Document
PU SERIES
1W UNREGULATED
FEATURES
SINGLE IN LINE PACKAGE 1W UNREGULATED OUTPUT POWER 100% BURN IN HIGH EFFICIENCY INTERNAL SMD TECHNOLOGY NO HEATSINK REQUIRED UL 94V-0 PACKAGE MATERIAL CUSTOM SOLUTIONS AVAILABLE RoHS COMPLIANT 3 YEARS WARRANTY
OUTPUT SPECIFICATIONS
INPUT SPECIFICATIONS
Voltage Set-point Accuracy
+/-2% max Input Voltage Range
+/-10% max
Temperature Coefficient
+/-0.05%/°C Input Filter
Capacitor Typ
Ripple & Noise(20MHz BW) Line Regulation1 Load Regulation2
100mVp-p max Input Reflected Ripple Current
50mAp-p max
+/-1.2% max Protection
Fuse Recommended
+/-8% max GENERAL SPECIFICATIONS
Minimum Load Short Circuit Protection
20% of Full Load Efficiency Momentary Isolation Voltage3
70%-83%
Single/Dual
1500-3000 VDC min
Twin
In to Out
1000 VDC min
ENVIRONMENTAL SPECIFICATIONS
Isolation Resistance Isolation Capacitance
Out to Out
500 VDC min 109 ohms min
80pF max
Operating Temperature Storage Temperature
-40°C to +71°C Switching Frequency -55°C to +125°C MTBF4
100KHz min >2,000,000 Hours
Humidity
95% max Weight
2.1g Typ
Cooling
Free-Air Convection Case Material
Non-Conductive Plastic
Case Size
19.6mm*6.1mm*10.2mm
19.6mm*7.1mm*10.2mm
Conducted Emissions
EN55022 Class A
Radiated Emissions
EN55022 Class A
ALL SPECIFICATIONS TYPICAL AT NOMINAL LINE, FULL LOAD AND 25 OC UNLESS 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 1500VDC for 10 seconds,3000VDC for 3 seconds. 4 MIL-HDBK-217F @25 °C , Ground Benign.
DANUBE
http://www.danube.com.tw
5-1
2011/05/03
SELECTION GUIDE(1) 1W 1500VDC ISOLATION
MODEL NUMBER
INPUT OUTPUT OUTPUT
INPUT5
VOLTAGE VOLTAGE CURRENT CURRENT(mA) EFF ISOLATION
(VDC) (VDC)
(mA) FULL NO (%)6
(VDC)
PACKAGE
LOAD LOAD
PUS-0503.3(A or B) PUS-0505(A or B or E) PUS-0509(A or B or E) PUS-0512(A or B or E) PUS-0515(A or B or E) PUD-0505(A or B) PUD-0509(A or B) PUD-0512(A or B) PUD-0515(A or B) PUS-0909(A or B) PUS-1203.3(A or B) PUS-1205(A or B or E) PUS-1209(A or B or E) PUS-1212(A or B or E) PUS-1215(A or B or E) PUD-1205(A or B) PUD-1212(A or B) PUD-1215(A or B) PUS-2403.3C PUS-2405C PUS-2409C PUS-2412C PUS-2415C PUS-2424C PUD-2405C PUD-2412C PUD-2415C
5 5 5 5 5 5 5 5 5 9 12 12 12 12 12 12 12 12 24 24 24 24 24 24 24 24 24
3.3 5 9 12 15 +/-5 +/-9 +/-12 +/-15 9 3.3 5 9 12 15 +/-5 +/-12 +/-15 3.3 5 9 12 15 24 +/-5 +/-12 +/-15
300 200 111 84 67 +/-100 +/-56 +/-42 +/-34 111 300 200 111 84 67 +/-100 +/-42 +/-34 300 200 111 84 67 42 +/-100 +/-42 +/-34
274 283 257 253 253 278 260 253 260 148 112 112 107 102 102 112 105 101 57 57 56 54 52 54 57 54 52
35 73 35 71 34 78 33 79 34 79 35 72 34 77 33 79 34 77 24 75 14 74 15 74 14 78 14 82 14 82 15 74 14 79 15 83 9 73 9 73 9 75 9 77 10 80 9 77 10 73 10 77 9 80
1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500
A or B A or B or E A or B or E A or B or E A or B or E
A or B A or B A or B A or B A or B A or B A or B or E A or B or E A or B or E A or B or E A or B A or B A or B
C C C C C C C C C
Note: Other input to output voltages may be available. Please contact factory.
ORDERING INFORMATION:
FOR EXAMPLE:
PUS-****A(SINGLE OUTPUT A PACKAGE) PUD-****A(DUAL OUTPUT A PACKAGE) PUS-****B(SINGLE OUTPUT B PACKAGE) PUD-****B(DUAL OUTPUT B PACKAGE)
5 NOMINAL INPUT VOLTAGE. 6 NOMINAL INPUT VOLTAGE, FULL LOAD.
DANUBE
http://www.danube.com.tw
5-2
2011/05/03
SELECTION GUIDE(2) 1W 1500VDC ISOLATION
MODEL NUMBER
INPUT OUTPUT OUTPUT
INPUT7
VOLTAGE VOLTAGE CURRENT CURRENT(mA) EFF ISOLATION
(VDC) (VDC)
(mA) FULL NO (%)8
(VDC)
PACKAGE
LOAD LOAD
PUS-0503.3AY PUS-0505AY PUS-0509AY PUS-0512AY PUS-0515AY PUD-0505AY PUD-0512AY PUD-0515AY PUS-0909AY PUS-1203.3AY PUS-1205AY PUS-1209AY PUS-1212AY PUS-1215AY PUD-1205AY PUD-1212AY PUD-1215AY PUS-2403.3CY PUS-2405CY PUS-2409CY PUS-2412CY PUS-2415CY PUS-2424CY PUD-2405CY PUD-2412CY PUD-2415CY
5 3.3 300 274 34 73 1500
5 5 200 283 34 71 1500
5 9 111 257 35 78 1500
5
12
84
253 34 79
1500
5
15
67
253 35 79
1500
5
+/-5
+/-100 278
35 72
1500
5
+/-12
+/-42 253 33 79
1500
5
+/-15
+/-34 260 34 77
1500
9 9 111 148 24 75 1500
12 3.3 300 112 14 74 1500
12 5 200 112 14 74 1500
12 9 111 107 15 78 1500
12
12
84
102 13 82
1500
12
15
67
102 14 82
1500
12
+/-5
+/-100 112
15 74
1500
12
+/-12
+/-42 105 14 79
1500
12
+/-15
+/-34 101 14 83
1500
24 3.3 300 57 10 73 1500
24 5 200 57 10 73 1500
24
9
111
56
9 75
1500
24 12 84 54 10 77 1500
24 15 67 52 9 80 1500
24 24 42 54 9 77 1500
24
+/-5
+/-100
57
10 73
1500
24
+/-12
+/-42
54
9 77
1500
24
+/-15
+/-34
52
9 80
1500
AY AY AY AY AY AY AY AY AY AY AY AY AY AY AY AY AY CY CY CY CY CY CY CY CY CY
Note: Other input to output voltages may be available. Please contact factory.
ORDERING INFORMATION:
FOR EXAMPLE:
PUS-****AY(SINGLE OUTPUT AY PACKAGE) PUD-*.