S-145 Datasheet, PDF (1/2 Pages) Mean Well Enterprises Co., Ltd. – 145W Single Output Switching Power Supply

145W Single Output Switching Power Supply
S-145 series
Features :
AC input range selectable by switch
Protections: Short circuit / Overload / Over voltage
Cooling by free air convection
100% full load burn-in test
Fixed switching frequency at 25KHz
LED indicator for power on
Made in China for low cost
High reliability
1 year warranty
SPECIFICATION
MODEL
S-145-5
S-145-7.5
S-145-12
S-145-15
S-145-24
S-145-27
S-145-48
DC VOLTAGE
5V
7.5V
12V
15V
24V
27V
48V
RATED CURRENT
25A
18A
12A
9.6A
6A
5.3A
3A
CURRENT RANGE
0 ~ 25A(30A max.) 0 ~ 18A(21A max.) 0 ~ 12A(14A max.) 0 ~ 9.6A(11A max.) 0 ~ 6A(7A max.) 0 ~ 5.3A
0 ~ 3A
RATED POWER
125W
135W
144W
144W
144W
143.1W
144W
OUTPUT
RIPPLE & NOISE (max.) Note.2 100mVp-p
VOLTAGE ADJ. RANGE
4.5 ~ 5.5V
VOLTAGE TOLERANCE Note.3 2.0%
LINE REGULATION
0.5%
120mVp-p
6 ~ 8.3V
1.0%
0.5%
120mVp-p
10.6 ~ 13.2V
1.0%
0.5%
120mVp-p
13.2 ~ 16.5V
1.0%
0.5%
150mVp-p
21 ~ 28V
1.0%
0.5%
200mVp-p
24.5 ~ 29.5V
1.0%
0.5%
240mVp-p
43.2 ~ 52.8V
1.0%
0.5%
LOAD REGULATION
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
SETUP, RISE TIME
100ms, 50ms at full load
HOLD UP TIME (Typ.)
24ms at full load
VOLTAGE RANGE
88 ~ 132VAC/176 ~ 264VAC selected by switch
FREQUENCY RANGE
47 ~ 63Hz
EFFICIENCY (Typ.)
78%
80.5%
80.5%
81%
INPUT
AC CURRENT (Typ.)
2.6A/115VAC 1.3A/230VAC
INRUSH CURRENT (Typ.) COLD START 32A
83.5%
85%
83.5%
LEAKAGE CURRENT
<3.5mA / 240VAC
OVERLOAD
PROTECTION
OVER VOLTAGE
125 ~ 165% rated output power
Protection type : Shut down o/p voltage, re-power on to recover
5.6 ~ 6.8V
8.6 ~ 10V
13.8 ~ 16.2V 17.3 ~ 20.3V
Protection type : Shut down o/p voltage, re-power on to recover
29 ~ 32V
31.05 ~ 36.45V 55.2 ~ 64.8V
WORKING TEMP.
WORKING HUMIDITY
-10 ~ +60 (Refer to output load derating curve)
20 ~ 90% RH non-condensing
ENVIRONMENT STORAGE TEMP., HUMIDITY -20 ~ +85 , 10 ~ 95% RH
TEMP. COEFFICIENT
0.03%/ (0 ~ 50
VIBRATION
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
SAFETY STANDARDS
Design refer to UL1012
WITHSTAND VOLTAGE
I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
SAFETY &
ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
EMC
EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B
EMS IMMUNITY
Compliance to IEC801-2,3,4, light industry level, criteria A
OTHERS
NOTE
MTBF
286.7K hrs min. MIL-HDBK-217F (25 )
DIMENSION
199*98*38mm (L*W*H)
PACKING
0.71Kg; 30pcs/22.5Kg/1.22CUFT
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
File Name:S-145-SPEC 2008-04-10