JW050C1

JW050C1 Datasheet

JW050C, JW075C, JW100C, JW150C Power Modules dc-dc Converters 36 to 75 Vdc Input, 15 Vdc Output 50 W to 150 W

Part	Datasheet
JW050C1	JW050C1 (pdf)

Related Parts	Information
JW150C1	JW150C1

PDF Datasheet Preview
Data Sheet April 2008 JW050C, JW075C, JW100C, JW150C Power Modules dc-dc Converters 36 to 75 Vdc Input, 15 Vdc Output 50 W to 150 W The JW050C, JW075C, JW100C, and JW150C Power Modules use advanced, surface-mount technology and deliver highquality, efficient, and compact dc-dc conversion. n Distributed power architectures n Workstations n Computer equipment n Communications equipment Options n Heat sinks available for extended operation n Choice of remote on/off logic configuration n Small size mm x mm x mm in. x in. x in. n High power density n High efficiency 88% typical n Low output noise n Constant frequency n Industry-standard pinout n Metal baseplate n 2:1 input voltage range n Overtemperature protection 100 W and 150 W only n Overcurrent and overvoltage protection n Remote sense n Remote on/off n Adjustable output voltage n Case ground pin n ISO9001 Certified manufacturing facilities n UL* 1950 Recognized, CSA† C22.2 No. 950-95 Certified, and VDE 0805 EN60950, IEC950 Licensed n CE mark meets 73/23/EEC and 93/68/EEC * 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 equipment should be followed. The CE mark is placed on selected products. 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 isolated 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 The sealed modules offer a metal baseplate for excellent thermal performance. Threaded-through holes are provided 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. JW050C, JW075C, JW100C, JW150C Power Modules dc-dc Converters 36 to 75 Vdc Input, 15 Vdc Output 50 W to 150 W Data Sheet April 2008 Absolute Maximum Ratings Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect device reliability. Parameter Unit Input Voltage: Continuous: JW050C, JW075C JW100C, JW150C Transient 100 ms JW100C, JW150C only VI, trans I/O Isolation Voltage for 1 minute 1500 The temperature at this location should not exceed 100 °C. The output power of the module should not exceed the rated power for the module as listed in the Ordering Information table. Lineage Power Data Sheet April 2008 JW050C, JW075C, JW100C, JW150C Power Modules dc-dc Converters 36 to 75 Vdc Input, 15 Vdc Output 50 W to 150 W Thermal Consideration continued Introduction continued Although the maximum case temperature of the power modules is 100 °C, you can limit this temperature to a lower value for extremely high reliability. For additional information on these modules, refer to the Thermal Management JC-, JFC-, JW-, and JFWSeries 50 W to 150 W Board-Mounted Power Modules Technical Note TN97-008EPS . Heat Transfer Without Heat Sinks Increasing airflow over the module enhances the heat transfer via convection. Figure 27 shows the maximum power that can be dissipated by the module without exceeding the maximum case temperature versus local ambient temperature TA for natural convection through 4 m/s 800 ft./min. . Note that the natural convection condition was measured at m/s to m/s 10 ft./min. to 20 ft./min. however, systems in which these power modules may be used typically generate natural convection airflow rates of m/s 60 ft./min. due to other heat dissipating components in the system. The use of Figure 27 is shown in the following example. Example What is the minimum airflow necessary for a JW100C operating at VI = 54 V, an output current of A, and a maximum ambient temperature of 40 °C? Solution Given VI = 54 V IO = A TA = 40 °C Determine PD Use Figure PD = 14 W Determine airflow v Use Figure v = m/s 260 ft./min. m/s 800 ft./min. m/s 700 ft./min. m/s 600 ft./min. m/s 500 ft./min. m/s 400 ft./min. m/s 300 ft./min. m/s 200 ft./min. m/s 100 ft./min. m/s NAT. CONV. 20 ft./min. 0 10 20 30 40 50 60 70 80 90 100 LOCAL AMBIENT TEMPERATURE, T A °C 8-1150 C .a Figure Forced Convection Power Derating with No Heat Sink Either Orientation VI = 72 V VI = 54 V VI = 36 V OUTPUT CURRENT, I O A Figure JW050C Power Dissipation vs. Output Current 8-1441 C Lineage Power Ordering Information Table Device Codes Input Voltage 48 V 48 V 48 V 48 V 48 V 48 V 48 V 48 V Output Voltage V Output Power 50 W 75 W 100 W 150 W 50 W 75 W 100 W 150 W Remote On/Off Logic Negative Positive Device Code JW050C1 JW075C1 JW100C1 JW150C1 JW050C JW075C JW100C JW150C Data Sheet April 2008 8-1945 C .a Comcode 107314726 107709669 107314734 107250458 107309668 107361438 107309817 Lineage Power Data Sheet April 2008 JW050C, JW075C, JW100C, JW150C Power Modules dc-dc Converters 36 to 75 Vdc Input, 15 Vdc Output 50 W to 150 W Ordering Information continued Table Device Accessories Accessory 1/4 in. transverse kit heat sink, thermal pad, and screws 1/4 in. longitudinal kit heat sink, thermal pad, and screws 1/2 in. transverse kit heat sink, thermal pad, and screws 1/2 in. longitudinal kit heat sink, thermal pad, and screws 1 in. transverse kit heat sink, thermal pad, and screws 1 in. longitudinal kit heat sink, thermal pad, and screws 1/2 in. transverse kit heat sink, thermal pad, and screws 1/2 in. longitudinal kit heat sink, thermal pad, and screws Dimensions are in millimeters and inches . Comcode 407243989 407243997 407244706 407244714 407244722 407244730 407244748 407244755 1/4 IN. 1/2 IN. 1 IN. 1/2 IN. D000-c.cvs Figure Longitudinal Heat Sink 1/4 IN. 1/2 IN. 1 IN. 1/2 IN. Figure Transverse Heat Sink D000-d.cvs Lineage Power JW050C, JW075C, JW100C, JW150C Power Moddc-dc Converters 36 to 75 Vdc Input, 15 Vdc Output; Data Sheet April 2008 A sia-Pacific Head qu art er s T el +65 6 41 6 4283 Wor ld W ide Headq u arters Lin eag e Po wer Co rp or atio n 30 00 Sk yline D riv e, Mes quite, T X 75149, U SA +1-800-526-7819 Outs id e U .S.A +1- 97 2-2 84 -2626 ag ep ower .co m e-m ail tech sup por lin ea gep ower.co m Eu ro pe, M id dle-East an d Afric a He ad qu arters Tel +49 8 9 6089 286 Ind ia Head qu arter s Tel +91 8 0 28411633 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 s uc h pr oduct s or information. 2008 Lineage Power Corpor ation, Mesquite, Texas All International Rights Res er ved. April 2008 DS99-287EPS Replaces DS99-286EPS

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Data Sheet April 2008

JW050C, JW075C, JW100C, JW150C Power Modules dc-dc Converters 36 to 75 Vdc Input, 15 Vdc Output 50 W to 150 W

The JW050C, JW075C, JW100C, and JW150C Power Modules use advanced, surface-mount technology and deliver highquality, efficient, and compact dc-dc conversion.
n Distributed power architectures n Workstations n Computer equipment n Communications equipment

Options
n Heat sinks available for extended operation n Choice of remote on/off logic configuration
n Small size mm x mm x mm in. x in. x in.
n High power density
n High efficiency 88% typical
n Low output noise
n Constant frequency
n Industry-standard pinout
n Metal baseplate
n 2:1 input voltage range
n Overtemperature protection 100 W and 150 W only
n Overcurrent and overvoltage protection
n Remote sense
n Remote on/off
n Adjustable output voltage
n Case ground pin
n ISO9001 Certified manufacturing facilities n UL* 1950 Recognized, CSA† C22.2 No. 950-95

Certified, and VDE 0805 EN60950, IEC950 Licensed
n CE mark meets 73/23/EEC and 93/68/EEC
* 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 equipment should be followed. The CE mark is placed on selected products.

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 isolated 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

The sealed modules offer a metal baseplate for excellent thermal performance. Threaded-through holes are provided 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.

JW050C, JW075C, JW100C, JW150C Power Modules dc-dc Converters 36 to 75 Vdc Input, 15 Vdc Output 50 W to 150 W

Data Sheet April 2008

Absolute Maximum Ratings

Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect device reliability.

Parameter

Unit

Input Voltage:

Continuous:

JW050C, JW075C

JW100C, JW150C

Transient 100 ms JW100C, JW150C only

VI, trans

I/O Isolation Voltage for 1 minute
1500
The temperature at this location should not exceed 100 °C. The output power of the module should not exceed the rated power for the module as listed in the Ordering Information table.

Lineage Power

Data Sheet April 2008

JW050C, JW075C, JW100C, JW150C Power Modules dc-dc Converters 36 to 75 Vdc Input, 15 Vdc Output 50 W to 150 W

Thermal Consideration continued

Introduction continued

Although the maximum case temperature of the power modules is 100 °C, you can limit this temperature to a lower value for extremely high reliability.

For additional information on these modules, refer to the Thermal Management JC-, JFC-, JW-, and JFWSeries 50 W to 150 W Board-Mounted Power Modules Technical Note TN97-008EPS .

Heat Transfer Without Heat Sinks

Increasing airflow over the module enhances the heat transfer via convection. Figure 27 shows the maximum power that can be dissipated by the module without exceeding the maximum case temperature versus local ambient temperature TA for natural convection through 4 m/s 800 ft./min. .

Note that the natural convection condition was measured at m/s to m/s 10 ft./min. to 20 ft./min. however, systems in which these power modules may be used typically generate natural convection airflow rates of m/s 60 ft./min. due to other heat dissipating components in the system. The use of Figure 27 is shown in the following example.

Example

What is the minimum airflow necessary for a JW100C operating at VI = 54 V, an output current of A, and a maximum ambient temperature of 40 °C?

Solution

Given VI = 54 V IO = A TA = 40 °C

Determine PD Use Figure

PD = 14 W

Determine airflow v Use Figure
v = m/s 260 ft./min.
m/s 800 ft./min.
m/s 700 ft./min.
m/s 600 ft./min.
m/s 500 ft./min.
m/s 400 ft./min.
m/s 300 ft./min.
m/s 200 ft./min.
m/s 100 ft./min.
m/s NAT. CONV.
20 ft./min.
0 10 20 30 40 50 60 70 80 90 100

LOCAL AMBIENT TEMPERATURE, T

A °C
8-1150 C .a

Figure Forced Convection Power Derating with No Heat Sink Either Orientation

VI = 72 V

VI = 54 V

VI = 36 V

OUTPUT CURRENT, I O A

Figure JW050C Power Dissipation vs. Output Current
8-1441 C

Lineage Power
Ordering Information

Table Device Codes

Input Voltage
48 V 48 V 48 V 48 V 48 V 48 V 48 V 48 V

Output Voltage V

Output Power 50 W 75 W 100 W 150 W 50 W 75 W 100 W 150 W

Remote On/Off Logic

Negative Positive

Device Code JW050C1 JW075C1 JW100C1 JW150C1 JW050C JW075C JW100C JW150C

Data Sheet April 2008
8-1945 C .a

Comcode 107314726 107709669 107314734 107250458 107309668 107361438 107309817

Lineage Power

Data Sheet April 2008

JW050C, JW075C, JW100C, JW150C Power Modules dc-dc Converters 36 to 75 Vdc Input, 15 Vdc Output 50 W to 150 W
Ordering Information continued

Table Device Accessories

Accessory 1/4 in. transverse kit heat sink, thermal pad, and screws 1/4 in. longitudinal kit heat sink, thermal pad, and screws 1/2 in. transverse kit heat sink, thermal pad, and screws 1/2 in. longitudinal kit heat sink, thermal pad, and screws 1 in. transverse kit heat sink, thermal pad, and screws 1 in. longitudinal kit heat sink, thermal pad, and screws 1/2 in. transverse kit heat sink, thermal pad, and screws 1/2 in. longitudinal kit heat sink, thermal pad, and screws

Dimensions are in millimeters and inches .

Comcode
407243989 407243997 407244706 407244714 407244722 407244730 407244748 407244755
1/4 IN. 1/2 IN.
1 IN.
1/2 IN.

D000-c.cvs

Figure Longitudinal Heat Sink
1/4 IN. 1/2 IN.
1 IN.
1/2 IN.

Figure Transverse Heat Sink

D000-d.cvs

Lineage Power

JW050C, JW075C, JW100C, JW150C Power Moddc-dc Converters 36 to 75 Vdc Input, 15 Vdc Output;

Data Sheet April 2008

A sia-Pacific Head qu art er s T el +65 6 41 6 4283

Wor ld W ide Headq u arters Lin eag e Po wer Co rp or atio n 30 00 Sk yline D riv e, Mes quite, T X 75149, U SA +1-800-526-7819 Outs id e U .S.A +1- 97 2-2 84 -2626 ag ep ower .co m e-m ail tech sup por lin ea gep ower.co m

Eu ro pe, M id dle-East an d Afric a He ad qu arters Tel +49 8 9 6089 286

Ind ia Head qu arter s Tel +91 8 0 28411633

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 s uc h pr oduct s or information.
2008 Lineage Power Corpor ation, Mesquite, Texas All International Rights Res er ved.

April 2008 DS99-287EPS Replaces DS99-286EPS

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived JW050C1 Datasheet file may be downloaded here without warranties.

Datasheet ID: JW050C1 645692