JW075M Lineage Power, JW075M Datasheet
JW075M
Related parts for JW075M
JW075M Summary of contents
Page 1
... Description The JW050M, JW075M, JW100M, and JW150M 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 typical full-load efficiency of 67% ...
Page 2
... Exposure to absolute maximum ratings for extended periods can adversely affect device reliability. Parameter Input Voltage: Continuous: JW050M, JW075M JW100M, JW150M Transient (100 ms; JW100M, JW150M only) I/O Isolation Voltage (for 1 minute) Operating Case Temperature (See Thermal Considerations section.) ...
Page 3
... All All All All All JW050M JW075M JW100M JW150M JW050M I O, cli JW075M I O, cli JW100M I O, cli JW150M I O, cli = 250 mV) All JW050M JW075M JW100M JW150M All = 25 °C; tested : O, max All All : O, max All All Min Typ Max 1.47 1.5 1.53 1.45 — 1.55 O — ...
Page 4
... Max V 0 — 1.2 on/off I — — 1.0 on/off V — — 15 on/off I — — 50 on/off — — — — — 0.5 — 67 — 115 V 1.8* — 2.3* 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 JW100M Input Characteristics at Room Temperature 1.6 1.4 1 0.6 0.4 0.2 0 OUTPUT CURRENT, I Figure 2. Typical JW100M Output Characteristics at Room Temperature Lineage Power (V) I 8-2111 (C) Figure 3 ...
Page 6
... 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 ...
Page 7
... I SENSE(–) V (–) I Figure 8. Remote On/Off Implementation Lineage Power Remote Sense Remote sense minimizes the effects of distribution losses by regulating the voltage at the remote-sense connections. The voltage between the remote-sense pins and the output terminals must not exceed the out- put voltage sense range given in the Feature Specifica- tions table, i ...
Page 8
... Figure 12. Circuit Configuration to Increase April 2008 V (+) V (+) I O ON/OFF SENSE(+) CASE TRIM R R adj-down V (–) SENSE(– (–) O Output Voltage 8.25 16.5 24.75 % CHANGE IN OUTPUT VOLTAGE (•%) Output Voltage V (+) O SENSE(+) R adj-up TRIM SENSE (– –) O Output Voltage Lineage Power LOAD 8-748 (C).b 33 8-2116 (C) R LOAD 8-715 (C).b ...
Page 9
... The circuit shuts down the module when the maximum case temperature is exceeded. The module restarts automatically after cooling. Lineage Power Thermal Considerations Introduction The power modules operate in a variety of thermal environments; however, sufficient cooling should be provided to help ensure reliable operation of the unit ...
Page 10
... A 8-1150 (C).a April 2008 OUTPUT CURRENT, I (A) O Output Current at 25 °C ) divided by the C, max ): ΔT T – max , -------------------- - = ----------------------- - Lineage Power 18 20 8-2118 ( ...
Page 11
... ° °C C Heat sink = 1/2 inch Determine P by using Figure 16 14 Lineage Power Then solve the following equation: (continued) (continued) θ ca θ 1/2 IN. HEAT SINK 1 IN. HEAT SINK θ ca 1/2 IN. HEAT SINK 1/4 IN. HEAT SINK Use Figure 17 to determine air velocity for the 1/2 inch NO HEAT SINK heat sink ...
Page 12
... For assistance with designing for EMC compliance, please refer to the FLTR100V10 data sheet (DS99-294EPS 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 (DS99-294EPS). April 2008 Lineage Power ...
Page 13
... Side View 12.70 ± 0.5 (0.500 ± 0.020) 5.1 (0.20) MIN Bottom View 5.1 (0.20) 50.8 25.40 (2.00) (1.000) 35.56 (1.400) * 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 12.7 (0.50) V (–) V (– ...
Page 14
... Negative 45 W Negative 15 W Positive 22.5 W Positive 30 W Positive 45 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 JW050M1 TBD JW075M1 TBD JW100M1 TBD JW150M1 TBD JW050M TBD JW075M TBD JW100M TBD JW150M TBD Lineage Power 8-1945 (C).a ...
Page 15
... 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 19. Longitudinal Heat Sink Lineage Power 61 (2.4) D000-c.cvs Figure 20. Transverse Heat Sink Comcode 407243989 407243997 407244706 407244714 407244722 407244730 ...
Page 16
... 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. ...