UIS48T20033-NDA0G供应超小体积高可靠bel power电源模块

UIS48T20033-NDA0G DC/DC模块电源，采用工业标准1/16砖尺寸封装和引脚定义，开版结构，导热基板可选项，具有良好的导热和散热能力，可将功率器件产生的热量迅速地传递到外部空间大大降低了产品的温升，提高了产品的可靠性并延长了其使用寿命。

APPLICATIONS

o Intermediate Bus Architectures
o Data communications/processing
o LAN/WAN
o Servers, storage, instrumentation,embedded equipment

BENEFITS

• High efficiency – no heat sink required 1
• Industry-standard sixteenth brick footprint
• PIH Compatibility on both the open frame and baseplate models simplifying the manufacturing process by eliminating the
   need for wave soldering

FEATURES

? Industry-standard sixteenth-brick pin-out
? Ultra wide input voltage range
? Delivers 66W at 90% efficiency
? Paste In Hole (PIH) compatible
? Withstands 100V input transient for 100ms
? Fixed-frequency operation
? On-board input differential LC-filter
? Start-up into pre-biased load
? No minimum load required
? Minimum of 2,250V DC I/O isolation
? Fully protected (OTP, OCP, OVP, UVLO)
? Positive or negative logic ON/OFF option
? Low height of 0.453” (11.5mm)
? Weight: 18g w/o baseplate / heat spreader, 24g w/ baseplate / heat spreader
? High reliability: MTBF = 14.3 million hours, calculated per cordia SR-332,Method I Case 1
? Approved to the following Safety Standards: UL/CSA60950-1, EN 2 nd Ed60950-1 2 nd Ed, and IEC60950-1 2 nd Ed (In     process)
? Designed to meet Class B conducted emissions per FCC and EN55022 when used with external filter
? All materials meet UL94, V-0 flammability rating 

DESCRIPTION

The high performance 20A UIS48T20033 DC-DC converter provides a high efficiency single output, in a 1/16 th brick package.
Specifically designed for operation in systems that have limited airflow and increased ambient temperatures, the UIS48T20033 converter utilizes the same pinout and Input/Output functionality of the industry-standard sixteenth bricks. In addition, a baseplate /heat spreader feature is available (-xDxBx suffix) that provides an effective thermal interface for coldplate and heat sinking options.
The UIS48T20033 converter thermal performance is accomplished through the use advanced circuits, packaging, and processing techniques to achieve ultra-high efficiency, excellent thermal management, and a low-body profile.
Operating from a wide-range 18-75V input, the UIS48T20033 converter utilizes digital control and provides a fully regulated 3.3V output voltage. The designer can expect reliability improvement over other available converters because of the UIS48T20033’s optimized thermal efficiency.

详细技术指标请我公司索取！