The copyright and authority for the interpretation of the products are reserved by MORNSUN Specifications subject to change without notice.
LD10-20BXX A/3-2012 Page2 of 4
COMMON SPECIFICATIONS
Operating -25℃～+70℃
(55°C～70℃) 2% / ℃
Power derating
(-25℃～0°C)
2% / ℃
Storage -40℃～+105℃
Temperature ranges
Case temperature +95 max℃
Hold-up time
(Vin=230VAC)
50ms(typ)
Humidity
95%(max)
Temperature coefficient 0.02%/ ℃
Switching frequency
60kHz(typ)
Isolation voltage( Input-Output )
4000VAC/1Min
CE
CISPR22/EN55022 CLASS A(without external circuit)
/ CLASS B(with typical applications Figure 3)
EMI
RE
CISPR22/EN55022 CLASS A(without external circuit)
/ CLASS B(with typical applications Figure 3)
ESD IEC/EN 61000-4-2 Contact ±6KV /Air ±8KV
perf. Criteria B
RS
IEC/EN 61000-4-3 10V/m perf. Criteria A
IEC/EN 61000-4-4 ±2 KV
(without external circuit)
perf. Criteria B
EFT
IEC/EN 61000-4-4 ±4 KV
(with typical applications Figure 3)
perf. Criteria B
IEC/EN 61000-4-5 ±1KV
(without external circuit)
perf. Criteria B
Surge
IEC/EN 61000-4-5 ±2KV/±4KV
(with typical applications Figure 3)
perf. Criteria B
CS IEC/EN61000-4-6 10 Vr.m.s perf. Criteria A
PFM IEC/EN61000-4-8 10A/m perf. Criteria A
EMC
EMS
Voltage dips、short and
interruptions immunity
IEC/EN61000-4-11 0%-70% perf. Criteria B
Safety standards IEC60601,EN60601,UL60950
EN60601,UL60950
Safety Class
CLASSⅡ
Case material
UL94V-0
Install
PCB mounting, Chassis mounting with Screw Terminals,
DIN-Rail mounting
MTBF
>300,000H @25℃
Package
PCB mounting
Chassis mounting with Screw Terminals
DIN-Rail mounting
53.8X28.8X19.0mm
96.1X54.0X27.5mm
96.1X54.0X32.1mm
Weight
50g(PCB mounting)
100g(Chassis mounting with Screw Terminals)
140g(DIN-Rail mounting)
Note:
1. Ripple and Noise were measured by the method of anear measure (more details refer to the anear measure).
2. Unless otherwise specified, all specifications above are measured at rated input voltage and rated output load, TA=25°C, humidity < 75%.
ANEAR MEASURE
FUSE
Connect Oscillograph Probe
Load
C1: 1µF (Ceramic capacitor) C2:10µF (Electrolytic capacitor)
TEMPERATURE VS LOAD INPUT VOLTAGE VS LOAD
40
100
60
80
0-10-25 55 70
Load(%)
Temperature( C)
50
20
40
100
60
80
Input voltage (Vac)
100 24085 26470
Load(%)
50
340120 370
20
40
100
60
80
80
Load(%)
Input voltage (Vdc)
50
