URA_D-10W & URB_D-10W Series
10W, 4:1 WIDE INPUT ISOLATED & REGULATED
DUAL/SINGLE OUTPUT DC-DC CONVERTER
multi-country patent protection
RoHS
FEATURES
Operating Temperature: -40°C to +85°C
I/O-Isolation 1.5KVDC
Metal shielding Package
No Heat sink Required
Industry Standard Pin out
MTBF>1,000,000 hours
RoHS Compliance
PRODUCT PROGRAM
Input
Part
Number
URA2405D-10W
URA2412D-10W
URA2415D-10W
URB2405D-10W
URB2412D-10W
URB2415D-10W
24
9-36
40
Voltage (VDC)
Nominal
Range
Max*
Output
Voltage
(VDC)
±5
±12
±15
5
12
15
±5
±12
48
18-75
80
±15
5
12
15
Efficiency
Current(mA)
(%, Typ)
Max
±1000
±416
±333
2000
830
670
±1000
±416
±333
2000
830
670
82
80
80
80
84
81
82
78
81
81
84
84
Capacitor
Load
max**
±680
±330
±110
2000
690
470
±680
±330
±110
2000
690
470
APPLICATIONS
The URA_D-10W/ URB_D-10W Series are
specially designed for applications where a
wide range input voltage power supplies are
isolated from the input power supply in a
distributed power supply system on a circuit
board.
These products apply to:
1) Where the voltage of the input power
supply is wide range (voltage range
≤4:1);
2) Where isolation is necessary between
input
and
output
(Isolation
voltage
≤
1500VDC);
3) Where the regulation of the output
voltage and the output ripple noise are
demanded.
URA4805D-10W
URA4812D-10W
URA4815D-10W
URB4805D-10W
URB4812D-10W
URB4815D-10W
*Input voltage can’t exceed this value, or will cause the permanent damage.
**Test by nominal Vin and constant resistive load.
COMMON SPECIFICATION
MODEL SELECTION
URB2405D-10W
Rated P owe r
Pac ka ge Sty le
Output Voltage
Inp ut Voltag e
Product S eries
Item
Storage humidity
Operating temperature
Storage temperature
Lead Temperature
Temp. rise at full load
Isolation voltage
Isolation resistance
Isolation capacitance
No-load power consumption
MORNSUN Science& Technology co.,Ltd.
Address: 2th floor 6th building, Huangzhou
Industrial District, Guangzhou, China
Tel: 86-20-38601850
Fax: 86-20-38601272
Cooling
Short circuit protection
Case Material
MTBF
Weight
1000
19
Tested for 1 minute and 1mA max
Test at 500VDC)
(Input/Output)
1500
1000
1000
500
Free Air Convection
Continuous, automatic recovery
Aluminium alloy
K hours
g
1.5mm from case for 10 seconds
50
VDC
MΩ
PF
mW
-40
-55
Test Conditions
Min
Typ
Max
95
85
125
300
°C
Units
%
MORNSUN reserves the copyright
Specifications subject to change without notice.
URA_D-10W & URA_D-10W
A/1-2008
Page 1 of 2
MORNSUN [ MORNSUN SCIENCE& TECHNOLOGY LTD. ]
