QPDD10-48S Datasheet, PDF (1/1 Pages) Qualtek Electronics Corporation – 10Watts DC-DC Single Output

10Watts DC-DC Single Output
Qualtek
Electronics Corporation
P
P C _{QPDD10-48S Series}
Features:
Approved to IEC/EN60950, UL60950 Safety Standards
Wide Input Voltage: 36VDC - 75VDC
Single Outputs: 3.3VDC, 5VDC, 12VDC, 15VDC
Trim Function; Remote Control
No Minimum Load Requirement
Model
QPDD10-48S3V3 QPDD10-48S05
QPDD10-48S12
QPDD10-48S15
Output Characteristics
DC Output
3.3V
5V
Rated Current
3A
2A
Current Range
0~3A
0~2A
Efficiency (Typical)
77%
81%
Ripple and Noise (max)
100mVpp
Voltage Adjust.
90% to 110% Vout
Voltage Accuracy
±1.0%
Line Regulation (max)
0.2%
Load Regulation (max)
0.5%
Temperature Coefficient
±0.02%/°C
12V
0.83A
0~0.83A
83%
15V
0.67A
0~0.67A
84%
Input Characteristics
Voltage Range
36VDC~75VDC
Normal Voltage
48VDC
Remote Control
Control
Postive Logic
Voltage
Negative Logic
Control
Positive Logic
Current
Negative Logic
HIGH=ON (3.5VDC to 10VDC); LOW=OFF (-0.7VDC to 0.8VDC)
LOW=ON (-0.7VDC to 0.8VDC); HIGH=OFF (3.5VDC to 10VDC)
2mA max.
4mA max.
Protection
Over Current
Continuous, auto recovery (3.3V, 5V)
Short Circuit
>120% output current, auto recovery (3.3V, 5V)
Environmental Characteristics
Operating Amb. Temp.
-40°C~55°C
Operating Case Temp.
-40°C~100°C
Storage Temp.
-55°C~125°C
Safety Standards
IEC/EN60950, UL60950
Isolation Voltage (one minute) Input-Output: 1500VDC. Input-Case: 1500VDC. Output-Case: 1500VDC
General Characteristics
MTBF
Dimension (LxWxH)
More than 2,000,000Hrs
50.8x25.4x10.16mm (2”x1”x0.4”)
50.8 [2.000]
20.32 [0.800]
4
1
5
2
3
6
+0.05
6- 1.0 -0.10
36 [1.417]
1.2 [0.047]
0.5 [0.020]
Pin Assignment
Pin No. Output
1
+Vin
2
-Vin
3
CNT
4
+Vout
5
TRIM
6
COM
Pin Length: 3.8mm
Unit: mm[inch]
TOLERANCES: X.Xmm = ±0.5mm
X.XXmm = ±0.25mm
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