QPS-20-3.3 Datasheet, PDF (1/2 Pages) Qualtek Electronics Corporation – 20Watts Single Output

20Watts Single Output
Qualtek
Electronics Corporation
P
P C _{QPS-20 Series}
Features:
Universal AC input/ Full range
Wide Operating Ambient Temperature (-20°C~60°C)
High Efficiency, and High Reliability
Ultra-minature size, low profile
Output Protections: OLP/OVP/SCP
All using 105°C long life electrolytic capacitors.
100% full load burn-in test
CB
Model
QPS-20-3.3 QPS-20-5 QPS-20-12 QPS-20-15 QPS-20-24 QPS-20-48
Output Characteristics
DC Output
3.3V
5V
12V
15V
24V
48V
Rated Current
4A
4A
1.67A
1.34A
0.84A
0.42A
Current Range
0~4A
0~4A
0~1.67A
0~1.34A
0~0.84A
0~0.42A
Ripple and 0~60°C
<50mV
<50mV
<50mV
<50mV
<50mV
<100mV
Noise
-20~0°C
<75mV
<75mV
<75mV
<75mV
<75mV
<100mV
Voltage ADJ. Range
3.1~3.6V
4.4~5.6V
11.1~13.1V 13.7~16.1V
22.0~25.4V
45.6~50.4V
Voltage Accuracy
±2.0%
±2.0%
±2.0%
±2.0%
±2.0%
±2.0%
Line Regulation
±0.5%
±0.5%
±0.5%
±0.5%
±0.5%
±0.5%
Load Regulation
±2.0%
±2.0%
±2.0%
±2.0%
±2.0%
±2.0%
Set-up Time
<2.0s (115VAC input, full load); <1.0s (230VAC input, full load)
Hold-up Time
>10ms (115VAC input, full load); >20ms (230VAC input, full load)
Temperature Coefficient
±0.03%/°C
Overshoot and Undershoot
<5.0%
Input Characteristics
Voltage Range
90VAC~264VAC, 127VDC~370VDC
Frequency Range
47Hz-63Hz
Efficiency
115VAC Input 69%
76%
79%
80%
80%
80%
(Typical)
230VAC Input 68%
75%
78%
79%
79%
79%
AC Current (max)
<0.5A
Inrush Current (Typical)
20A@115VAC Cold start 40A@230VAC Cold start
Leakage Current
Input-Output: <0.35mA Input-PG: <0.75mA
Protection
Over Load (OLP)
105%~150% of rated output power, hiccup mode, auto recover
Over Voltage (OVP)
110%~140% of rated output voltage, constant voltage
Short Circuit (SCP)
Long-term mode, auto recovery
Environmental Characteristics
Operating Amb. Temp. & Hum -20°C~60°C; 20%~90% RH Non-Condensing
Storage Temp. & Hum
-40°C~85°C: 10%-95% RH Non-Condensing
Safety Standards
UL60950-1; EN60950-1: 2006
Withstand Voltage
Primary-Secondary: 3.0KVAC;≤10mA. Primary-PG: 1.5KVAC;≤10mA. Secondary-PG: 0.5KVDC;≤10mA
Isolation Resistance
≥100M ohms
EMI Conduction & Radiation Compliance to EN55022(CISPR22) Class B
Harmonic Current
Compliance to EN61000-3-2, 17625.1-2003
EMS Immunity
Compliance to EN61000-4-2, 3, 4, 5, 6, 8, 11; ENV50204, light industry level, criteria A
General Characteristics
MTBF (MIL-HDBK-217F)
More than 200,000Hrs (25°C, Full load)
Dimension (LxWxH)
89x51x20mm
Packing
60PCS/CTN. G.W: 7.6kgs
Cooling Method
Cooling by free air convection
REV. B
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