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IBC Module
IB0xxQ096T64xx-xx
®
S
US
C
C
NRTL
US
5:1 Intermediate Bus Converter Module: Up to 650W Output
Features & Benefits
Size:
2.30 x 1.45 x 0.42in
58.4 x 36.8 x 10.6mm
• Input: 36 – 60VDC
(38 – 55VDC for IB048x)
• Low profile: 0.42” height above
board
• Output: 9.6VDC at 48VIN
• Industry standard 1/4 Brick pinout
• Output current up to 64A
• Sine Amplitude Converter™ (SAC™)
• Output power: up to 650W *
• Low noise 1MHz ZVS/ZCS
• 2250VDC isolation
(1500VDC isolation for IB048x)
• 98.1% peak efficiency
* Lower and higher power models are available
Product Description
Typical Applications
The Intermediate Bus Converter (IBC) Module is a very efficient, low profile,
isolated, fixed ratio converter for power system applications in enterprise and
optical access networks.
Rated at up to 480W from 38VIN and up to 650W from 52 to 55VIN, the IBC
conforms to an industry standard quarter-brick footprint while supplying power greatly
exceeding competitive quarter-bricks. Its leading efficiency enables full load operation
at 50°C with only 300LFM airflow. Its small cross section facilitates unimpeded airflow
— above and below its thin body — to minimize the temperature rise of downstream
components. A baseplate option is available for alternative cooling schemes.
• Enterprise networks
• Optical access networks
• Storage networks
• Automated test equipment
Part Ordering Information
Product
Function
I
B
Input
Voltage
0
x
IB = Intermediate
Bus Converter
048 = 38 – 55VDC
050 = 36 – 60VDC
054 = 36 – 60VDC *
Output Voltage
(Nom.) x 10
Package
x
Q
0
Q = Quarter Brick
Format
9
Temperature
Grade
6
T
Output
Current
6
T = -40ºC ≤ TOPERATING ≤ +100ºC
-40ºC ≤ TSTORAGE ≤ +125ºC
096 = (VOUT nominal @ VIN = 48VDC x 10
(5:1 transfer ratio)
Rev 1.2
09/2016
Pin Length
x
x
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Options
–
x
x
00 = Open frame
BP = Baseplate
N = Negative
P = Positive
64 = Max Rated Output Current
* Operating transient to 75VDC
IBC Module
Page 1 of 18
4
Enable
Logic
1 = 0.145”
2 = 0.210”
3 = 0.180”
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IB0xxQ096T64xx-xx
Absolute Maximum Ratings
The absolute maximum ratings below are stress ratings only. Operation at or beyond these maximum ratings can cause permanent damage to the device.
Parameter
Comments
Input voltage (+IN to –IN)
See Input Range Specific Characteristics for details
Min
Max
Unit
-0.5
75
VDC
5
V / µs
-0.5
20
VDC
-0.5
(see note)
VDC
64
A
Input voltage slew rate
EN to –IN
Output voltage (+OUT to –OUT)
See OVP setpoint max
Output current
POUT ≤ 650W
Dielectric withstand
Input to output
1min
2250
1500 for IB048x
Output to baseplate
1min
707
Hottest semiconductor
-40
125
Operating baseplate
-40
100
Storage
-55
125
VDC
Temperature
Operating junction
ºC
Electrical Specifications
Specifications valid at 48VIN, 100% rated load and 25ºC ambient, unless otherwise indicated.
Attribute
Symbol
Conditions / Notes
Min
Typ
Max
Unit
38
48
55
VDC
75
VDC
0.003
5
V / µs
Turn–on
33
38
VDC
Turn–off
31
36
VDC
Turn–on / turn–off hysteresis
2
Input Range Specific Characteristics
Part Number IB048Q096T64xx-xx
Operating input voltage
Non-operating input surge withstand
< 100ms
Operating input dV / dt
Undervoltage protection
VDC
Time constant
Undervoltage blanking time
UV blanking time is enabled after start up
50
100
7
µs
200
µs
Overvoltage protection
Turn–off
60
64
VDC
Turn–on
55
64
VDC
Time constant
DC output voltage band
No load, over VIN range
7.6
Output OVP set point
Module will shut down
12.0
Input to output and input to baseplate; 1min
1500
Output to baseplate
707
Dielctric withstand
Insulation resistance
IBC Module
Page 2 of 18
Input to output
Rev 1.2
09/2016
9.6
µs
VDC
12.8
VDC
VDC
30
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11.0
MΩ
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Electrical Specifications (Cont.)
Specifications valid at 48VIN, 100% rated load and 25ºC ambient, unless otherwise indicated.
Attribute
Symbol
Conditions / Notes
Min
Typ
36
48
Max
Unit
Input Range Specific Characteristics
Part Number IB050Q096T64xx-xx
Operating input voltage
60
VDC
75
VDC
0.003
5
V / µs
Turn–on
31
36
VDC
Turn–off
29
34
VDC
Turn–on / turn–off hysteresis
2
Non-operating input surge withstand
< 100ms
Operating input dV / dt
Undervoltage protection
VDC
Time constant
Undervoltage blanking time
UV blanking time is enabled after start up
50
100
7
µs
200
µs
Overvoltage protection
Turn–off
65
69
VDC
Turn–on
60
69
VDC
4
µs
Time constant
DC output voltage band
No load, over VIN range
7.2
Output OVP set point
Module will shut down
13
Dielctric withstand
Insulation resistance
IBC Module
Page 3 of 18
Input to output and input to baseplate; 1min
2250
Output to baseplate
707
Input to output
Rev 1.2
09/2016
9.6
VDC
VDC
VDC
30
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12.0
13.8
MΩ
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Electrical Specifications (Cont.)
Specifications valid at 48VIN, 100% rated load and 25ºC ambient, unless otherwise indicated.
Attribute
Symbol
Conditions / Notes
Min
Typ
Max
Unit
36
48
60
VDC
Input Range Specific Characteristics
Part Number IB054Q096T64xx-xx
Operating input voltage
Non-operating input surge withstand
< 100ms
75
VDC
0.003
5
V / µs
Turn–on
31
36
VDC
Turn–off
29
34
VDC
Turn–on / turn–off hysteresis
2
Operating input dV / dt
Undervoltage protection
VDC
Time constant
Undervoltage blanking time
UV blanking time is enabled after start up
50
100
7
µs
200
µs
Overvoltage protection
Turn–off
76
79.5
VDC
Turn–on
75
78
VDC
4
µs
12.0
VDC
15.9
VDC
Time constant
DC output voltage band
No load, over VIN range
Output OVP set point
Module will shut down
15.2
Input to output and input to baseplate; 1min
2250
Output to baseplate
707
Dielctric withstand
Insulation resistance
IBC Module
Page 4 of 18
7.2
Input to output
Rev 1.2
09/2016
9.6
VDC
30
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Electrical Specifications (Cont.)
Specifications valid at 48VIN, 100% rated load and 25ºC ambient, unless otherwise indicated.
Attribute
Symbol
Conditions / Notes
Min
Typ
Max
Unit
20
25
30
ms
Common Input Specifications
Turn ON delay
Start-up inhibit
VIN reaching turn-on voltage to enable
function operational, see Figure 7
Turn-on delay
Enable to 10% VOUT; pre-applied VIN,
0 load capacitance, see Figure 8
50
µs
Output voltage rise time
From 10% to 90% VOUT, 10% load,
0 load capacitance
50
µs
Restart turn-on delay
See page 14 for restart after EN pin disable
250
ms
3.5
W
No load power dissipation
Enabled
2.3
0.15
W
Input current
Disabled
Low line, full load
0.12
14.1
A
Inrush current overshoot
Using test circuit in Figure 22, 15% load, high line
9.6
A
Input reflected ripple current
At max power;
Using test circuit in Figure 23; see Figure 6
750
mArms
Peak short circuit input current
40
A
Repetitive short circuit peak current
25
A
Internal input capacitance
17.6
µF
Internal input inductance
5
nH
Recommended external
input capacitance
IBC Module
Page 5 of 18
200nH maximum source inductance
Rev 1.2
09/2016
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47
470
µF
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IB0xxQ096T64xx-xx
Electrical Specifications (Cont.)
Specifications valid at 48VIN, 100% rated load and 25ºC ambient, unless otherwise indicated.
Attribute
Symbol
Conditions / Notes
Min
Typ
Max
Unit
650
W
Common Output Specifications
Output power *
0
Output current
P ≤ 650W
64
A
Output start up load
of IOUT max, maximum output capacitance
15
%
Effective output resistance
3.2
Line regulation (K factor)
VOUT = K • VIN @ no load
0.198
Current share accuracy
Full power operation; See Parallel Operation
on page 15; up to 3 units
0.200
mΩ
0.2020
10
%
Efficiency
50% load
See Figure 1
97.2
98.1
%
Full load
See Figure 1
97.0
97.2
%
1.6
nH
Internal output inductance
Internal output capacitance
92.4
Load capacitance
0
µF
4500
µF
150
mVp-p
150
%
Overcurrent protection
time constant
1.2
ms
Short circuit current response time
1.5
µs
Output voltage ripple
20MHz bandwidth (Figure 16),
using test circuit in Figure 24
Output overload protection
threshold
Of IOUT max, will not shut down when started into max
COUT and 15% load.
Auto restart with duty cycle < 10%
60
105
Switching frequency
Dynamic response – load
VOUT overshoot / undershoot
VOUT response time
Dynamic response – line
VOUT overshoot
Pre-bias voltage
1.0
Load change: ±25% of IOUT max,
Slew rate (dI/dt) = 1A/µs
See Figures 11–14
100
1
Line step of 5V in 1µs, within VIN operating range.
(CIN = 500µF, CO = 350µF)
(Figure 15 illustrates similar converter response
when subjected to a more severe line transient.)
Unit will start up into a pre-bias voltage on the output
MHz
0
mV
µs
1.25
V
12
VDC
* Does not exceed IPC-9592 derating guidelines. At 70ºC ambient, full power operation may exceed IPC-9592 guidelines, but does not exceed component
ratings, does not activate OTP and does not compromise reliability.
IBC Module
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Electrical Specifications (Cont.)
Specifications valid at 48VIN, 100% rated load and 25ºC ambient, unless otherwise indicated.
Attribute
Symbol
Conditions / Notes
Min
Typ
Max
Unit
Control & Interface Specifications
Enable (negative logic)
Referenced to –IN
Module enable threshold
0.8
Module enable current
VEN = 0.8V
VDC
130
Module disable threshold
Modeule disable current
VEN = 2.4V
Disable hysteresis
500
Enable pin open circuit voltage
2.5
EN to –IN resistance
Open circuit
Enable (positive logic)
200
µA
2.4
VDC
10
µA
mV
3.0
35
VDC
kΩ
Referenced to –IN
Module enable threshold
2.0
2.5
Module disable threshold
EN source current (operating)
VEN = 5V
EN voltage (operating)
3.0
VDC
1.45
VDC
2
mA
4.7
5
5.3
VDC
Min
Typ
Max
Unit
General Characteristics
• Conditions: TCASE = 25ºC, 75% rated load and specified input voltage range unless otherwise specified.
Attribute
Symbol
Conditions / Notes
MTBF
Calculated per Telcordia SR-332, 40°C
Service life
Calculated at 30°C
Overtemperature shut down
TJ ; Converter will reset when overtemperature
condition is removed
1.0
Mhrs
7
Years
125
130
135
ºC
Mechanical
Open frame (without baseplate)
1.38 / 39.1
oz / g
Baseplate version
2.25 / 63.9
oz / g
Length
2.30 / 58.4
in / mm
Width
1.45 / 36.8
in / mm
Open frame version
0.42 / 10.6
in / mm
With baseplate
0.45 / 11.4
in / mm
Weight
Height above customer board
Pin solderability
Moisture sensitivity level
Storage life for normal solderability
MSL
Not applicable, for wave soldering only
Clearance to customer board
From lowest component on IBC
Altitude, operating
Derate operating temp 1°C
per 1000 feet above sea level
Relative humidity, operating
Non condensing
RoHS compliance
Compatible with RoHS directive 2002/95/EC
Agency approvals
Years
N/A
0.12 / 3.0
in / mm
-500
10000
Feet
10
90
%
UL/CSA 60950-1
cURus
UL/CSA 60950-1, EN60950-1
cTUVus
Low voltage directive (2006/95/EC)
IBC Module
Page 7 of 18
1
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Electrical Specifications (Cont.)
Specifications valid at 48VIN, 100% rated load and 25ºC ambient, unless otherwise indicated.
Environmental Qualification
• IPC-9592A, based on Class II Category 2 the following detail is applicable.
Test Description
Test Detail
Min. Quanity Tested
Low temp
3
High temp
3
Rapid thermal cycling
3
6 DOF random vibration test
3
Input voltage test
3
Output load test
3
Combined stresses test
3
5.2.4 THB (Temperature Humidity Bias)
(72hr presoak required) 1000hrs – continuous bias
30
5.2.5 HTOB (High Temperature Operating Bias)
Power cycle – On 42 minutes
Off 1 minute, On 1 minute, Off 1 minute, On 1 minute, Off 1 minute,
On 1 minute, Off 1 minute, On 1 minute, Off 10 minutes. Alternating
between maximum and minimum operating voltage every hour.
30
5.2.6 TC (Temperature Cycling)
700 cycles, 30 minute dwell at each extreme – 20C minimum ramp rate
30
5.2.7 PTC (Power & Temperature Cycling)
Reference IPC-9592A
3
Random Vibration – Operating IEC 60068-2-64 (normal operation vibration)
3
Random Vibration Non-operating (transportation) IEC 60068-2-64
3
Shock Operating – normal operation shock IEC 60068-2-27
3
Free fall – IEC 60068-2-32
3
Drop Test 1 full shipping container (box)
1
5.2.3 HALT (Highly Accelerated Life Testing)
5.2.8 – 5.2.13 Shock and Vibration
5.2.14.1 Corrosion Resistance – Not required
5.2.14 Other Environmental Tests
ESD Classification Testing
5.2.14.2 Dust Resistance – Unpotted class II GR-1274-CORE
3
5.2.14.3 SMT Attachment Reliability IPC-9701 – J-STD-002
N/A
5.2.14.4 Through Hole solderability – J-STD-002
5
HBM testing - JESD22-A114
3
138
Total Quantity (estimated)
IBC Module
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N/A
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99
99
98
98
97
97
Efficiency (%)
Efficiency (%)
Application Characteristics: Waveforms
96
95
94
93
96
95
94
93
92
92
0
13
26
38
51
64
0
13
26
IOUT (A)
VIN:
38V
38
51
64
IOUT (A)
48V
55V
VIN:
38V
48V
55V
Figure 2 — Efficiency vs. output current, 55ºC ambient
Figure 1 — Efficiency vs. output current, 25ºC ambient
99
20
15
97
Power (W)
Efficiency (%)
98
96
95
94
10
5
93
92
0
0
13
26
38
51
64
0
13
VIN:
38V
48V
26
38
51
64
Output Current (A)
IOUT (A)
55V
VIN:
38V
48V
55V
Figure 3 — Efficiency vs. output current, 70ºC ambient
Figure 4 — Power dissipation vs. output current at VIN,
25ºC ambient
Figure 5 — Inrush current at high line 15% load; 5A/div,
max load capacitance
Figure 6 — Input reflected ripple current at nominal line, full load
See Figure 23 for setup
IBC Module
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Application Characteristics: Waveforms (Cont.)
Figure 7 — Turn on delay time; VIN turn on delay at nominal line,
15% load
Figure 8 — Turn on delay time via enable at nominal line,
15% load, 0 capacitance. Also illustrates
VOUT overshoot at turn-on.
Figure 9 — Output voltage rise time at nominal line, 10% load,
0 capacitance
Figure 10 — Undershoot at turn off at nominal line, 15% load,
0 capacitance
Figure 11 — Load transient response; nominal line,
load step 75–100%
Figure 12 — Load transient response; full load to 75%;
nominal line
IBC Module
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Application Characteristics: Waveforms (Cont.)
Figure 13 — Load transient response, nominal line
Load step 0–25%
Figure 14 — Load transient response; nominal line
Load step 25–0%
Figure 15 — Input transient response;
VIN step low line to high line at full load
Figure 16 — Output ripple; nominal line, full load
Figure 17 — Two modules parallel array test. VOUT and IIN
change when one module is disabled. Nominal VIN,
IOUT = 64A
Figure 18 — Two modules parallel array test. VOUT and IIN
change when one module is enabled. Nominal VIN,
IOUT = 64A
IBC Module
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70
70
60
60
Output Current (A)
Output Current (A)
Application Characteristics: Waveforms (Cont.)
50
40
30
20
10
0
25
35
45
55
65
75
85
50
40
30
20
10
0
95
25
35
200 LFM
400 LFM
45
55
65
75
85
95
Ambient Air Temperature (°C)
Ambient Air Temperature (°C)
200LFM
600 LFM
Figure 19 — Maximum output current derating vs. ambient air
temperature. Transverse airflow. Board and
junction temperatures < 125ºC tested with
IBC evaluation board IB048Q096T64N1-CB
400LFM
600LFM
Figure 20 — Maximum output current derating vs. ambient air
temperature. Longitudinal airflow. Board and
junction temperatures < 125ºC tested with
IBC evaluation board IB048Q096T64N1-CB
700
500
Current Probe
400
+IN
+
300
Vsource
_
EN
47µF
–IN
200
100
0
+OUT
IBC
Load
Power (W)
600
–OUT
*Maximum load capacitance
36
40
44
48
52
56
60
Input Voltage (VDC)
Figure 22 — Test circuit; inrush current overshoot
Figure 21 — Maximum output ower vs. input voltage
+IN
+OUT
10µF
0.1µF
IBC
–IN
+
Vsource
_
470µF
Current Probe
+IN
EN
–IN
+OUT
IBC
Load
10µH
–OUT
E – Load
–OUT
Cya
Cyc
Cyb
Cyd
20MHz BW
Cy a-d = 4700pF
Figure 23 — Test circuit; input reflected ripple current
IBC Module
Page 12 of 18
Rev 1.2
09/2016
Figure 24 — Test circuit; output voltage ripple
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Application Characteristics: Thermal Data
Figure 25 — Thermal plot, 200LFM, 25ºC, 48VIN,
600W output power
Figure 26 — Thermal plot, 200LFM, 25ºC, 48VIN,
600W output power
Figure 27 — Thermal plot, 400LFM, 25ºC, 48VIN,
600W output power
Figure 28 — Thermal plot, 400LFM, 25ºC, 48VIN,
600W output power
Figure 29 — Thermal plot, 600LFM, 25ºC, 48VIN,
600W output power
Figure 30 — Thermal plot, 600LFM, 25ºC, 48VIN,
600W output power
IBC Module
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Pin / Control Functions
+IN / –IN — DC Voltage Input Pins
The IBC input voltage range should not be exceeded. An internal
undervoltage/overvoltage lockout function prevents operation
outside of the normal operating input range. The IBC turns
on within an input voltage window bounded by the “Input
undervoltage turn-on” and “Input overvoltage turn-off” levels, as
specified. The IBC may be protected against accidental application
of a reverse input voltage by the addition of a rectifier in series
with the positive input, or a reverse rectifier in shunt with the
positive input located on the load side of the input fuse.
The connection of the IBC to its power source should be
implemented with minimal distribution inductance. If the
interconnect inductance exceeds 100nH, the input should be
bypassed with a RC damper to retain low source impedance and
stable operation. With an interconnect inductance of 200nH,
the RC damper may be 47μF in series with 0.3Ω. A single
electrolytic or equivalent low-Q capacitor may be used in place
of the series RC bypass.
EN — Enable/Disable
5
1
2
Top View
3
4
Pin Number
Function
1
VIN+
2
Enable
3
VIN-
Negative logic option
If the EN port is left floating, the IBC output is disabled. Once this
port is pulled lower than 0.8VDC with respect to –IN, the output
is enabled. The EN port can be driven by a relay, optocoupler, or
open collector transistor. Refer to Figures 7 and 8 for the typical
enable / disable characteristics. This port should not be toggled
at a rate higher than 1Hz. The EN port should also not be driven
by or pulled up to an external voltage source.
4
VOUT-
5
VOUT+
Positive logic option
If the EN port is left floating, the IBC output is enabled. Once this
port is pulled lower than 1.4VDC with respect to –IN, the output
is disabled. This action can be realized by employing a relay,
optocoupler, or open collector transistor. This port should not be
toggled at a rate higher than 1Hz.
Figure 31 — IBC Pin Designations
The EN port should also not be driven by or pulled up to an
external voltage source. The EN port can source up to 2mA at
5VDC. The EN port should never be used to sink current.
If the IBC is disabled using the EN pin, the module will attempt to
restart approximately every 250ms. Once the module has been
disabled for at least 250ms, the turn on delay after the EN pin is
enabled will be as shown in Figure 7.
+OUT / –OUT — DC Voltage Output Pins
Total load capacitance at the output of the IBC should not exceed
the specified maximum. Owing to the wide bandwidth and low
output impedance of the IBC, low frequency bypass capacitance
and significant energy storage may be more densely and efficiently
provided by adding capacitance at the input of the IBC.
IBC Module
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Applications Note
Input Impedance Recommendations
Parallel Operation
To take full advantage of the IBC capabilities, the impedance
presented to its input terminals must be low from DC to
approximately 5MHz. The source should exhibit low inductance
and should have a critically damped response. If the interconnect
inductance is excessive, the IBC input pins should be bypassed with
an RC damper (e.g., 47μF in series with 0.3Ω) to retain low source
impedance and proper operation. Given the wide bandwidth of
the IBC, the source response is generally the limiting factor in the
overall system response.
The IBC will inherently current share when operated in an array.
Arrays may be used for higher power or redundancy in an
application. Current sharing accuracy is maximized when the source
and load impedance presented to each IBC within an array are
equal. The recommended method to achieve matched impedances
is to dedicate common copper planes within the PCB to deliver
and return the current to the array, rather than rely upon traces of
varying lengths. In typical applications the current being delivered
to the load is larger than that sourced from the input, allowing
narrower traces to be utilized on the input side if necessary. The
use of dedicated power planes is, however, preferable.
One or more IBCs in an array may be disabled without adversely
affecting operation or reliability as long as the load does not
exceed the rated power of the enabled IBCs.
The IBC power train and control architecture allow bi-directional
power transfer, including reverse power processing from the IBC
output to its input. The IBC’s ability to process power in reverse
improves the IBC transient response to an output load dump.
Thermal Considerations
The temperature distribution of the VI Brick® can vary significantly
with its input / output operating conditions, thermal management
and environmental conditions. Although the PCB is UL rated to
130°C, it is recommended that PCB temperatures be maintained
at or below 125°C. For maximum long term reliability, lower
PCB temperatures are recommended for continuous operation,
however, short periods of operation at 125°C will not negatively
impact performance or reliability.
Anomalies in the response of the source will appear at the output
of the IBC multiplied by its K factor. The DC resistance of the
source should be kept as low as possible to minimize voltage
deviations. This is especially important if the IBC is operated near
low or high line as the overvoltage/undervoltage detection circuitry
could be activated.
Input Fuse Recommendations
The IBC is not internally fused in order to provide flexibility in
configuring power systems. However, input line fusing of VI Bricks
must always be incorporated within the power system. A fast
acting fuse should be placed in series with the +IN port. See safety
agency approvals.
Application Notes
For IBC and VI Brick application notes on soldering,
thermal management, board layout, and system design
visit www.vicorpower.com.
WARNING: Thermal and voltage hazards. The IBC can operate
with surface temperatures and operating voltages that may be
hazardous to personnel. Ensure that adequate protection is in place
to avoid inadvertent contact.
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Mechanical Drawings
2.300±.010
58.42±.25
.15
3.8
inch
(mm)
.43
10.8
1.450±.010
36.83±.25
.417±.025
10.58±.64
.419±.025
10.64±.64
SEE CHART
TYP
.11
2.9
.125
3.18
(2) PL.
.093
2.36
(3) PL.
.040
1.02
(3) PL.
127(6
.060
1.52
(2) PL.
DESIGNATOR
LENGTH
1
.145 [3.68]
2
.210 [5.33]
3
.180 [4.57]
5R+6&203/,$173(5&67/$7(675(9,6,21
Figure 32 — IBC outline drawing
inch
(mm)
2.300
58.42
.150
3.81
h
.210
5.33
.725
18.42
1.030
26.16
1.450
36.83
.063 THRU
1.59
M3 x .50
TAP THRU
(4) PL.
h
1.860
47.24
.220
5.59
.450±.025
11.43±.64
.180
4.57
.040
1.02
(3) PL.
.02
.6
.093
2.36
(3) PL.
.125
3.18
(2) PL.
.060
1.52
(2) PL.
Figure 33 — IBC outline drawing – baseplate option
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View of underneath panel
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IB0xxQ096T64xx-xx
Mechanical Drawings (Cont.)
inch
(mm)
Top View
Figure 34 — IBC PCB recommended hole pattern
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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 makes no
representations or warranties with respect to the accuracy or completeness of the contents of this publication. Vicor reserves the right to make
changes to any products, specifications, and product descriptions at any time without notice. Information published by Vicor has been checked and
is believed to be accurate at the time it was printed; however, Vicor assumes no responsibility for inaccuracies. Testing and other quality controls
are used to the extent Vicor deems necessary to support Vicor’s product warranty. Except where mandated by government requirements, testing of
all parameters of each product is not necessarily performed.
Specifications are subject to change without notice.
Vicor’s Standard Terms and Conditions
All sales are subject to Vicor’s Standard Terms and Conditions of Sale, which are available on Vicor’s webpage or upon request.
Product Warranty
In Vicor’s standard terms and conditions of sale, Vicor warrants that its products are free from non-conformity to its Standard Specifications (the
“Express Limited Warranty”). This warranty is extended only to the original Buyer for the period expiring two (2) years after the date of shipment
and is not transferable.
UNLESS OTHERWISE EXPRESSLY STATED IN A WRITTEN SALES AGREEMENT SIGNED BY A DULY AUTHORIZED VICOR SIGNATORY, VICOR
DISCLAIMS ALL REPRESENTATIONS, LIABILITIES, AND WARRANTIES OF ANY KIND (WHETHER ARISING BY IMPLICATION OR BY OPERATION OF LAW)
WITH RESPECT TO THE PRODUCTS, INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES OR REPRESENTATIONS AS TO MERCHANTABILITY,
FITNESS FOR PARTICULAR PURPOSE, INFRINGEMENT OF ANY PATENT, COPYRIGHT, OR OTHER INTELLECTUAL PROPERTY RIGHT, OR ANY OTHER
MATTER.
This warranty does not extend to products subjected to misuse, accident, or improper application, maintenance, or storage. Vicor shall not be liable
for collateral or consequential damage. Vicor disclaims any and all liability arising out of the application or use of any product or circuit and assumes
no liability for applications assistance or buyer product design. Buyers are responsible for their products and applications using Vicor products
and components. Prior to using or distributing any products that include Vicor components, buyers should provide adequate design, testing and
operating safeguards.
Vicor will repair or replace defective products in accordance with its own best judgment. 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.
Life Support Policy
VICOR’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS
PRIOR WRITTEN APPROVAL OF THE CHIEF EXECUTIVE OFFICER AND GENERAL COUNSEL OF VICOR CORPORATION. As used herein, life support
devices or systems are devices which (a) are intended for surgical implant into the body, or (b) support or sustain life and whose failure to perform
when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in a significant injury to the
user. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the
failure of the life support device or system or to affect its safety or effectiveness. Per Vicor Terms and Conditions of Sale, the user of Vicor products
and components in life support applications assumes all risks of such use and indemnifies Vicor against all liability and damages.
Intellectual Property Notice
Vicor and its subsidiaries own Intellectual Property (including issued U.S. and pending patent applications) relating to the products described in this
data sheet. No license, whether express, implied, or arising by estoppel or otherwise, to any intellectual property rights is granted by this document.
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; 7,145,786;
7,166,898; 7,187,263; 7,361,844; 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: custserv@vicorpower.com
Technical Support: apps@vicorpower.com
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