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 E100 Series
Isolated, Single Output Miniature, 1W SIP DC/DC Converters
Electrical Specifications
Specifications typical @ +25C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Input
Key Features:
* 1W Output Power * Miniature SIP Case * 1,000 VDC Isolation * Complies to RFI Standards * >2 MHour MTBF * 20 Standard Models * Industry Standard Pin-Out
Parameter
Conditions 5 VDC Input 12 VDC Input 24 VDC Input 48 VDC Input
Input Voltage Range
Min. 4.5 10.8 21.6 43.2
Typ. 5.0 12.0 24.0 48.0
Reverse Polarity Input Current Input Filter
Max. 5.5 13.2 26.4 52.8 0.3
Units
VDC
A
Internal Capacitor Conditions Min. Typ. Max. 3.0 Units % % mV P - P % %/C
Output
Parameter Output Voltage Accuracy Line Regulation Load Regulation (Note 1) Ripple & Noise (20 MHz) (Note 2) Output Power Protection Temperature Coefficient Output Short Circuit
For Vin Change of 1% 1.2 See Model Selection Guide 60 110 0.01 Momentary (0.5 Sec.) Conditions Min. 1,000 1,000 Typ.
0.02
RoHS Compliant
General
Parameter Isolation Voltage Isolation Resistance Isolation Capacitance Switching Frequency EMI/RFI Units VDC M 60 pF 50 kHz EN55022 A, EN55024 A, IEC 61000-4-2, IEC 61000-4-3, FCC 47 CFR Part 15 B 60 Seconds 1,000 VDC 100 kHz, 1V Conditions Ambient Case Min. -40 Typ. +25 Max. +85 +100 +125 95 Units C C C % Max.
Environmental
Parameter Operating Temperature Range Operating Temperature Range Storage Temperature Range Cooling Humidity
-40 Free Air Convection RH, Non-condensing
MicroPower Direct
292 Page Street Ste D Stoughton, MA 02072 USA T: (781) 344-8226 F: (781) 344-8481 E: sales@micropowerdirect.com W: www.micropowerdirect.com
Physical
Case Size (5V, 12V & 24V Input Models) Case Size (48V Input Models) Case Material Weight 0.46 x 0.24 x 0.40 Inches (11.68 x 6.0 x 10.2 mm) 0.46 x 0.29 x 0.40 Inches (11.68 x 7.5 x 10.2 mm) Non-Conductive Black Plastic (UL94-V0) 0.06 Oz (1.8g) Conditions MIL HDBK 217F, 25C, Gnd Benign Conditions 5 VDC Input 12 VDC Input 24 VDC Input 48 VDC Input 1.5 mm From Case For 10 Sec All Models Min. 2.0 Min. -0.7 -0.7 -0.7 -0.7 Typ. Max. Units MHours Units
Reliability Specifications
Parameter MTBF
Absolute Maximum Ratings
Parameter Typ. Max. 7.0 15.0 28.0 54.0 260 650
Input Voltage Surge (1 Sec)
VDC
Lead Temperature Internal Power Dissipation
C mW
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
Model Selection Guide
Model Number E101 E102 E103 E104 E105 E111 E112 E113 E114 E115 E121 E122 E123 E124 E125 E131 E132 E133 E134 E135 Load Input Output Voltage Current Current Regulation Voltage (VDC) Current (mA) Nominal Range Full-Load No-Load (VDC) (mA, Max) (mA, Min) (% Max) 5 4.5 - 5.5 267 25 5.0 200.0 4.0 10 5 4.5 - 5.5 260 25 9.0 111.0 2.0 10 5 4.5 - 5.5 256 25 12.0 83.3 2.0 10 5 4.5 - 5.5 257 25 15.0 66.6 2.0 10 5 4.5 - 5.5 257 25 24.0 41.6 2.0 10 12 10.8 - 13.2 112 16 5.0 200.0 4.0 10 12 10.8 - 13.2 109 16 9.0 111.0 2.0 10 12 10.8 - 13.2 107 16 12.0 83.3 2.0 10 12 10.8 - 13.2 107 16 15.0 66.6 2.0 10 12 10.8 - 13.2 107 16 24.0 41.6 2.0 10 24 21.6 - 26.4 56 10 5.0 200.0 4.0 10 24 21.6 - 26.4 55 10 9.0 111.0 2.0 10 24 21.6 - 26.4 54 10 12.0 83.3 2.0 10 24 21.6 - 26.4 54 10 15.0 66.6 2.0 10 24 21.6 - 26.4 54 10 24.0 41.6 2.0 10 48 43.2 - 52.8 28 7 5.0 200.0 4.0 10 48 43.2 - 52.8 27 7 9.0 111.0 2.0 10 48 43.2 - 52.8 27 7 12.0 83.3 2.0 10 48 43.2 - 52.8 27 7 15.0 66.6 2.0 10 48 43.2 - 52.8 27 7 24.0 41.6 2.0 10 Efficiency (%, Typ) 75 77 78 78 78 75 77 78 78 78 75 77 78 78 78 75 76 76 76 76 Fuse Rating Slow-Blow (mA) 500 500 500 500 500 200 200 200 200 200 100 100 100 100 100 50 50 50 50 50
Models with other outputs are available. Contact the factory for details!!
Notes: 1. Output load regulation is specified for a load change of 20% to 100%. 2. When measuring output ripple, it is recommended that an external 0.33 F ceramic capacitor be placed from the +Vout pin to the -Vout pin. 3. Operation at no-load will not damage these units. However, they may not meet all specifications. 4. The 5V, 12V and 24V input units do not require external components to operate, but the use of a low ESR capacitor (approximately 10 uF, ESR <1.0 at 100 kHz) mounted close to the converter input pins is recommended. For 48 VDC input units, an input capacitor should always be used. Dependent upon the application, a value between 4.7 F and 47 uF should be sufficient. 5. It is recommended that a fuse be used on the input of a power supply for protection. See the table above for the correct rating.
Derating Curve
Pin Connections Capacitive Load
(F Max) 220 Pin 1 2 3 4 Description -Vin +Vin -Vout +Vout
Mechanical Dimensions
Notes:
* All dimensions are typical in inches (mm) * Tolerance x.xx = 0.01 (0.25) * Pin 1 is marked by a "dot" or indentation on the side of the unit * Dimensions indicated on the drawing are as follows:
Dimension "W" "X"
Input Voltage 5, 12 & 24V 0.24 (6.0) 0.05 (1.25) 48V 0.29 (7.5) 0.08 (2.00)
MicroPower Direct
www.micropowerdirect.com
*
292 Page Street Ste D Stoughton, MA 02072
TEL: (781) 344-8226
*
FAX: (781) 344-8481
*
E-Mail: sales@micropowerdirect.com


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