IE0303S Datasheet, PDF (1/1 Pages) XP Power Limited – DC-DC Power Supplies

1 Watt
IE Series
xppower.com
• Single Output
• SIP or DIP Package
• Industry Standard Pinout
• 1000 VDC Isolation
• Optional 3000 VDC Isolation
• Short Circuit Protection
• -40 °C to +85 °C Operation
Specification
Input
Input Voltage Range
Input Reflected Ripple
Input Reverse Voltage
Protection
• Nominal ±10%
• 20 mA rms
• None
Output
Output Voltage
• See table
Minimum Load
• None⁽⁶⁾
Line Regulation
• 1.2%/1% ∆ Vin
Load Regulation
• ±10% 20-100% load change
(3.3 V models ±20%)
Setpoint Accuracy
• ±5%
Ripple & Noise
• 60 mV pk-pk, 20 MHz BW
Temperature Coefficient • 0.02%/°C
Short Circuit Protection • 1 s max
Maximum Capacitive • 220 µF
Load
General
Efficiency
Isolation Voltage
Isolation Capacitance
Switching Frequency
MTBF
• See table
• 1000 VDC minimum
(3000 VDC -H option)
• 60 pF typical
• Variable
• >2 MHrs
Environmental
Input
No Load
Output
Voltage⁽³⁾ Input Current Voltage
Output
Current
Efficiency
3.3 VDC
5 VDC
12 VDC
24 VDC
25 mA
25 mA
30 mA
45 mA
40 mA
40 mA
25 mA
25 mA
25 mA
25 mA
25 mA
25 mA
16 mA
16 mA
16 mA
16 mA
16 mA
16 mA
10 mA
10 mA
10 mA
10 mA
10 mA
10 mA
3.3 V
5.0 V
9.0 V
12.0 V
15.0 V
24.0 V
3.3 V
5.0 V
9.0 V
12.0 V
15.0 V
24.0 V
3.3 V
5.0 V
9.0 V
12.0 V
15.0 V
24.0 V
3.3 V
5.0 V
9.0 V
12.0 V
15.0 V
24.0 V
300 mA
200 mA
111 mA
84 mA
66 mA
42 mA
300 mA
200 mA
111 mA
84 mA
66 mA
42 mA
300 mA
200 mA
111 mA
84 mA
66 mA
42 mA
300 mA
200 mA
111 mA
84 mA
66 mA
42 mA
75%
78%
78%
78%
78%
78%
72%
75%
77%
78%
78%
78%
72%
75%
77%
78%
78%
78%
72%
75%
77%
78%
78%
78%
† Available from Farnell. See pages 204-206.
Mechanical Details
SIP Package
0.46
(11.68)
DIP Package
0.50
(12.70)
0.24 (6.10)⁽⁴⁾
max
0.40
(10.14)
max
Model
Number^(1,2)
IE0303S
IE0305S
IE0309S
IE0312S
IE0315S
IE0324S
IE0503S
IE0505S†
IE0509S
IE0512S†
IE0515S†
IE0524S
IE1203S
IE1205S†
IE1209S
IE1212S†
IE1215S†
IE1224S
IE2403S
IE2405S†
IE2409S
IE2412S†
IE2415S†
IE2424S
Operating Temperature • -40 °C to +85 °C
Storage Temperature • -40 °C to +125 °C
Case Temperature
• 100 °C max
Cooling
• Convection-cooled
0.38
(9.65)
max
0.27
(6.86)
max
0.02
0.12
(0.5)
(3.05) max
Notes
1. For DIP package, replace ‘S’ in model number with ‘D’.
2. Add suffix ‘H’ to model number for 3000 VDC isolation.
3. For 48 VDC in, specify model number as IE48XXS (not available in DIP package).
4. 48 V models dimension is 0.29 (7.50).
5. All dimensions in inches (mm).
6. Operation at no load will not damage unit but it may not meet all specifications.
0.15
(3.80) max
0.02
(0.5)
0.10
(2.54)
0.30
(7.62)
0.01
(0.25)
-Vin +Vin -Vout +Vout
0.05
(1.27)
0.02
(0.5)
0.2
(5.1)
+Vout
+Vin
-Vout
-Vin
0.30
(7.62)
max
0.01
(0.25)
0.30
(7.62)
19-Nov-08