JWS5048/A TDK Corporation, JWS5048/A Datasheet
JWS5048/A
Manufacturer Part Number
JWS5048/A
Description
POWER SUP 50W 48V 1.1A ENCLOSED
Manufacturer
TDK Corporation
Series
JWSr
Datasheets
1.JWS30015.pdf
(2 pages)
2.JWS5048A.pdf
(8 pages)
3.JWS5048A.pdf
(1 pages)
4.JWS5048A.pdf
(3 pages)
Specifications of JWS5048/A
Voltage - Output
48V
Number Of Outputs
1
Power (watts)
50W
Applications
Commercial
Power Supply Type
Switching (Closed Frame)
Voltage - Input
85 ~ 265VAC
Mounting Type
Chassis Mount
1st Output
48 VDC @ 1.1A
Size / Dimension
6.25" L x 3.35" W x 1.45" H (158.8mm x 85.1mm x 36.8mm)
Power (watts) - Rated
52.8W
Operating Temperature
-10°C ~ 50°C
Efficiency
79%
Approvals
CE, CSA, DENTORI, EN, UL, VDE
3rd Output
-
2nd Output
-
4th Output
-
Other names
285-1051
JWS50-48/A
JWS50-48/A
*10. Ratings - Derating at standard mounting.
*11. As for DENTORI, built to meet at 100VAC.
*1. At 100/200VAC, Ta=25°C and maximum output power.
*2. For cases where conformance to various safety specs (UL, CSA, EN) are required,
*3. Measure with EIAJ RC-9131 probe, Bandwise of scope :100MHz.
*4. 85 - 265VAC , constant load.
*5. No load-Full load, constant input voltage.
*6. Constant current limit with automatic recovery.
*7. OVP circuit will shut down output, manual reset (Line recycle).
*8. At 100/200VAC nominal output voltage and maximum output current.
*9. Measured by the each measuring method of UL,CSA,EN and DENTORI(at 60Hz).
*Read instruction manual carefully, before using the power supply unit.
10 Output Voltage Range
11 Maximum Ripple & Noise
12 Maximum Line Regulation
13 Maximum Load Regulation
14 Temperature Coefficient
15 Over Current Protection
16 Over Voltage Protection
17 Hold-up Time (Typ)
18 Leakage Current
19 Remote Sensing
20 Parallel Operation
21 Series Operation
22 Operating Temperature
23 Operating Humidity
24 Storage Temperature
25 Storage Humidity
26 Cooling
27 Withstand Voltage
28 Isolation Resistance
29 Vibration
30 Shock (In package)
31 Safety
32 Conducted Emission
33 Radiated Emission
34 Weight(Typ)
35 Size (WxHxD)
1 Nominal Output Voltage
2 Maximum Output Current
3 Maximum Output Power
4 Efficiency (Typ)
5 Input Voltage Range
6 Input Current (100/200VAC)(Typ) (*1)
7 Inrush Current(Typ)
8 PFHC
9 Power Factor (100/200VAC)(Typ) (*1)
ITEMS
input voltage range will be 100-240VAC(50/60Hz).
A157-01-01/A-A
=NOTES=
JWS 50/A
- Load (%) is percent of maximum output power or maximum output current, whichever is greater.
- As for other mountings, refer to derating curve (A157-01-02/A_).
MODEL
(*3)
0 ~ +55°C mV
-10 ~ 0°C mV
(*10) -
(*11) -
(*1) %
(*2) -
(*4) mV
(*5) mV
(*6) A
(*7) V
(*8) -
(*9) -
mm
W
V
A
A
V
g
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
SPECIFICATIONS
3.79-4.95
2.85-3.63
JWS50
0.6/0.3
10.5 ~
-3/A
120
160
3.3
10
33
65
20
40
0.75mA MAX, 0.2mA(Typ) at 100VAC / 0.44mA(Typ) at 230VAC
More than 100M at 25°C and 70%RH Output - FG...500VDC
Input - FG : 2kVAC (20mA), Input - Output : 3kVAC (20mA)
Built to meet EN55011/EN55022-B, FCC-ClassB, VCCI-B.
Built to meet EN55011/EN55022-B, FCC-ClassB, VCCI-B.
14A at 100VAC, 28A at 200VAC, Ta=25°C, Cold Start
Approved by UL1950, CSA950, EN60950,VDE0160.
5.75-6.75
-10 ~+55°C ( -10 ~+45°C:100%,+55°C:60%)
4.5-5.5
JWS50
10.5 ~
At no operating, 10-55Hz (Sweep for 1min)
-5/A
85 - 265VAC (47-63Hz) or 120 - 330VDC
37 x 85 x 159 ( Refer to Outline Drawing )
120
160
Output - FG : 500VAC (100mA) for 1min
10
50
74
20
40
5
19.6m/s
Built to meet EN61000-3-2
30 ~ 90%RH (No dewdrop)
10 ~ 95%RH (No dewdrop)
Less than 196.1m/s
Built to meet DENTORI
13.8-16.2
10.8-13.2
Convection Cooling
JWS50
Less than 0.02%/°C
-12/A
2
51.6
4.5 ~
150
180
4.3
12
76
48
96
Constant, X,Y,Z 1h each.
-30 ~ +85°C
0.99/0.95
Possible
0.8/0.4
20ms
400
-
-
17.3-20.3
13.5-16.5
JWS50
-15/A
52.5
3.6 ~
150
180
120
3.5
15
77
60
2
DENSEI-LAMBDA
27.6-32.4
21.6-26.4
JWS50
-24/A
52.8
2.3 ~
150
180
150
2.2
24
79
96
55.2-64.8
43.2-52.8
JWS50
-48/A
1.15 ~
52.8
200
240
192
240
1.1
48
79
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JWS5048/A Summary of contents
Page 1
JWS 50/A A157-01-01/A-A MODEL ITEMS 1 Nominal Output Voltage 2 Maximum Output Current 3 Maximum Output Power 4 Efficiency (Typ) 5 Input Voltage Range 6 Input Current (100/200VAC)(Typ) (*1) 7 Inrush Current(Typ) 8 PFHC 9 Power Factor (100/200VAC)(Typ) (*1) 10 ...
Page 2
JWS 50/A A157-01-02/A Ta(°C) MOUNTING A MOUNTING B -10 ~+ OUTPUT DERATING CURVE 100 - MOUNTING A MOUNTING B (STANDARD MOUNTING) OUTPUT DERATING LOAD(%) MOUNTING C 100 100 100 ...
Page 3
JWS 50/A A157-01-03/A-B MODEL ITEMS 1 Nominal Output Voltage 2 Maximum Output Current 3 Maximum Output Power 4 Efficiency (Typ) 5 Input Voltage Range 6 Input Current (100/200VAC)(Typ) (*1) 7 Inrush Current(Typ) 8 PFHC 9 Power Factor (100/200VAC)(Typ) (*1) 10 ...