ES18B Series - 9~18W AC-DC Single Output Desktop Power Supply
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Features- Universal AC input / Full range
- 2 pole AC inlet IEC320-C8
- Class II power (without earth pin)
- Full output 3-48V safety approval
- Short circuit, over load, over voltage protections
- RCC control circuit and regulated
- Fully enclosed plastic case
- LED for power on
- Approvals: UL/ CUL/ TUV/ BSMI/ CCC/ CB/ FCC/ CE
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Standards
     
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Specification
| Input Voltage |
90 ~ 264Vac 135 ~ 370Vdc |
| Input Frequency |
47 ~ 63Hz |
| Input Current |
0.5A / 100Vac |
| Inrush Current (max) |
40A / 230VAC |
| Leakage Current (max) |
0.75mA / 240Vac |
| Voltage Adj. Range |
Fixed |
| Line Regulation |
±1.0% |
| Set Up, Rise, Hold Time |
300ms, 100ms, 16ms at full load |
| Over Load Protection |
Hiccup mode, recovers automatically after fault condition is removed |
| Over Voltage Protection |
105 ~ 135% rated output voltage |
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Clamp by zener diode, output short |
| Working Temperature |
0 ~ +50°C (refer to output load derating curve) |
| Workinig Humidity |
20% ~ 90% RH non-condensing |
| Storage Temperature, Humidity |
-20 ~ +85°C, 10 ~ 95% RH |
| Temperature Coefficient |
±0.03% / °C (0 ~ 50°C) |
| Vibration |
10 ~ 500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes |
| Withstand Voltage |
I/P-O/P:3KVAC |
| Isolation Resistance |
I/P-O/P:100M Ohms / 500VDC |
| Safety Standards |
UL60950-1, CSA22.2, EN60950-1, BSMA CNS 14336, CCC GB4943 Approved |
| EMC |
Compliance to EN55022 class B; EN61000-3-2,3; |
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EN61000-4-2,3,4,5,6,8,11, Light industry level, Criteria A |
| MTBF |
500Khrs min. MIL-HDBK-217F (25°C) |
| Connector Plug |
Standard type P1J: 2.1mm x 5.5mm x 11mm, turning fork type center positive |
| Connector Cable |
Standard type UL1185 6ft (with ferrite core) |
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Items
ES18B Series Output Data
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Part No.
|
Voltage
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Rated Current
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Current Range
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Rated Pwr
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R&N (max)
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Tol.
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Load Reg.
|
Eff.
|
OLP
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ES18B03-P1J
|
3.3V
|
2.72A
|
0.3 ~ 2.72A
|
9W
|
50mV
|
±5.0%
|
±5.0%
|
55%
|
110 ~ 200%
|
|
ES18B05-P1J
|
5V
|
3.0A
|
0.3 ~ 3.0A
|
15W
|
50mV
|
±5.0%
|
±5.0%
|
70%
|
110 ~ 200%
|
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ES18B07-P1J
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7.5V
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2.0A
|
0.3 ~ 2.0A
|
15W
|
80mV
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±5.0%
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±5.0%
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72%
|
110 ~ 200%
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ES18B09-P1J
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9V
|
2.0A
|
0.2 ~ 2.0A
|
18W
|
80mV
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±5.0%
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±5.0%
|
72%
|
110 ~ 200%
|
|
ES18B12-P1J
|
12V
|
1.50A
|
0.15 ~ 1.50A
|
18W
|
80mV
|
±3.0%
|
±3.0%
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74%
|
130 ~ 350%
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ES18B15-P1J
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15V
|
1.20A
|
0.1 ~ 1.20A
|
18W
|
100mV
|
±3.0%
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±3.0%
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77%
|
130 ~ 350%
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ES18B18-P1J
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18V
|
1.0A
|
0.1 ~ 1.0A
|
18W
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150mV
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±3.0%
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±3.0%
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78%
|
130 ~ 350%
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ES18B24-P1J
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24V
|
0.75A
|
0.1 ~ 0.75A
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18W
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180mV
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±2.0%
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±2.0%
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80%
|
130 ~ 350%
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ES18B28-P1J
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28V
|
0.64A
|
0.06 ~ 0.64A
|
18W
|
240mV
|
±2.0%
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±2.0%
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81%
|
130 ~ 350%
|
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ES18B48-P1J
|
48V
|
0.375A
|
0.05 ~ 0.375A
|
18W
|
240mV
|
±2.0%
|
±2.0%
|
82%
|
130 ~ 350%
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