I2000RW
Series
Ultra-Miniature 20W
Wide 2:1 Input Range
DC/DC Converters
Electrical Specifications
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Key Features:
•
20W Output Power
•
2:1 Input Range
•
Ultra- Miniature Case
•
Optional Remote Control
•
1,600 VDC Isolation
•
>800 kHour MTBF
•
Standard Pin-Out
Input
Parameter
Input Voltage Range
Input Filter
Conditions
Min.
12 VDC Input
9.0
24 VDC Input 18.0
48 VDC input 36.0
LC Filter
Conditions
Min.
Typ.
12.0
24.0
48.0
Max.
18.0
36.0
75.0
Units
VDC
Output
Parameter
Output Voltage Accuracy
Line Regulation
Load Regulation
Ripple (20 MHz) (Note 1)
Noise (20 MHz) (Note 1)
Output Power Protection
Over Voltage Protection
Temperature Coefficient
Output Short Circuit
Positive
Vin = Min to Max
Iout = 10% to 100%
3.3V, 5V Output Models
12V, 15V Output Models
3.3V, 5V Output Models
12V, 15V Output Models
See Note 2 120
Zener Diode Clamp
Typ.
±2.0
±0.5
±1.0
Max.
Units
%
%
%
mV P - P
mV P - P
%
%/ºC
75
100
100
125
±0.02
Continuous (Autorecovery)
Conditions
60 Seconds
500 VDC
100 kHz, 1V
3.3V, 5V Output Models
12V, 15V Output Models
Conditions
Ambient
Case
Min.
1,600
100
Typ.
Max.
General
Parameter
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
Units
VDC
M
pF
kHz
1,000
450
300
Min.
-40
Typ.
+25
Max.
+85
+105
+105
Environmental
Parameter
Operating Temperature Range
Operating Temperature Range
Storage Temperature Range
Cooling
Derating
Humidity
Physical
Case Size
Case Material
Weight
Units
ºC
ºC
ºC
-55
Free Air Convection
See Curve
RH, Non-condensing
95
%
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
T:
(781) 344-8226
F:
(781) 344-8481
E:
sales@micropowerdirect.com
W:
www.micropowerdirect.com
1.00 x 1.00 x 0.433 Inches (25.4 x 25.4 x 11.0 mm)
Six-Sided Shielded Aluminum With Non-Conductive Base (UL94-V0)
0.52 Oz (15g)
Conditions
MIL HDBK 217F, 25ºC, Gnd Benign
Conditions
12 VDC Input
24 VDC Input
48 VDC Input
1.5 mm From Case For 10 Sec
Min.
800
Min.
-0.7
-0.7
-0.7
Typ.
Max.
Units
kHours
Units
VDC
ºC
Reliability Specifications
Parameter
MTBF
Absolute Maximum Ratings
Parameter
Input Voltage Surge (1 Sec)
Lead Temperature
Typ.
Max.
20.0
40.0
80.0
300
Caution:
Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
www.micropowerdirect.com
Model Selection Guide
Input
Output
Model
Number
I2001RW
I2002RW
I2003RW
I2004RW
I2011RW
I2012RW
I2013RW
I2014RW
I2021RW
I2022RW
I2023RW
I2024RW
Voltage (VDC)
Current (mA)
www.micropowerdirect.com
Capacitive
Fuse Rating
Load
Slow-Blow
(µF
Max)
(mA)
2,000
2,000
470
330
2,000
2,000
470
330
2,000
2,000
470
330
4,000
4,000
4,000
4,000
2,000
2,000
2,000
2,000
1,000
1,000
1,000
1,000
Over
Efficiency
Voltage
Voltage Current
Current
Protection (%, Typ)
Nominal
Range
Full-Load No-Load (VDC) (mA, Max) (mA, Min)
(VDC)
12
9.0 - 18.0
1,961
90
3.3
4,500
450
4.6
85
12
9.0 - 18.0
1,873
90
5.0
4,000
400
6.2
89
12
9.0 - 18.0
1,873
50
12.0
1,660
166
15.5
88
12
9.0 - 18.0
1,873
50
15.0
1,330
133
18.6
88
24
18.0 - 36.0
986
45
3.3
4,500
450
4.6
86
24
18.0 - 36.0
936
45
5.0
4,000
400
6.2
89
24
18.0 - 36.0
936
25
12.0
1,660
166
15.5
89
24
18.0 - 36.0
936
25
15.0
1,330
133
18.6
89
48
36.0 - 75.0
496
28
3.3
4,500
450
4.6
84
48
36.0 - 75.0
473
28
5.0
4,000
400
6.2
88
48
36.0 - 75.0
473
15
12.0
1,660
166
15.5
88
48
36.0 - 75.0
473
15
15.0
1,330
133
18.6
88
Notes:
1. When measuring output ripple, it is recommended that an external ceramic capacitor
(approx 0.1 µF) be placed from the +Vout pin to the -Vout pin.
2. Unit recovers automatically from an over power condition once the fault is removed.
3. It is recommended that the units not be operated with a load under 10% of full
load. Operation at no-load will not damage the unit, but they may not meet all
specifications.
Min
Max
4. The On/Off Control input
5.0 VDC
15.0 VDC
(Pin 3) is referenced to -Vin
On
(Pin 1). If it is not used, the
Off
0.0 VDC
0.3 VDC
control pin should be left
In. Current (on)
-1 mA
open.
In. Current (off)
1 mA
5. It is recommended that a
fuse be used on the input of a power supply for protection. See the Model Selection
table above for the correct rating.
Derating Curve
Mechanical Dimensions
Pin Connections
Pin
1
2
3
4
5
6
Function
+Vin
-Vin
Control (Optional)
+Vout
No Pin
-Vout
Notes:
MicroPower Direct
We Power Your Success - For Less!
292 Page Street Ste D Stoughton, MA 02072
•
•
All dimensions are typical in inches (mm)
•
Tolerance x.xx =
±
0.01 (
±
0.25)
•
Pin 1 is marked by a “dot” on the top of the unit
TEL: (781) 344-8226
•
FAX: (781) 344-8481
•
E-Mail: sales@micropowerdirect.com
Embedded System
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