5W Single Output DC-DC Converter
P S D - 0 5
series
Features :
2:1 wide input range
Protections:Short circuit/Over load /Over voltage/Over
temperature
Built-in EMI filter,low ripple noise
3
100% full load burn-in test
Fix switching frequency at 67KHz
Low cost
High reliability
1 year warranty
SPECIFICATION
MODEL
DC VOLTAGE
RATED CURRENT
PSD-05-05
5V
1A
0 ~ 1A
PSD-05-12
12V
0.45A
0 ~ 0.5A
5.4W
100mVp-p
2.0%
1.0%
1.0%
PSD-05-24
24V
0.22A
0 ~ 0.25A
5.28W
150mVp-p
2.0%
0.5%
0.5%
OUTPUT
CURRENT RANGE
5W
RATED POWER
RIPPLE & NOISE (max.)
Note.2
50mVp-p
VOLTAGE TOLERANCE
Note.3
LINE REGULATION
LOAD REGULATION
2.0%
1.0%
INPUT
1.0%
SETUP, RISE, HOLD UP TIME
1.2s, 20ms,--- at full load
36 ~ 72VDC
VOLTAGE RANGE
EFFICIENCY(Typ.)
75%
0.15A/48V
DC CURRENT(Typ.)
Above
105%
rated output power
OVER LOAD
78%
78%
Protection type : Fold back current limiting, recovery automatically after fault condition is removed
13.8~16.2V
5.75~ 6.75V
Protection type : Hiccup mode, recovery automatically after fault condition is removed
U1 Tj140
æ
typically(U1)Detect on main control IC
Protection type : Hiccup mode, recovery automatically after temperature goes down
-10 ~ +60
æ
(Refer to output load derating curve)
20 ~ 90% RH non-condensing
27.6~ 32.4V
PROTECTION OVER VOLTAGE
OVER TEMPERATURE
WORKING TEMP.
WORKING HUMIDITY
¡
ENVIRONMENT STORAGE TEMP., HUMIDITY
-20 ~ +85 , 10 ~ 95% RH
0.05%/ (0 ~ 50 )
TEMP. COEFFICIENT
VIBRATION
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
EMS IMMUNITY
OTHERS
NOTE
10 ~ 500Hz, 2G 10min./1cycle, Period for 60min.each along X, Y, Z axes
I/P-O/P:2KVAC
SAFETY &
EMC
I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
EMI CONDUCTION & RADIATION
Compliance to EN55022 (CISPR22) Class B
Compliance to EN61000-4-2, 3, 4, 6, 8 ENV50204, EN55024, EN61000-6-1 Light industry level, criteria A
DIMENSION
PACKING
75*40*20mm (L*W*H)
50mg;120pcs/6.25Kg/1CUFT
1. All parameters NOT specially mentioned are measured at 48VDC input, rated load and 25 of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4.The power supply is considered a component which will be installed into a final equipment.The final equipment must be re-confirmed that it
still meets EMC directives.
File Name:PSD-05-SPEC 2006-08-22
MEANWELL [ MEAN WELL ENTERPRISES CO., LTD. ]
