Datasheet > MI-251-MX-F2

MI-251-MX-F2

更新时间： 2024-11-23 22:47:11

品牌	Logo	应用领域
VICOR		/
页数	文件大小	规格书
7页	390K
描述
CONVERT DC/DC 155VIN 12VOUT 75W

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中文翻译

获取价格

数据手册

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MI-251-MX-F2 数据手册

DC-DC Converters

MI-200

50 to 100 Watts

Features & Beneﬁts

Packaging Options

• Inputs:

Standard: Slotted baseplate

ꢀ28V_DCper MIL-STD-704D/E/F

ꢀ155V_DCper MIL-STD-1399A

ꢀ270V_DCper MIL-STD-704D/E/F

SlimMod: Flangeless baseplate, option sufﬁx: - S

Example: MI - 2XX - XX - S

• Single output: 2 – 48V_DC

• Up to 23W/in³

FinMod: Finned heat sink, option sufﬁx:

- F1, -F2, -F3 and - F4

• MIL-STD-810 environments

• Up to 90% efﬁciency

• Remote sense

Examples:

MI - 2XX - XX -F1, 0.25in ﬁns, longitudinal

MI - 2XX - XX -F2, 0.50in ﬁns, longitudinal

MI - 2XX - XX -F3, 0.25in ﬁns, transverse

MI - 2XX - XX -F4, 0.50in ﬁns, transverse

• Current limit

• OVP and thermal shut down

Converter Selection Chart

• Power boosters for

higher power outputs

MI-2

Semi-custom modules available, consult factory.

• ZCS power architecture

• Low-noise FM control

Input Voltage

• Size: 4.6 x 2.4 x 0.5in

[116,8 x 61,0 x 12,7mm]

Nominal

2 = 28V

Range

Transient ^[a]

60V

Notes

[b]

18 – 50V

28V_DCinput per MIL-STD 704D/E/F

155V_DCinput per MIL-STD-1399A

270V_DCinput per MIL-STD-704D/E/F

5 = 155V

6 = 270V

7 = 165V

100 – 210V

125 – 400V

100 – 310V

230V

Product Highlights

[c]

475V

The MI-200 family of DC-DC converters is

designed for applications utilizing distributed

power architectures. Based on Vicor

VI-200 / VI-J00 family of zero-current

switching, component level DC-DC converters,

the MI-200 family offers exceptional

n/a

^[a]Transient voltage for 1 second.

^[b]16V operation at 75% load.

^[c]MI-26Z-xV, MI-26Y-xV rated at 75%

load from 125 – 150V_IN

Product Grade Temperature (°C)

Operating

Storage

performance in terms of power density,

efﬁciency, noise, ease of use and reliability.

= –40 to +85

= –55 to +85

I = –55 to +100

M = –65 to +100

Output Voltage

Fully encapsulated in Vicor industry-standard

package, the MI-Series meets MIL-STD-810

environmental requirements for humidity,

fungus, salt-fog, explosive atmosphere,

acceleration, vibration and shock.

Overtemperature shut down 95°C typical

(recycle power to restart)

Z = 2.0V

Y = 3.3V

0 = 5.0V

X = 5.2V

W = 5.5V

V = 5.8V

T = 6.5V ^[d]

R = 7.5V ^[d]

M = 10V

1 = 12V

P = 13.8V

2 = 15V

N = 18.5V

3 = 24V

L = 28V

J = 36V

K = 40V

4 = 48V

Output Power/Current V_OUT

Standard features, such as wide output

trimming/programming, current limiting,

remote sense, output inhibit, and latching

OVP and OTP combine to offer the highest

degree of protection, versatility and reliability

for power systems.

≥5V

= 50W

= 75W

<5V

= 10A

= 15A

W = 100W

W = 20A

= —

V = 30A

For additional output power,

100W and 75W booster modules available

Change (MI-2xx-xx) to (MI-Bxx-xx)

^[d]75W max power for 28V input

MI-200 DC-DC Converters

Page 1 of 7

Rev 1.8

02/2020

12 3 4 5 6 7

中文翻译

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与MI-251-MX-F2相关器件

型号	品牌	获取价格	描述	数据表
MI-251-MX-F3	VICOR	获取价格	CONVERT DC/DC 155VIN 12VOUT 75W
MI-251-MX-F4	VICOR	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 75W, Hybrid, MODULE-9
MI-251-MX-S	VICOR	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 75W, Hybrid, MODULE-9
MI-251MX-S	VICOR	获取价格	1-OUTPUT 75W DC-DC REG PWR SUPPLY MODULE, MODULE-9
MI-251MY	VICOR	获取价格	1-OUTPUT 50W DC-DC REG PWR SUPPLY MODULE, PLASTIC, MODULE-9
MI-251-MY	POWERBOX	获取价格	50-100 WATTS MILITARY COTS DC/DC CONVERTER
MI-251-MY	VICOR	获取价格	Military DC-DC Converters 50 to 100W
MI-251-MY-F1	VICOR	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 50W, Hybrid, MODULE-9
MI-251MY-F1	VICOR	获取价格	1-OUTPUT 50W DC-DC REG PWR SUPPLY MODULE, MODULE-9
MI-251-MY-F2	VICOR	获取价格	DC DC CONVERTER 12V 50W

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