JW075C1 Lineage Power, JW075C1 Datasheet

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JW075C1

Manufacturer Part Number
JW075C1
Description
Manufacturer
Lineage Power
Datasheet

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Data Sheet
April 2008
The JW050C, JW075C, JW100C, and JW150C Power Modules
use advanced, surface-mount technology and deliver high-
quality, efficient, and compact dc-dc conversion.
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Description
The JW050C, JW075C, JW100C, and JW150C Power Modules are dc-dc converters that operate over an
input voltage range of 36 Vdc to 75 Vdc and provide a precisely regulated dc output. The outputs are fully iso-
lated from the inputs, allowing versatile polarity configurations and grounding connections. The modules have
maximum power ratings from 50 W to 150 W at a typical full-load efficiency of 88%.
The sealed modules offer a metal baseplate for excellent thermal performance. Threaded-through holes are pro-
vided to allow easy mounting or addition of a heat sink for high-temperature applications. The standard feature set
includes remote sensing, output trim, and remote on/off for convenient flexibility in distributed power applications.
dc-dc Converters; 36 to 75 Vdc Input, 15 Vdc Output; 50 W to 150 W
Distributed power architectures
Workstations
Computer equipment
Communications equipment
Heat sinks available for extended operation
Choice of remote on/off logic configuration
JW050C, JW075C, JW100C, JW150C Power Modules:
Features
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* 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.)
Small size: 61.0 mm x 57.9 mm x 12.7 mm
(2.40 in. x 2.28 in. x 0.50 in.)
High power density
High efficiency: 88% typical
Low output noise
Constant frequency
Industry-standard pinout
Metal baseplate
2:1 input voltage range
Overtemperature protection (100 W and 150 W only)
Overcurrent and overvoltage protection
Remote sense
Remote on/off
Adjustable output voltage
Case ground pin
ISO9001 Certified manufacturing facilities
UL* 1950 Recognized, CSA
Certified, and VDE 0805 (EN60950, IEC950)
Licensed
CE mark meets 73/23/EEC and 93/68/EEC
directives
C22.2 No. 950-95

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JW075C1 Summary of contents

Page 1

Data Sheet April 2008 JW050C, JW075C, JW100C, JW150C Power Modules: dc-dc Converters Vdc Input, 15 Vdc Output 150 W The JW050C, JW075C, JW100C, and JW150C Power Modules use advanced, surface-mount technology and deliver high- ...

Page 2

... I, max I — — I, max I — — I, max I — — I, max — — I — — — 60 April 2008 Max Unit 75 Vdc 80 Vdc 100 V 1500 Vdc 100 °C 125 °C Max Unit 75 Vdc 1.7 A 2.6 A 3 — mAp-p — dB Lineage Power ...

Page 3

... O Load Change from I = 50 Peak Deviation Settling Time (V < 10% of peak deviation Consult your sales representative or the factory. † These are manufacturing test limits. In some situations, results may differ. Lineage Power (continued) Device Symbol All V O, set All V All All ...

Page 4

... V 0 — 1.2 on/off I — — 1.0 on/off V — — 15 on/off I — — 50 on/off — — — — — 0.5 — 50 — 103 V 16.5* — 20.0* O, clamp T — 105 — C Lineage Power Unit pF M¾ Unit hr. g (oz.) Unit µ nom V °C ...

Page 5

... INPUT VOLTAGE, V Figure 1. Typical JW050C Input Characteristics at Room Temperature 3.0 2.5 2.0 1.5 1.0 0.5 0 INPUT VOLTAGE, V Figure 2. Typical JW075C Input Characteristics at Room Temperature Lineage Power 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0 (V) I 8-1429 (C) Figure 3. Typical JW100C Input Characteristics at ...

Page 6

... OUTPUT CURRENT, I Figure 6. Typical JW075C Output Characteristics at Room Temperature 2.5 3.0 3.5 4.0 (A) O 8-1433 (C) Figure 7. Typical JW100C Output Characteristics (A) O 8-1434 (C) Figure 8. Typical JW150C Output Characteristics April 2008 OUTPUT CURRENT Room Temperature OUTPUT CURRENT Room Temperature Lineage Power 8 9 8-1435 ( 8-1436 (C) ...

Page 7

... OUTPUT CURRENT, I Figure 9. Typical JW050C Converter Efficiency vs. Output Current at Room Temperature 0.0 0.5 1.0 1.5 2.0 2.5 OUTPUT CURRENT, I Figure 10. Typical JW075C Converter Efficiency vs. Output Current at Room Temperature Lineage Power 2.5 2.8 3.1 3.4 0 (A) O 8-1437 (C) Figure 11. Typical JW100C Converter Efficiency vs. ...

Page 8

... Note: Tested with a 10 µF aluminum and a 1.0 µF ceramic capacitor across the load. Figure 16. Typical Start-Up from Remote On/Off April 2008 TIME, t (50 µs/div) Step Increase in Load from 50% to 75% of Full Load at Room Temperature and 48 V Input (Waveform Averaged to Eliminate Ripple Component.) TIME ms/div) JW150C1 max Lineage Power 8-2012 (C) 8-1266 (C).b ...

Page 9

... V (+) – V (– Figure 19. Output Voltage and Efficiency Measurement Test Setup Lineage Power 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 µF electrolytic capacitor (ESR < ...

Page 10

... Figure 21. Effective Circuit Configuration for (+) O LOAD (–) O 8-720 (C).c April 2008 (–)] – [SENSE(+) – SENSE(–)] ð 0 (+) and V (–) terminals O O (–) at the module. O SENSE(+) SENSE(–) V (+) V (+) (–) V (– CONTACT AND DISTRIBUTION LOSSES Single-Module Remote-Sense Operation Lineage Power LOAD 8-651 (C).m ...

Page 11

... V. This limit includes any increase in voltage due to remote-sense compensation and output voltage set-point adjustment (trim). See Fig- ure 21. Lineage Power Although the output voltage can be increased by both the remote sense and by the trim, the maximum increase for the output voltage is not the sum of both. ...

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... The output power of the module should not exceed the rated power for the module as listed in the Ordering Information table. April 2008 MEASURE CASE 38.0 (1.50) TEMPERATURE HERE V (+) V (+) SEN ON/OFF TRIM CASE – SEN V (–) V (– Location Lineage Power ) C 8-716 (C).f ...

Page 13

... Solution Given 6 °C A Determine P (Use Figure 30.): Determine airflow (v) (Use Figure 27.): v = 1.3 m/s (260 ft./min.) Lineage Power 0.1 m/s (NAT. CONV.) (20 ft./min LOCAL AMBIENT TEMPERATURE, T Figure 27. Forced Convection Power Derating with No Heat Sink; Either Orientation ...

Page 14

... Figure 32. These curves were obtained by experimental testing of heat sinks, which are offered in the product catalog. April 2008 OUTPUT CURRENT, I (A) O Output Current ) divided by the C, max ): ΔT – C max , -------------------- - = ----------------------- - Lineage Power 9 10 8-1444 ( ...

Page 15

... ° °C C Heat sink = 1/2 in. Determine P by using Figure 30 Lineage Power Then solve the following equation: (continued) (continued) θ ca θ 1/2 IN. HEAT SINK θ 1 IN. HEAT SINK ca 1/2 IN. HEAT SINK 1/4 IN. HEAT SINK Use Figure 32 to determine air velocity for the 1/2 inch NO HEAT SINK heat sink ...

Page 16

... For assistance with designing for EMC compliance, please refer to the FLTR100V10 data sheet (DS98-152EPS). Layout Considerations Copper paths must not be routed beneath the power module mounting inserts. For additional layout guide- lines, refer to the FLTR100V10 data sheet (DS98-152EPS). April 2008 Lineage Power ...

Page 17

... Side label includes Lineage name, product designation, safety agency markings, input/output voltage and current ratings, and bar code. Lineage Power 57.9 (2.28) MAX 61.0 (2.40) MAX SIDE LABEL* 1.02 (0.040) DIA SOLDER-PLATED BRASS, 7 PLACES 12 ...

Page 18

... Positive 100 W Positive 150 W Positive April 2008 35.56 (1.400) 25.40 (1.000) 61.0 17.78 (2.40) 10.16 (0.700) MAX (0.400) MOUNTING INSERTS Device Comcode Code JW050C1 107314726 JW075C1 107709669 JW100C1 107314734 JW150C1 107250458 JW050C 107309668 JW075C JW100C 107361438 JW150C 107309817 Lineage Power 8-1945 (C).a ...

Page 19

... Dimensions are in millimeters and (inches). 1/4 IN. 1/2 IN. 1 IN. 61 (2.4) 1 1/2 IN. 57.9 (2.28) Figure 34. Longitudinal Heat Sink Lineage Power 61 (2.4) D000-c.cvs Figure 35. Transverse Heat Sink Comcode 407243989 407243997 407244706 407244714 407244722 407244730 ...

Page 20

... Lineage Power reserves the right to m ake changes to the produc t(s) or information contained herein without notice. No liability is ass umed as a res ult of their use or applic ation. No rights under any patent acc ompany the sale of any oduct information. ...

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