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MI-251MY PDF预览

MI-251MY

更新时间: 2024-11-23 12:59:47
品牌 Logo 应用领域
VICOR 转换器电源电路军事
页数 文件大小 规格书
2页 87K
描述
1-OUTPUT 50W DC-DC REG PWR SUPPLY MODULE, PLASTIC, MODULE-9

MI-251MY 技术参数

是否无铅:含铅是否Rohs认证:不符合
生命周期:Active零件包装代码:MODULE
包装说明:,针数:9
Reach Compliance Code:compliant风险等级:5.28
Is Samacsys:N其他特性:REMOTE SHUTDOWN
模拟集成电路 - 其他类型:DC-DC REGULATED POWER SUPPLY MODULE认证:CE
效率(主输出):90%高度:12.7 mm
最大输入电压:210 V最小输入电压:100 V
标称输入电压:155 VJESD-30 代码:R-PDMA-P9
JESD-609代码:e0长度:116.6 mm
最大电网调整率:0.5%最大负载调整率:0.2%
功能数量:1输出次数:1
端子数量:9最高工作温度:85 °C
最低工作温度:-55 °C最大输出电压:13.2 V
最小输出电压:10.8 V标称输出电压:12 V
封装主体材料:PLASTIC/EPOXY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纹波电压(主输出):0.05304 Vrms
子类别:Power Supply Modules表面贴装:NO
技术:HYBRID温度等级:OTHER
端子面层:TIN LEAD OVER COPPER端子形式:PIN/PEG
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:50 W微调/可调输出:YES
宽度:60.7 mmBase Number Matches:1

MI-251MY 数据手册

 浏览型号MI-251MY的Datasheet PDF文件第2页 
TM  
MI-200  
Military DC-DC Converters 50 to 100W  
Fe a ture s  
Inp uts:  
Curre nt lim it  
28Vd c p e r MIL-STD-704D/ E  
155Vd c p e r MIL-STD-1399A  
270Vd c p e r MIL-STD-704D/ E  
OVP a nd the rma l shutd own  
Powe r b o o ste rs fo r  
hig he r p owe r o utp uts  
Sing le o utp ut: 2 – 48Vd c  
Up to 23W/ in3  
ZVS/ ZCS p owe r a rc hite c ture  
Low no ise FM c o ntro l  
MIL-STD-810 e nviro nm e nts  
Up to 90% e ffic ie nc y  
Re m o te se nse  
Product Highlights  
Size : 4.6" x 2.4" x 0.5"  
(116,8 x 61,0 x 12,7m m )  
The MI-Series is designed for  
military applications and is based  
on Vicor’s 1st Generation family of  
zero-current/zero-voltage switching,  
component level DC-DC converters.  
Operating at frequencies in excess  
of 1MHz, the MI-Series offers  
state-of-the-art performance in  
terms of power density, efficiency,  
noise, ease of use, and reliability.  
C o nve rte r/ Bo o ste r Sp e c ific a tio ns  
(At T = 25°C, no m ina l line a nd 75% lo a d , unle ss o the rwise sp e c ifie d )  
BP  
PARAMETER  
MIN  
TYP  
MAX  
UNITS  
TEST C ONDITIONS  
Inp ut C ha ra c te ristic s  
Inp ut vo lta g e ra ng e  
Se e inp ut vo lta g e c ha rt  
No lo a d p owe r d issip a tio n  
1.35  
2.0  
Wa tts  
Outp ut C ha ra c te ristic s  
Se t p o int a c c ura c y  
Lo a d / line re g ula tio n  
0.5  
0.05  
0.2  
1.0  
0.2  
0.5  
% Vno m  
% Vno m  
% Vno m  
%/ °C  
All units are manufactured in ISO  
9001-registered facilities. Full  
epoxy encapsulation in Vicor’s  
industry standard package  
enables the MI-Series to meet  
MIL-STD-810 environmental  
requirements for humidity,  
fungus, salt, fog, explosive  
LL to HL, 10% to FL  
LL to HL, NL to 10%  
Outp ut te m p e ra ture d rift  
Outp ut no ise - p p  
0.01  
1.0  
0.02  
1.5  
% Vno m  
m V  
% Vno m  
Vd c  
Whic he ve r is g re a te r  
20MHz BW  
}
100  
150  
110  
Outp ut vo lta g e trim m ing (1)  
Re m o te se nse c o m p e nsa tio n  
OVP se t p o int (2)  
Curre nt lim it  
Sho rt c irc uit c urre nt (3)  
50  
0.5  
115  
105  
20  
125  
6
135  
125  
130  
% Vno m  
% Ino m  
% Ino m  
La tc hing  
Auto re sta rt  
atmosphere, acceleration,  
vibration, and shock. (See page 32.)  
C o ntro l Pin C ha ra c te ristic s  
Ga te -in hig h thre sho ld  
Ga te -in low thre sho ld  
Ga te -in low c urre nt  
Vd c  
Vd c  
m A  
0.65  
0.95  
Standard features such as wide  
output trimming/programming,  
current limiting, remote sense,  
output inhibit, and latching  
OVP and OTP combine to offer  
a high degree of protection,  
versatility, and reliability for  
military power systems.  
6
1.05  
Powe r sha ring a c c ura c y  
Iso la tio n C ha ra c te ristic s  
Iso la tio n (inp ut to o utp ut)  
Iso la tio n (o utp ut to b a se p la te )  
Iso la tio n (inp ut to b a se p la te )  
Inp ut/ o utp ut c a p a c ita nc e  
3,000  
500  
1,500  
V
rm s  
V
rm s  
V
rm s  
50  
75  
p F  
Enviro nm e nta l (MIL-STD-810)  
Altitud e - m e tho d 500.2  
Hum id ity - m e tho d 507.2  
Ac c e le ra tio n - m e tho d 513.3  
Vib ra tio n - m e tho d 514.3  
Sho c k - m e tho d 516.3  
70,000  
86 / 240  
9
20  
40  
fe e t  
%/ ho urs  
g 's  
Pro c e d ure II  
Pro c e d ure 1, c yc le 1  
Pro c e d ure 2  
g 's  
g 's  
Pro c e d ure 1, c a te g o ry 6  
Pro c e d ure 1  
Re lia b ility (MIL-HDBK-217F)  
25°C Gro und Be nig n: G.B.  
50°C Na va l She lte re d : N.S.  
2,478,477  
584,920  
483,303  
ho urs  
ho urs  
ho urs  
65°C Airb o rne Inha b ite d Ca rg o : A.I.C.  
The rm a l C ha ra c te ristic s  
Effic ie nc y  
Ba se p la te to sink  
The rma l shutd own  
Ba se p la te o p e ra ting te m p e ra ture  
Sto ra g e te m p e ra ture  
80-90  
0.07  
95  
%
°C/ W  
°C  
°C  
°C  
With the rma l p a d s  
La tc hing  
Se e p ro d uc t g ra d e  
Se e p ro d uc t g ra d e  
90  
105  
+85  
+100  
Me c h a n ic a l Sp e c ific a tio n s  
We ig ht  
6.0 (170)  
o unc e s (g ra m s)  
(1)  
(2)  
(3)  
10V, 12V, a nd 15V o utp uts, sta nd a rd trim ra ng e ±10%. Co nsult fa c to ry fo r wid e r trim ra ng e .  
No ove r te m p e ra ture o r vo lta g e p ro te c tio n in b o o ste r m o d ule s.  
Outp ut vo lta g e s o f 5V o r le ss inc o rp o ra te fo ld b a c k c urre nt lim iting ; o utp uts o f 10V a nd a b ove p rovid e  
c o nsta nt c urre nt lim iting .  
MI-200 10/02 1 of 2  

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