OUTPUT SPECIFICATIONS
Item
Test Conditions
Min.
1
Typ.
--
Max.
10
Unit
W
Output Power
Positive voltage accuracy
Negative voltage accuracy
Output Voltage Balance
Line Regulation
--
±1
±3
Refer to recommended circuit
--
±3
±5
Dual Output, Balanced Loads
Full load, Input voltage from low to high
10% to 100% load
--
±0.5
±0.2
±0.5
0.3
8
±1
%
--
±0.5
±1
Load Regulation*
--
--
--
--
PWM
25% load step change
PFM
0.5
15
Transient Recovery Time
ms
Transient Response Deviation
Temperature Drift
Ripple**
25% load step change
100% load
--
±5
%
--
--
±0.03
50
%/°C
--
20
20MHz Bandwidth
mVp-p
Noise**
--
75
150
Short Circuit Protection
Continuous, automatic recovery
Note:* Dual output models unbalanced load: ±5%.
**Test ripple and noise 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/1V
Full load, nominal input
1000
300
--
--
pF
--
--
KHz
100
--
K hours
MIL-HDBK-217F@25℃
Case Material
Weight
Aluminum
--
23.5
--
g
ENVIRONMENTAL SPECIFICATIONS
Item
Test Conditions
Min.
--
Typ.
Max.
Unit
%
Storage Humidity
Operating Temperature
Storage Temperature
Temp. rise allowed at full load
Lead Temperature
Cooling
Non condensing
--
--
95
85
-40
-55
--
Power derating (above 71℃)
--
125
--
°C
Ta=25°C
30
--
1.5mm from case for 10 seconds
--
300
Free air convection
EMC SPECIFICATIONS
EMI
CE
CISPR22/EN55022 CLASS A(External Circuit Refer to Figure1)
IEC/EN61000-4-2 Contact ±4KV perf. Criteria B
ESD
EFT
Surge
EMS
IEC/EN61000-4-4 ±2KV
IEC/EN61000-4-5 ±2KV
perf. Criteria B(External Circuit Refer to Figure1)
perf. Criteria B(External Circuit Refer to Figure1)
EMC RECOMMENDED CIRCUIT
LD M
LC M
FUSE
Vin
VIN
+Vo
EUT
LO AD
C1
MO V
TVS
C0
G N D
G N D
-Vo
(0V)
①
②
C2
(Figure1)
The copyright and authority for the interpretation of the products are reserved by MORNSUN
PWA_(C)D-10W&PWB_(C)D-10W A/4-2012 Page 2 of 5