| .LOW
COST, HIGH RELIABILITY |
.COMPACT
SIZE, LIGHT WEIGHT |
 |
| .105ºC OUTPUT CAPACITOR |
.100%
FULL LOAD BURN-IN TEST |
| .INTERNATIONAL
AC INPUT RANGE |
.BUILT
IN EMI FILTER, LOW RIPPLE NOISE |
| .HIGH
EFFICIENCY, LOW WORKING TEMPERATURE |
| .SOFT-START
CIRCUIT, LIMITING AC SURGE CURRENT |
| .SHORT
CIRCUIT, OVERLOAD, OVER VOLTAGE PROTECTED |
|
|
|
SM-D120A |
SM-D120B |
| CH1 |
CH2 |
CH1 |
CH2 |
| DC
OUTPUT VOLTAGE |
5V |
12V |
5V |
24V |
| OUTPUT
V. TOLERANCE |
±2% |
±6% |
±2% |
±7% |
| OUTPUT
RATED CURRENT |
12A |
5A |
6A |
4A |
| OUTPUT
CURRENT RANGE |
2-12A |
0.5-5A |
2-10A |
0.4-4A |
| RIPPLE
& NOISE |
60mVp-p |
120mVp-p |
60mVp-p |
150mVp-p |
| LINE
REGULATION |
±0.5% |
±1% |
±0.5% |
±1% |
| LOAD
REGULATION |
±0.5% |
±5% |
±0.5% |
±6% |
| DC
OUTPUT POWER |
120W |
126W |
| EFFICIENCY |
78% |
80% |
| DC
VOLTAGE ADJ. |
CH1:+10,-5% |
CH1:+10,-5% |
| INPUT
VOLTAGE RANGE |
88~132VAC
/ 176~264VAC
SELECTED BY SWITCH 47~63Hz;
248~370VDC |
| AC
CURRENT |
2.5A/115V 1.25A/230V |
| INRUSH
CURRENT |
COLD START 35A |
| LEAKAGE
CURRENT |
<3.5mA/240VAC |
| OVERLOAD
PROTECTION |
105%~135% TYPE:OUTPUT SHUTDOWN RESET:RECYCLE AC
ON / OFF |
| OVER
VOLTAGE PROTECTION |
CH1:5.75V~6.75V |
| OVER
TEMP. PROTECTION |
---------- |
| TEMP.
COEFFICIENT |
±0.03% / ºC (0~50ºC) ON
+5V OUTPUT |
| SETUP,
RISE, HOLD UP TIME |
200ms, 50ms, 20ms |
| VIBRATION |
10~500Hz,
2G 10min./1cycle,
PERIOD FOR 60min. EACH AXES |
| WITHSTAND
VOLTAGE |
I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC |
| ISOLATION
RESISTANCE |
I/P-O/P, I/P-FG, O/P-FG:500VDC / 100M Ohms |
| WORKING
TEMP., HUMIDITY |
-10ºC~+60ºC(REFER
TO OUTPUT DERATING CURVE), 20%~90%
RH |
| STORAGE
TEMP., HUMIDITY |
-20ºC~+85ºC, 10%~95% RH |
| DIMENSION |
199*110*50mm |
| WEIGHT |
0.85Kgs |
| NOTE
: |
1.ALL PARAMETERS
ARE SPECIFIED AT 230VAC INPUT, RATED LOAD, 25ºC 70% RH. AMBIENT. |
|
2.TOLERANCE：INCLUDE SET UP TOLERANCE,
LINE REGULATION, LOAD REGULATION. |
|
3.RIPPLE & NOISE
ARE MEASURED AT 20MHz BY USING A 12" TWISTED PAIR TERMINATED
WITH A 0.1uF & 47uF CAPACITOR. |
|
4.LINE REGULATION
IS MEASURED FROM LOW LINE TO HIGH LINE AT RATED LOAD. |
|
5.LOAD REGULATION IS MEASURED
FROM 20% TO 100% RATED LOAD, AND OTHER OUTPUT AT 60% RATED LOAD. |
|
6.EACH OUTPUT PROVIDE
UP TO MAXIMUM CURRENT, BUT TOTAL LOAD CAN NOT EXCEED MAX. OUTPUT POWER. |
|
7.C2,3,11 MUST BE REMOVED. |
|