04-Feb-13
Specification
1 Watt
• Single Output
• SIP or DIP Package
• 1000 VDC Isolation
• Optional 3000 VDC Isolation
• Small Package Sizes
• 40 °C to +85 °C Operation
• 3 Year Warranty
IE Series
Input
Input Voltage Range • Nominal ±10%
Input Reflected • 20 mA pk-pk through 12 µH inductor 5Hz
Ripple Current to 20 MHz
Input Reverse Voltage • None
Protection
Output
Output Voltage • See table
Minimum Load • None
(5)
Line Regulation • 1.2%/1% ∆ Vin
Load Regulation • 10% for a 20-100% load change
(5)
(3.3 V models ±20%)
Setpoint Accuracy • ±3%
Ripple & Noise • 100 mV pk-pk max, 20 MHz bandwidth
Temperature Coefficient• 0.02%/°C
Maximum Capacitive • 220 µF
Load
General
Efficiency • See table
Isolation Voltage • 1000 VDC minimum
(3000 VDC -H option)
Isolation Resistance • 10
9
Ω
Isolation Capacitance • 60 pF typical
Switching Frequency • 40-150 KHz variable
MTBF • >1.1 MHrs to MIL-HDBK-217F at 25 °C, GB
Environmental
Operating Temperature • -40 °C to +85 °C
Storage Temperature • -40 °C to +125 °C
Case Temperature • 100 °C max
Cooling • Convection-cooled
xppower.com
0.08
(2.03)
0.01
(0.25)
-Vin -Vout +Vout
+Vin
0.06
(1.60)
Bottom View
Bottom View
0.46
(11.68)
0.02
(0.5)
0.12
(3.00)
-Vin
-Vout+Vout
+Vin
0.12
(3.05)
SIP Package
DIP Package
0.50
(12.70)
0.40
(10.14)
0.24
(4)
(6.00)
0.27
(6.86)
0.38
(9.65)
0.02
(0.5)
0.02
(0.5)
0.2
(5.1)
0.30
(7.62)
0.01
(0.25)
0.30
(7.62)
0.30
(7.62)
Input
Voltage
(3)
No Load
Input Current
Output
Voltage
Output
Current
Efficiency Model Number
(1,2)
3.3 VDC
25 mA 3.3 V 300 mA 71% IE0303S
25 mA 5.0 V 200 mA 75% IE0305S
30 mA 9.0 V 111 mA 74% IE0309S
45 mA 12.0 V 84 mA 74% IE0312S
40 mA 15.0 V 66 mA 77% IE0315S
40 mA 24.0 V 42 mA 77% IE0324S
5 VDC
25 mA 3.3 V 300 mA 72% IE0503S
25 mA 5.0 V 200 mA 75% IE0505S
25 mA 9.0 V 111 mA 77% IE0509S
25 mA 12.0 V 84 mA 78% IE0512S
25 mA 15.0 V 66 mA 78% IE0515S
25 mA 24.0 V 42 mA 80% IE0524S
12 VDC
16 mA 3.3 V 300 mA 72% IE1203S
16 mA 5.0 V 200 mA 75% IE1205S
16 mA 9.0 V 111 mA 77% IE1209S
16 mA 12.0 V 84 mA 80% IE1212S
16 mA 15.0 V 66 mA 78% IE1215S
16 mA 24.0 V 42 mA 78% IE1224S
24 VDC
10 mA 3.3 V 300 mA 72% IE2403S
10 mA 5.0 V 200 mA 75% IE2405S
10 mA 9.0 V 111 mA 77% IE2409S
10 mA 12.0 V 84 mA 80% IE2412S
10 mA 15.0 V 66 mA 78% IE2415S
10 mA 24.0 V 42 mA 80% IE2424S
Mechanical Details
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 VDC input models dimension is 0.29 (7.5).
5. Operation at no load will not damage unit but it may not meet all specifications.
6. All dimensions in inches (mm).
7. Pin pitch tolerance: ±0.014 (±0.35)
8. Case tolerance: ±0.02 (±0.5)
9. Weight: SIP 0.003 lbs (1.4 g), DIP 0.004 lbs (1.8 g)
Notes
DCDC
