Data Sheet
April 2008
JW060 Triple-Output-Series Power Modules: dc-dc Converters:
36 to 75 Vdc Input, 5 and ±12 Vdc, or 5 and ±15 Vdc Outputs; 60 W
Features
n
Small size: 61.0 mm x 57.9 mm x 13.3 mm
(2.40 in. x 2.28 in. x 0.52 in.)
High power density
High efficiency: 86% typical
Low output noise
Constant frequency
Wide operating temperature range
Metal baseplate
2:1 input voltage range
Overvoltage and overcurrent protection
Overtemperature protection
Remote on/off
Adjustable output voltage
ISO*
9001 Certified manufacturing facilities
UL
†
1950 Recognized,
CSA
‡
C22.2 No. 950-95
Certified, and VDE 0805 (EN60950, IEC950)
Licensed
CE mark meets 73/23/EEC and 93/68/EEC direc-
tives
§
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The JW060 Triple-Output-Series Power Modules use
advanced, surface-mount technology and deliver high-quality,
efficient, and compact dc-dc conversion.
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Applications
n
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Distributed power architectures
Communications equipment
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Options
n
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Choice of remote on/off logic configuration
Heat sinks available for extended operation
Description
*
ISO
is a registered trademark of the International Organization
for Standardization.
†
UL
is a registered trademark of Underwriters Laboratories, Inc.
‡
CSA
is a registered trademark of Canadian Standards Assn.
§ This product is intended for integration into end-use equipment.
All the required procedures for CE marking of end-use equip-
ment should be followed. (The CE mark is placed on selected
products.)
The JW060 Triple-Output-Series Power Modules are dc-dc converters that operate over an input voltage range of
36 Vdc to 75 Vdc and provide three dc outputs. The outputs are fully isolated from the inputs, allowing versatile
grounding connections. Built-in shielding provides improved EMI performance. The modules have a maximum
power rating of 60 W at a typical full-load efficiency of 86%.
The total output power of the JW060 Triple-Output-Series Power Modules is limited to 60 W. The main output
(V
O1
) is tightly regulated and designed to deliver up to 45 W. The auxiliary outputs (V
O2
and V
O3
) are
cross-regulated and can provide a total of 58 W with the main output loaded at its minimum of 2 W.
The modules have a metal baseplate for excellent thermal performance in a small package. Threaded-through
holes are provided to allow easy mounting or addition of a heat sink for high-temperature applications. The stan-
dard feature set includes output trim and remote on/off for convenient flexibility in distributed power applications.
JW060 Triple-Output-Series Power Modules: dc-dc Converters:
36 to 75 Vdc Input, 5 and ±12 Vdc, or 5 and ±15 Vdc Outputs; 60 W
Data Sheet
April 2008
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are abso-
lute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess
of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for extended
periods can adversely affect device reliability.
Parameter
Input Voltage:
Continuous
Transient (100 ms)
I/O Isolation Voltage
Operating Baseplate Temperature
Storage Temperature
Symbol
V
I
V
I
,
trans
—
T
C
T
stg
Min
—
—
—
–40
–55
Max
80
100
1500
100
125
Unit
V
Vdc
Vdc
°C
°C
Electrical Specifications
Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature
conditions.
Table 1. Input Specifications
Parameter
Operating Input Voltage
Maximum Input Current (V
I
= 0 V to 75 V)
Maximum Input Current (V
I
= 36 V to 75 V)
Inrush Transient Energy
(i
2
t = W
fuse
/R
fuse
; J/¾ = A
2
s)
Input Reflected-ripple Current, Peak-to-peak
(5 Hz to 20 MHz, 12 µH source impedance;
see Figure 13.)
Input Ripple Rejection (120 Hz)
Fusing Considerations
CAUTION: This power module is not internally fused. An input line fuse must always be used.
This power module can be used in a wide variety of applications, ranging from simple stand-alone operation to an
integrated part of a sophisticated power architecture. To preserve maximum flexibility, internal fusing is not
included; however, to achieve maximum safety and system protection, always use an input line fuse. The safety
agencies require a normal-blow, dc fuse with a maximum rating of 20 A (see Safety Considerations section). Based
on the information provided in this data sheet on inrush energy and maximum dc input current, the same type of
fuse with a lower rating can be used. Refer to the fuse manufacturer’s data for further information.
Symbol
V
I
I
I, max
I
I, max
W
fuse
I
I
Min
36
—
—
—
—
Typ
48
—
—
—
50
Max
75
3.0
3.0
4.0
—
Unit
Vdc
A
A
mJ
mAp-p
—
—
57
—
dB
2
Lineage Power
Data Sheet
April 2008
JW060 Triple-Output-Series Power Modules: dc-dc Converters:
36 to 75 Vdc Input, 5 and ±12 Vdc, or 5 and ±15 Vdc Outputs; 60 W
Electrical Specifications
(continued)
Table 2. Output Specifications
Parameter
Output Voltage Set Point
(V
I
= 48 V; T
C
= 25 °C, I
O1
= 5.00 A;
for JW060ABK, I
O2
= I
O3
= 1.45 A;
for JW060ACL, I
O2
= I
O3
= 1.12 A)
Device
JW060ABK
JW060ACL
Symbol
V
O1,set
V
O2,set
V
O3,set
V
O1,set
V
O2,set
V
O3,set
V
O1
V
O2
V
O3
V
O1
V
O2
V
O3
V
O1
V
O2
V
O3
V
O1
V
O2
V
O3
V
O1
V
O2,
V
O3
V
O2,
V
O3
V
O1
V
O2,
V
O3
V
O2,
V
O3
Min
4.90
11.70
–11.70
4.90
15.30
–15.25
4.83
11.25
–11.25
4.83
14.60
–14.60
4.83
10.55
–10.45
4.83
14.00
–13.90
–0.1
–0.5
–0.35
–0.2
–2.0
0.4
Typ
5.00
12.05
–12.05
5.00
15.60
–15.60
—
—
—
—
—
—
—
—
—
—
—
—
0.01
0.05
–0.03
0.0
0.2
1.4
Max
5.10
12.35
–12.35
5.10
15.90
–15.90
5.17
12.85
–12.85
5.17
16.60
–16.60
5.17
13.65
–13.65
5.17
17.25
–17.25
0.1
0.6
0.3
0.1
2.0
2.5
Unit
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
%V
O
%V
O
%V
O
%V
O
%V
O
%V
O
Output Voltage with Typical Loads
(Over all operating input voltage and
temperature conditions until end of life
with resistive loads greater than the
following minimums:
I
O1
> 2.0 A; I
O2
& I
O3
> 1.0 A)
Output Voltage
(Over all operating input voltage,
resistive load, and temperature
conditions until end of life; see
Figures 2—5 and Figures 9—12.)
Output Regulation:
Line (V
I
= 36 V to 75 V)
Load
(I
O1
= 1.67 A to 5.00 A
;
for JW060ABK,
I
O2
= I
O3
= 0.48 A to 1.45 A;
for JW060ACL,
I
O2
= I
O3
= 0.37 A to 1.12 A)
Temperature
(T
C
= –40 °C to +100 °C)
Output Ripple and Noise Voltage
(5 Hz to 20 MHz; see Figure 14.):
RMS
JW060ABK
JW060ACL
JW060ABK
JW060ACL
All
JW060ABK
JW060ACL
All
JW060ABK
JW060ACL
All
JW060ABK
JW060ACL
V
O1
V
O2,
V
O3
V
O2,
V
O3
—
—
—
15
–220
–230
—
—
—
mV
mV
mV
JW060ABK
JW060ACL
Peak-to-peak
JW060ABK
JW060ACL
V
O1
V
O2
V
O3
V
O1
V
O2
V
O3
V
O1
V
O2
V
O3
V
O1
V
O2
V
O3
—
—
—
—
—
—
—
—
—
—
—
—
—
0
—
—
—
—
—
—
—
—
—
—
—
—
—
25
35
30
30
50
40
80
120
90
100
160
120
*
mVrms
mVrms
mVrms
mVrms
mVrms
mVrms
mVp-p
mVp-p
mVp-p
mVp-p
mVp-p
mVp-p
µF
Total External Load Capacitance
Referred to Output 1
* Consult your sales representative or the factory.
All
Lineage Power
3
JW060 Triple-Output-Series Power Modules: dc-dc Converters:
36 to 75 Vdc Input, 5 and ±12 Vdc, or 5 and ±15 Vdc Outputs; 60 W
Data Sheet
April 2008
Electrical Specifications
(continued)
Table 2. Output Specifications
(continued)
Parameter
Output Currents
(At I
O
< I
O, min
, the modules may
exceed output ripple and output 2 and
3 voltage specifications. Operation is
not recommended at I
O1
< 200 mA or
I
O2
< 100 mA due to possible control
malfunction. No load is necessary on
output 3, but at no load, its voltage
may rise to the output overvoltage
clamp specified on page 7.)
Output Current-limit Inception:
Typical (V
I
= 48 V, T
C
= 40 °C):
For JW060ABK: I
O1
= 3.33 A,
I
O2
= I
O3
= 0.97 A
For JW060ACL: I
O1
= 3.33 A,
I
O2
= I
O3
= 0.75 A
Worst Case (minimum loads on other
outputs)
Output Short-circuit Current
(foldback current limit;
output voltage = 0.5 V)
Device
JW060ABK
JW060ACL
Symbol
I
O1
I
O2,
I
O3
I
O1
I
O2,
I
O3
Min
0.5
0.3
0.5
0.2
Typ
—
—
—
—
Max
9.0
3.0
9.0
2.2
Unit
A
A
A
A
JW060ABK
JW060ACL
JW060ABK
JW060ACL
JW060ABK
JW060ACL
I
O1
I
O2,
I
O3
I
O1
I
O2,
I
O3
I
O1
I
O2,
I
O3
I
O1
I
O2,
I
O3
I
O1
I
O2,
I
O3
I
O1
I
O2,
I
O3
—
—
—
—
14.0*
4.0*
14.0*
3.0*
—
—
—
—
12.5
5.0
12.5
3.9
—
—
—
—
5.5
4.5
6.0
3.0
—
—
—
—
18.0*
8.5*
18.0*
7.0*
7.5
6.5
7.5
4.5
A
A
A
A
A
A
A
A
Adc
Adc
Adc
Adc
* These are manufacturing test limits. In some situations, results may differ.
4
Lineage Power
Data Sheet
April 2008
JW060 Triple-Output-Series Power Modules: dc-dc Converters:
36 to 75 Vdc Input, 5 and ±12 Vdc, or 5 and ±15 Vdc Outputs; 60 W
Electrical Specifications
(continued)
Table 2. Output Specifications
(continued)
Parameter
Efficiency
(V
I
= 48 V; T
C
= 25 °C, I
O1
= 5.0 A,
I
O2
= I
O3
= 1.45 A for JW060ABK,
1.12 A for JW060ACL)
Switching Frequency
Dynamic Response
(½I
O
/½t = 1 A/µs, V
I
= 48 V, T
C
= 25 °C,
load capacitance per Figure 14):
V
O1
for a Step Load Change:
I
O1
Step from 3.0 A to 6.0 A
for JW060ABK, I
O2
= I
O3
= 0.62 A;
for JW060ACL, I
O2
= I
O3
= 0.48 A:
Peak Deviation
Settling Time (V
O
< 10% of peak
deviation)
I
O1
Step from 0.5 A to 9.0 A, Other
Loads at Their Minimum:
Peak Deviation
Settling Time (V
O
< 10% of peak
deviation)
V
O2
for a Step Load Change:
for JW060ABK, I
O2
Step from 0.62 A
to 1.87 A, I
O1
= 3.0 A, I
O3
= 0.62 A;
for JW060ACL, I
O2
Step from 0.48 A
to 1.44 A, I
O1
= 3.0 A, I
O3
= 0.48 A:
Peak Deviation
Settling Time (V
O
< 10% of peak
deviation)
Device
JW060ABK
JW060ACL
Symbol
η
η
Min
—
—
Typ
86
87
Max
—
—
Unit
%
%
All
—
—
320
—
kHz
JW060ABK
JW060ACL
JW060ABK
JW060ACL
JW060ABK
JW060ACL
JW060ABK
JW060ACL
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
4.0
4.4
680
850
11.6
13.0
700
800
—
—
—
—
—
—
%V
O,
set
%V
O,
set
µs
µs
%V
O,
—
—
set
%V
O,
set
µs
µs
JW060ABK
JW060ACL
JW060ABK
JW060ACL
—
—
—
—
—
—
—
—
4.5
4.5
580
780
—
—
—
—
%V
O,
set
%V
O,
set
µs
µs
Lineage Power
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