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QKS48T21120-PCB0G PDF预览

QKS48T21120-PCB0G

更新时间： 2024-02-17 10:06:59
品牌 Logo 应用领域
BEL /
页数 文件大小 规格书
9页 271K
描述
DC-DC Regulated Power Supply Module, 1 Output, 252W, Hybrid, ROHS COMPLIANT PACKAGE-5

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QKS48T21120-PCB0G 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Obsolete零件包装代码：MODULE
包装说明：,针数：5
Reach Compliance Code：compliantECCN代码：EAR99
风险等级：5.82模拟集成电路 - 其他类型：DC-DC REGULATED POWER SUPPLY MODULE
最大输入电压：75 V最小输入电压：36 V
标称输入电压：48 VJESD-30 代码：R-XDMA-T5
功能数量：1输出次数：1
端子数量：5最大输出电压：13 V
最小输出电压：11 V标称输出电压：11.5 V
封装主体材料：UNSPECIFIED封装形状：RECTANGULAR
封装形式：MICROELECTRONIC ASSEMBLY峰值回流温度（摄氏度）：NOT SPECIFIED
认证状态：Not Qualified表面贴装：NO
技术：HYBRID端子形式：THROUGH-HOLE
端子位置：DUAL处于峰值回流温度下的最长时间：NOT SPECIFIED
最大总功率输出：252 W微调/可调输出：NO
Base Number Matches：1

QKS48T21120-PCB0G 数据手册

 浏览型号QKS48T21120-PCB0G的Datasheet PDF文件第2页浏览型号QKS48T21120-PCB0G的Datasheet PDF文件第3页浏览型号QKS48T21120-PCB0G的Datasheet PDF文件第4页浏览型号QKS48T21120-PCB0G的Datasheet PDF文件第5页浏览型号QKS48T21120-PCB0G的Datasheet PDF文件第6页浏览型号QKS48T21120-PCB0G的Datasheet PDF文件第7页 
QKS48T21120 DC-DC Bus Converter Data Sheet  
Quarter-Brick with 48VDC Input; 12VDC @ 21A Output  
Benefits  
• Simplifies power system design; reduces design  
time and technical risk  
• Compatible with all (12 Vin nom.) POLs available in  
the market  
Features  
• RoHS lead free solder and lead solder exempted  
products are available  
• Loosely regulated output  
• High output power of 252 W  
• Efficiency to 94%  
• Wide-input voltage range from 36 to 75 VDC  
• 100V/100ms input voltage surge withstand  
• Input-to-output isolation: 1500 VDC  
• Basic insulation  
Applications  
• Power systems utilizing Intermediate Bus  
Architecture  
• Networking equipment  
• Data/voice processing  
• Wireless communications  
• Computing  
• Backdrive protection  
• Start-up into pre-biased load  
• Output overcurrent protection  
• Output overvoltage protection  
• Overtemperature protection  
• ATCA  
• Remote on/off (primary referenced), positive or  
negative logic option  
• Designed to comply with NEBS GR-1089 and GR-63  
• Safety: UL60950-1, CSA C22.2 No. 60950-1,TUV  
EN60950-1, IEC60950-1  
Description  
The QKS is a high density and highly efficient, isolated DC-DC converter that operates over an input voltage range  
of 36 VDC to 75VDC. It provides a 12 VDC nominal, loosely-regulated output voltage at up to 21 ADC of current.  
The converter is an ideal choice for building a complete power system utilizing the Intermediate Bus Architecture  
(IBA). The thermally-optimized construction of the QKS allows the converter to provide high output current over a  
wide operating temperature range while maintaining a safe guardband for component electrical and thermal  
ratings. The QKS employs 100% surface-mount components for consistency and reliability in the production  
process.  
Model Selection  
Input  
Voltage  
VDC  
Input  
Current,  
Max ADC  
Output  
Voltage  
VDC  
Output Rated  
Current I rated  
ADC  
Output  
Ripple/Noise,  
mV p-p  
Typical  
Eff.@ 75%  
I rated, 40C,  
48Vi  
Model  
%
QKS48T21120  
35-75  
7.5  
21  
94  
12 (NOM.)  
120 (NOM.)  
Model numbers highlighted in yellow or shaded are not recommended for new designs.  
The QKS48T21120 is not recommended for new designs. Please refer to the  
QME48T20120 data sheet for a similar product.  
.
MCD10089 Rev. 1.1, 8-Oct-08  
Page 1 of 9  
www.power-one.com  
1234567...9

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与QKS48T21120-PCB0G相关器件

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QKS48T21120-PCBS# BEL DC-DC Regulated Power Supply Module, 1 Output, 252W, Hybrid, PACKAGE-5

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QKS48T21120-PCBS#G BEL DC-DC Regulated Power Supply Module, 1 Output, 252W, Hybrid, ROHS COMPLIANT PACKAGE-5

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QKS48T21120-PCBS1G BEL 暂无描述

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QKS48T21120-PCC0G BEL DC-DC Regulated Power Supply Module, 1 Output, 252W, Hybrid, ROHS COMPLIANT PACKAGE-5

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QKS48T21120-PCCS# BEL DC-DC Regulated Power Supply Module, 1 Output, 252W, Hybrid, PACKAGE-5

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QKS48T21120-PCCS#G BEL DC-DC Regulated Power Supply Module, 1 Output, 252W, Hybrid, ROHS COMPLIANT PACKAGE-5

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