DC/DC Converter
URE_P-6WR3 Series
6W, Ultra wide input isolated & regulated dual output,
DIP package, DC/DC converter
FEATURES
Wide range of input voltage (4:1)
Efficiency up to 86%
No-load power consumption low to 0.12W
Isolation voltage: 3K VDC
Input under-voltage, over-voltage, output
short-circuit, over-current protections
Operating temperature range: -40℃ to +85℃
Meet CISPR22/EN55022 CLASS A (without
external components)
Patent Protection RoHS
International standard pin-out
URE_P-6WR3 series are isolated 6W DC-DC converters with 4:1 input voltage. They feature efficiency up to 86%, 3000VDC isolation voltage,
operating temperature of -40℃ ~ +85℃, output over-voltage protection and output short circuit protection. They meet CISPR22/EN55022
CLASS A (without external components), which make them widely applied in industrial control, electricity, instruments and communication
fields.
Selection Guide
②
Input Voltage (VDC)
Output
Output Current (mA)
Efficiency
(%,Min./Typ.)
@ Full Load
Max. Capacitive
Part No.
Nominal
Output Voltage
(VDC)
③
①
Load(µF)
Max.
(Max./Min.)
(Range)
URE2405P-6WR3
URE2412P-6WR3
URE2415P-6WR3
±5
±600/0
78/81
82/85
83/86
680
330
220
24
(9-36)
40
±12
±15
±250/0
±200/0
Notes:
1
2
3
The input voltage shoud not exceed the maximun rating, or it maight cause unrecoverable damages;
Efficiency is measured In nominal input voltage and rated output load;
The capacitive loads of positive and negative outputs are identical.
Input Specifications
Item
Operating Conditions
5V output
Min.
--
Typ.
308/5
294/5
290/5
20
Max.
Unit
mA
320/10
Input Current (full load / no-load)
12V output
--
305/10
15V output
--
301/10
Reflected Ripple Current
Input impulse Voltage (1sec. max.)
Starting Voltage
--
--
50
9
-0.7
--
--
VDC
ms
--
Input Under-voltage protections
6.5
5.5
--
--
Starting Time
Input Filter
Nominal input& constant resistance load
10
--
Pi filter
Hot Plug
Unavailable
Output Specifications
Item
Operating Conditions
5%-100% load
Min.
Typ.
±1
Max.
Unit
--
--
--
±3
±5
Output Voltage Accuracy
Balance of Output Voltage
0%-5% load
±2
Dual output, balanced load
±0.5
±1.5
Positive output
--
±0.2
±0.5
Full load, the input voltage is from
low voltage to high voltage
Line Regulation
%
Negative output
Positive output
Negative output
--
--
--
±0.5
±0.5
±0.5
±1
±1
Load Regulation
Cross Regulation
5%-100% load
±1.5
Dual output, main circuit with 50% load,
auxiliary circuit with 10%-100% load
--
--
±5
2015.08.18-A/1
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