I1500RU Datasheet, PDF (1/2 Pages) MicroPower Direct, LLC – I1500RU SERIES

I1500RU Series
Ultra-Miniature 15W
Wide 4:1 Input Range
DC/DC Converters
Key Features:
• 15W Output Power
• 4:1 Input Range
• Ultra- Miniature Case
• Remote On/Off Control
• 1,600 VDC Isolation
• >560 kHour MTBF
• Standard Pin-Out
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
T: [phone]
F: [phone]
E: [e-mail]
W: www.micropowerdirect.com
Electrical Specifications
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Input
Parameter
Conditions
Min. Typ. Max. Units
Input Voltage Range
24 VDC Input 9.0 24.0 36.0
48 VDC input 18.0 48.0 75.0
VDC
Under Voltage Lockout, 24 VDC Input
Module Off
7.0
Module On
8.5
VDC
Under Voltage Lockout, 48 VDC Input
Module Off
15.0
Module On
17.0
VDC
Input Filter
␲ (Pi) Filter
Output
Parameter
Conditions
Min. Typ. Max. Units
Output Voltage Accuracy
±1.0
%
Line Regulation
Vin = Min to Max
±0.2
%
Load Regulation, See Note 1
Single Output
Dual Output
±0.5
%
±1.0
Ripple & Noise (20 MHz)
See Note 2
100 mV P - P
Output Power Protection
170
%
Transient Recovery Time , See Note 3
Transient Response Deviation
250
50% Load Step Change
±3.0
µSec
%
Temperature Coefficient
±0.02
%/ºC
Output Short Circuit
Continuous (Autorecovery)
General
Parameter
Conditions
Min. Typ. Max. Units
Isolation Voltage
1,600
VDC
Isolation Resistance
500 VDC 1,000
M
Isolation Capacitance
1,200
pF
Switching Frequency
375
kHz
Environmental
Parameter
Conditions
Min. Typ. Max. Units
Operating Temperature Range
Ambient -40 +25 +85
ºC
Operating Temperature Range
Case
+105
ºC
Storage Temperature Range
-40
+105
ºC
Cooling
Free Air Convection
Derating
See Curve
Humidity
RH, Non-condensing
95
%
Physical
Case Size
1.00 x 1.00 x 0.39 Inches (25.4 x 25.4 x 9.9 mm)
Case Material
Nickel Coated Copper With Non-Conductive Base (UL94-V0)
Weight
0.64 Oz (18g)
Reliability Specifications
Parameter
Conditions
Min. Typ. Max. Units
MTBF
MIL HDBK 217F, 25ºC, Gnd Benign 560
kHours
Absolute Maximum Ratings
Parameter
Conditions
Min. Typ. Max. Units
Input Voltage Surge (1 Sec)
24 VDC Input -0.7
48 VDC Input -0.7
50.0
100.0
VDC
Lead Temperature
1.5 mm From Case For 10 Sec
260
ºC
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
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