ITEMS
AC Input Voltage (300VAC for 5s)
Input Frequency
DC Input Voltage
Inrush Current (230VAC, cold start)
Power Factor
Input Current (115/230VAC)
Temperature Coefficient
Overcurrent Protection
Overvoltage Protection
Hold Up Time (115 / 230V input)
Leakage Current (230VAC 60Hz)
Remote Sense
LED Indicator
Operating Temperature
Storage Temperature
Operating Humidity
Storage Humidity
Cooling
Withstand Voltage
Isolation Resistance
Vibration (non operating)
Shock
Immunity
Safety Agency Approvals
Conducted & Radiated EMI
MTBF (MIL-HDBK-217F)
Weight (Typ)
Size (LxWxH)
Warranty
LS25-150 Series
Single Output General Purpose
Power Supplies
• High MTBF
• High efficiency
• -25 to +70°C operating temperature
• Low derating above 50 °C (up to 70% load available at 70° C)
• Curve B EMC
LS25-150 Features and Benefits
Features
Specifications
VDC
VAC
Hz
ms
mA
hrs
mm
yrs
A
A
V
°C
g
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3.3V: 3.8-4.45V, 5V: 5.75-6.75V, 12V: 13.8-16.2V, 15V: 17.25-20.25V,24V: 27.6-32.4V, 36V: 41.4-48.6V, 48V: 55.2-64.8V
79 x 51 x 28
0.7 / 0.4
14 / 80
906.997
LS25
170
30
Input to Ground 1.5kVAC, Input to Output 3kVAC, Output to Ground 500VAC for 1 min.
TBA
99 x 82 x 36
LS25-150
0.8 / 0.55
706.464
12 / 80
-25 to +70°C. Derate linearly to 50% load from +50 to +70°C (2)
LS35
270
40
Benefits
10 - 55Hz: 19.6m/s
• Superior Reliability
• Easier system cooling
• Suitable for indoor & outdoor enclosures
• Improved system power optimasition
• Assists system compliance
>100M at 25°C & 70%RH, Output to Ground 500VDC
UL60950-1, EN60950-1, IEC60950-1, CE Mark
88 - 264VAC (See note (2) for LS100)
125 - 373VDC
IEC61000-4-2, -3, -4, -5, -6, -8, -11
99 x 97 x 36
20 - 90% RH (non condensing)
10 - 95% RH (non condensing)
EN55011/EN55022-B, FCC-B
712,890
14 / 60
1.3 / 0.8
LS50
350
• High MTBF up to 900 000 hours
• Superior operating temperature performance up to 70°C
• Very High efficiency up to 87%
• Very Low Cost
• Compact
• Withstands 300VAC surges (5s)
• Three Year Warranty
Key Market Segments & Applications
Test & Measurement
Automated Service
Factory Automation
General Purpose
LED Lighting & Display
Meets EN61000-3-2, -3
40
<0.02%/°C (0 - 50°C)
2
< 196.1 m/s
constant sweep 1 min X, Y, Z for 1 hour
Green LED = On
-40 to +85°C
Convection
47 - 63Hz
> 110%
<1mA
No
3
130 x 97 x 38
2
(20G)
648,786
1.6 / 1.0
14 / 60
LS75
410
40
160 x 97 x 38
2.2 / 1.2
LS100
25 / 150
545,375
60
600
248 - 273VDC
<1mA
88-132/176-264VAC(1)
198 x 99 x 38
505,393
20 / 28
LS150
3.5 / 2
700
40
1