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MI-221-MY-F3

Description
Isolated DC/DC Converters 28 Vin, 12 Vout, 50 W, M Product Grade
CategoryPower/power management    The power supply circuit   
File Size420KB,8 Pages
ManufacturerVICOR
Websitehttp://www.vicorpower.com/
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MI-221-MY-F3 Overview

Isolated DC/DC Converters 28 Vin, 12 Vout, 50 W, M Product Grade

MI-221-MY-F3 Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerVICOR
Parts packaging codeMODULE
package instructionMODULE-9
Contacts9
Reach Compliance Codenot_compliant
ECCN codeEAR99
Other featuresREMOTE SHUTDOWN
Analog Integrated Circuits - Other TypesDC-DC REGULATED POWER SUPPLY MODULE
CertificationCE
Efficiency (main output)90%
high12.7 mm
Maximum input voltage50 V
Minimum input voltage18 V
Nominal input voltage28 V
JESD-30 codeR-XDFM-P9
JESD-609 codee0
length116.6 mm
Maximum grid adjustment rate0.5%
Maximum load regulation0.5%
Number of functions1
Output times1
Number of terminals9
Maximum operating temperature85 °C
Minimum operating temperature-55 °C
Maximum output voltage13.2 V
Minimum output voltage6 V
Nominal output voltage12 V
Package body materialUNSPECIFIED
Package shapeRECTANGULAR
Package formFLANGE MOUNT
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
Ripple voltage (main output)0.05304 Vrms
surface mountNO
technologyHYBRID
Temperature levelOTHER
Terminal surfaceTIN LEAD OVER COPPER
Terminal formPIN/PEG
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Maximum total power output50 W
Fine-tuning/adjustable outputYES
width60.7 mm
DC-DC Converters
MI-200
50 to 100 Watts
Features & Benefits
Inputs:
28V
DC
per MIL-STD-704D/E/F
155V
DC
per MIL-STD-1399A
270V
DC
per MIL-STD-704D/E/F
Single output: 2 – 48V
DC
Up to 23W/in
3
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)
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 and - 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
Converter Selection Chart
MI-2
Nominal
2
= 28V
Semi-custom modules available, consult factory.
Input Voltage
Range
18 – 50V
[b]
Transient
[a]
60V
230V
[c]
Notes
28V
DC
input per MIL-STD 704D/E/F
155V
DC
input per MIL-STD-1399A
270V
DC
input per MIL-STD-704D/E/F
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
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.
5
= 155V
6
= 270V
7
= 165V
[a]
[b]
100 – 210V
125 – 400V
100 – 310V
475V
n/a
Transient voltage for 1 second.
16V operation at 75% load.
[c]
These units rated at 75% load from
125 – 150V
IN
: MI-J6Z-xY, MI-J6Y-xY,
MI-J60-xY
Product Grade Temperature (°C)
Operating
I
= –40 to +85
M
= –55 to +85
Storage
I
= –55 to +100
M
= –65 to +100
Output Voltage
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
[d]
1
= 12V
P
= 13.8V
2
= 15V
N
= 18.5V
3
= 24V
L
= 28V
J
= 36V
K
= 40V
4
= 48V
Overtemperature shutdown 95°C typical
(recycle power to restart)
Output Power/Current V
OUT
≥5V
Y
= 50W
X
= 75W
W
= 100W
V
= —
<5V
Y
= 10A
X
= 15A
W
= 20A
V
= 30A
75W max power for 28V input
For additional output power,
100W and 75W booster modules available
Change (MI-2xx-xx) to (MI-Bxx-xx)
MI-200 DC-DC Converters
Page 1 of 7
Rev 1.6
06/2017
vicorpower.com
800 927.9474
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