FE150R Lucent Technologies, FE150R Datasheet
FE150R
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FE150R Summary of contents
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... Output voltage set-point adjustment (trim) Description The FE150R Power Module is a dc-dc converter that operates over an input voltage range of 38 Vdc to 60 Vdc and provides a precisely regulated dc output. The outputs are fully isolated from the inputs, allowing versatile polarity configurations and grounding connections. The module has a maximum power rating of 150 typ- ical full-load effi ...
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... C T –55 stg Symbol Min Typ — — I, max — — — — 20 — — 60 Data Sheet June 1998 Max Unit 60 Vdc 500 V 90 °C 125 °C Max Unit 60 Vdc 1 — mAp-p — dB Lucent Technologies Inc. ...
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... Peak Deviation Settling Time (V < 10% of peak deviation) O Load Change from I = 50 Peak Deviation Settling Time (V < 10% of peak deviation) O Lucent Technologies Inc. 38 Vdc to 60 Vdc Input, 28 Vdc Output; 150 W (continued) Symbol set V O, set — — ...
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... Typ Max 2,000,000 — — 200 (7) Min Typ Max 0 — 1.2 — — 1.0 — — 18 — — 50 — 50 100 — — 2.8 90 — 110 — — 20 — 33.6 36.4 Lucent Technologies Inc. Unit pF M Unit hours g (oz.) Unit µ nom % I O, max V ...
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... Data Sheet June 1998 Characteristic Curves The following figures provide typical characteristics for the FE150R Power Module INPUT VOLTAGE, V Figure 1. Typical FE150R Input Characteristics at Room Temperature OUTPUT CURRENT, I Figure 2. Typical FE150R Output Characteristics at Room Temperature and 48 V Input Lucent Technologies Inc ...
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... Figure 6. Typical FE150R Transient Response to Step Increase in Load from 50% to 75% of Full Load at Room Temperature and 48 V Input (Waveform Averaged to Elimi- nate Ripple Component µs 8-886 (C) Figure 7. Typical FE150R Start-Up Transient at Room Temperature Input, and 5.4 A Output 20 µs 8-887 (C) Data Sheet June 1998 5 V ...
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... BNC socket. Position the load between in.) and in.) from the module. Figure 10. Peak-to-Peak Output Noise Measurement Test Setup Lucent Technologies Inc. 38 Vdc to 60 Vdc Input, 28 Vdc Output; 150 W Design Considerations Input Source Impedance The power module should be connected to a low CURRENT ac-impedance input source ...
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... LOAD (–) V (– CONTACT AND DISTRIBUTION LOSSES Single-Module Remote-Sense Operation ) between the trim-up ) increases the output O, adj 1.25 56 ---------------------------- - V – adj , ) between trim-down ) decreases the O adj , V – 1.25 56.2 O, adj = k ------------------------------------------------------- - 28 V – O, adj Lucent Technologies Inc. 2.8 V (+) and O 8-651 (C) ...
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... V (– CONTACT RESISTANCE Figure 14. Circuit Configuration to Trim Down Output Voltage Lucent Technologies Inc. 38 Vdc to 60 Vdc Input, 28 Vdc Output; 150 W Adjustment Without TRIM Pin The output voltage can be adjusted by placing an external resistor (R V (+) terminals (see Figure 15). By adjusting R O output voltage can be increased by 10% of the nominal output voltage ...
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... Heat is removed by conduc- tion, convection, and radiation to the surrounding environment. Proper cooling can be verified by mea- suring the case temperature. Peak temperature occurs at the position indicated in Figure 17 (3.0) 18 (0.7) Lucent FE150R9 DC-DC Power Module CASE IN:DC 48V, 3.6A ON/OFF + IN MADE IN USA – Protected by U.S. Patents: 5,036,452 5,179,365 Note: Top view, measurements shown in millimeters and (inches) ...
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... HEAT SINK tance. 1 in. HEAT SINK To choose a heat sink, determine the power dissipated as heat by the unit for the particular application. Figure 21 shows typical heat dissipation for a range of output currents and three voltages for the FE150R. 1.5 2.0 2.5 (400) (500) 8-696 (C).a NO HEAT SINK 0 ...
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... Use Figure 19 and Figure 20 to determine air velocity (continued) for the 0.5 inch heat sink. The minimum airflow neces- sary for the FE150R module depends on heat sink fin (continued) orientation and is shown below: 0.4 m/s (80 ft./min.) (oriented along width) 0.45 m/s (90 ft./min.) (oriented along length) ...
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... Lucent Technologies Inc. 38 Vdc to 60 Vdc Input, 28 Vdc Output; 150 W 121.9 (4.80) Lucent FE150R9 DC-DC Power Module IN:DC 48V, 3.6 OUT:DC 28V, 5.4A 150W MADE IN USA TUV Rheinland Protected by U.S. Patents: 5,036,452 5,179,365 55.63 (2.190) 55.63 (2.190) FOR OPTIONAL HEAT SINK MOUNTING #4-40 THD 4.6 (0.18) DEEP 6 PLCS 1 ...
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... TRIM PARALLEL + SENSE – – OUT + (0.48) 113.54 (4.470) Output Trim Power 150 W Yes 150 W No Data Sheet June 1998 TRIM OPTION ONLY 35.56 30.48 (1.400) 25.40 (1.200) 20.32 (1.000) (0.800) 12.2 8-719 (C).r Device Comcode Code FE150R9 Not Available FE150R 106874761 Lucent Technologies Inc. ...
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... Data Sheet June 1998 Notes Lucent Technologies Inc. 38 Vdc to 60 Vdc Input, 28 Vdc Output; 150 W 15 ...
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... ITALY: (39) 2 6608131 (Milan), SPAIN: (34) 1 807 1441 (Madrid) Lucent Technologies Inc. reserves the right to make changes to the product(s) or information contained herein without notice. No liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information. ...