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2 Watts
IH Series
•
•
•
•
•
•
•
Dual Output
SIP or DIP Package
1000 VDC Isolation
Optional 3000-6000 VDC Isolation
MTBF >1.1 MHrs
-40 °C to +85 °C Operation
3 Year Warranty
Specification
Input
Model
Input
Voltage
No Load
Input Current
Output
Voltage
Output
Current
Efficiency
Number(1,2)
Input Voltage Range
Input Reflected
Ripple Current
Input Reverse Voltage • None
Protection
• Nominal 10%
• 20 mA pk-pk through 12 µH inductor,
5Hz to 20 MHz
30 mA
30 mA
30 mA
30 mA
30 mA
30 mA
20 mA
20 mA
20 mA
20 mA
20 mA
20 mA
10 mA
10 mA
10 mA
10 mA
10 mA
10 mA
6 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
200 mA
200 mA
111 mA
84 mA
66 mA
42 mA
200 mA
200 mA
111 mA
84 mA
66 mA
42 mA
200 mA
200 mA
111 mA
84 mA
66 mA
42 mA
200 mA
200 mA
111 mA
84 mA
66 mA
42 mA
65%
72%
77%
78%
80%
80%
67%
75%
77%
82%
82%
82%
68%
75%
80%
82%
82%
82%
60%
73%
77%
80%
80%
80%
IH0503S
IH0505S
IH0509S
IH0512S
IH0515S
IH0524S
IH1203S
IH1205S
IH1209S
IH1212S
IH1215S
IH1224S
IH2403S
IH2405S
IH2409S
IH2412S
IH2415S
IH2424S
IH4803S
IH4805S
IH4809S
IH4812S
IH4815S
IH4824S
5 VDC
12 VDC
24 VDC
48 VDC
Input Filter
• Capacitor
Output
Output Voltage
Minimum Load
Line Regulation
Load Regulation
• See table
(3)
• None
• 1.2%/1% Δ Vin
•
10% 20-100% load change
(3.3 V models 20%)
Setpoint Accuracy
Ripple & Noise
Temperature Coefficient • 0.02%/°C
Maximum Capacitive
Load
Cross Regulation
•
3%
• 75 mV pk-pk max, 20 MHz bandwidth
6 mA
6 mA
6 mA
6 mA
•
220 µF
(4)
• 3.3 V and 5 V: 8%, all others: 5%
6 mA
General
Efficiency
Isolation Voltage
Isolation Resistance
• See table
(2)
• 1000 VDC
Mechanical Details
9
• 10 Ω
0.40
0.27 (6.88)
Isolation Capacitance • 60 pF typical
(10.16) max
MTBF
• >1.1 MHrs to MIL-HDBK-217F at 25 °C, GB
0.12 (3.05)
max
0.015
(0.38)
0.12
0.10
0.02
Environmental
(3.05) min
(2.54)
(0.50)
Operating Temperature • -40 °C to +85 °C
SIP Package
DIP Package
Storage Temperature
Case Temperature
Cooling
• -40 °C to +125 °C
• 100 °C max
• Convection-cooled
0.80 (20.32)
max
0.76 (19.5)
0.01
0.05
(0.25)
max
(1.25)
-Vin
NC
0.28 (7.2)
max
+Vin -Vin
-Vout 0V +Vout
0.40
0.30
(7.62)
(10.16)
+Vin
-Vout
+Vout 0V
0.50
(12.7)
0.09
(2.29)
Notes
0.30
0.01 (0.25)
0.20
(5.08)
(7.62)
1. For DIP package, replace ‘S’ with ‘D’ in model number.
2. Add suffix ‘H’ to model number for 3000 VDC isolation. For higher VDC
isolation, add suffix ‘Hx’ to model number where x=4 for 4000 VDC isolation,
x=5 for 5200 VDC isolation and x=6 for 6000 VDC isolation.
3. Operation at no load will not damage unit but it may not meet all specifications.
4. When one output is set to 100% load and the other varies between 25%-100% load.
5. All dimensions in inches (mm).
6. Pin pitch tolerance: 0.014 ( 0.35)
7. Case tolerance: 0.02 ( 0.5)
8. Weight: SIP 0.004 lbs (2.2 g), DIP 0.005 lbs (2.4 g)
1000 V Versions
0.10
(2.54)
0.60 (15.24)
0.76 (19.5)
max
0.80 (20.32)
0.01
0.05
(0.25)
max
(1.25)
-Vin
NC
0.30 (7.62)
+Vin -Vin
-Vout 0V +Vout
max
0.30
0.40
(7.62)
(10.16)
+Vin
-Vout 0V +Vout
0.60
0.09
(15.24)
(2.29)
0.10 (2.54)
0.60 (15.24)
0.01 (0.25)
>
3000 V Versions
13-Mar-17