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BCM384P120T1K5ACR 参数 Datasheet PDF下载

BCM384P120T1K5ACR图片预览
型号: BCM384P120T1K5ACR
PDF下载: 下载PDF文件 查看货源
内容描述: [DC-DC Unregulated Power Supply Module]
分类和应用:
文件页数/大小: 25 页 / 3193 K
品牌: VICOR [ VICOR CORPORATION ]
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BCM384x120y1K5ACz  
Electrical Specifications (Cont.)  
Specifications apply over all line and load conditions, unless otherwise noted; Boldface specifications apply over the temperature range of -40°C TINTERNAL  
125°C (T-Grade); All other specifications are at TINTERNAL = 25ºC unless otherwise noted.  
Attribute  
Symbol  
Conditions / Notes  
Min  
Typ  
Max  
Unit  
General Powetrain SECONDARY to PRIMARY Specification (Reverse Direction)  
Secondary Input Voltage range,  
continuous  
VSEC_DC  
8.1  
12.8  
V
VSEC_DC = 12 V, TINTERNAL = 25ºC  
VSEC_DC = 12 V  
11  
17  
25  
5.9  
SEC to PRI No Load Power  
Dissipation  
PSEC_NL  
W
VSEC_DC = 8.1 V to 12.8 V, TINTERNAL = 25ºC  
VSEC_DC = 8.1 V to 12.8 V  
19  
20  
DC Secondary Input Current  
ISEC_IN_DC  
At IPRI_DC = 3.9 A, TINTERNAL 100ºC  
Specified at VSEC_DC = 12.8 V  
127  
1500  
A
Primary Ouptut Power (continuous)  
PPRI_OUT_DC  
W
Specified at VSEC_DC = 12.8 V; 10 ms pulse,  
25% Duty cycle, PPRI_AVG = 50% rated PPRI_OUT_DC  
Primary Output Power (pulsed)  
Primary Output Current (continuous)  
Primary Output Current (pulsed)  
PPRI_OUT_PULSE  
IPRI_OUT_DC  
2000  
3.9  
W
A
10 ms pulse, 25% Duty cycle,  
IPRI_OUT_AVG = 50% rated IPRI_OUT_DC  
IPRI_OUT_PULSE  
5.2  
A
VSEC_DC = 12 V, IPRI_OUT_DC = 3.9 A  
VSEC_DC = 8.1 V to 12.8 V, IPRI_OUT_DC= 3.9 A  
VSEC_DC = 12 V, IPRI_OUT_DC = 1.95 A  
VSEC_DC = 12 V, IPRI_OUT_DC = 3.9 A  
96.2  
95.2  
96.5  
96.2  
97  
SEC to PRI Efficiency (ambient)  
SEC to PRI Efficiency (hot)  
ηAMB  
%
97.4  
97  
ηHOT  
η20%  
%
%
SEC to PRI Efficiency (over load  
range)  
0.78 A < IPRI_OUT_DC < 3.9 A  
90  
RPRI_COLD  
RPRI_AMB  
RPRI_HOT  
VSEC_DC = 12 V, IPRI_OUT_DC = 3.9 A, TINTERNAL = -40°C  
VSEC_DC = 12 V, IPRI_OUT_DC = 3.9 A  
2100  
2500  
2900  
2400  
2700  
3150  
2700  
2900  
3400  
SEC to PRI Output Resistance  
Primary Output Voltage Ripple  
mΩ  
VSEC_DC = 12 V, IPRI_OUT_DC = 3.9 A, TINTERNAL = 100°C  
CPRI_OUT_EXT = 0 µF, IPRI_OUT_DC = 3.9 A,  
6250  
VSEC_DC = 12 V, 20 MHz BW  
VPRI_OUT_PP  
mV  
TINTERNAL 100ºC  
9600  
BCM® Bus Converter  
Page 7 of 25  
Rev 1.5  
vicorpower.com  
800 927.9474  
07/2015