DC-DC Converter. PUS-1203.3-2W Datasheet

PUS-1203.3-2W Converter. Datasheet pdf. Equivalent

PUS-1203.3-2W Datasheet
Recommendation PUS-1203.3-2W Datasheet
Part PUS-1203.3-2W
Description DC-DC Converter
Feature PUS-1203.3-2W; DC-DC Converter UNIT PU-2W Series ( 2 W UNREGULATED DC-DC CONVERTER) FEATURES z 1000VDC ISOLATION z .
Manufacture DANUBE
Datasheet
Download PUS-1203.3-2W Datasheet





DANUBE PUS-1203.3-2W
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
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Page: 1 / 6
Version: 4-Oct-02



DANUBE PUS-1203.3-2W
DC-DC Converter UNIT
PU-2W Series ( 2 W UNREGULATED DC-DC CONVERTER)
z SELECTION GUIDE
2W OUTPUT
MODEL
NUMBER
INPUT
VOLTAGE
(VDC)
OUTPUT
VOLTAGE
(VDC)
OUTPUT
CURRENT
(mA)
INPUT
CURRENT(mA)
FULL
NO
LOAD LOAD
EFF ISOLATION
(%) (VDC)
PUS-0503.3-2W
5
3.3
500 452 40 73
1000
PUS-0505-2W
5
5
400 520 40 77
1000
PUS-0509-2W
5
9
222 506 40 79
1000
PUS-0512-2W
5
12
167 500 40 80
1000
PUS-0515-2W
5
15
133 488 40 82
1000
PUD-0505-2W
5
+/-5
+/-200 520 40
77
1000
PUD-0512-2W
5
+/-12
+/-84
500 40
80
1000
PUD-0515-2W
5
+/-15
+/-67
488 40
82
1000
PUS-1203.3-2W
12
3.3
500 185 15 74
1000
PUS-1205-2W
12
5
400 214 15 78
1000
PUS-1209-2W
12
9
222 214 15 78
1000
PUS-1212-2W
12
12
167 200 15 83
1000
PUS-1215-2W
12
15
133 196 15 85
1000
PUD-1205-2W
12
+/-5
+/-200 214 15
78
1000
PUD-1212-2W
12
+/-12
+/-84
200 15
83
1000
PUD-1215-2W
12
+/-15
+/-67
196 15
85
1000
PUS-2403.3-2W
24
3.3
500
92 10
74
1000
PUS-2405-2W
24
5
400 107 10 78
1000
PUS-2409-2W
24
9
222 107 10 78
1000
PUS-2412-2W
24
12
167 103 10 81
1000
PUS-2415-2W
24
15
133 101 10 83
1000
PUD-2405-2W
24
+/-5
+/-200 107 10
78
1000
PUD-2412-2W
24
+/-12
+/-84
103 10
81
1000
PUD-2415-2W
24
+/-15
+/-67
101 10
83
1000
Note: Other input to output voltages may be available. Please contact factory.
ORDERING INFORMATION:
FOR EXAMPLE:
PUS-****-2W(2W SINGLE OUTPUT)
PUD-****-2W(2W DUAL OUTPUT)
www.Power-Systems.de
Page: 2 / 6
Version: 4-Oct-02



DANUBE PUS-1203.3-2W
DC-DC Converter UNIT
PU-2W Series ( 2 W UNREGULATED DC-DC CONVERTER)
z MECHANICAL DIMENSIONS &
RECOMMENDED FOOTPRINT DETAILS
PIN SINGLE
DUAL
1 +Vin
+Vin
2 -Vin
-Vin
4 -Vout -Vout
5 NP COMMON
6 +Vout +Vout
z SIMPLIFIED SCHEMATIC
SINGLE OUTPUT
+Vin
OSCILLATOR
DRIVER
-Vin
+Vout
-Vout
DUAL OUTPUT
+Vin
OSCILLATOR
DRIVER
-Vin
+Vout
COMMON
-Vout
www.Power-Systems.de
Page: 3 / 6
Version: 4-Oct-02





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