21-Jan-11
Specification
3 Watts
• Single & Dual Output
• SIP Package
• 1000 VDC Isolation
• Optional 3000 VDC Isolation
• 40 °C to +85 °C Operation
• Semiregulated
• 3 Year Warranty
IR Series
Input
Input Voltage Range • Nominal ±10%
Input Reflected • 20 mA pk-pk, 5 Hz to 20 MHz
Ripple Current
Input Reverse Voltage • None
Protection
Output
Output Voltage • See table
Minimum Load • None
(1)
Line Regulation • 1.2%/1% ∆ Vin
Load Regulation • See table
Setpoint Accuracy • +2%, -4%
Ripple & Noise • 50 mV pk-pk max, 20 MHz bandwidth
(2)
Temperature Coefficient • 0.02%/°C
Maximum Capacitive • See table
Load
General
Efficiency • See table
Isolation Voltage • 1000 VDC minimum, 3000 VDC option
(3)
Isolation Resistance • 10
9
Ω
Isolation Capacitance • 60 pF typical
Switching Frequency • Variable, 60 kHz -85 kHz
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
Input
Voltage
No Load
Input
Current
Output
Voltage
Output
Current
Max
Capacitive
Load
Efficiency
Load
Reg.
Model
Number
5 VDC
80 mA 5.0 V 600 mA 220 µF 79% 8.0% IR0505SA
70 mA 9.0 V 333 mA 220 µF 84% 7.0% IR0509SA
70 mA 12.0 V 250 mA 100 µF 84% 6.0% IR0512SA
80 mA 15.0 V 200 mA 100 µF 84% 6.0% IR0515SA
80 mA ±5.0 V ±300 mA ±100 µF 82% 7.0% IR0505S
70 mA ±9.0 V ±167 mA ±100 µF 85% 6.0% IR0509S
70 mA ±12.0 V ±125 mA ±47 µF 85% 6.0% IR0512S
70 mA ±15.0 V ±100 mA ±47 µF 86% 5.0% IR0515S
12 VDC
25 mA 5.0 V 600 mA 220 µF 84% 6.0% IR1205SA
25 mA 9.0 V 333 mA 220 µF 87% 4.0% IR1209SA
25 mA 12.0 V 250 mA 100 µF 88% 4.0% IR1212SA
20 mA 15.0 V 200 mA 100 µF 90% 3.0% IR1215SA
25 mA ±5.0 V ±300 mA ±100 µF 85% 5.0% IR1205S
25 mA ±9.0 V ±167 mA ±100 µF 88% 4.0% IR1209S
25 mA ±12.0 V ±125 mA ±47 µF 89% 3.0% IR1212S
20 mA ±15.0 V ±100 mA ±47 µF 90% 3.0% IR1215S
Mechanical Details
0.12 (3.05)
0.10
(2.54)
0.37
(9.50)
0.28
(7.20)
0.05 (1.25)
0.02
(0.50)
0.60 (15.24)
0.76 (19.50)
0.28
(7.20)
0.39
(10.0)
0.02
(0.50)
0.02 (0.50)
12 4567
0.01
(0.25)
1. Operation at no load will not damage unit but it may not meet
all specifications.
2. Output capacitor of 1 µF required to meet quoted ripple and noise.
3. For optional 3 kV isolation, add suffix ‘-H’ to the model number.
4. All dimensions in inches (mm).
5. Pin pitch tolerance: ±0.014 (±0.35)
6. Case tolerance: ±0.02 (±0.5)
7. Weight: 0.006 lbs (2.8 g)
Notes
Pin Connections
Pin Single Dual Single-H Dual-H
1 +Vin +Vin +Vin +Vin
2 -Vin -Vin -Vin -Vin
4 -Vout -Vout N.P N.P
5 N.P Common -Vout -Vout
6 +Vout +Vout N.P Common
7 N.P N.P +Vout +Vout
DCDC
