MI-250IY-S datasheet, PDF - EEWORLD Datasheet

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MI-250IY-S: Description1-OUTPUT 50W DC-DC REG PWR SUPPLY MODULE, MODULE-9; CategoryPower/power management The power supply circuit; File Size147KB，6 Pages; ManufacturerVICOR; Websitehttp://www.vicorpower.com/

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MI-250IY-S Overview

1-OUTPUT 50W DC-DC REG PWR SUPPLY MODULE, MODULE-9

MI-250IY-S Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Parts packaging code	MODULE
package instruction	MODULE-9
Contacts	9
Reach Compliance Code	compliant
Other features	REMOTE SHUTDOWN
Analog Integrated Circuits - Other Types	DC-DC REGULATED POWER SUPPLY MODULE
Certification	CE
Efficiency (main output)	90%
high	12.7 mm
Maximum input voltage	210 V
Minimum input voltage	100 V
Nominal input voltage	155 V
JESD-30 code	R-XDFM-P9
JESD-609 code	e0
length	116.6 mm
Maximum grid adjustment rate	0.5%
Maximum load regulation	0.5%
Number of functions	1
Output times	1
Number of terminals	9
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Maximum output voltage	5.5 V
Minimum output voltage	2.5 V
Nominal output voltage	5 V
Package body material	UNSPECIFIED
Package shape	RECTANGULAR
Package form	FLANGE MOUNT
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
Certification status	Not Qualified
Ripple voltage (main output)	0.05304 Vrms
surface mount	NO
technology	HYBRID
Temperature level	INDUSTRIAL
Terminal surface	TIN LEAD OVER COPPER
Terminal form	PIN/PEG
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
Maximum total power output	50 W
Fine-tuning/adjustable output	YES
width	60.7 mm
Base Number Matches	1

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Data Sheet

MI-200

Features

•

Inputs:

•

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

155 Vdc per MIL-STD-1399A

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

Single output: 2 – 48 Vdc

Up to 23 W/in

MIL-STD-810 environments

Up to 90% efficiency

Remote sense

Current limit

OVP and thermal shutdown

Power boosters for higher power outputs

ZCS power architecture

Low noise FM control

Size: 4.6" x 2.4" x 0.5"

(116,8 x 61,0 x 12,7 mm)

DC-DC Converters

50 to 100 Watts

Converter Selection Chart

MI-2

Semi-custom driver and booster modules available, consult factory.

Input Voltage

Nominal

Range

18 – 50 V

[b]

100 – 210 V

125 – 400 V

[c]

100 – 310 V

Transient

[a]

60 V

230 V

475 V

n/a

Notes

28 Vdc input per MIL-STD 704D/E/F

155 Vdc input per MIL-STD-1399A

270 Vdc input per MIL-STD-704D/E/F

= 28 V

= 155 V

= 270 V

= 165 V

[a]

[b]

[c]

Product Highlights

The MI-200 family of DC-DC converters is

designed for applications utilizing distributed

power architectures. Based on Vicor’s VI-200 /

VI-J00 family of zero-current switching,

component level DC-DC converters, the MI-200

family offers exceptional performance in terms of

power density, efficiency, noise, ease of use, and

reliability.

Fully encapsulated in Vicor’s industry standard

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

environmental requirements for humidity, fungus,

salt-fog, explosive atmosphere, acceleration,

vibration, and shock.

Standard features such as wide output trim-

ming/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.

Transient voltage for 1 second

16 V operation at 75% load

MI-26Z-xV, MI-26Y-xV rated at 75% load from 125 – 150 VIN

Output Voltage

= 2.0 V

= 3.3 V

= 5.0 V

= 5.2 V

= 5.5 V

= 5.8 V

= 6.5 V

[d]

= 7.5 V

[d]

= 10 V

= 12 V

= 13.8 V

= 15 V

= 18.5 V

= 24 V

= 28 V

= 36 V

= 40 V

= 48 V

Product Grade Temperature (°C)

Operating

= –40 to + 85

= –55 to + 85

Storage

= –55 to +100

= –65 to +100

Overtemperature shutdown 95°C typical

(recycle power to restart)

Output Power/Current V

OUT

≥

= 50 W

= 75 W

100 W

= —

<5 V

= 10 A

= 15 A

20 A

= 30 A

Packaging Options

Standard:

Slotted baseplate

SlimMod:

Flangeless baseplate, option suffix:

- S

Example: MI - 2XX - XX

- S

FinMod:

Finned heat sink, option suffix:

- F1, - F2, -F3

-F4

Examples:

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

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

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

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

[d] 75 W max power for 28 V input

For additional output power,

100 W and 75 W booster modules available

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

Vicor Corp.

Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715

MI-200 DC-DC Converters 50 to 100 Watts

Rev. 1.4

Page 1 of 6

Set your site on VICOR at vicorpower.com

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