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JRW040A0A1-H

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24
GE
Data Sheet
JRW017-070 Series Power Modules DC-DC Converters
36-75Vdc Input; 1.2Vdc to 12Vdc Output
October 5, 2015 ©2012 General Electric Company. All rights reserved. Page 4
Electrical Specifications (continued)
Parameter Device Symbol Min Typ Max Unit
Efficiency P
84
%
(V
IN
=V
IN,nom
, I
O
=I
O, max
, V
O
= V
O,set
T
A
=25°C) M
86
%
Y
87
%
G
90
%
F
91
%
A
92
%
B
92
%
Switching Frequency
f
sw
300
kHz
Dynamic Load Response
(Io/t=1A/10s; V
in
=V
in
,nom; T
A
=25°C;
Tested with a 10 F aluminum and a 1.0 F
tantalum capacitor across the load.)
Load Change from Io= 50% to 75% of
Io,max:
Peak Deviation P,M,Y,G V
pk
6
%V
O, set
Settling Time (Vo<10% peak deviation) t
s
300
s
F,A V
pk
4
%V
O, set
t
s
300
s
B V
pk
3
%V
O, set
t
s
500
s
Load Change from Io= 75% to 50% of
Io,max:
Peak Deviation P,M,Y,G V
pk
6
%V
O, set
Settling Time (Vo<10% peak deviation) t
s
300
s
F,A V
pk
4
%V
O, set
t
s
300
s
B V
pk
3
%V
O, set
t
s
500
s
Isolation Specifications
Parameter Symbol Min Typ Max Unit
Isolation Capacitance
C
ISO
2700
pF
Isolation Resistance
R
ISO
10
M
General Specifications
Parameter Min Typ Max Unit
Calculated MTBF (I
O
= 80% of I
O, max
, T
A
=40°C, airflow=1m/s (400LFM) 1,363,000 Hours
Weight
60.3 (2.1)
g (oz.)
GE
Data Sheet
JRW017-070 Series Power Modules DC-DC Converters
36-75Vdc Input; 1.2Vdc to 12Vdc Output
October 5, 2015 ©2012 General Electric Company. All rights reserved. Page 5
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
Compatible, signal referenced to VI (-) terminal)
Ne
g
ative Lo
g
ic: device code suffix “1”
Logic Low=module On, Logic High=Module Off
Positive Lo
g
ic: No device code suffix re
q
uired
Logic Low=module Off, Logic High=Module On
Logic Low Specification
Remote On/Off Current-Logic Low All I
on/Off
— 0.15 1.0 mA
On/Off Voltage:
Logic Low
All
V
on/Off
0.0 — 1.2 V
Logic High (Typ=Open Collector)
All V
on/Off
— — 15 V
Logic High maximum allowable leakage current
All I
on/Off
— — 50
A
Turn-On Delay and Rise Times
(I
O
=I
O, max
)
T
delay
= Time until V
O
= 10% of V
O,set
from either P
T
delay
— 2 — msec
application of Vin with Remote On/Off set to On or M
—
2
—
msec
operation of Remote On/Off from Off to On with Vin Y
—
2
—
msec
already applied for at least one second. G
—
5
—
msec
F
—
2
—
msec
A
—
2.5
—
msec
B
—
2.5
—
msec
T
rise
= time for V
O
to rise from 10% of V
O,set
to 90% of
V
O,set
.
P
T
rise
— 1 — msec
M
—
1
—
msec
Y
—
1
—
msec
G
—
3
—
msec
F
—
1
—
msec
A
—
1
—
msec
B
—
1
—
msec
Output voltage adjustment range (TRIM)
Output Voltage Remote sense range V
sense
—
—
10
% V
O, nom
Output Voltage Set-point Adjustment range
80
—
110 % V
O, nom
Output Over voltage protection P
V
Oovsd
1.4
—
1.6
Vdc
M
1.8
—
2.2
Vdc
Y 2.3
—
2.6
Vdc
G 2.9
—
3.4
Vdc
F 3.8
—
4.6
Vdc
A 5.7
—
6.5
Vdc
B 14
—
16
Vdc
Over temperature Protection
All T
ref
127
°C
Input Undervoltage Lockout
V
in, OVLO
Turn-on Threshold
34.5
36
V
Turn-off Threshold
30 32.5
V
GE
Data Sheet
JRW017-070 Series Power Modules DC-DC Converters
36-75Vdc Input; 1.2Vdc to 12Vdc Output
October 5, 2015 ©2012 General Electric Company. All rights reserved. Page 6
Characteristic Curves
The following figures provide typical characteristics for the JRW017A0B1 (12V, 17A) at 25ºC. The figures are identical for
either positive or negative Remote On/Off logic.
INPUT CURRENT,(A)
0
1
2
3
4
5
6
7
25 35 45 55 65 75
I
o
= 0 A
I
o
= 8.5 A
I
o
= 17 A
ON
/
OFF VOLTAGE
O
UTPUT VOLTAGE
V
On/off
(V) (5V/div) V
O
(V) (5V/div)
INPUT VOLTAGE, V
IN
(V) TIME, t (1 ms/div)
Figure 1. Typical Start-Up (Input Current) characteristics
at room temperature.
Figure 4. Typical Start-Up Characteristics from Remote
ON/OFF.
EFFICIENCY (%)
70
75
80
85
90
95
0 3 6 9 12 15 18
V
i
= 36 V
V
i
= 48 V
V
i
= 75 V
OUTPUT CURRENT OUTPUT VOLTAGE
I
O,
(A) (4A/div) V
O
(V) (200mV/div)
OUTPUT CURRENT, I
o
(A)
TIME, t (100s/div)
Figure 2. Converter Efficiency Vs Load at Room
temperature.
Figure 5. Transient Response to Dynamic Load Change from
50% to 25% of full load current.
OUTPUT VOL
TAGE V
O
(V) (20mV/div)
OUTPUT CURRENT OUTPUT VOLTAGE
I
O,
(A) (4A/div) V
O
(V) (200mV/div)
TIME, t (1s/div)
TIME, t (100s/div)
Figure 3. Typical Output Ripple and Noise at Room
temperature and I
o
= I
o,max
.
Figure 6. Transient Response to Dynamic Load Change from
50% to 75 % of full load current.
75 Vin
48 Vin
36 Vin
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JRW040A0A1-H

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DC DC CONVERTER 5V 200W
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