JPS350 View Datasheet(PDF) - XP Power Limited
Part Name
Description
Manufacturer
JPS350 Datasheet PDF : 4 Pages
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Models and Ratings
Output
Power
Output
Voltage
315 W
350 W
5V
12 V
15 V
24 V
48 V
JPS350 - Single Output
Output Current
Convection-cooled
18 CFM
54.0 A
63.0 A
25.0 A
30.0 A
20.0 A
24.0 A
13.0 A
15.0 A
6.5 A
7.3 A
Ripple & Noise
Pk-Pk(2)
50 mV
120 mV
120 mV
200 mV
200 mV
Model
Number(1)
JPS350PS05C†^
JPS350PS12C†^
JPS350PS15C†^
JPS350PS24C†^
JPS350PS48C†^
Notes
1. For non-current share version delete suffix ‘C’ from model number.
2. Ripple and noise measured over 15 MHz bandwidth with a 47 µF electrolytic capacitor and 0.47 µF ceramic capacitor.
† Available from Farnell. See pages 204-206.
^ Available from Newark. See pages 207-208.
Mechanical Details
All dimensions are in inches (mm)
Tolerance: ±0.03 (0.8) max.
Weight: 2.12 lbs (960 g) approx.
All models (except JPS350PS05)
AB
L
N
E
TB1
4.50
(114.3)
AB
0.75
0.25 (19.1)
(6.4)
0.50
(12.7)
A
0.87
B
(22.0)
0.47
(12.0)
JPS350PS05
AB
L
N
E
TB1
4.50
(114.3)
9.00 (228.6)
BA
1
TRANSFORMER
5.00
(127.0)
6
TB2
2
10
1 TB4
BA
+-
TB3
6.50 (165.1)
7.50 (190.5)
8.00 (203.2)
A
1.60
B
(40.6)
9.00 (228.6)
TRANSFORMER
BA
12
TB4
10
1
5.00
(127.0)
PIN CONNECTIONS
TB2
Pin JPS350PS05 All other models
TB4
All models
1
+5 V
+V
N/C
2
+5 V
+V
N/C
3
0V
+V
+Remote sense
4
0V
0V
DC OK
5
0V
0V
-Remote sense
6
0V
0V
N/C
7
+5 V
Current Share(1)
8
+5 V
Remote On/Off
9
AC OK
10
0V
Notes:
1. For current share operation, connect signal 0 V (pin 10) between units
and current share (pin 7) between units. For non ‘C’ models pin 7 is
not used.
2. TB3 is for fan, with Molex 5045-02A or equivalent. 12 V at 200 mA
(except JPS350PS05, 5 V at 500 mA).
3. TB1 (AC input) and TB2 (DC output) are terminal blocks.
4. TB4 signal connector is Molex 70246-10 or equivalent.
5. Maximum mounting screw penetration is 0.16 (4.0) from chassis
outer surface.
6. Fan/Cover option available, order part number:
5 V models: JPS350 F/CVR 5†^
All other models: JPS350 F/CVR†^
Alternatively, add suffix ‘-E’ to model number to receive cover fitted to
the unit 4.95 x 8.92 x 2.48 (127.0 x 228.6 x 62.9).
AB
0.75
0.25 (19.1)
(6.4)
TB3
+-
6.50 (165.1)
7.50 (190.5)
8
TB2
BA
Fixing Holes:
A = #6-32 screw mounting holes
B = M3 x 0.5 screw mounting holes
Application Notes
Derating Curve
Signals
100
90
L 80
O 70
A 60
D 50
40
(%) 30
20
10
0
0
JPS350 with 18 CFM Fan
JPS350 Convection-cooled
1. To turn off the output, apply 5 V to the Remote On/Off.
2. AC OK is a TTL signal which goes LOW when input falls below
60 VAC at rated load.
3. DC OK is a TTL signal which goes LOW when PSU is in an
overcurrent condition, overvoltage condition, disabled or when
output falls out of regulation.
4. For AC OK and DC OK signals, source current is 1 mA, sink
current is 6 mA.
10
20
30
40
50
60
70
80
Ambient Temperature (°C)
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