Data Sheet

Data Sheet
MegaMod & MegaMod Jr. Family
25 to 600 Watts DC-DC Converters Single, Dual, Triple Output Chassis Mount
For on-line product configuration visit:
MegaMod / MI-MegaMod DC-DC Converters Configurator
Configuration Chart
Substitute VE– for VI– for RoHS compliant versions
Full-Size Modules – MegaMod
Configuration
•
•
•
•
•
•
•
50 – 200 W
1
VI-M
-
100 – 400 W
2
VI-N
-
300 – 600 W
3
-
100 – 400 W
2
-
150 – 600 W
3
150 – 600 W
3
VI-Q
•
•
•
•
RoHS compliant (VE versions)
Inputs: 10 to 400 Vdc
Any output, 1 to 95 Vdc
cULus, cTÜVus, CE Marked
80 – 90% Efficiency (Typical)
Up to 27 W/In3
1 Up:
2.58" x 2.5" x 0.62" (Junior)
4.9" x 2.5" x 0.62" (Full Size)
2 Up:
2.58" x 4.9" x 0.62" (Junior)
4.9" x 4.9" x 0.62" (Full Size)
3 Up:
2.58" x 7.3" x 0.62" (Junior)
4.9" x 7.3" x 0.62" (Full Size)
Low noise ZCS power architecture
Booster versions available for
expanded output power – full size only
(add B to part number
Example: VI-LBxx-xx)
Product Highlights
Vicor’s MegaMod and MegaMod Jr.
Families of single, dual and triple output
DC-DC converters provide power system
designers with cost effective, high
performance, off-the-shelf solutions to
applications that might otherwise require a
custom supply.
Incorporating standard VI-200 or VI-J00
Family converters in rugged, chassis
mount packages, MegaMod and MegaMod
Jr.’s can be ordered with single, dual or
triple outputs, having a combined output
power of up to 600 W. Totally isolated
outputs eliminate efficiency penalties and
output interaction problems.
# of
Modules Configuration
Single Output
VI-L
-
Dual Output
VI-P
Features
Junior-Size Modules – MegaMod Jr
Output
Power
Triple Output
VI-R
-
Input Voltage
Single Output
VI-LJ
-
Dual Output
VI-PJ
-
Triple Output
VI-RJ
-
Maximum Power (see chart below)
Input Range
MegaMod
Nominal
Full Power
[b][c]
0 = 12 V
10 – 20 V
(4)
V = 24 V[b][c]
10 – 36 V
(2)
1 = 24 V [d]
21 – 32 V
(8)
W = 24 V [d]
18 – 36 V
(8)
2 = 36 V
21 – 56 V
(6)
3 = 48 V
42 – 60 V
(10)
N = 48 V
36 – 76 V
(10)
4 = 72 V
55 – 100 V
(9)
T = 110 V
66 – 160 V
(8)
5 = 150 V
100 – 200 V
(9)
6 = 300 V
200 – 400 V
(10)
7 = 150/300 V 100 – 375 V
(5)
Max. Output
5 – 7.5 V
Per Module
Outputs
(1)
50 W
(2)
50 W [e]
(4)
75 W
(5)
75 W
(6)
100 W [f]
(7)
100 W
(8)
150 W
(9)
150 W
(10)
200 W
(11)
50 W
Output
Power
# of
Modules
25 – 100 W
1
50 – 200 W
2
75 – 300 W
3
Output Voltage
Low Line
MegaMod Jr.
Transient [a]
75% Max Power
(1)
n/a
22
(11)
n/a
n/a
(6)
18 V
36
(6)
n/a
n/a
(1)
18 V
60
(6)
36 V
72
(5)
n/a
n/a
(6)
45 V
110
(5)
n/a
n/a
(6)
85 V
215
(6)
170 V
425
(1)
90 V
n/a
> 7.5 V
<5 V
Outputs
Outputs
75 W
10 A
75 W
15 A
75 W
15 A
100 W
20 A
100 W
20 A
150 W
30 A
150 W
30 A
200 W
40 A
200 W
40 A
50 W
10 A
Z
Y
0
X
W
V
T
R
M
1
P
2
N
3
L
J
K
4
H
F
D
B
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
2V
3.3 V
5V
5.2 V
5.5 V
5.8 V
6.5 V
7.5 V
10 V
12 V
13.8 V
15 V
18.5 V
24 V
28 V
36 V
40 V
48 V
52 V
72 V
85 V
95 V
[a] Transient voltage for 1 second.
[b] Single output configurations of 225 W are limited to +55°C ambient and are available by special order.
[c] Dual and triple output configurations totaling 225 W are limited to +55°C ambient.
[d] Single, dual, and triple output configurations totaling 450 W are limited to +55°C.
[e] 7.5 V output is 75 W
[f] 6.5 V and 7.5 V output is 75 W
Product Grade Temperature (°C)
E
C
I
M
MegaMod
=
=
=
=
–10 to +85
–25 to +85
–40 to +85
–55 to +85
MegaMod Jr.
–10 to +100
–25 to +100
–40 to +100
–55 to +100
Refers to Baseplate Temperature
Output Power/Current
VOUT ≥ 5 V
W
V
U
S
Q
=
=
=
=
=
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
100 W
150 W
200 W
300 W
400 W
VOUT < 5 V
W
V
U
S
Q
=
=
=
=
=
20 A
30 A
40 A
60 A
80 A
Output Power/Current
MegaMod
VOUT ≥ 5 V
Y =
X =
W=
V =
U=
50 W
75 W
100 W
150 W
200 W
VOUT < 5 V
Y=
X=
W=
V=
U=
10 A
15 A
20 A
30 A
40 A
MegaMod Jr.
VOUT ≥ 5 V
Z =
Y =
X =
W=
25 W
50 W
75 W
100 W
VOUT < 5 V
Z =5A
Y = 10 A
X = 15 A
W = 20 A
Output Power/Current
VOUT ≥ 5 V
VOUT < 5 V
S = 300 W
P = 450 W
M = 600 W
Mega Module & Mega Module Jr. Family
Set your site on VICOR at www.vicorpower.com
S = 60 A
P = 90 A
M = 120 A
Rev. 2.2
Page 1 of 7
MEGAMOD SPECIFICATIONS
(typical at TBP = 25ºC, nominal line, 75% load, unless otherwise specified)
INPUT SPECIFICATIONS
Parameter
Min
MegaMod (E -Grade)
Typ
Inrush charge
120x10
Input reflected ripple current – pp
Max
-6
MegaMod (C -, I-, M-Grade)
Min
120x10
10%
( )
Input ripple rejection
No load power dissipation
Min
2
Typ
Max
1%
Load / line regulation
-6
200x10
Unit
1.35
2
MegaMod (C-, I-, M-Grade)
Min
Test Conditions
Coulombs
( )
Vin
20+20 Log (Vout )
MegaMod (E-Grade)
Setpoint accuracy
Max
Vin
30+20 Log Vout
1.35
OUTPUT SPECIFICATIONS
-6
10%
Vin
25+ 20Log Vout
Parameter
Typ
Nom. line, per module
IIN
Nom. line, full load
dB
120 Hz, nom. line
dB
2400 Hz, nom. line
Watts
Per module
Test Conditions
Typ
Max
Units
2%
0.5%
1%
VNOM
0.5%
0.05%
0.2%
VNOM
LL to HL, 10% to FL
1%
0.2%
0.5%
VNOM
LL to HL, NL to 10%
0.02
% / °C
Over rated temp.
Output temperature drift
0.02
0.01
Long term drift
0.02
0.02
%/1K hours
Output ripple - pp
2 V, 3.3 V
150
60
100
mV
20 MHz bandwidth
5V
5%
2%
3%
VNOM
20 MHz bandwidth
10 – 95 V
3%
0.75%
1.5%
VNOM
20 MHz bandwidth
110%
VNOM
Output voltage trimming [a]
50%
Total remote sense compensation
0.5
110%
50%
0.5
OVP setpoint[b]
125%
115%
125%
Volts
0.25 V max. neg. leg
135%
VNOM
Recycle power
Automatic restart
Current limit
105%
135%
105%
125%
INOM
Short circuit current [c]
20%
140%
20%
130%
INOM
[a] 10 V, 12 V and 15 V outputs, or “V” input range have standard trim range ±10%. Consult factory for wider trim range. 95 V output -50 + 0% trim range.
[b] 131% typical for booster modules.
[c] Output voltages of 5 V or less incorporate foldback current limiting; outputs of 10 V and above contain straight-line limiting.
CONTROL PIN SPECIFICATIONS
Parameter
Min
MegaMod (E-Grade)
Gate out impedance
Gate in impedance
Min
Max
Units
50
Ohms
3
Ohms
10
6
0.65
Volts
0.65
6
0.95
Typ
3
6
Gate in low current
Power sharing accuracy
Max
50
10
Gate in open circuit voltage
Gate in low threshold
Typ
MegaMod (C-, I-, M-Grade)
1.05
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
Use open collector
Volts
6
0.95
Test Conditions
mA
1.05
Mega Module & Mega Module Jr. Family
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Rev. 2.2
Page 2 of 7
MEGAMOD SPECIFICATIONS (cont.)
DIELECTRIC WITHSTAND CHARACTERISTICS
Parameter
Input to output
Output to baseplate
Input to baseplate
Min
Min
Typ
Max
Unit
Test Conditions
Baseplate earthed
VRMS
500
500
VRMS
1,500
1,500
VRMS
Min
Baseplate to chassis
90
MECHANICAL SPECIFICATIONS
Parameter
Max
3,000
Efficiency
Thermal Shutdown (drivers only)
Typ
MegaMod (C -, I-, M-Grade)
3,000
THERMAL CHARACTERISTICS
Parameter
MegaMod (E -Grade)
Min
MegaMod (E-Grade)
Typ
Max
MegaMod (C-, I-, M-Grade)
Min
Typ
78-88%
80 – 90%
0.1
0.1
95
105
MegaMod (E-Grade)
Typ
Max
90
95
Max
Typ
Test Conditions
°C/Watt
105
MegaMod (C-, I-, M-Grade)
Min
Units
Max
Baseplate (Cool and
recycle power to restart
°C
Units
Test Conditions
Weight
1 Up
9.0 (255)
9.0 (255)
Ounces (Grams)
2 Up
1.2 (545)
1.2 (545)
Lbs. (Grams)
3 Up
1.7 (772)
1.7 (772)
Lbs. (Grams)
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
Mega Module & Mega Module Jr. Family
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Rev. 2.2
Page 3 of 7
MEGAMOD JR. SPECIFICATIONS
(typical at TBP = 25ºC, nominal line, 75% load, unless otherwise specified)
INPUT SPECIFICATIONS
MegaMod Jr. (E -Grade)
Parameter
Min
Inrush charge
-6
60x10
Input reflected ripple current — pp
Max
-6
Min
100x10
( )
1.35
OUTPUT SPECIFICATIONS
Setpoint accuracy
100x10
Unit
2
Max
1.0%
1.35
2
MegaMod Jr. (C-, I-, M-Grade)
Min
Test Conditions
Coulombs
( )
Vin
20+20 Log (Vout )
Typ
Load/line regulation
-6
Vin
30+20 Log Vout
MegaMod Jr. (E-Grade)
Min
Max
10%
Vin
25+ 20Log Vout
No load power dissipation
Typ
60x10-6
10%
Input ripple rejection
Parameter
Typ
MegaMod Jr. (C-, I-, M-Grade)
Nom. line, per module
IIN
Nom. line, full load
dB
120 Hz, nom. line
dB
2400 Hz, nom. line
Watts
Per module
Test Conditions
Typ
Max
Units
2.0%
0.5%
1%
VNOM
0.5%
0.05%
0.2%
VNOM
LL to HL, 10% to FL
1.0%
0.2%
0.5%
VNOM
LL to HL, NL to 10%
Over rated temp.
Output temperature drift
0.02
0.01
%/°C
Long term drift
0.02
0.02
%/1K hours
2 V, 3.3 V
200
100
150
mV
20 MHz bandwidth
5V
5%
2%
3%
VNOM
20 MHz bandwidth
10 V – 95 V
3%
0.75%
1.5%
VNOM
20 MHz bandwidth
110%
VNOM
Output ripple, pp
Output voltage trimming [a]
50%
Total remote sense compensation
0.5
OVP setpoint
110%
50%
0.5
N/A
Volts
0.25V max. neg. leg
Automatic restart
N/A
Current limit
105%
135%
105%
125%
INOM
Short circuit current
105%
140%
105%
130%
INOM
[a] 10 V,12 V and 15 V outputs, standard trim range ±10%. Consult factory for wider trim range. 95 Vout cannot be trimmed up.
CONTROL PIN SPECIFICATIONS
Parameter
MegaMod Jr. (E-Grade)
Min
Typ
Max
MegaMod Jr. (C-, I-, M-Grade)
Min
Typ
Max
Units
Gate out impedance
50
50
Ohms
Gate in impedance
1,000
1,000
Ohms
6
6
Volts
Gate in high threshold
Gate in low threshold
Gate in low current
0.65
0.65
6
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
Test Conditions
Use open collector
Volts
6
mA
Mega Module & Mega Module Jr. Family
Set your site on VICOR at www.vicorpower.com
Rev. 2.2
Page 4 of 7
MEGAMOD JR. SPECIFICATIONS (cont.)
DIELECTRIC WITHSTAND CHARACTERISTICS
Parameter
Input to output
Output to baseplate
Input to baseplate
MegaMod Jr. (E -Grade)
Min
Max
Typ
Max
Unit
Test Conditions
Baseplate earthed
3,000
VRMS
500
500
VRMS
1,500
1,500
VRMS
MegaMod Jr. (E-Grade)
Min
Efficiency
Baseplate to chassis
Typ
Max
Min
Typ
80 – 90%
0.2
0.2
MegaMod Jr. (E-Grade)
Min
MegaMod Jr. (C-, I-, M-Grade)
78 – 88%
MECHANICAL SPECIFICATIONS
Parameter
Min
3,000
THERMAL CHARACTERISTICS
Parameter
Typ
MegaMod Jr. (C-, I-, M-Grade)
Typ
Max
Max
Typ
Test Conditions
°C/Watt
MegaMod Jr. (C-, I-, M-Grade)
Min
Units
Max
Units
Test Conditions
Weight
1 Up
4.5 (127)
4.5 (127)
Ounces (Grams)
2 Up
8.8 (250)
8.8 (250)
Ounces (Grams)
3 Up
13.3 (377)
13.3 (377)
Ounces (Grams)
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
Mega Module & Mega Module Jr. Family
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Rev. 2.2
Page 5 of 7
MEGAMOD MECHANICAL SPECIFICATIONS
Inputs
1 –Input
2 Gate Out #1
3 Gate In #1
4 +Input
5 Gate Out #2
6 Gate In #2
7 Gate Out #3
8 Gate In #3
HALF-SIZE 2.58
MODULE: (65,5)
4.90
TYP.
(124,5)
0.53 TYP.
(13,5)
Output #2
F –Output
G –Sense
H Trim
J +Sense
K +Output
L- and LJ-Series
Output #3
L –Output
M –Sense
N Trim
P +Sense
Q +Output
L- and LJ-Series
ø.150 (ø3,81) THRU
C'BORE ø.250 (ø6,35)
X .170 (4,32) DEEP
0.16
(4,1)
A
1
B
2
2.18
(55,4)
*For Units with BatMod
B-IMON
C-ITRIM
D-VTRIM
MEGA MODULE
C
DC-DC CONVERTER
3
D
4
0.19
TYP.
(4,8)
P- and
PJ-Series
0.62
(15,7)
2.76
TYP.
(70,1)
5.52
TYP.
(140,2)
M-Series
Mounting Information
Use #6 machine hardware
torqued to 5-7 in-lbs.
1
P- and
PJ-Series
2
2.26
(57,4)
3
C
DC-DC CONVERTER
3
5
2.26
(57,4)
E
H
0.25
TYP.
(6,4)
N-Series
0.19
(4,8)
N-Series
1
2.26
(57,4)
2
B
C
C
MEGA MODULE
C
DC-DC CONVERTER
A
A
B
B
3
R- and
RJ-Series
Q-Series
A
1
2
J
E
K
Q-Series
3
4.90
(124,5) TYP.
G
5
4
TOP VIEW
2
D
F
4
3
C
MEGA MODULE
D
6
R- and
RJ-Series
A
B
B
2
TYP.
3.20
HALF SIZE: (81,3)
A
1
BASEPLATE
(TYP.)
TOP VIEW
M-Series
0.19
(4,8)
2,50
TYP.
(63,5)
E
HALF SIZE:
1.60
(40,6)
1
Side view (all models)
SER. NO.
Outputs
Output #1
A –Output
B –Sense*
C Trim*
D +Sense*
E +Output
Outputs
Inputs
D
D
D
E
F
5
G
6.94
(176,3)
6
H
J
E
7
7
8
8
2.26
(57,4)
L
M
G
N
H
E
4
4
K
F
7
P
J
Q
K
4
7.32
TYP.
(185,9)
TOP VIEW
LUG
SCREW
HELICAL
LOCKWASHER
Terminal and Product Model
–Input, +Input
All models
–Output, +Output
L-, P-, R-, LJ-,
PJ- & RJ-Series
M- & N-Series
Q-Series
Supervisory
All models
TERMINAL
NUT
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
Terminal Style
Screw Size
Recommended Torque
PCB
8-32 UNC
10 in-lb (1.1 N-m)
PCB
8-32 UNC
10 in-lb (1.1 N-m)
Metal
1/4-20 UNC
PCB
8-32 UNC
Metal
1/4-20 UNC
®
Sized to accept AMP Faston insulated
receptacle #2-520184-2
Mega Module & Mega Module Jr. Family
Set your site on VICOR at www.vicorpower.com
65 in-lb (7.2 N-m)
10 in-lb (1.1 N-m)
65 in-lb (7.2 N-m)
Rev. 2.2
Page 6 of 7
Warranty
Vicor products are guaranteed for two years from date of shipment against defects in material or workmanship when in normal
use and service. This warranty does not extend to products subjected to misuse, accident, or improper application or
maintenance. Vicor shall not be liable for collateral or consequential damage. This warranty is extended to the original
purchaser only.
EXCEPT FOR THE FOREGOING EXPRESS WARRANTY, VICOR MAKES NO WARRANTY, EXPRESS OR IMPLIED,
INCLUDING, BUT NOT LIMITED TO, THE WARRANTY OF MERCHANTABILITY OR FITNESS FOR A
PARTICULAR PURPOSE.
Vicor will repair or replace defective products in accordance with its own best judgement. For service under this warranty, the
buyer must contact Vicor to obtain a Return Material Authorization (RMA) number and shipping instructions. Products
returned without prior authorization will be returned to the buyer. The buyer will pay all charges incurred in returning the
product to the factory. Vicor will pay all reshipment charges if the product was defective within the terms of this warranty.
Information published by Vicor has been carefully checked and is believed to be accurate; however, no responsibility is
assumed for inaccuracies. Vicor reserves the right to make changes to any products without further notice to improve reliability,
function, or design. Vicor does not assume any liability arising out of the application or use of any product or circuit; neither
does it convey any license under its patent rights nor the rights of others. Vicor general policy does not recommend the use of
its components in life support applications wherein a failure or malfunction may directly threaten life or injury. Per Vicor
Terms and Conditions of Sale, the user of Vicor components in life support applications assumes all risks of such use and
indemnifies Vicor against all damages.
Vicor’s comprehensive line of power solutions includes high density AC-DC and DC-DC
modules and accessory components, fully configurable AC-DC and DC-DC power supplies,
and complete custom power systems.
Information furnished by Vicor is believed to be accurate and reliable. However, no responsibility is assumed by Vicor for its
use. Vicor components are not designed to be used in applications, such as life support systems, wherein a failure or
malfunction could result in injury or death. All sales are subject to Vicor’s Terms and Conditions of Sale, which are available
upon request.
Specifications are subject to change without notice.
Intellectual Property Notice
Vicor and its subsidiaries own Intellectual Property (including issued U.S. and Foreign Patents and pending patent
applications) relating to the products described in this data sheet. Interested parties should contact Vicor's Intellectual
Property Department.
Vicor Corporation
25 Frontage Road
Andover, MA, USA 01810
Tel: 800-735-6200
Fax: 978-475-6715
email
Customer Service: [email protected]
Technical Support: [email protected]
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
Mega Module & Mega Module Jr. Family
Set your site on VICOR at www.vicorpower.com
Rev. 2.2
10/09