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PDF PUS-1205-2W Data sheet ( Hoja de datos )
| Número de pieza | PUS-1205-2W | |
| Descripción | DC-DC Converter | |
| Fabricantes | DANUBE | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de PUS-1205-2W (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
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DC-DC Converter UNIT
PU-2W Series ( 2 W UNREGULATED DC-DC CONVERTER)
FEATURES
z 1000VDC ISOLATION
z EFFICIENCY UP TO 85%
z INTERNAL SMD TECHNOLOGY
z LOW COST
z NO HEATSINK REQUIRED
z UP TO 2W UNREGULATED
OUTPUT POWER
z SINGLE IN LINE PACKAGE
z 100% BURNED IN
z MTBF > 1,800,000 HOURS
z OUTPUT SPECIFICATIONS
z INPUT SPECIFICATIONS
Voltage Setpoint Accuracy
+/-2% max Input Voltage Range
+/-10% max
Temperature Coefficient
+/-0.03%/ OC Input Filter
Capacitor Type
Ripple & Noise (20MHz
100mVp-p max
BW)
Line Regulation1
Load Regulation2
+/-1.2% max
+/-8% max z GENERAL SPECIFICATIONS
Short Circuit Protection
Momentary
z ENVIRONMENTAL SPECIFICATIONS
Efficiency
Isolation Voltage3
Isolation Resistance
70%-85%
1000 VDC min
109 ohms min
Operating Temperature
-25 OC to +71 OC Switching Frequency
100 KHz min
Storage Temperature
-55 OC to +125 OC Isolation Capacitance
80pF max
Cooling
Free-Air Convection MTBF
1,800,000 Hours
Weight
2.3g Typ
ALL SPECIFICATIONS TYPICAL AT NOMINAL Case Material
Non-Conductive Plastic
LINE, FULL LOAD , AND 25 OC UNLESS Case Size
19.6mm*7.1mm*10.2mm
OTHERWISE NOTED.
1 Line Regulation is for a 1.0% change in input Voltage.
2 Load Regulation is for output load current change from 20% to 100%.
3 For 60 seconds
www.Power-Systems.de
Page: 1 / 6
Version: 4-Oct-02
1 page  
DC-DC Converter UNIT
PU-2W Series ( 2 W UNREGULATED DC-DC CONVERTER)
VOUT VS LOAD(12Vout Models)
13.5
13.0
12.5
12.0
11.5
0
42 84 126
Output Current(mA)
167
VOUT VS LOAD(+/- 12Vout Models)
13.5
13.0 SAFE
12.5 OPERATING
12.0 AREA
11.5
0
+/-21 +/-42 +/-63 +/-84
Output Current(mA)
VOUT VS LOAD(15Vout Models)
16.5
16.0
15.5
15.0
14.5
0
34 67 101
Output Current(mA)
133
VOUT VS LOAD(+/- 15Vout Models)
16.5
16.0
15.5
15.0
14.5
0
+/-17 +/-34 +/-52 +/-67
Output Current(mA)
EFFICIENCY VS LOAD
80.0
60.0
40.0
20.0
0.0
0
20 40 60 80 100
% OF RATED LOAD(%)
DERATING CURVE
2.5
2.0
1.5
1.0
0.5
0.0
-25 0 25 50 70
TA(degree C)
100
www.Power-Systems.de
Page: 5 / 6
Version: 4-Oct-02
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet PUS-1205-2W.PDF ] | |
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