JW150B1 Lineage Power, JW150B1 Datasheet - Page 9
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JW150B1
Manufacturer Part Number
JW150B1
Description
CONVERTER DC/DC 12V 150W OUT
Manufacturer
Lineage Power
Series
JW150r
Type
Isolated with Remote On/Offr
Datasheet
1.JW100B1.pdf
(20 pages)
Specifications of JW150B1
Output
12V
Number Of Outputs
1
Power (watts)
150W
Mounting Type
Through Hole
Voltage - Input
36 ~ 75V
Package / Case
9-DIP Module
1st Output
12 VDC @ 12.5A
Size / Dimension
2.40" L x 2.28" W x 0.50" H (61mm x 57.9mm x 12.7mm)
Power (watts) - Rated
150W
Operating Temperature
-40°C ~ 100°C
Efficiency
87%
Approvals
CE, CSA, UL, VDE
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
3rd Output
-
2nd Output
-
4th Output
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
JW150B1
Manufacturer:
LUCENT
Quantity:
27
Part Number:
JW150B1
Manufacturer:
LUCENT
Quantity:
20 000
Part Number:
JW150B1
Quantity:
55
Data Sheet
April 2008
Test Configurations
Note: Measure input reflected-ripple current with a simulated source
Figure 17. Input Reflected-Ripple Test Setup
Note: Use a 1.0 µF ceramic capacitor and a 10 µF aluminum or
Figure 18. Peak-to-Peak Output Noise
Lineage Power
V
V
BATTERY
inductance (L
battery impedance. Measure current as shown above.
O
tantalum capacitor. Scope measurement should be made
using a BNC socket. Position the load between 51 mm and
76 mm (2 in. and 3 in.) from the module.
O
(+)
(–)
TO OSCILLOSCOPE
Measurement Test Setup
TEST
COPPER STRIP
1.0 µF
) of 12 µH. Capacitor C
C
ESR < 0.1
@ 20 C, 100 kHz
S
220 µF
12 µH
L
10 µF
TEST
dc-dc Converters; 36 to 75 Vdc Input, 12 Vdc Output; 50 W to 150 W
ESR < 0.7
@ 100 kHz
SCOPE
33 µF
S
CURRENT
PROBE
offsets possible
RESISTIVE
LOAD
JW050B, JW075B, JW100B, JW150B Power Modules:
8-513 (C).d
8-203 (C).l
V
V
I
I
(+)
(–)
Note: All measurements are taken at the module terminals. When
Figure 19. Output Voltage and Efficiency
Design Considerations
Input Source Impedance
The power module should be connected to a low
ac-impedance input source. Highly inductive source
impedances can affect the stability of the power mod-
ule. For the test configuration in Figure 17, a 33 µF
electrolytic capacitor (ESR < 0.7
mounted close to the power module helps ensure sta-
bility of the unit. For other highly inductive source
impedances, consult the factory for further application
guidelines.
Safety Considerations
For safety-agency approval of the system in which the
power module is used, the power module must be
installed in compliance with the spacing and separation
requirements of the end-use safety agency standard,
i.e., UL 1950, CSA C22.2 No. 950-95, and VDE 0805
(EN60950, IEC950).
If the input source is non-SELV (ELV or a hazardous
voltage greater than 60 Vdc and less than or equal to
75 Vdc), for the module’s output to be considered meet-
ing the requirements of safety extra-low voltage
(SELV), all of the following must be true:
SUPPLY
The input source is to be provided with reinforced
insulation from any hazardous voltages, including the
ac mains.
One V
RESISTANCE
socketing, place Kelvin connections at module terminals to
avoid measurement errors due to socket contact resistance.
CONTACT
=
I
pin and one V
----------------------------------------------- - x 100
V
Measurement Test Setup
I
V
O
I
I
(+) – V
(+) – V
V
V
I
I
(+)
(–)
O
I
(–) I
(–) I
O
pin are to be grounded or both
SENSE(+)
SENSE(–)
I
O
V
V
O
O
(+)
(–)
at 100 kHz)
DISTRIBUTION LOSSES
I
O
%
CONTACT AND
8-749 (C)
LOAD
9