VICOR MI-RJ7PXX-XXXX, MI-RJ7JXX-XXXX, MI-RJ7KXX-XXXX, MI-RJ7LXX-XXXX, MI-RJ7MXX-XXXX Datasheet

...
0 (0)
VICOR MI-RJ7PXX-XXXX, MI-RJ7JXX-XXXX, MI-RJ7KXX-XXXX, MI-RJ7LXX-XXXX, MI-RJ7MXX-XXXX Datasheet

Product Highlights

Vicor’s MI-MegaMod family

of single, dual, and triple output DC-DC converters provide power system designers with costeffective, high-performance, off- the-shelf solutions to applications that might otherwise require a custom supply.

Incorporating standard MI-200 or MI-J00 family converters in rugged, chassis mount packages, MegaMods can be ordered with single, dual, or triple outputs, having a combined output power of up to 300W. Totally isolated outputs eliminate efficiency penalties and output interaction problems.

MI - MegaModTM Family

Military Chassis Mount DC-DC Converters 10 to 300W Single, Dual, Triple Outputs

Features

Inputs:

Size — 1- up half-size: 2.58" x 2.5" x 0.62"

28, 155, 165 and 270Vdc

(65,5 x 63,5 x 15,7mm)

Any output: 2 to 48Vdc

Size — 1- up full-size: 4.9" x 2.5" x 0.62"

(124,5 x 63,5 x 15,7mm)

 

Up to 13.5W/in3

Size — 2- up half-size: 2.58" x 4.9" x 0.62"

High efficiency

(65,5 x 124,5 x 15,7mm)

Size — 2- up full-size: 4.9" x 4.9" x 0.62"

Remote sense

(124,5 x 124,5 x 15,7mm)

Size — 3- up half-size: 2.58" x 7.3" x 0.62"

 

ZVS/ZCS power architecture

(65,5 x 185,4 x 15,7mm)

Low noise FM control

Size — 3- up full-size: 4.9" x 7.3" x 0.62"

(124,5 x 185,4 x 15,7mm)

 

 

 

Configuration Chart

Full-Size MegaMods

 

 

 

 

 

 

 

Number of

Single Output

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Modules

MI-L

 

 

 

 

 

 

 

 

 

 

 

 

50 – 100W

4.9" x 2.5" x 0.62"

1

MI-M

 

 

 

 

 

 

 

 

 

 

 

 

 

 

150 – 200W

4.9" x 4.9" x 0.62"

2

 

 

 

 

 

 

 

 

 

MI-N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

300W

4.9" x 7.3" x 0.62"

3

 

 

 

 

 

 

 

 

 

Dual Output

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MI-P

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

100 – 200W

4.9" x 4.9" x 0.62"

2

MI-Q

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

200 – 300W

4.9" x 7.3" x 0.62"

3

Triple Output

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MI-R

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

150 – 300W

4.9" x 7.3" x 0.62"

3

Half-Size MegaMods

 

 

 

 

 

 

 

 

Single Output

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MI-LJ

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10 – 50W

2.58" x 2.5" x 0.62"

1

Dual Output

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MI-PJ

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

20 – 100W

2.58" x 4.9" x 0.62"

2

Triple Output

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MI-RJ

 

 

 

 

 

 

 

 

 

Input Voltage

 

Nominal

Range Transient

2

=28Vdc

18 – 50V (1)

60V

5

=155Vdc

100 – 210V

230V

6

=270Vdc

125 – 400V(2)

475V

7

=165Vdc

100 – 310V(3)

 

 

 

 

 

 

 

 

 

 

30 – 150W 2.58" x 7.3" x 0.62"

3

Output Voltage

Z = 2V

T = 6.5V

N = 18.5V

Y = 3.3V

R = 7.5V

3

= 24V

0 = 5V

M = 10V

L = 28V

X = 5.2V

1 = 12V

J = 36V

W= 5.5V

P = 13.8V

K = 40V

V = 5.8V

2 = 15V

4

= 48V

Product Grade

Full-Size

I = –40°C to +85°C M = –55°C to +85°C

Half-Size

I = –40°C to +100°C M = –55°C to +100°C

Output Power/Current

 

Output Power/Current

 

Output Power/Current

Full-Size

Half-Size

 

 

 

5V

<5V

 

 

 

5V

<5V

5V <5V

5V <5V

 

V

=

150W

30A

 

S

=

300W

Y = 50W

10A

A = 10W

 

U

=

200W

 

P

=

90A

X = 75W

15A

Z = 25W

5A

 

S

=

60A

 

 

 

 

 

W = 100W 20A

Y = 50W

10A

 

 

 

 

 

 

 

 

 

 

V = —

30A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(1)16V operation at 75% load.

(2)These units rated at 75% load from 125 – 150Vin: Full-size – 5Vout @ 100W; 2Vout and 3.3Vout @ 30A Half-Size – 5Vout @ 50W; 2V and 3.3V @ 10A.

(3)For use with Vicor’s MI-AIM

MI-MegaMod 10/02 1 of 4

Specifications

Full-Size

(At TBP = 25°C, nominal line and 75% load, unless otherwise specified)

PARAMETER

MIN

TYP

MAX

UNITS

NOTES

Input Characteristics

 

 

 

 

 

 

Inrush charge

 

120 x 10-6

200 x 10-6 Coulombs

Nominal line, per module

Input reflected ripple current – pp:

10

 

 

% Iin

Nominal line, full load

Input ripple rejection

 

30+20Log (VoutVin

)

dB

120Hz, nominal line

 

 

20+20Log (VoutVin

)

dB

2400Hz, nominal line

No load power dissipation

 

1.35

2.0

Watts

Per module

 

 

 

 

 

 

 

Output Characteristics

 

 

 

 

 

 

Setpoint accuracy

 

0.5

1.0

% Vnom

 

Load/line regulation

 

0.05

0.2

% Vnom

LL to HL, 10% to FL

Load/line regulation

 

0.2

0.5

% Vnom

LL to HL, NL to 10%

Output temperature drift

 

0.01

0.02

% / °C

Over rated temperature

Long term drift

 

0.02

 

 

%/1K hours

 

Output ripple – p-p: 10V

 

80

150

mV

20MHz bandwidth

12-48V

 

0.75

1.5

%

20MHz bandwidth

Output voltage trimming(1)

50

 

110

% Vnom

 

Total remote sense compensation

0.5

 

 

 

Vdc

0.25V max. neg. leg

OVP setpoint

115

125

135

% Vnom

Recycle power

Current limit

105

 

125

% Inom

Automatic restart

Short circuit current

 

 

130

% Inom

 

 

 

 

 

 

 

 

Control Pin Characteristics

 

 

 

 

 

 

Gate out impedance

 

50

 

 

Ohms

 

Gate in impedance

 

103

 

 

Ohms

 

Gate in open circuit voltage

 

6.0

 

 

Vdc

Use open collector

Gate in low threshold

0.65

 

 

 

Vdc

 

Gate in low current

 

 

6.0

mA

 

 

 

 

 

 

 

 

Isolation Characteristics

 

 

 

 

 

 

Isolation (input to output)

3,000

 

 

 

Vrms

 

Isolation (output to baseplate)

500

 

 

 

Vrms

 

Isolation (input to baseplate)

1,500

 

 

 

Vrms

 

 

 

 

 

 

 

 

Thermal Characteristics

 

 

 

 

 

 

Efficiency

 

80-90

 

 

%

 

Baseplate to chassis

 

0.1

 

 

°C/Watt

 

Thermal shutdown

90

95

105

°C

 

 

 

 

 

 

 

 

Mechanical Specifications

 

 

 

 

 

 

Weight

 

 

 

 

 

 

1-up

 

9.0 (255)

 

 

ounces (grams)

 

2-up

 

1.2 (525)

 

 

pounds (grams)

 

3-up

 

1.7 (780)

 

 

pounds (grams)

 

(1) 10V, 12V, and 15V outputs, standard trim range ±10%. Consult factory for wider trim range.

MI-MegaMod 10/02 2 of 4

Loading...
+ 2 hidden pages