VICOR MV036F030M040

MIL-COTS
MV036 SERIES
VTMTM
Transformer
• Isolated 1-50 Vout
• Low weight
• High density
• -55°C to 125°C operation
• Small footprint
• 1 µs transient response
TM
• ZVS / ZCS Sine Amplitude Converter
• 4.5 million hours MTBF
• 3 MHz effective switching frequency
• Up to 96.5% efficiency
©
• Surface-mount package
Absolute Maximum Ratings
Product Description
The VTM Transformer is a V•I Chip product that
provides extremely fast, efficient, and quiet fixed ratio
voltage division (or current multiplication). With twelve
voltage division ratios from 1:1 to 1:32, the isolated VTM
provides the user with the flexibility to supply up to 100
A or 120 W at any output voltage from 1 to 50 Vdc in a
surface mount package occupying ~1 square inch.
Parameter
The Military VTMs are optimized for use with the Military
PRMTM Regulator to implement a Factorized Power
ArchitectureTM (FPATM). Together, the PRM + VTM chip set
provides the full functionality of a DC-DC converter, but
with breakthrough performance and flexibility in a
rugged, miniature package. The companion PRM for the
MV036 family of VTMs is the 28 Vdc input
MP028F036M12AL, which operates from an input range
of 16-50 Vdc (the data sheet is available at
vicorpower.com). The VTM can also be used as a
standalone POL product.
TM
By factorizing the DC-DC power conversion into its
essential elements – the VTM’s isolation and
transformation on the one hand, and the PRM’s output
voltage control and regulation on the other – and
arranging those functions in a sequence that maximizes
system performance, FPA offers a fundamentally new and
significantly improved approach to power conversion.
+In to -In
PC to -In
VC to -In
Unit
Vdc
100
Vdc
-0.3 to 7.0
Vdc
Notes
For 100 ms
-0.3 to 19.0
Vdc
Model specific
Vdc
Contact factory
Isolation voltage
2,250
Vdc
Input to Output
Output current
Model specific
A
See Table 1
1.5 • Iout
A
For 1 ms
+Out to -Out
Peak output current
Output power
120
W
Peak output power
180
W
For 1 ms
225
°C
MSL 5
245
°C
MSL 6
Operating junction temperature [a]
-55 to 125
°C
M - Grade
Storage temperature
-65 to 125
°C
M - Grade
Case temperature
Note:
[a] The referenced junction is defined as the semiconductor having the highest temperature.
This temperature is monitored by a shutdown comparator.
Part Numbering Format
The VTM’s fast dynamic response and low noise eliminate
the need for bulk capacitance at the load, substantially
increasing the POL density while improving reliability and
decreasing cost. The low profile VTM (0.265 inches,
6,73 mm) is available with J-leads for surface mount or
pins for through hole applications.
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Values
-1.0 to 60
800-735-6200
MV
036
Voltage
Transformation
Module
Input Voltage
Designator
F
120
M
Output Voltage
Designator
(=VOUT x10)
Configuration
F = J-lead
T = Through hole
V•I Chip Transformer
010
Output Current
Designator
(=IOUT)
Product Grade Temperatures (°C)
Grade
Storage Operating (TJ)
M
-65 to125 -55 to125
MV036 SERIES
Rev. 2.8
Page 1 of 10
Electrical Specifications
Input Specs (Conditions are at 36 Vin, full load, and 25°C ambient unless otherwise specified)
Parameter
Input voltage range
Min
Typ
Max
Unit
Note
26
36
50
Vdc
Operable down to zero V with VC voltage applied
1
V/µs
55.5
57.5
Vdc
3.5
Adc
3.0
6.0
W
Input dV/dt
Input overvoltage turn-on
50.5
54.4
Input overvoltage turn-off
Vdc
Input current
No load power dissipation
1.5
Continuous
Low line to high line
Output Specs (Conditions are at 36 Vin, full load, and 25°C ambient unless otherwise specified)
Parameter
Min
Typ
Output voltage
K•VIN – IO•ROUT NOM
Rated DC current
0
100
Peak repetitive current
150%
DC current limit
Current share accuracy
Efficiency
Load capacitance
Output overvoltage setpoint
Output ripple voltage (typ)
No external bypass
10 µF bypass capacitor
Effective switching frequency
Line regulation
Load regulation
Transient response
Response time
Recovery time
Max
See Table 1
160%
5
10
Unit
Note
Vdc
No load
Vdc
Adc
Full load
26 - 50 VIN
See Table 1
IMAX (A)
Max pulse width 1ms, max duty cycle 10%,
baseline power 50%
INOM (A)
Module will shut down when current limit is reached
or exceeded
%
See Table 2, Page 3
See Table 2 when used with PRM
110%
50
2
2.5
0.99K
ROUTMIN
3.0
K
200
1
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800-735-6200
115%
VOUT MAX
250
20
3.6
1.01K
ROUTMAX
mV
mV
MHz
mΩ
See Figures 2 and 5
See Figure 6
Model dependent
VOUT = K•VIN at no load, See Table 1
See Table 1
ns
µs
See Figures 7 and 8
See Figures 7 and 8
V•I Chip Transformer
MV036 SERIES
Rev. 2.8
Page 2 of 10
Electrical Specifications (continued)
Military Cots VTM Family Part Numbers and Ranges
No Load Output Voltage (Vdc)
Rout (mΩ)
K-Factor
Rated Output
Current (A)
@26 Vin
@ 50 Vin
Min
Nom
Max
MV036F011M100
1/32
100
0.82
1.55
0.5
0.85
1.3
MV036F015M080
1/24
80
1.1
2.0
1.0
1.25
1.5
MV036F022M055
1/16
55
1.63
3.1
1.4
1.75
2.0
MV036F030M040
1/12
40
2.2
4.1
1.45
2.4
3.4
MV036F045M027
1/8
27
3.3
6.2
3.5
5.1
6.6
MV036F060M020
1/6
20
4.3
8.3
5.0
8.0
10
MV036F072M017*
1/5
16.6
6.4*
10
6.0
9.6
12
MV036F090M013
1/4
13.3
6.5
12.5
6.9
9.3
11.6
MV036F120M010
1/3
10.0
8.7
16.6
25
31
35
MV036F180M007
1/2
6.7
13
25
27.5
35.7
46.4
MV036F240M005
2/3
5.0
17.4
33
49.3
70.6
91.8
MV036F360M003
1
3.3
26
50
140
170
200
Part Number
Table 1 — VTM part numbers
* Low line input voltage 32 V
Part Number
Typical Full Load Efficiency at nom Vout (%)
Typical Half Load Efficiency at nom Vout (%) Maximum Load Capacitance (µF)
MV036F011M100
89.5
91.5
48128
MV036F015M080
92
94
27072
MV036F022M055
94
94.5
12032
MV036F030M040
94
95.0
6768
MV036F045M027
95.3
96.5
3008
MV036F060M020
95.3
96.8
1692
MV036F072M017
96.5
96.5
1175
MV036F090M013
96.3
95.5
752
MV036F120M010
95.5
95.5
423
MV036F180M007
96.0
95.2
188
MV036F240M005
95.0
94.8
106
MV036F360M003
96
96
47
Table 2 — Typical efficiency and maximum load capacitance, by part number
Control Pin Functions
VC – VTM Control
PC – Primary Control
The VC port is multiplexed. It receives the initial VCC voltage from an
upstream PRM, synchronizing the output rise of the VTM with the
output rise of the PRM. Additionally, the VC port provides feedback to
the PRM to compensate for the VTM output resistance. In typical
applications using VTMs powered from PRMs, the PRM’s VC port
should be connected to the VTM VC port.
The Primary Control (PC) port is a multifunction port for controlling the
VTM as follows:
In applications where a VTM is being used without a PRM, 14 V must
be supplied to the VC port for as long as the input voltage is below 26 V
and for 10 ms after the input voltage has reached or exceeded 26 V. The
VTM is not designed for extended operation below 26 V. The VC port
should only be used to provide VCC voltage to the VTM during startup.
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Disable – If PC is left floating, the VTM output is enabled. To
disable the output, the PC port must be pulled lower than 2.4 V,
referenced to -In. Optocouplers, open collector transistors or relays
can be used to control the PC port. Once disabled, 14 V must be
re-applied to the VC port to restart the VTM.
Primary Auxiliary Supply – The PC port can source up to 2.4 mA
at 5 Vdc.
V•I Chip Transformer
MV036 SERIES
Rev. 2.8
Page 3 of 10
Electrical Specifications (continued)
Waveforms
Ripple vs. Output Current
Output Ripple (mVpk-pk)
120
100
80
60
40
20
0
0
1
2
3
4
5
6
7
8
9
10
Output Current (A)
Figure 2 — Sample output voltage ripple vs. output current with no POL
bypass capacitance (MV036F120M010).
Figure 1 — Representative input reflected ripple current at full load
(MV036F120M010).
Efficiency vs. Output Current
Power Dissipation
96
Power Dissipation (W)
6
Efficiency (%)
94
92
90
88
86
5.5
5
4.5
4
3.5
3
2.5
2
84
0
1
2
3
4
5
6
7
8
9
10
0
1
2
3
4
5
6
7
8
9
10
Output Current (A)
Output Current (A)
Figure 3 — Representative efficiency vs. output current
(MV036F120M010).
Figure 4 — Example power dissipation vs. output current
(MV036F120M010).
Figure 5 — Sample output voltage ripple at full load; with no POL bypass
capacitance (MV036F120M010).
Figure 6 — Sample output voltage ripple at full load with 4.7 µF ceramic
POL bypass capacitance and 20 nH distribution inductance
(MV036F120M010).
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V•I Chip Transformer
MV036 SERIES
Rev. 2.8
Page 4 of 10
Electrical Specifications (continued)
Figure 7 — Example load step with 100 µF input capacitance and no
output capacitance (MV036F120M010).
Figure 8 — Example load step with 100 µF input capacitance and no
output capacitance (MV036F120M010).
General
Parameter
Min
Typ
MTBF (MV036F030M040)
MIL-HDBK-217F
Max
4,480,000
806,000
631,000
Isolation specifications
Voltage
Capacitance
Resistance
2,250
Unit
Note
Hours
25°C, GB
50°C NS
65°C AIC
Vdc
pF
MΩ
3000
10
cTÜVus
CE Mark
Agency approvals
Mechanical
Weight
Dimensions
Length
Width
Height
Thermal
Over temperature shutdown
Thermal capacity
Junction-to-case thermal impedance (RθJC)
Junction-to-ambient
Junction-to-board thermal impedance (RθJB)
0.53/ 15
oz /g
1.28/ 32,5
0.87 / 22
0.265 / 6,73
in / mm
in / mm
in / mm
125
130
9.3
1.1
5.0
2.1
135
°C
Ws / °C
°C / W
°C / W
°C/W
Input to Output
Input to Output
Input to Output
UL /CSA 60950-1, EN 60950-1
Low voltage directive
See Mechanical Drawings, Figures 10 & 11
Junction temperature
With 0.25” heat sinkˆ
Auxiliary Pins (Conditions are at 36 Vin, full load, and 25°C ambient unless otherwise specified)
Parameter
Primary Control (PC)
DC voltage
Module disable voltage
Module enable voltage
Current limit
Disable delay time
VTM Control (VC)
External boost voltage
External boost duration
Min
Typ
Max
Unit
Note
4.8
2.4
5.0
2.5
2.5
2.5
6
5.2
Vdc
Vdc
Vdc
mA
µs
VC voltage must be applied when module is enabled using PC
Source only
PC low to Vout low
2.4
12
vicorpower.com
14
10
800-735-6200
2.6
2.9
19
Vdc
ms
Required for VTM start up without PRM
Vin > 26 Vdc. VC must be applied continuously
if Vin < 26 Vdc.
V•I Chip Transformer
MV036 SERIES
Rev. 2.8
Page 5 of 10
+In / -In DC Voltage Ports
The VTM input should not exceed the maximum specified. Be aware of
this limit in applications where the VTM is being driven above its
nominal output voltage. If less than 26 Vdc is present at the +In and -In
ports, a continuous VC voltage must be applied for the VTM to process
power. Otherwise VC voltage need only be applied for 10 ms after the
voltage at the +In and -In ports has reached or exceeded 26 Vdc. If the
input voltage exceeds the overvoltage turn-off, the VTM will shutdown.
The VTM does not have internal input reverse polarity protection.
Adding a properly sized diode in series with the positive input or a
fused reverse-shunt diode will provide reverse polarity protection.
4
3
2
+Out
B
B
C
C
D
D
+In
E
E
-Out
1
A
A
F
G
H
TM
H
J
VC
J
K
PC
K
+Out
TM – For Factory Use Only
-Out
L
L
M
M
N
N
P
P
R
R
-In
T
T
VC – VTM Control
The VC port is multiplexed. It receives the initial VCC voltage from an
upstream PRM, synchronizing the output rise of the VTM with the
output rise of the PRM. Additionally, the VC port provides feedback to
the PRM to compensate for the VTM output resistance. In typical
applications using VTMs powered from PRMs, the PRM’s VC port
should be connected to the VTM VC port.
In applications where a VTM is being used without a PRM, 14 V must
be supplied to the VC port for as long as the input voltage is below 26 V
and for 10 ms after the input voltage has reached or exceeded 26 V. The
VTM is not designed for extended operation below 26 V. The VC port
should only be used to provide VCC voltage to the VTM during startup.
Bottom View
Signal Name
+In
–In
TM
VC
PC
+Out
–Out
Pin Designation
A1-E1, A2-E2
L1-T1, L2-T2
H1, H2
J1, J2
K1, K2
A3-D3, A4-D4,
J3-M3, J4-M4
E3-H3, E4-H4,
N3-T3, N4-T4
PC – Primary Control
Figure 9 — VTM pin configuration
The Primary Control (PC) port is a multifunction port for controlling the
VTM as follows:
Disable – If PC is left floating, the VTM output is enabled. To
disable the output, the PC port must be pulled lower than 2.4 V,
referenced to -In. Optocouplers, open collector transistors or relays
can be used to control the PC port. Once disabled, 14 V must be
re-applied to the VC port to restart the VTM.
Primary Auxiliary Supply – The PC port can source up to 2.4 mA
at 5 Vdc.
+Out / -Out DC Voltage Output Ports
The output and output return are through two sets of contact
locations. The respective +Out and –Out groups must be connected in
parallel with as low an interconnect resistance as possible.
To take full advantage of the VTM, the user should note the low output
impedance of the device. The low output impedance provides fast
transient response without the need for bulk POL capacitance. Limitedlife electrolytic capacitors required with conventional converters can be
reduced or even eliminated, saving cost and valuable board real estate.
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800-735-6200
V•I Chip Transformer
MV036 SERIES
Rev. 2.8
Page 6 of 10
Mechanical Drawings
TOP VIEW ( COMPONENT SIDE)
BOTTOM VIEW
NOTES:
mm
1. DIMENSIONS ARE inch .
2. UNLESS OTHERWISE SPECIFIED, TOLERANCES ARE:
.X / [.XX] = +/-0.25 / [.01]; .XX / [.XXX] = +/-0.13 / [.005]
3. PRODUCT MARKING ON TOP SURFACE
DXF and PDF files are available on vicorpower.com
Figure 10 — V T M mechanical outline
RECOMMENDED LAND PATTERN
( COMPONENT SIDE SHOWN )
NOTES:
mm
1. DIMENSIONS ARE inch .
2. UNLESS OTHERWISE SPECIFIED, TOLERANCES ARE:
.X / [.XX] = +/-0.25 / [.01]; .XX / [.XXX] = +/-0.13 / [.005]
3. PRODUCT MARKING ON TOP SURFACE
DXF and PDF files are available on vicorpower.com
Figure 11 — VTM PCB land layout information
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800-735-6200
V•I Chip Transformer
MV036 SERIES
Rev. 2.8
Page 7 of 10
TOP VIEW ( COMPONENT SIDE )
BOTTOM VIEW
NOTES:
(mm)
1. DIMENSIONS ARE inch .
2. UNLESS OTHERWISE SPECIFIED TOLERANCES ARE:
X.X [X.XX] = ±0.25 [0.01]; X.XX [X.XXX] = ±0.13 [0.005]
3. RoHS COMPLIANT PER CST-0001 LATEST REVISION
DXF and PDF files are available on vicorpower.com
Figure 12 — V T M through-hole mechanical outline
RECOMMENDED HOLE PATTERN
( COMPONENT SIDE SHOWN )
NOTES:
(mm)
1. DIMENSIONS ARE inch .
2. UNLESS OTHERWISE SPECIFIED TOLERANCES ARE:
X.X [X.XX] = ±0.25 [0.01]; X.XX [X.XXX] = ±0.13 [0.005]
3. RoHS COMPLIANT PER CST-0001 LATEST REVISION
DXF and PDF files are available on vicorpower.com
Figure 13 — VTM through-hole PCB layout information
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800-735-6200
V•I Chip Transformer
MV036 SERIES
Rev. 2.8
Page 8 of 10
Configuration Options
RECOMMENDED LAND PATTERN
(NO GROUNDING CLIPS)
TOP SIDE SHOWN
NOTES:
1. MAINTAIN 3.50 [0.138] DIA. KEEP-OUT ZONE
FREE OF COPPER, ALL PCB LAYERS.
2. (A) MINIMUM RECOMMENDED PITCH IS 39.50 [1.555],
THIS PROVIDES 7.00 [0.275] COMPONENT
EDGE-TO-EDGE SPACING, AND 0.50 [0.020]
CLEARANCE BETWEEN VICOR HEAT SINKS.
(B) MINIMUM RECOMMENDED PITCH IS 41.00 [1.614],
THIS PROVIDES 8.50 [0.334] COMPONENT
EDGE-TO-EDGE SPACING, AND 2.00 [0.079]
CLEARANCE BETWEEN VICOR HEAT SINKS.
RECOMMENDED LAND PATTERN
(With GROUNDING CLIPS)
TOP SIDE SHOWN
3. V•I CHIP LAND PATTERN SHOWN FOR REFERENCE ONLY;
ACTUAL LAND PATTERN MAY DIFFER.
DIMENSIONS FROM EDGES OF LAND PATTERN
TO PUSH-PIN HOLES WILL BE THE SAME FOR
ALL FULL SIZE V•ICHIP PRODUCTS.
4. UNLESS OTHERWISE SPECIFIED:
DIMENSIONS ARE MM [INCH].
TOLERANCES ARE:
X.X [X.XX] = ±0.3 [0.01]
X.XX [X.XXX] = ±0.13 [0.005]
5. PLATED THROUGH HOLES FOR GROUNDING CLIPS (33855)
SHOWN FOR REFERENCE. HEATSINK ORIENTATION AND
DEVICE PITCH WILL DICTATE FINAL GROUNDING SOLUTION.
Figure 14 — Hole location for push pin heat sink relative to V•I Chip
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800-735-6200
V•I Chip Transformer
MV036 SERIES
Rev. 2.8
Page 9 of 10
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.
The products described on this data sheet are protected by the following U.S. Patents Numbers:
5,945,130; 6,403,009; 6,710,257; 6,911,848; 6,930,893; 6,934,166; 6,940,013; 6,969,909; 7,038,917;
7,145,186; 7,166,898; 7,187,263; D496,906; D505,114; D506,438; D509,472; and for use under 6,975,098
and 6,984,965
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]
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V•I Chip Transformer
MV036 SERIES
Rev. 2.8
2/10