Features:
1) AC input range selected by switch.
2) Protections: Short circuit/Over load.
3) Cooling by free air convection.
4) 100% full load burn-in.
5) Lost cost.
6) High reliability.
1. INPUT: 90 ~ 260VAC /240 ~ 373VDC 47 ~ 440Hz
2. SETUP, RISE, HOLD TIME: 200ms, 50ms, 20ms
3. WORKING TEMP.: -10 ~ +60 C 20 ~ 90% RH
4. WITHSTAND VOLTAGE: I/P-O/P: 1.5KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVAC
5. ISOLATION RESISTANCE: I/P-O/P, I/P-FG, O/P-FG: 100M Ohms/500VDC
6. DIMENSION: 95.6*58*25mm (L*W*H)
7. PACKING: 0.155Kg;
Apply to the automatic controlled field. Such as LED screen, industrial control equipment, communications equipment and instrument&meter etc.
MODEL |
SMB-20-5 |
SMB-20-12 |
SMB-20-15 |
SMB-20-24 |
OUTPUT |
DC VOLTAGE |
5V |
12V |
15V |
24V |
RATED CURRENT |
4A |
1.67A |
1.33A |
0.84A |
RATED POWER |
20W |
20W |
20W |
20W |
RIPPLE&NOISE |
50mVp-p |
50mVp-p |
50mVp-p |
50mVp-p |
VOLTAGE ADJ.RANGE |
4.75-5.5V |
10.8-13.2V |
13.5-16.5V |
21.6-26.4V |
VOLTAGE TOLERANCE |
±1.0% |
±1.0% |
±1.0% |
±1.0% |
LINE REGULATION |
±0.5% |
±0.5% |
±0.5% |
±0.5% |
LOAD REGULATION |
±1.0% |
±0.5% |
±0.5% |
±0.5% |
SETUP,RISE TIME |
500ms,20ms/230VAC |
HOLD UP TIME(TYP.) |
30ms/230VAC 25ms/115VAC at full load |
INPUT |
VOLTAGE RANGE |
90-260VAC 240-373VDC |
FREQUENCY RANGE |
47-440HZ |
EFFICIENCY(Typ.) |
77% |
79% |
85% |
87% |
AC CURRENT(Typ.) |
1.6A/115V 0.8A/230VAC |
INRUSH CURRENT |
COLD START 50A/220V |
LEAKAGE CURRENT |
0.5mA/240VAC |
PROTECTION |
OVERLOAD |
105-150% RATED OUTPUT POWER |
Protection type:Hiccup mode,recovers automatically after fault condition |
OVER VOLTAGE |
5.75V-6.75V |
13.8V-16.2V |
17.2V-20.25V |
27.6V-32.4V |
Protection type:Hiccup mode,recovers automatically after fault condition |
ENVIRONMENT |
WORKING TEMP |
-10~+60°C |
WORKING HUMIDITY |
20-90%RH non-condesing |
STORAGE TEMP,HUMIDITY |
-20~+85°C,10-95%RH |
TEMP.COEFFICIENT |
±0.03%°C(0-50°C) |
VIBRATION |
10-500HZ |
SAFETY&EMC |
SAFETY STANDARD |
CE RoHS |
WITHSTAND VOLTAGE |
I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC 1minute |
ISOLATION RESISTANCE |
I/P-O/P,I/P-FG,O/P-FG:100M Ohms/500VDC/25°C/70%RH |
EMI CONDUCTION&RADIATION |
Design refer to GB4943,UL60950,EN60950 |
EMC STANDARD |
Design refer to GB9254,EN55022 Class A |
DIMENSION |
L95.6*W58*H25mm |
PACKING |
0.155KG |