\u003e\n\u003cli\u003eShock: 50 g (Half Sinewave, 3-axis)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOperational Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStable with no external capacitors in low inductance circuits\u003c\/li\u003e\n\u003cli\u003eSupports external load capacitance up to 10,000 µF with ESR of 1 mΩ\u003c\/li\u003e\n\u003cli\u003eRemote ON\/OFF control with positive or negative logic options\u003c\/li\u003e\n\u003cli\u003eRemote sense pins for voltage regulation compensation, connected at the load\u003c\/li\u003e\n\u003cli\u003eOutput voltage can be trimmed up to +10% or down to -20% via external resistor\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProtection \u0026amp; Safety\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOvervoltage protection (115-130%)\u003c\/li\u003e\n\u003cli\u003eOver temperature shutdown at 130°C\u003c\/li\u003e\n\u003cli\u003eAuto-restart feature with a 250 ms period\u003c\/li\u003e\n\u003cli\u003eInput\/output isolation of 2250 VDC, input to baseplate 1500 VDC, output to baseplate 1500 VDC\u003c\/li\u003e\n\u003cli\u003eAll materials meet UL94 V-0 flammability rating\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more detailed specifications, applications, and operational guidelines, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-pow\/ds-bps-uiq48t72033-series.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eNote: Datasheet was not processed, please search the internet for the part number UIQ48T72033-NDABG for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T19:09:29+05:30","created_at":"2025-08-14T19:09:29+05:30","vendor":"Waldom Electonics","type":"DC-DC Converter","tags":["33V","75v","BEL-BELP","DC","IMPORT_CSV","Isolated","Power","WLDM"],"price":766824,"price_min":766824,"price_max":766824,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50619990114621,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"UIQ48T72033-NDABG","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"UIQ48T72033-NDABG","public_title":null,"options":["Default Title"],"price":766824,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"UIQ48T72033-NDABG","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/45386493.jpg?v=1755178771"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/45386493.jpg?v=1755178771","options":["Title"],"media":[{"alt":null,"id":45838883193149,"position":1,"preview_image":{"aspect_ratio":1.0,"height":640,"width":640,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/45386493.jpg?v=1755178771"},"aspect_ratio":1.0,"height":640,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/45386493.jpg?v=1755178771","width":640}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eBEL\/BEL POWER SOLUTIONS UIQ48T72033-NDABG DC-DC Isolated Power Supply\u003c\/h3\u003e\n\u003cp\u003eThe UIQ48T72033-NDABG is a high-performance, isolated DC-DC converter designed for demanding applications requiring reliable power conversion. Manufactured by BEL Power Solutions, this power supply offers a wide input voltage range and a fully regulated output, making it suitable for various industrial and communication systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e UIQ48T72033-NDABG\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e BEL\/BEL POWER SOLUTIONS\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e MY (Malaysia)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e EA\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Quarter-brick form factor\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-pow\/ds-bps-uiq48t72033-series.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIndustry-standard quarter-brick pin-out for easy integration\u003c\/li\u003e\n\u003cli\u003eUltra wide input voltage range of 18V to 75V DC\u003c\/li\u003e\n\u003cli\u003eDelivers up to 240W output power at 91% efficiency\u003c\/li\u003e\n\u003cli\u003eSupports paste-in-hole (PIH) mounting\u003c\/li\u003e\n\u003cli\u003eResists 100V input transients for 100ms\u003c\/li\u003e\n\u003cli\u003eFixed-frequency operation with onboard LC-filter\u003c\/li\u003e\n\u003cli\u003eStart-up into pre-biased loads with no minimum load required\u003c\/li\u003e\n\u003cli\u003eIsolation voltage of at least 2250 VDC between input and output\u003c\/li\u003e\n\u003cli\u003eComprehensive protection features including OTP, OCP, OVP, UVLO\u003c\/li\u003e\n\u003cli\u003eSelectable ON\/OFF control with positive or negative logic\u003c\/li\u003e\n\u003cli\u003eLow profile height of 0.44 inches (11.18mm)\u003c\/li\u003e\n\u003cli\u003eLightweight design: 48g without baseplate, 62g with baseplate\u003c\/li\u003e\n\u003cli\u003eHigh reliability with MTBF of 14.3 million hours (Telcordia SR-332, Method I Case 1)\u003c\/li\u003e\n\u003cli\u003eCompliance with UL\/CSA IEC60950-1 standards and Class B conducted emissions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eConditions\u003c\/th\u003e\n\u003cth\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003eContinuous\u003c\/td\u003e\n\u003ctd\u003e18V to 75V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Transient\u003c\/td\u003e\n\u003ctd\u003e100ms\u003c\/td\u003e\n\u003ctd\u003eUp to 100V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage (Input to Output)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e2250 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003eAt 48V input, Iout=0\u003c\/td\u003e\n\u003ctd\u003e3.3V (nominal), regulation ±48mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage Trim Range\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e-20% to +10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Output Current\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e72A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRipple \u0026amp; Noise (100µF tantalum + 1µF ceramic)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e100-200mV PK-PK, 25-40V RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 91%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMTBF\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e14.3 million hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eEnvironmental \u0026amp; Mechanical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Temperature Range: -55°C to 125°C\u003c\/li\u003e\n\u003cli\u003eOperating Humidity: Non-condensing 95%\u003c\/li\u003e\n\u003cli\u003eWeight: 48g (without baseplate), 62g (with baseplate)\u003c\/li\u003e\n\u003cli\u003eVibration: 1 g (GR-63-CORE)\u003c\/li\u003e\n\u003cli\u003eShock: 50 g (Half Sinewave, 3-axis)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOperational Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStable with no external capacitors in low inductance circuits\u003c\/li\u003e\n\u003cli\u003eSupports external load capacitance up to 10,000 µF with ESR of 1 mΩ\u003c\/li\u003e\n\u003cli\u003eRemote ON\/OFF control with positive or negative logic options\u003c\/li\u003e\n\u003cli\u003eRemote sense pins for voltage regulation compensation, connected at the load\u003c\/li\u003e\n\u003cli\u003eOutput voltage can be trimmed up to +10% or down to -20% via external resistor\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProtection \u0026amp; Safety\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOvervoltage protection (115-130%)\u003c\/li\u003e\n\u003cli\u003eOver temperature shutdown at 130°C\u003c\/li\u003e\n\u003cli\u003eAuto-restart feature with a 250 ms period\u003c\/li\u003e\n\u003cli\u003eInput\/output isolation of 2250 VDC, input to baseplate 1500 VDC, output to baseplate 1500 VDC\u003c\/li\u003e\n\u003cli\u003eAll materials meet UL94 V-0 flammability rating\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more detailed specifications, applications, and operational guidelines, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-pow\/ds-bps-uiq48t72033-series.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eNote: Datasheet was not processed, please search the internet for the part number UIQ48T72033-NDABG for more details.\u003c\/p\u003e\u003cbr\u003e"}
