MicroPower
Direct
2W Ultra-Miniature SIP Key Features
Isolated, Single Output " 2W Output Power "Ultra-Miniature SIP Package
DC/DC Converters " 1,00 VDC Isolation " 5, 12, 24 & 48 VDC Inputs
E200 Series " -401C to +851C Operation " Low Cost
Electrical Specifications
Specifications typical @ +251C with nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Input
Parameter Conditions Min. Typ. Max. Units
5 VDC Input 4.5 5.0 5.5
12 VDC Input 10.8 12.0 13.2
Input Voltage Range VDC
24 VDC Input 21.6 24.0 26.4
48 VDC Input 43.2 48.0 52.8
Input Filter Internal Capacitor
Output
Parameter Conditions Min. Typ. Max. Units
Output Voltage Accuracy !1.0 !5.0 %
Line Regulation For Vin Change of 1% !1.2 %
Load Regulation See Model Selection Guide
Ripple & Noise (20 MHz) 150 mV P - P
Temperature Coefficient !0.01 !0.02 %/1C
Output Short Circuit Momentary (0.5 Sec.)
General
Parameter Conditions Min. Typ. Max. Units
Isolation Voltage 60 Seconds 1,000 VDC
Isolation Resistance 1,000 VDC 1,000 M
Isolation Capacitance 100 kHz, 1V 60 pF
Leakage Current 1.0 mA
Switching Frequency 125 kHz
Environmental
Parameter Conditions Min. Typ. Max. Units
Operating Temperature Range -40 +85 1C
Storage Temperature Range -55 +125 1C
Cooling Free Air Convection
Humidity RH, Non-condensing 95 %
Physical
Case Size 0.46 x 0.29 x 0.40 Inches (11.7 x 7.5 x 10.2 mm)
Case Material Non-Conductive Black Plastic
Weight 0.06 Oz (1.8g)
Reliability Specifications
Parameter Conditions Min. Typ. Max. Units
MTBF MIL HDBK 217F, 251C, Gnd Benign 2.7 MHours
Absolute Maximum Ratings
Parameter Conditions Min. Typ. Max. Units
5 VDC Input -0.7 9.0
12 VDC Input -0.7 18.0
Input Voltage Surge (1 Sec) VDC
24 VDC Input -0.7 30.0
48 VDC Input -0.7 55.0
Internal Power Dissipation All Models 650 mW
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
CompuMess Elektronik GmbH · Lise-Meitner-Str.1 · 85716 Unterschleissheim
MicroPower Direct " TEL: (781) 344-8226 " FAX: (781) 344-8481 " E-Mail: sales@micropowerdirect.com " WEB: www/micropowerdirect.com
Tel 089-321501-0 · Fax 089-321501-11 · www.compumess.de · www.netzteile.de
Model Selection Guide
Input Output Load Fuse Rating
Model Efficiency
Voltage (VDC) Current (mA) Voltage Current Current Regulation Slow-Blow
Number (%, Typ)
Nominal Range Full-Load No-Load (VDC) (mA, Max) (mA, Min) (% Max) (mA)
E201 5 4.5 - 5.5 372 38 3.3 400.0 40.0 12 71 1,000
E202 5 4.5 - 5.5 533 38 5.0 400.0 40.0 12 75 1,000
E203 5 4.5 - 5.5 500 38 9.0 222.0 22.0 8 79 1,000
E204 5 4.5 - 5.5 500 38 12.0 167.0 16.0 8 80 1,000
E205 5 4.5 - 5.5 500 38 15.0 133.0 13.0 8 80 1,000
E211 12 10.8 - 13.2 150 30 3.3 400.0 40.0 8 73 500
E212 12 10.8 - 13.2 200 30 5.0 400.0 40.0 8 77 500
E213 12 10.8 - 13.2 211 30 9.0 222.0 22.0 8 79 500
E214 12 10.8 - 13.2 199 25 12.0 167.0 16.0 8 84 500
E215 12 10.8 - 13.2 208 25 15.0 133.0 13.0 8 80 500
E222 24 21.6 - 26.4 107 12 5.0 400.0 40.0 8 78 200
E223 24 21.6 - 26.4 102 12 9.0 222.0 22.0 8 82 200
E224 24 21.6 - 26.4 104 12 12.0 167.0 16.0 8 80 200
E225 24 21.6 - 26.4 102 12 15.0 133.0 13.0 8 82 200
E232 48 44.0 - 52.0 53 6 5.0 400.0 40.0 8 78 100
E233 48 44.0 - 52.0 52 6 9.0 222.0 22.0 8 80 100
E234 48 44.0 - 52.0 53 6 12.0 167.0 16.0 8 78 100
E235 48 44.0 - 52.0 52 6 15.0 133.0 13.0 8 80 100
Note: Derating Curve
1. Load regulation is specified for a step 100
load change of 20% to 100%.
2. In applications requiring lower output
80
ripple levels, the addition of a simple
LC filter externally will provide good
Output Power %
results.
60
-5.0%/ 1C
40
Capacitive Load
(µF Max) 20
33
0
-40 -10 0 5 15 25 35 45 55 65 75 85 95 105
Ambient Temperature 1C
Mechanical Dimensions
Pin Connections 0.24
Pin Description 0.40 (6.00)
(10.2) 0.075 0.05
1 -Vin (1.90) (1.25)
2 +Vin
3 -Vout 4
4 +Vout
3
0.10 0.46
Side (2.54) Bottom (11.7)
2
Notes: 0.02
All dimensions are typical in inches (mm) (0.50) 1
Tolerance x.xx = !0.01 (!0.25)
Pin 1 is marked by a "dot" or indentation on
the side of the unit 0.01
0.02 0.12 (0.25)
(0.5) (3.05)
MicroPower CompuMess Elektronik GmbH
232 Tosca Drive, Stoughton, MA 02072
Lise-Meitner-Str.1, 85716 Unterschleissheim
www.micropowerdirect.com
Direct Tel sales@micropowerdirect.com
089-321501-0 Fax 089-321501-11
phone: (781) 344 - 8226 * fax: (781) 344 - 8481
http://www.compumess.de oder http://www.netzteile.de