LD10-20B24A2 Datasheet, PDF (2/4 Pages) MORNSUN Science& Technology Ltd. – LD10 series ----is a compact size power converter offered by Mornsun.

COMMON SPECIFICATIONS
Temperature ranges
Hold-up time
Humidity
Temperature coefficient
Operating
Power derating
(55°C～70℃)
(-25℃～0°C)
Storage
Case temperature
(Vin=230VAC)
-25℃～+70℃
2% / ℃
2% / ℃
-40℃～+105℃
+95℃ max
50ms(typ)
95%(max)
0.02%/℃
Switching frequency
60kHz(typ)
Isolation voltage( Input-Output )
4000VAC/1Min
CE
EMI
RE
ESD
CISPR22/EN55022 CLASS A(without external circuit)
/ CLASS B(with typical applications Figure 3)
CISPR22/EN55022 CLASS A(without external circuit)
/ CLASS B(with typical applications Figure 3)
IEC/EN 61000-4-2 Contact ±6KV /Air ±8KV perf. Criteria B
EMC
EMS
RS
EFT
Surge
IEC/EN 61000-4-3 10V/m
IEC/EN 61000-4-4 ±2 KV
(without external circuit)
IEC/EN 61000-4-4 ±4 KV
(with typical applications Figure 3)
IEC/EN 61000-4-5 ±1KV
(without external circuit)
IEC/EN 61000-4-5 ±2KV/±4KV
(with typical applications Figure 3)
perf. Criteria A
perf. Criteria B
perf. Criteria B
perf. Criteria B
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
Voltage dips、short and
interruptions immunity
IEC/EN61000-4-11 0%-70%
perf. Criteria B
Safety standards
IEC60601,EN60601,UL60950
Safety approvals
Safety Class
EN60601,UL60950
CLASSⅡ
Case material
UL94V-0
Install
MTBF
PCB mounting, Chassis mounting with Screw Terminals,
DIN-Rail mounting
>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
Copper sheet
Load
TEMPERATURE VS LOAD
C1: 1µF (Ceramic capacitor)
C2:10µF (Electrolytic capacitor)
INPUT VOLTAGE VS LOAD
Load(%)
100
Load(%)
100
Load(%)
100
80
80
80
60
60
60
50
50
50
40
40
40
20
20
-25 -10 0
55 70
Temp erat ure( C)
70 85 100
240 264
80
Input voltage (Vac)
120
340 370
Input voltage (Vdc)
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