40W Single Output Switching Power Supply
Features :
Universal AC input / Full range
Protections:Short circuit/Over load
Cooling by free air convection
100% full load burn-in test
Fixed switching frequency at 36KHz
2 years warranty
S-40
series
SPECIFICATION
MODEL
DC VOLTAGE
RATED CURRENT
CURRENT RANGE
RATED POWER
OUTPUT
S-40-5
S-40-12
S-40-15
S-40-24
5V
8A
0 ~ 8A
40W
12V
3.5A
0 ~ 3.5A
42W
100mVp-p
15V
2.8A
0 ~ 2.8A
42W
100mVp-p
13.5 ~ 16.5V
1.0%
0.5%
0.5%
24V
1.8A
0 ~ 1.8A
43W
100mVp-p
21.6 ~ 26.4V
1.0%
0.5%
0.5%
RIPPLE & NOISE (max.)
Note.2
75mVp-p
VOLTAGE ADJ. RANGE
4.75 ~ 5.5V
VOLTAGE TOLERANCE
Note.3
2.0%
LINE REGULATION
0.5%
10.8 ~ 13.2V
1.0%
0.5%
0.5%
LOAD REGULATION
SETUP, RISE, HOLD TIME
VOLTAGE RANGE
FREQUENCY RANGE
INPUT
EFFICIENCY(Typ.)
AC CURRENT
INRUSH CURRENT(max.)
LEAKAGE CURRENT
OVER LOAD
PROTECTION
1.0%
300ms, 50ms, 60ms/230VAC
800ms, 50ms, 15ms/115VAC at full load
85 ~ 264VAC
47 ~ 63Hz
72%/115VAC
120 ~ 370VDC
76%/115VAC
76%/115VAC
78%/115VAC
1.2A/115VAC
0.6A/230VAC
COLD START 30A/115VAC
60A/230VAC
<1mA / 240VAC
105 ~ 150% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
13.8 ~ 16.2V
17.25 ~ 20.25
5.75 ~ 6.75V
Protection type : Hiccup mode, recovers automatically after fault condition is removed
-10 ~ +60
(Refer to output load derating curve)
20 ~ 90% RH non-condensing
-20 ~ +85 , 10 ~ 95% RH
0.03%/ (0 ~ 50 )
10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
UL1012, UL1950, TUV EN60950 Approved
I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
Compliance to EN55022 (CISPR22) Class B
Compliance to EN61000-3-2,-3
Compliance to EN61000-4-2,3,4,5; ENV50204, EN55024, Light industry level, criteria A
OVER VOLTAGE
WORKING TEMP.
WORKING HUMIDITY
ENVIRONMENT
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
SAFETY STANDARDS
WITHSTAND VOLTAGE
SAFETY & ISOLATION RESISTANCE
EMI CONDUCTION & RADIATION
EMC
(Note 4)
HARMONIC CURRENT
EMS IMMUNITY
MTBF
OTHERS
NOTE
27.6 ~ 32.4V
DIMENSION
PACKING
314.1K hrs min. MIL-HDBK-217F (25
129*98*38mm (L*W*H)
0.45Kg; 30pcs/13.5Kg/0.86CUFT
)
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.
4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets
EMC directives.
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