参数资料
| 型号： | BCM48BF120M300A00 |
| 厂商： | Vicor Corporation |
| 文件页数： | 1/18页 |
| 文件大小： | 0K |
| 描述： | V.I CHIP BCM BUS CONVERTER |
| 应用说明： | Factorized Power Architecture and V-I Chips |
| 产品培训模块： | VI Chip Bus Converter Modules |
| 标准包装： | 1 |
| 系列： | V-I Chip™, BCM™ |
| 类型： | 总线转换器模块 |
| 输出数： | 1 |
| 电压 - 输入（最小）： | 38V |
| 电压 - 输入（最大）： | 55V |
| 输出电压： | 12V |
| 电流 - 输出（最大）： | 25A |
| 电源（瓦） - 制造商系列： | 300W |
| 电压 - 隔离： | 2.25kV（2250V） |
| 应用： | 商用 |
| 特点： | 具有远程开/关功能和 UVLO |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 模块 |
| 尺寸/尺寸： | 1.28" L x 0.87" W x 0.26" H（32.5mm x 22.0mm x 6.7mm） |
| 包装： | 托盘 |
| 工作温度： | -55°C ~ 125°C |
| 效率： | 96% |
| 电源（瓦特）- 最大： | 300W |
| 重量： | 0.032 磅（14.51g） |
BCM ? Bus Converter
BCM 48 B x 120 y 300 A00
S
C
NRTL
US
Unregulated DC-DC Converter
FEATURES
? 48 Vdc – 12 Vdc 300 W Bus Converter
? High efficiency (>96%) reduces system
power consumption
? High power density (>1022 W/in 3 )
reduces power system footprint by >40%
? Contains built-in protection features:
DESCRIPTION
The VI Chip ? bus converter is a high efficiency (>96%) Sine
Amplitude Converter? (SAC?) operating from a 38 to 55 Vdc
primary bus to deliver an isolated, unregulated 9.5 to 13.8
output. The Sine Amplitude Converter offers a low AC
impedance beyond the bandwidth of most downstream
regulators; therefore capacitance normally at the load can be
located at the input to the Sine Amplitude Converter. Since the
transformation ratio of the BCM48BF120T300A00 is 1/4, the
-
-
-
-
-
Undervoltage
Overvoltage Lockout
Overcurrent Protection
Short circuit Protection
Overtemperature Protection
capacitance value can be reduced by a factor of 16x, resulting
in savings of board area, materials and total system cost.
The BCM48BF120T300A00 is provided in a VI Chip ? package
compatible with standard pick-and-place and surface mount
assembly processes. The co-molded VI Chip ? package provides
? Provides enable/disable control,
internal temperature monitoring
? Can be paralleled to create multi-kW arrays
enhanced thermal management due to a large thermal
interface area and superior thermal conductivity. The high
conversion efficiency of the BCM48BF120T300A00 increases
overall system efficiency and lowers operating costs compared
to conventional approaches.
TYPICAL APPLICATIONS
? High End Computing Systems
? Automated Test Equipment
? High Density Power Supplies
PART NUMBERING
PART NUMBER
BCM 48 B x 120 y 300 A00
PACKAGE STYLE
F = J-Lead
T = Through hole
PRODUCT GRADE
T = -40° to 125 °C
M = -55° to 125 °C
? Communications Systems
TYPICAL APPLICATION
For Storage and Operating Temperatures see Section 6.0 General Characteristics
enable / disable
switch
SW1
F1
PC
TM
BCM ?
Bus Converter
+In +Out
L
O
A
V IN
-In
-Out
D
BCM ? Bus Converter
Page 1 of 18
Rev 1.4
12/2012
vicorpower.com
800 735.6200
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相关代理商/技术参数 |
参数描述 |
|---|---|
| BCM48BF120T300A00 | 功能描述:CONVERTER BUS 12V OUT 300W SMD RoHS:是 类别:电源 - 板载 >> DC DC 转换器（分解式） 系列:V-I Chip™, BCM™ 应用说明:Factorized Power Architecture and V-I Chips 产品培训模块:VI Chip Bus Converter Modules 标准包装:1 系列:V-I Chip™, BCM™ 类型:总线转换器模块 输出数:1 电压 - 输入（最小）:330V 电压 - 输入（最大）:365V 输出电压:12.5V 电流 - 输出（最大）:24A 电源（瓦） - 制造商系列:300W 电压 - 隔离:4.242kV（4242V） 应用:商用 特点:具有远程开/关功能和 UVLO 安装类型:通孔 封装/外壳:模块 尺寸/尺寸:1.28" L x 0.87" W x 0.26" H（32.5mm x 22.0mm x 6.7mm） 包装:托盘 工作温度:-55°C ~ 125°C 效率:95.3% 电源（瓦特）- 最大:300W 重量:0.031 磅（14.06g） |
| BCM48BF160M240A00 | 制造商:Vicor Corporation 功能描述:BCM BUS CONVERTER 16V 240W |
| BCM48BF160T240A00 | 功能描述:BCM BUS CONVERTER 16V 240W 制造商:vicor corporation 系列:VI Chip? BCM? 包装:托盘 零件状态:在售 类型:总线转换器模块 输出数:1 电压 - 输入（最小值）:38V 电压 - 输入（最大值）:55V 电压 - 输出 1:16V 电压 - 输出 2:- 电压 - 输出 3:- 电流 - 输出（最大值）:15A 功率（W）:240W 电压 - 隔离:2.25kV 应用:ITE（商业） 特性:OCP，OTP，SCP，UVLO 工作温度:-40°C ~ 125°C 效率:94% 安装类型:表面贴装 封装/外壳:模块 大小/尺寸:1.28" 长 x 0.87" 宽 x 0.26" 高（32.5mm x 22.0mm x 6.7mm） 标准包装:1 |
| BCM48BF240M300A00 | 制造商:Vicor Corporation 功能描述:BCM BUS CONVERTER 24V 300W |
| BCM48BF240T300A00 | 制造商:Vicor Corporation 功能描述:BCM BUS CONVERTER 24V 300W |
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