D100EHI Series
Low Cost, Miniature SIP
1W, Very High Isolation
DC/DC Converters New Budget Saver!!
Electrical Specifications
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Input
Key Features: Parameter Conditions Min. Typ. Max. Units
· 1W Output Power
5 VDC Input 4.5 5.0 5.5
· 6,000 VDC Isolation Input Voltage Range VDC
· 7 Pin SIP Case 12 VDC Input 10.8 12.0 13.2
· 5V and 12V Inputs Input Filter Internal Capacitor
· Single & Dual Outputs Short Circuit Input Power 1,500 mW
· 16 Standard Models Output
· 3.5 MH MTBF Parameter Conditions Min. Typ. Max. Units
· LOWEST COST!! Output Voltage Accuracy ±2.0 ±4.0 %
Output Voltage Balance Dual Output , Balanced Loads ±1.0 ±3.0 %
Line Regulation For Vin Change of 1% ±1.2 %/%
Load Regulation, 5V Input Iout = 10% to 100% ±15 %
Load Regulation, 12V & 24V Input Iout = 10% to 100% ±10 %
Ripple & Noise (20 MHz) (Note 1) 75 150 mV P - P
Output Power Protection 120 %
Temperature Coefficient ±0.01 ±0.03 %/ºC
RoHS Compliant Output Short Circuit Momentary (1.0 Seconds)
General
Parameter Conditions Min. Typ. Max. Units
Isolation Voltage 60 Seconds 6,000 VDC
Isolation Resistance 500 VDC 1,000 M
Isolation Capacitance 100 kHz, 1V 2 pF
Switching Frequency 35 kHz
Environmental
Parameter Conditions Min. Typ. Max. Units
Operating Temperature Range Ambient -40 +85 ºC
Storage Temperature Range -55 +125 ºC
Cooling Free Air Convection
MicroPower Direct Humidity RH, Non-condensing 95 %
292 Page Street Physical
Suite D
Case Size 0.77 x 0.38 x 0.50 Inches (19.5 x 9.8 x 12.5 mm)
Stoughton, MA 02072
USA Case Material Non-Conductive Black Plastic (UL94-V0)
Weight 0.42 Oz (12g)
T: (781) 344-8226
F: (781) 344-8481 Reliability Specifications
E: sales@micropowerdirect.com Parameter Conditions Min. Typ. Max. Units
W: www.micropowerdirect.com MTBF MIL HDBK 217F, 25ºC, Gnd Benign 3.5 MHours
Absolute Maximum Ratings
Parameter Conditions Min. Typ. Max. Units
5 VDC Input -0.7 7.5
Input Voltage Surge (1 Sec) VDC
12 VDC Input -0.7 15.0
Lead Temperature 1.5 mm From Case For 10 Sec. 300 ºC
Internal Power Dissipation All Models 1,500 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
Tel 089-321501-0 · Fax 089-321501-11 · www.compumess.de · www.netzteile.de
Model Selection Guide
Input Output
Fuse Rating
Model Voltage (VDC) Current (mA) Efficiency
Voltage Current Current Slow-Blow
Number (%, Typ)
Nominal Range Full-Load No-Load (VDC) (mA, Max) (mA, Min) (mA)
D101EHI 5 4.5 - 5.5 277 60 5.0 200 20.0 72 1,000
D102EHI 5 4.5 - 5.5 277 60 9.0 111 12.0 72 1,000
D103EHI 5 4.5 - 5.5 267 60 12.0 84 9.0 75 1,000
D104EHI 5 4.5 - 5.5 267 60 15.0 67 7.0 75 1,000
D105EHI 5 4.5 - 5.5 277 60 ±5.0 ±100 ±10.0 72 1,000
D106EHI 5 4.5 - 5.5 277 60 ±9.0 ±56 ±6.0 72 1,000
D107EHI 5 4.5 - 5.5 267 60 ±12.0 ±42 ±5.0 75 1,000
D108EHI 5 4.5 - 5.5 267 60 ±15.0 ±33 ±4.0 75 1,000
D111EHI 12 10.8 - 13.2 111 40 5.0 200 20.0 75 250
D112EHI 12 10.8 - 13.2 111 40 9.0 111 12.0 75 250
D113EHI 12 10.8 - 13.2 107 40 12.0 84 9.0 78 250
D114EHI 12 10.8 - 13.2 107 40 15.0 67 7.0 78 250
D115EHI 12 10.8 - 13.2 111 40 ±5.0 ±100 ±10.0 75 250
D116EHI 12 10.8 - 13.2 111 40 ±9.0 ±56 ±6.0 75 250
D117EHI 12 10.8 - 13.2 107 40 ±12.0 ±42 ±5.0 78 250
D118EHI 12 10.8 - 13.2 107 40 ±15.0 ±33 ±4.0 78 250
Notes: Derating Curve
1. Output load regulation is specified for a load change of 10%
to 100%.
2. These units should not be operated with a load under 10% of
full load. Operation at no-load may cause damage to the unit.
3. These converters will operate without external components.
However, when measuring output ripple, it is recommended that
an external ceramic
capacitor be placed Input Output
Vin Vout
from the +Vout pin Capacitor Capacitor
to the -Vout pin for 5 VDC 4.7 µF 5 VDC 4.7 µF
single output units 12 VDC 2.2 µF 9 VDC 2.2 µF
and from each out- 12 VDC 1.0 µF
put to common for
15 VDC 0.47 µF
dual output units.
An input capacitor will enhance stability over temperature and
input line variations. Recommended capacitor values are given
in the table above. For applications requiring very low output
noise levels, a simple LC filter should be effective. Mechanical Dimensions
4. Dual output units may be connected to provide a 10V, 18V, 24V
or 30 VDC output. To do this, connect the load across the posi-
tive (+Vout) and negative (-Vout) outputs and float the output
common
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.
Pin Connections
Pin Single Dual
1 +Vin +Vin
2 -Vin -Vin
5 -Vout -Vout
6 No Pin Common
7 +Vout +Vout
Mechanical Notes:
· All dimensions are typical in inches (mm)
· Tolerance x.xx = ±0.01 (±0.25)
· All pins are on a 0.1 (2.54) pitch
· All pins diameters are 0.02 (0.5)
MicroPower Direct
www.micropowerdirect.com
CompuMess Elektronik GmbH · Lise-Meitner-Str.1 · 85716 Unterschleissheim
292 Page Street Ste D Stoughton, MA 02072 · TEL: (781) 344-8226 · FAX: (781) 344-8481 · E-Mail: sales@micropowerdirect.com
Tel 089-321501-0 · Fax 089-321501-11 · www.compumess.de · www.netzteile.de