Half Brick, DC-DC Converters
VI-J00
VE-J00
®
S
C
US
C
NRTL
US
25 to 100 Watts
Features & Benefits
•
Isolated output
•
Up to 50W/in
3
•
cURus, cTÜVus
•
CE Marked
•
Up to 90% efficiency
•
Size: 2.28” x 2.4” x 0.5”
(57,9 x 61,0 x 12,7mm)
•
Remote sense and current limit
•
Logic disable
•
Wide range output adjust
•
ZCS power architecture
•
Low noise FM control
•
RoHS compliant (VE verisons)
Product Highlights
The VI-J00 MiniMod family established a new standard in component-level DC-DC
converters. This “junior” size complement to the higher power VI-200 family offers up
to 100W of isolated and regulated power in a board mounted package. With thousands
of input/output/power combinations, and with a maximum operating temperature
rating of 100°C, the MiniMod provides nearly unlimited flexibiliy for power system
designers to meet demanding time to market requirements.
Utilizing Vicor’s “zero-current-switching” forward converter technology, proven
by an installed base of over 8 million units, the MiniMod family combines state of
the art power density with the efficiency, low noise and reliability required by next
generation power systems.
Part Numbering
VI
—
J
6
1
—
C
W
Family
VI
=Non-RoHS
VE
= RoHS
Series
J
= J00
0
= 12V
V
= 24V
1
= 24V
W
= 24V
2
= 36V
3
= 48V
Input
N
= 48V
4
= 72V
T
= 110V
5
= 150V
6
= 300V
7
= 150/300V
Z
= 2V
Y
= 3.3V
0
= 5V
X
= 5.2V
W
= 5.5V
V
= 5.8V
T
= 6.5V
R
= 7.5V
Output
M
= 10V
1
= 12V
P
= 13.8V
2
= 15V
N
= 18.5V
3
= 24V
L
= 28V
J
= 36V
K
= 40V
4
= 48V
H
= 52V
F
= 72V
D
= 85V
B
= 95V
Grade
E
= –10 to 100°C
I
= – 40 to 100°C
M
= –55 to 100°C
≥ 5V
Power
< 5V
W
= 20A
X
= 15A
Y
= 10A
Z
= 5A
C
= –25 to 100°C
W
= 100W
X
= 75W
Y
= 50W
Z
= 25W
Note:
For additional
packaging options,
please see page 5.
VI-J00 DC-DC Converters
Page 1 of 7
Rev 3.0
06/2017
VI-J00, VE-J00
Maximum Power Available for VI-Jxx-xx
Input
Low
Line
75%
Max
Power
n/a
n/a
18
n/a
18
36
n/a
45
n/a
85
n/a
170
V
IN
Designators
Output
V
OUT
Designators
13.8
18.5
3.3
5.2
5.5
5.8
6.5
7.5
10
12
15
24
28
36
40
48
52
72
85
D
X
--
W
W
--
W
W
W
--
W
--
W
95
B
X
--
W
W
--
W
W
W
--
W
--
W
2
5
0
Y
Y
W
W
Y
W
X
W
X
W
Y
W
Voltage
Nom. (Range)
Transient
[a]
Z
X
--
W
W
Y
W
W
W
W
W
Y
W
Y
X
Y
W
W
Y
W
W
W
W
W
Y
W
X
Y
Y
W
W
Y
W
X
W
X
W
Y
W
W
Y
Y
W
W
Y
W
X
W
X
W
Y
W
V
Y
Y
W
W
Y
W
X
W
X
W
Y
W
T
Y
Y
X
X
Y
X
X
X
X
X
Y
X
R
Y
Y
X
X
Y
X
X
X
X
X
Y
X
M
X
Y
W
W
X
W
W
W
W
W
X
W
1
X
Y
W
W
X
W
W
W
W
W
X
W
P
X
Y
W
W
X
W
W
W
W
W
X
W
2
X
Y
W
W
X
W
W
W
W
W
X
W
N
X
Y
W
W
X
W
W
W
W
W
X
W
3
X
Y
W
W
X
W
W
W
W
W
X
W
L
X
Y
W
W
X
W
W
W
W
W
X
W
J
X
Y
W
W
X
W
W
W
W
W
X
W
K
X
Y
W
W
X
W
W
W
W
W
X
W
4
X
Y
W
W
X
W
W
W
W
W
X
W
H
X
--
W
W
X
W
W
W
W
W
X
W
F
X
--
W
W
--
W
W
W
W
W
--
W
12 (10 – 20)
24 (10 – 36)
24 (21 – 32)
24 (18 – 36)
36 (21 – 56)
48 (42 – 60)
48 (36 – 76)
72 (55 – 100)
110 (66 – 160)
150 (100 – 200)
150 (100 – 375)
300 (200 – 400)
[a]
22
n/a
36
n/a
60
72
n/a
110
n/a
215
n/a
425
0
V
1
W
2
3
N
4
T
5
7
6
Transient voltage for 1 second.
Converter Specifications
(Typical at T
BP
= 25°C, nominal line and 75% load, unless otherwise specified.)
Input Specifications
VI-J00 E-Grade
Parameter
Inrush charge
Input reflected
ripple current – pp
Input ripple
rejection
No load power
dissipation
Min
Typ
60 x 10
-6
10%
25+20 Log
Max
Min
VI-J00 C-, I-, M-Grade
Typ
60 x 10
-6
10%
IN
Max
100 x 10
-6
Units
Coulombs
I
IN
Test
Conditions
Nominal line
Nominal line,
full load
120Hz,
nominal line
2400Hz,
nominal line
(
VV
)
OUT
(
VV
)
V
20+20 Log
(
V
)
30+20 Log
IN
OUT
IN
OUT
dB
dB
2
Watts
1.35
2
1.35
VI-J00 DC-DC Converters
Page 2 of 7
Rev 3.0
06/2017
VI-J00, VE-J00
Converter Specifications (Cont.)
(Typical at T
BP
= 25°C, nominal line and 75% load, unless otherwise specified.)
Output Characteristics
VI-J00 E-Grade
Parameter
Setpoint accuracy
Load/line
regulation
Load/line
regulation
Output
temperature drift
Long term drift
Output ripple – pp:
2V, 3.3V
5V
10 – 95V
Trim range
[a]
Total
remote sense
compensation
Current limit
Short circuit
current
[a]
10V
VI-J00 C-, I-, M-Grade
Max
2%
0.5%
1%
Min
Typ
0.5%
0.05%
0.2%
0.01
0.02
200
5%
3%
100
2%
0.75%
50%
0.5
135%
140%
105%
105%
125%
130%
150
3%
1.5%
110%
Max
1%
0.2%
0.5%
0.02
Units
V
NOM
V
NOM
V
NOM
% / °C
%/1K hours
mV
V
NOM
V
NOM
V
NOM
Volts
I
FULL LOAD
I
FULL LOAD
0.25V max.
neg. leg
Automatic
restart
Automatic
restart
20MHz
bandwidth
20MHz
bandwidth
20MHz
bandwidth
LL to HL, 10%
to Full Load
LL to HL, No
Load to 10%
Over rated
temp.
Test
Conditions
Min
Typ
1%
0.02
0.02
50%
0.5
105%
105%
110%
to 15V outputs, or “V” input range have standard trim range ±10%. Consult factory for wider trim range.
95V output –50 + 0% trim range.
Note:
The permissible load current must never be exceeded during normal, abnormal or test conditions. For additional output related application information,
please refer to output connections on page 5.
Control Pin Specifications
VI-J00 E-Grade
Parameter
Gate out
impedance
Gate in impedance
Gate in high
threshold
Gate in low
threshold
Gate in low
current
0.65
6
Min
Typ
50
1000
6
0.65
6
Max
Min
VI-J00 C-, I-, M-Grade
Typ
50
1000
6
Max
Units
Ohms
Ohms
Volts
Volts
mA
Use open
collector
Test
Conditions
VI-J00 DC-DC Converters
Page 3 of 7
Rev 3.0
06/2017
VI-J00, VE-J00
Converter Specifications (Cont.)
(Typical at T
BP
= 25°C, nominal line and 75% load, unless otherwise specified.)
Dielectric Withstand Characteristics
VI-J00 E-Grade
Parameter
Input to output
Output to
baseplate
Input to baseplate
Min
3,000
500
1,500
Typ
Max
Min
3,000
500
1,500
VI-J00 C-, I-, M-Grade
Typ
Max
Units
V
RMS
V
RMS
V
RMS
Test
Conditions
Baseplate
earthed
Thermal Characteristics
VI-J00 E-Grade
Parameter
Efficiency
Baseplate to sink
[d]
VI-J00 C-, I-, M-Grade
Max
Min
Typ
80 – 90%
0.14
°C/Watt
With Vicor
P/N 20267
Max
Units
Test
Conditions
Min
Typ
78 – 88%
0.14
No overtemp protection in booster modules.
Mechanical Specifications
VI-J00 E-Grade
Parameter
Weight
Min
2.9
(82.8)
Typ
3.2
(92)
Max
3.6
(101.2)
Min
3.4
(96.3)
VI-J00 C-, I-, M-Grade
Typ
3.8
(107)
Max
4.1
(117.7)
Units
Ounces
(Grams)
Test
Conditions
Product Grade Temperatures
Parameter
E
C
I
M
Storage
-20 to +105
-40 to +105
-55 to +105
-65 to +105
Operating
-10 to + 100
-25 to + 100
-40 to + 100
-55 to + 100
Units
°C
°C
°C
°C
Notes
Maximum Capacitance, Rated Output Voltage <5V
Rated V
OUT
(V)
2 to <3
3 to <5
I
OUT
Rating (A)
≤10
≤10
C
MAX
(µF)
1500
1000
I
OUT
Rating (A)
>10 to 20
>10 to 20
C
MAX
(µF)
5000
5000
Maximum Capacitance, Rated Output Voltage
≥5V
Rated V
OUT
(V)
5 to <7.5
7.5 to <10
10 to <28
>28
P
OUT
Rating (W)
≤50
≤50
≤50
≤50
C
MAX
(µF)
1000
400
400
150
P
OUT
Rating (W)
>50 to 100
>50 to 100
>50 to 100
>50 to 100
C
MAX
(µF)
1500
700
500
250
VI-J00 DC-DC Converters
Page 4 of 7
Rev 3.0
06/2017
VI-J00, VE-J00
Basic Module Operation
F1
C3
C1a
+IN
–IN
C1b
Zero Current
Switching
Converter
C2a
+OUT
–OUT
C2b
C3 (µF) =
400
V
IN
Minimum
Figure 1 —
Basic module operation requires fusing, grounding, bypassing capacitors.* See
Design Guide & Applications Manual.
Output Connections and Considerations
The permissible load current
[e]
must never be exceeded during
normal, abnormal or test conditions. Converters subject to
dynamic loading exceeding 25% of rated current must be
reviewed by Vicor Applications Engineering to ensure that the
converter will operate properly.
Under dynamic load, light load, or no load conditions, the
converter may emit audible noise. Converters that utilize remote
sense may require compensation circuitry to offset the phase
lag caused by the external output leads and load impedance.
Remote Sense leads must be protected for conditions such as
lead reversal, noise pickup, open circuit, or excessive output lead
resistance between the sense point and the converters output
terminals. For applications that may draw more than the rated
current, a fast acting electronic circuit breaker must be utilized
to protect the converter. Under no circumstance should the
rated current be exceeded. Utilizing or testing of current limit or
short circuit current will damage the converter. Ensure that the
total output capacitance connected to the converter does not
exceed the limits on Page 4.
Storage
Vicor products, when not installed in customer units, should
be stored in ESD safe packaging in accordance with
ANSI/ESD S20.20, “Protection of Electrical and Electronic
Parts, Assemblies and Equipment” and should be maintained
in a temperature controlled factory/warehouse environment
not exposed to outside elements controlled between the
temperature ranges of 15ºC and 38ºC. Humidity shall not be
condensing, no minimum humidity when stored in an ESD
compliant package.
[e]
Permissible load current:
Nominal Power Rating
Nominal V
OUT
VI-J00 DC-DC Converters
Page 5 of 7
Rev 3.0
06/2017
Making friends through disassembly
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