Product features:
- 1.Theproduct is with easy installation and used on the mainboard which can be directly plugged and used .
- IternationalUniversalinput voltage: 85-264V AC or 110-370V DC..High efficiency, high power density and Low output ripple noise
- Inputand output with high isolation , primary insulation withstand voltage 3KV, safety level : B.
- Overcurrentprotection, short circuit protection and temperature protection .
- Outputbuilt-infilter without external filter circuit .
- Industrial grade with super small size and product conforms to CE safety standard design .
- 3 years of quality assurance
Item |
Condition |
Common models of this series we have (we can customize any products with different output voltage and current or other requirements according to customer’s requirements ) | |||
QLA10A-0505 | QLA10A- 1224 | QLA10A-0512 | QLA10A-0524 | ||
1 、Input Features | |||||
AC Input(VAC) | 85-264 | ||||
DC Input(VDC) | 110-370 | ||||
Frequency Range (Hz) | 47-63 | ||||
Input Current(A) | 0.5/ 115VAC 0.25/230VAC | ||||
Surge current(A) | Cold Boot:10A/230VAC | ||||
Efficiency(TYP .) | 71% | 78% | 78% | 81% | |
Stand-by power consumptio (mW) | ≤ 100mW/220VAC | ||||
2 、Output Features | |||||
Output Voltage(VDC) | Main
Circuit5V/Subcirc uit5V |
Main
Circuit12V/Subcir cuit24V |
Main
Circuit5V/Subcirc uit12V |
Main
Circuit5V/Subcirc uit24V |
|
Output voltage accuracy | Main Circuit 5V±3% Subcircuit Voltage ± 10% | ||||
Rated current(ADC) | Main
Circuit1A/Subcirc uit1A |
Main
Circuit0.4A/Subci rcuit0.2A |
Main
Circuit1A/Subcirc uit0.4A |
Main
Circuit1A/Subcirc uit0.2A |
|
Rated power(W) | 10W | 10W | 10W | 10W | |
Ripple&Noise(mv
p-p) |
Rated input
voltage , 20MHz bandwidth |
≤ 100mV | |||
Linear adjustment rate | Full-load | ± 1% | |||
Load regulation | 10- 100% Load | ±3% | |||
Start up and rise time | Full-load | 2000ms, 30ms/ 115VAC 1000ms, 30ms/230VAC | |||
Retention
time(ms) |
Full-load | 16ms/ 115VAC 50ms/230VAC | |||
Overload
protection Our company |
Rated input voltage
reserves the copyright |
115%- 150% of the rated output power | |||
hiccup |
Short-circuit protection |
Rated input voltage |
Automatic recovery after long-term short circuit |
Over-current protection | ≥ 1. 1times Io | |
Start delay
time(ms) |
Vin :230VAC |
500ms |
Power-off
protection time(ms) |
20ms |
|
3 、General Features | ||
Working temperature(C) | / | -25-70 |
Working humidity(RH) | / | 20-90%, non-condensing |
temperature
coefficient |
/ | ±0.02%/C |
Storage temperature and humidity | -40~+85C 10-95%RH | |
Switching frequency(KHz) | 20-65 | |
Isolation voltage(VAC) | Input-to-output, test lasted 60s ,≤
5mA |
Input to output 3KV; Output Main Circuit to subcircuit 1KV |
Insulation resistance(MΩ) | Input to output,
500VDC |
100 |
Leakage current(mA) |
500VDC |
Input to output ≤ 1mA/RMS |
MTBF | @25C | 215000h |
Safety level | / | Adaptation :CLASS B |
Vibration
resistance |
/ | 10—500Hz 2G 10 minutes/cycle . 60 minutes each for X, Y and Z. |
Electro-magnetic compatibility | / | Adaptation :EN55022(CISPR22) Class B EN61000-3-2,-3 |
Remarks |
1. Except for special instructions , the parameters of this specification are measured at 230VAC input, rated load and 25C.
2. Measurement of ripple and noise: Using a 12” twisted pair, and the terminal has two capacitors , 0. 1uF and 10uF in parallel . Measured at 20MHz bandwidth . 3.Accuracy: Including errors, linear adjustment rate and load adjustment rate . 4. The power supply should be regarded as part of the components in the system, and electro-magnetic compatibility related confirmation should be carried out with the terminal equipment . 5. Reduced output is required under low input voltage . Please refer to the reduction graph. |
Product Packaging and Pin Definition Diagram
Product selection and Notes:
1.Please refer to the specifications in detail for selection and use, otherwise the reliability of power supply will not be guaranteed .
2.All parameters of this specification are measured according to the internal standards of our company.
3.It is suggested that the load power of the power supply should not exceed 80% of the rated power of the power supply.
4.With multi-output power supply, each output circuit must be loaded and used at the same time according to the corresponding ratio .
5.Our company can provide customized products .
6.We reserve the right to change specifications without prior notice .
7.For more product information , please contact us or log on our website .