GE Industrial Solutions JRW017-040-060-065-070 User Manual

Data Sheet

Features

Applications

Options

Description

RoHS Compliant

June 14, 2010

JRW017/040/060/065/070 Series Power Modules;DC-DC Converter

36- 75Vdc Input, 1.2Vdc to 12Vdc Output;17A/40A/60A/65A/70A

 Compliant to RoHS EU Directive 2002/95/EC (-Z

versions)

 Compliant to ROHS EU Directive 2002/95/EC with

lead solder exemption (non-Z version s)

 Delivers up to 70A Output current  High efficiency – 91% at 3.3V full load  Improved Thermal Performance:

42A at 70ºC at 1m/s (200LFM) for 3.3Vo

 Distributed power architectures  Wireless Networks  Optical and Access Network Equipment  Enterprise Networks  Latest generation IC’s (DSP, FPGA, ASIC)

and Microprocessor powered applications

 Auto restart after fault protection shutdown  Positive logic, Remote On/Off  Case ground pin (-H Baseplate option)  Active load sharing (Parallel Operation)

 Low output voltage-supports migration to future IC

supply voltages down to 1.0V

 Industry standard Half brick footprint

61.0mm x 58.4mm x 9.5mm (2.40in x 2.30in x 0.38in)

 High power density and Low output ripple and noise  2:1 Input voltage range  Constant switching frequency  Output overcurrent/voltage/Overtemperature

protection

 Single Tightly regulated output  Remote s ense  Adjustable output voltage (+10%/ -20%)  Negative logic, Remote On/Off  Wide operating temperature range (-40°C to 85°C)  Meets the voltage insulation requirements for ETSI

300-132-2 and complies with and is Licensed for Basic Insulation rating per EN 60950

 CE mark meets 73/23/EEC and 93/68/EEC

directives

 UL* 60950-1Recognized, CSA† C22.2 No. 60950-1-

03 Certified, and VDE‡ 0805:2001-12 (EN60950-1) Licensed

 ISO** 9001 certified manufacturing fac ilit ies

§

The JRW series provide up to 70A output current in an industry standard half brick, which makes it an ideal choice for optimum space, high current and low voltage applications. The converter incorporates synchronous rectification technology and innovative packaging techniques to achieve high efficiency reaching 91% at 3.3V full load. The ultra high efficiency of this converter leads to lower power dissipation such that for most applications a heat sink is not required. The output is fully isolated from the input, allowing versatile polarity configurations and grounding connections. Built-in filtering for both input and output minimizes the need for external filtering.

* UL is a registered trademark of Underwriters Laboratories, Inc.

†

CSA is a registered trademark of Canadian Standards Association.

‡

VDE is a trademark of Verband Deutscher Elektrotechniker e.V.

** ISO is a registered trademark of the International Organization of Standards

Document No:

PDF name:JRW017A0B.pdf

DS03-120 ver 1.25

Data Sheet

June 14, 2010

JRW017-070 Serie s Power Mod ules DC-DC Converters

75Vdc Input; 1.2Vdc to 12Vdc Output

Adc

Input Reflected Ripple Current, peak-to-peak to 75V, IO= I

; see Figure 31)

36-

Absolute Maximum Ratings

Stresses in excess of the absolute maximum ratin gs 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 the device reliability.

Parameter Device Symbol Min Max Unit

Input Voltage

Continuous All V Transient (100 ms) V

Operating Ambient Temperature All T

(see Thermal Considerations section) Storage Temperature All T I/O Isolation All 1500 Vdc

IN

-0.3 100 Vdc

IN, trans

A

stg

-0.3 80 Vdc

-40 85 °C

-55 125 °C

Electrical Specificat ions

Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions.

Parameter Device Symbol Min Typ Max Unit

Operating Input Voltage All VIN Maximum Input Current (VIN=0 to 75V , IO=I

Inrush Transient All I2t 1 A2s

) All I

O, max

IN,max

36 48 75

7

Vdc

(5Hz to 20MHz, 12μH source impedance; V

Omax

Input Ripple Rejection (120Hz) All 60 dB

IN

=0V

All - 15 - mAp-p

CAUTION: This power module is not internally fused. An input line fuse must always be used.

This power module can be used in a wide variety of applications, ranging from simple standalone operation to an integrated part of sophisticated power architecture. To preserve maximum flexibility, internal fusing is not included; however, to achieve maximum safety and system protection, always use an input line fuse. The safety agencies require a time-delay fuse with a maximum rating of 20A (see Safety Considerations section). Based on the information provided in this data sheet on inrush energy and maximum dc input current, the same type of fuse with a lower rating can be used. Refer to the fuse manufacturer’s data sheet for further information.

LINEAGE POWER 2

Data Sheet

June 14, 2010

JRW017-070 Series Power Modules DC-DC Converters

Vdc

resistive load, and temperature

Vdc Vdc



Vdc



Vdc

Output Ripple and Noise on nominal output

C

Io

0



0



A

0

I

G,Y

 73  A



64  A

36-75Vdc Input; 1.2Vdc to 12Vdc Output

Electrical Specificat ions (continued)

Parameter Device Symbol Min Typ Max Unit

Output Voltage Set-point P

(VIN=V

IN,nom

, IO=I

O, max

, T

=25°C) M

ref

Y

G

F

A

B Output Voltage P

(Over all operating input voltage,

M

conditions until end of life) Y

G

F

A

B Output Regulation

Line (V

Load (IO = I

= V

IN, min

O, min

to V

to I

IN

)

IN, max

)

O, max

Temperature (TA=-40ºC to +85ºC)

(V

IN =VIN, nom

C

out

capacitor)

and IO = I

O, min

to I

,

O, max

= 1μF ceramic // 10μF Ta ntalum

RMS (5Hz to 20MHz bandwidth) Peak-to-Peak (5Hz to 20MHz

bandwidth) External Capacitance P,M,Y,G,F C A,B Output Current P,M G,Y F A B Output Current Limit Inception P,M

V

1.18 1.20 1.22 Vdc

O, set

1.47 1.50 1.52

1.77 1.80 1.83

2.47 2.50 2.53

3.24 3.30 3.36

4.95 5.0 5.05

11.76 12.0 12.24

VO

1.16

1.45

1.75

2.42

3.20

4.85

11.64

 



1.24 Vdc

1.55

1.85

2.58

3.40

5.15

12.36

  

0.05 0.2 % V

0.05 0.2 % V 15 50

Out,ext Out,ext



  



 

0



40

100

30,000 μF 10,000 μF

70 A 65



60 40 17 

O, cli



80

mV

Vdc Vdc

O, nom

mV

pk-pk

A A

rms

F A B

Output Short-Circuit Current All

V

≤ 250 mV @ 25

O

LINEAGE POWER 3

 50  A 

o

C



21

Latched-

off



A

Data Sheet

June 14, 2010

JRW017-070 Serie s Power Mod ules DC-DC Converters

75Vdc Input; 1.2Vdc to 12Vdc Output

η

% %

%



Load Change from Io= 50% to 75% of Io,max:



Load Change from Io= 75% to 50% of Io,max:

36-

Electrical Specificat ions (continued)

Parameter Device Symbol Min Typ Max Unit

Efficiency P

(VIN=V Y

G F A B

Switching Frequency Dynamic Load Response

(∆Io/∆t=1A/10µs; Vin=Vin,nom; TA=25°C;

Tested with a 10 μF aluminum and a 1.0

μF tantalum capacitor across the load.)

Peak Deviation P,M,Y,G Vpk Settling Time (Vo<10% peak deviation) ts F,A Vpk ts B Vpk ts

IN,nom

, IO=I

O, max

, VO= V

=25°C) M

O,set TA

fsw

 

    

     

84 86

87 90 91 92 92

300

6

300

4

300

3

500

6

300

4

300

3

500

 



    

     

%V

%

kHz

µs

O, set

Isolation Specifications

Parameter Symbol Min Typ Max Unit

Isolation Capacitance

Isolation Resistance

General Specifications

Parameter Min Typ Max Unit

Calculated MTBF (IO= 80% of I Weight

LINEAGE POWER 4

C

ISO

R

ISO

, TA=40°C, airflow=1m/s (400LFM) 1,363,000 Hours

O, max



10

2700

 

60.3 (2.1)



pF

MΩ

g (oz.)

Data Sheet

June 14, 2010

JRW017-070 Series Power Modules DC-DC Converters

Compatible, signal referenced to VI (-) terminal)

Negative Logic: device code suffix “1”

Positive Logic: No device code suffix required

All

V

All

I

(IO=I

)

― 2 ―

―

T

= time for VO t o rise from 10% of V

to 90%

of V

O,set

.

― 1 ―

― 3 ―

― 1 ―

10

80

―

36

36-75Vdc Input; 1.2Vdc to 12Vdc Output

Feature Specifications

Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions. See Feature Descriptions for additional information.

Parameter Device Symbol Min Typ Max Unit

Remote On/Off Signal interface (VI = VI,min to VI, max; Open collector or equivalent

Logic Low=module On, Logic High=Module Off

Logic Low=module Off, Logic High=Module On Logic Low Specification Remote On/Off Current-Logic Low All I On/Off Voltage: Logic Low Logic High (Typ=Open Collector) Logic High maximum allowable leakage current Turn-On Delay and Rise Times

O, max

T

= Time until VO = 10% of V

delay

from either P

O,set

application of Vin with Remote On/Off set to On or M operation of Remote On/Off from Off to On with Vin Y

― 0.15 1.0 mA

on/Off

V

0.0 ― 1.2 V

on/Off on/Off

on/Off

T

― 2 ― msec

delay

already applied for at least one second. G F

A B

rise

M

O,set

P

T

― 1 ― msec

rise

Y G F A B Output voltage adjustment range (TRIM) Output Voltage Remote sense range V Output Voltage Set-point Adjustment range Output Over voltage protection P M

sense

V

Oovsd

1.8 Y 2.3 G 2.9 F 3.8 A 5.7 B 14

Over temperature Protection Input Undervoltage Lockout

Turn-off Threshold

All T

V

ref

in, OVLO

― ― 15 V ― ― 50

―

2

―

msec msec

―

5

―

msec msec

2.5

msec msec

msec msec msec msec msec msec

―

% V

110 % V

1.4



―

127

1.6

2.2

2.6

3.4

4.6

6.5 16 

Vdc Vdc

Vdc Vdc Vdc Vdc Vdc

 30 32.5

34.5



µA

°C

V V

O, nom

LINEAGE POWER 5

Data Sheet

June 14, 2010

JRW017-070 Serie s Power Mod ules DC-DC Converters

75Vdc Input; 1.2Vdc to 12Vdc Output

0

1

2

3

4

5

6

7

25 35 45 55 65 75

Io = 0 A

Io = 8.5 A

Io = 17 A

ON/OFF VOLTAGE OUTPUT VOLTAGE

(V) (5V/div)

Figure 1. Typical Start-Up (Input Current)

Figure 4. Typical Start-Up Characteristics from Remote

70

75

80

85

90

95

0 3 6 9 12 15 18

Vi = 36 V

Vi = 48 V

Vi = 75 V

OUTPUT CURRENT OUTPUT VOLTAGE

Figure 2. Converter Efficiency Vs Load at Room

Figure 5. Transient Response to Dynamic Load Change

OUTPUT VOLTAG E

OUTPUT CURRENT OUTPUT VOLTAGE

TIME, t (1µs/div)

Figure 3. Typical Output Ripple and Noise at Room

Figure 6. Transient Response to Dynamic Load Change

36-

Characteristic Curves

The following figures provide ty pical charact er i sti cs for the JRW017A0B1 (12V, 17A) at 25ºC. The figures are identical for either positive or negative Remote On/Off logic.

O

INPUT CURRENT,(A)

INPUT VOLTAGE, V

characteristics at room temperature.

EFFICIENCY (%)

OUTPUT CURRENT, Io (A)

temperature.

(V) (5V/div) V

On/off

V

(V) TIME, t (1 ms/div)

IN

ON/OFF.

(V) (200mV/div)

O

(A) (4A/div) V

O,

I

TIME, t (100µs/div)

from 50% to 25% of full load current.

(V) (20mV/div)

O

V

temperature and Io = I

LINEAGE POWER 6

o,max

.

(V) (200mV/div)

O

(A) (4A/div) V

O,

I

TIME, t (100µs/div)

from 50% to 75 % of full load current.

Data Sheet

June 14, 2010

JRW017-070 Series Power Modules DC-DC Converters

0

1

2

3

4

5

6

7

25 35 45 55 65 75

Io = 0 A

Io = 20 A

Io = 40 A

ON/OFF VOLTAGE OUTPUT VOLTAGE

Figure 7. Typical Start-Up (Input Current)

Figure 10. Typical Start-Up Characteristics from

70

75

80

85

90

95

0 10 20 30 40

V

i

= 36 V

V

i

= 48 V

Vi = 75 V

Figure 8. Converter Efficiency Vs Load at Room

Figure 11. Transient Response to Dynamic Load

OUTPUT VOLTAGE

OUTPUT CURRENT OUTPUT VOLTAGE

TIME, t (1µs/div)

Figure 9. Typical Output Ripple and Noise at Room

Figure 12. Transient Response to Dynamic Load

36-75Vdc Input; 1.2Vdc to 12Vdc Output

Characteristic Curves (continued)

The following figures provide ty pical charact er i sti cs for the JRW040A0A (5V, 40A) at 25ºC. The figures are identical for either positive or negative Remote On/Off logic.

(V) (2V/div)

O

INPUT CURRENT,(A)

INPUT VOLTAGE, V

characteristics at room temperature.

EFFICIENCY (%)

OUTPUT CURRENT, Io (A)

temperature.

(V) (5V/div) V

On/off

V

(V) TIME, t (1 ms/div)

IN

Remote ON/OFF.

(V) (200mV/div)

O

(A) (10A/div) V

O,

I

OUTPUT CURRENT OUTPUT VOLTAGE

TIME, t (100µs/div)

Change from 50% to 25% of full load current.

(V) (50mV/div)

O

V

temperature and Io = I

LINEAGE POWER 7

o,max

.

(V) (200mV/div)

O

(A) (10A/div) V

O,

I

TIME, t (100µs/div)

Change from 25% to 50 % of full load current.

Data Sheet

June 14, 2010

JRW017-070 Serie s Power Mod ules DC-DC Converters

75Vdc Input; 1.2Vdc to 12Vdc Output

0

1

2

3

4

5

6

7

8

25 35 45 55 65 75

Io = 0 A

Io = 30 A

Io = 60 A

ON/OFF VOLTAGE OUTPUT VOLTAGE

(V) (1V/div)

Figure 13. Typical Start-Up (Input Current)

Figure 16. Typical Start-Up Characteristics from

70

75

80

85

90

95

0 10 20 30 40 50 60

Vi = 36 V

V

i

= 48 V

Vi = 75 V

OUTPUT CURRENT OUTPUT VOLTAGE

Figure 14. Converter Efficiency Vs Load at Room

Figure 17. Transient Response to Dynamic Load

OUTPUT VOLTAGE

OUTPUT CURRENT OUTPUT VOLTAGE

Figure 15. Typical Output Ripple and Noise at Room

Figure 18. Transient Response to Dynamic Load

36-

Characteristic Curves (continued)

The following figures prov ide t y pical char act eri sti cs for the JRW060A0F (3.3V, 60A)at 25ºC. The figures are identical for either positive or negative Remote On/Off logic.

O

INPUT CURRENT,(A)

INPUT VOLTAGE, V

characteristics at room temperature.

EFFICIENCY (%)

OUTPUT CURRENT, Io (A)

temperature.

(V) (5V/div) V

On/off

V

(V) TIME, t (0.5ms/div)

IN

Remote ON/OFF.

(V) (100mV/div)

O

(A) (10A/div) V

O,

I

TIME, t (100µs/div)

Change from 50% to 25% of full load current.

(V) (10mV/div)

O

V

TIME, t (1µs/div)

temperature and Io = I

LINEAGE POWER 8

o,max

.

(V) (100mV/div)

O

(A) (10A/div) V

O,

I

TIME, t (100µs/div)

Change from 50% to 75 % of full load current.