JFW100H Lineage Power, JFW100H Datasheet
JFW100H
Related parts for JFW100H
JFW100H Summary of contents
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... Data Sheet April 2008 JFW050H, JFW075H, JFW100H, JFW150H Power Modules: dc-dc Converters Vdc Input, 24 Vdc Output 150 W The JFW-Series Power Modules use advanced, surface- mount technology and deliver high-quality, efficient, compact dc-dc conversion. Applications Redundant and/or distributed power architectures n Workstations n Computer equipment ...
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... Exposure to absolute maximum ratings for extended periods can adversely affect device reliability. Parameter Input Voltage: Continuous: JFW050H, JFW075H JFW100H, JFW150H Transient (100 ms; JFW100H, JFW150H only) I/O Isolation Voltage (for 1 minute) Operating Case Temperature (See Thermal Considerations section.) Storage Temperature Electrical Specifications Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions ...
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... O * Consult your sales representative or the factory. † These are manufacturing test limits. In some situations, results may differ. Table 3. Isolation Specifications Parameter Isolation Capacitance Isolation Resistance Lineage Power JFW050H, JFW075H, JFW100H, JFW150H Power Modules: (continued) Device Symbol All V O, set All V All — ...
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... O, clamp, nom 4.00 — 5.00 0.4 — — — — 1 425 — 575 kHz Lineage Power Unit hr g (oz µ rated V O, nom V V µs — ...
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... For guidance on appropriate soldering, cleaning, and drying procedures, refer to the Board-Mounted Power Modules Soldering and Cleaning Application Note (AP97-021EPS). Lineage Power JFW050H, JFW075H, JFW100H, JFW150H Power Modules: Symbol , °C): ...
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... INPUT VOLTAGE, V Figure 2. Typical JFW075H Input Characteristics at Room Temperature 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0 (V) I 8-1159 (C) Figure 3. Typical JFW100H Input Characteristics max (V) I 8-1131 (C) Figure 4. Typical JFW150H Input Characteristics max O ...
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... OUTPUT CURRENT, I Figure 6. Typical JFW075H Output Characteristics at Room Temperature, V Lineage Power 0.0 0.5 1.0 3.0 3.5 4.0 4.5 (A) O 8-1286 (C) Figure 7. Typical JFW100H Output Characteristics = (A) O 8-1287 (C) Figure 8. Typical JFW150H Output Characteristics = 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 OUTPUT CURRENT, I (A) ...
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... OUTPUT CURRENT, I Figure 10. Typical JFW075H Converter Efficiency vs. Output Current at Room Temperature 1.5 2.0 0.0 0.4 (A) O 8-1290(C) Figure 11. Typical JFW100H Converter Efficiency 2.4 2.8 3.2 (A) O 8-1291 (C) Figure 12. Typical JFW150H Converter Efficiency April 2008 ...
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... Figure 14. Typical JFW150H Transient Response to Step Decrease in Load from 50% to 25% of Full Load at Room Temperature and 48 V Input (Waveform Averaged to Eliminate Ripple Component.) Lineage Power 8-2008 (C) Note: Tested with a 10 µF aluminum and a 1.0 µF ceramic capacitor across the load. Figure 15. Typical JFW150H Transient Response to ...
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... The power module has extra-low voltage (ELV) outputs when all inputs are ELV. The input to these units provided with a maxi- % mum 20 A normal-blow fuse in the ungrounded lead. April 2008 pin and one V pin are to be grounded Lineage Power ...
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... Positive logic turns the module on during a logic high and off during a logic low. Negative logic remote on/off turns the module off Lineage Power during a logic high and on during a logic low. Negative logic (code suffix 1) is the factory-preferred configura- tion ...
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... TRIM pin) enables the user to O TRIM pin and either the O TRIM pin O TRIM and O ), the output voltage set point adj-down V (+) O SENSE(+) V TRIM adj-down SENSE(–) V (–) O Output Voltage 100 ⎛ ⎞ kΩ = --------- - 2 – ⎝ ⎠ Δ% Lineage Power LOAD 8-748 (C).e ...
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... Figure 25. The voltage between the V (+) and V O must not exceed the output overvoltage shutdown volt- Lineage Power age. This limit includes any increase in voltage due to remote-sense compensation and output voltage set- point adjustment (trim). 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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... Close proximity and directness are necessary for good noise immunity. Add a 1000 pF capacitor across the PARALLEL pin n (–). If the and SENSE(–) pin of each module. Locate the I capacitor as close to the module as possible. (–) I April 2008 Lineage Power ...
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... Lineage Power Power Good Signal The power good signal (PWRGOOD pin open- collector, secondary-referenced pin that is pulled low when all five of the following conditions are met: 1 ...
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... The use of Figure 28 is MEASURE CASE shown in the following example. TEMPERATURE HERE Example What is the minimum airflow necessary for a JFW100H operating at V maximum ambient temperature of 40 °C? Solution Given ...
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... Figure 30. JFW075H Power Dissipation vs. Output Current at 25 °C Lineage Power (continued (continued 0.0 Figure 31. JFW100H Power Dissipation vs. 1.5 2.0 (A) O 8-1295 (C). Figure 32. JFW150H Power Dissipation vs. Output 2.0 2.5 3.0 (A) O 8-1296 (C).a Heat Transfer with Heat Sinks The power module has through-threaded 0.5 mounting holes, which enable heat sinks or cold plates to attach to the module ...
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... Curves; Either Orientation 18 18 Example (continued °C case temperature is desired, what is the (continued) minimum airflow necessary? Assume the JFW100H module is operating at nominal line and an output cur- rent of 4.2 A, maximum ambient air temperature of 40 °C, and heat sink of 1/2 inch. ) divided by the Solution Given: V ...
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... P D Lineage Power This equation assumes that all dissipated power must be shed by the heat sink. Depending on the user- defined application environment, a more accurate model, including heat transfer from the sides and bot- tom of the module, can be used. This equation pro- vides a conservative estimate for such instances ...
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... PLACES (–OUTPUT AND BRONZE, 10 PLACE +OUTPUT) 2.54 (0.100) 12.7 (0.50) V (-) I 10.16 (0.400) CASE SYNC OUT SYNC IN SENSE(–) 5.08 (0.200) TEMPWARN ON/OFF OCTRIM PWRGOOD PARALLEL V (+) I 4.8 (0.19) 48.3 (1.90) April 2008 5.3 (0.21) MIN 7.62 (0.300) MOUNTING INSERTS M3 x 0.5 THROUGH, 4 PLACES V (-) O 35.56 (1.400) SENSE(+) VoTRIM OVTRIM 12.70 CURMON (0.500) S-ON/OFF V (+) O Lineage Power 8-1397 (C).b ...
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... Converters Vdc Input, 24 Vdc Output 150 W April 2008 Recommended Hole Pattern Component-side footprint. Dimensions are in millimeters and (inches). 35.56 (1.400) 5.08 (0.200) 5.08 (0.200) 50.8 (2.00) 12.7 (0.50) Lineage Power JFW050H, JFW075H, JFW100H, JFW150H Power Modules: 57.9 (2.28) MAX 4.8 48.3 (1.90) (0.19) V (+) I ON/OFF 5.08 (0.200) SYNC IN SYNC OUT CASE 10.16 (0.400) 48.26 (1.900) ...
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... W Negative 150 W Negative 50 W Positive 75 W Positive 100 W Positive 150 W Positive JFW150H JFW150H1 JFW150H31 Suffix 3 1 — April 2008 Device Comcode Code JFW050H1 108454885 JFW075H1 TBD JFW100H1 TBD JFW150H1 108243221 JFW050H TBD JFW075H TBD JFW100H TBD JFW150H TBD Lineage Power ...
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... 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 35. Longitudinal Heat Sink Lineage Power 61 (2.4) 8-2832 (C) Figure 36. Transverse Heat Sink Comcode 407243989 407243997 407244706 407244714 407244722 407244730 ...
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... Lineage Power reserves the right to make 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. ...