Series
I1000RU
Ultra-Miniature 10W
Wide 4:1 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:
• 10W Output Power
• 4:1 Input Range
• Ultra- Miniature Case
• Remote On/Off Control
• 1,500 VDC Isolation
• >350 kHour MTBF
• Standard Pin-Out
Input
Parameter
Conditions
24 VDC Input
Min.
9.0
Typ.
24.0
48.0
Max.
36.0
75.0
9.0
18.0
8.5
Units
Input Voltage Range
Start-Up Voltage
VDC
48 VDC Input 18.0
24 VDC Input
48 VDC Input
24 VDC Input
48 VDC Input
VDC
VDC
Under Voltage Shutdown
17.0
Input Filter
(Pi) Filter, Meets EN55022 Class A
Output
Parameter
Conditions
Min.
Typ.
1.0
1.0
0.3
0.5
60
Max.
2.0
2.0
1.0
1.2
100
150
600
6.0
Units
%
%
%
%
Output Voltage Accuracy
Output Voltage Balance
Line Regulation
Load Regulation
Dual Output , Balanced Loads
Vin = Min to Max
Iout = 15% to 100%
Ripple & Noise (20 MHz), See Note 1
mV P - P
Over Line, Load & Temperature
25% Load Step Change
Transient Recovery Time, See Note 2
Transient Response Deviation
Output Power Protection
Temperature Coefficient
Output Short Circuit
General
300
3.0
150
0.01
µSec
%
%
110
0.02
%/ºC
Continuous (Autorecovery)
Parameter
Isolation Voltage
Conditions
Conditions
Min.
60 Seconds 1,500
500 VDC 1,000
100 kHz, 1V
Typ.
Max.
Units
VDC
M
pF
kHz
Isolation Resistance
Isolation Capacitance
Switching Frequency
Environmental
Parameter
Operating Temperature Range
Operating Temperature Range
Storage Temperature Range
Cooling
1,500
450
Min.
Typ.
+25
Max.
+80
+100
+125
Units
ºC
ºC
Ambient
Case
-40
-50
ºC
Free Air Convection
See Curve
Derating
Humidity
RH, Non-condensing
95
%
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
Physical
Case Size
Case Material
Weight
1.00 x 1.00 x 0.40 Inches (25.4 x 25.4 x 10.16 mm)
Six-Sided Shielded Aluminum With Non-Conductive Base (UL94-V0)
0.52 Oz (15g)
Reliability Specifications
Parameter
MTBF
Conditions
Min.
350
Typ.
Typ.
Max.
Units
kHours
T: (781) 344-8226
F: (781) 344-8481
E: sales@micropowerdirect.com
W: www.micropowerdirect.com
MIL HDBK 217F, 25ºC, Gnd Benign
Absolute Maximum Ratings
Parameter
Conditions
Min.
Max.
50.0
100.0
260
Units
VDC
ºC
24 VDC Input -0.7
48 VDC Input -0.7
Input Voltage Surge (1 Sec)
Lead Temperature
1.5 mm From Case For 10 Sec
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
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