Input Filter
π Filter
Models ON
Ctrl open or connect TTL high level (3.5-12VDC)
Ctrl connect GND or low level (0-1.2VDC)
*
Models OFF
Ctrl
--
1
3
mA
Input current (Models OFF)
Note: *The Ctrl pin voltage is referenced to GND.
OUTPUT SPECIFICATIONS
Item
Test Conditions
Min.
Typ.
Max.
Unit
W
Output Power
0.5
--
--
10
±2
Output Voltage Accuracy
Output Voltage Balance
Line Regulation
Load Regulation
±1
Dual output, balanced Loads
Full load, Input voltage from low to high
5% to 100% load
--
±0.5
±0.2
±0.5
±1.5
±0.5
±1
--
%
--
Dual output, main output 50% load,
Supplement output from 10% to 100% load
Cross Regulation
--
--
±5
Transient Recovery Time
Transient Response Deviation
Temperature Drift
--
--
300
500
µs
%
25% load step change
100% load
±3
±5
--
--
±0.03
35
%/°C
Ripple*
--
15
40
mVp-p
%Vo
20MHz bandwidth
Noise*
--
80
Output Over Voltage Protection
Output Short Circuit Protection
110
120
140
Input voltage range
Continuous, automatic recovery
Note:1.Dual outpt models unbalanced load:±5%.
2.* Ripple and noise tested by “parallel cable” method. See detailed operation instructions at Testing of Power Converter section, application notes.
COMMON SPECIFICATIONS
Item
Test Conditions
Min.
1500
1000
--
Typ.
--
Max.
--
Unit
VDC
MΩ
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
MTBF
Tested for 1 minute and leakage current less than 1 mA
Test at 500VDC
--
--
Input/Output,100KHz/0.1V
PWM mode
1000
--
pF
--
KHz
350
--
--
--
MIL-HDBK-217F@25℃
1000
K hours
Case Material
Weight
Aluminum Alloy
--
22
--
g
ENVIRONMENTAL SPECIFICATIONS
Item
Test Conditions
Min.
Typ.
Max.
95
Unit
%
Storage Humidity
Operating Temperature
Storage Temperature
The Max. Case Temperature
Lead Temperature
Cooling
Non condensing
5
-40
-55
--
--
--
--
--
--
Power derating (above 71℃)
85
125
105
300
°C
Operating Temperature curve range
1.5mm from case for 10 seconds
--
Free air convection
Shake
10-55Hz, 10G, 30 Min. along X, Y and Z
EMC SPECIFICATIONS
CE
CISPR22/EN55022 CLASS A(Without External Circuit)/ CLASS B(External Circuit Refer to Figure1-② or Figure 3)
EMI
RE
CISPR22/EN55022 CLASS A(Without External Circuit)/ CLASS B(External Circuit Refer to Figure1-② or Figure 3)
ESD
RS
IEC/EN61000-4-2
IEC/EN61000-4-3
IEC/EN61000-4-4
IEC/EN61000-4-4
IEC/EN61000-4-5
Contact ±4KV
10V/m
perf. Criteria B
perf. Criteria A
±2KV
EMS
perf. Criteria B(External Circuit Refer to Figure1-①)
perf. Criteria B(External Circuit Refer to Figure 3)
perf. Criteria B(External Circuit Refer to Figure1-①or Figure 3)
EFT
±4KV
Surge
±2KV
The copyright and authority for the interpretation of the products are reserved by MORNSUN
URA_(X)D-10WR2 & URB_(X)D-10WR2
A/2-2012
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