D100I Series
High Isolation
Miniature, 1W SIP
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: Input
· 1W Output Power Parameter Conditions Min. Typ. Max. Units
5 VDC Input 4.5 5.0 5.5
· Miniature SIP Case
12 VDC Input 10.8 12.0 13.2
· 3,000 VDC Isolation Input Voltage Range VDC
24 VDC Input 21.6 24.0 26.4
· Single & Dual Outputs 48 VDC Input 43.2 48.0 52.8
· Complies to RFI Standards Input Filter Internal Capacitor
· >1.12 MHour MTBF Reflected Ripple Current 12 µH Source Inductance 20 mA P - P
· 36 Standard Models Output
· Industry Standard Pin-Out Parameter Conditions Typ. Min. Max. Units
Output Voltage Accuracy ±3.0 %
Output Voltage Balance Dual Output , Balanced Loads ±1.0 %
Line Regulation For Vin Change of 1% ±1.2 %
Load Regulation (Note 1) See Model Selection Guide
Ripple & Noise (20 MHz) (Note 2) 75 mV P - P
Output Power Protection 110 %
Temperature Coefficient ±0.02 %/ºC
Output Short Circuit Momentary (0.5 Sec.)
General
Parameter Conditions Min. Typ.
Units Max.
Isolation Voltage 60 Seconds 3,000 VDC
Isolation Resistance 500 VDC 1,000 M
Isolation Capacitance 100 kHz, 1V 60 pF
Switching Frequency 80 kHz
EMI/RFI EN55022 B, EN55024 B, IEC 61000-4-2, IEC 61000-4-3, FCC 47 CFR Part 15 B
Environmental
Parameter Conditions Min. Typ. Max. Units
Operating Temperature Range Ambient -40 +25 +85 ºC
Operating Temperature Range Case +100 ºC
Storage Temperature Range -40 +125 ºC
Cooling Free Air Convection
Humidity RH, Non-condensing 95 %
Physical
Case Size (5V 12V & 24V Input Models) 0.76 x 0.24 x 0.39 Inches (19.5 x 6.0 x 10.0 mm)
Case Size (48V Input Models) 0.76 x 0.28 x 0.39 Inches (19.5 x 7.2 x 10.0 mm)
Case Material Non-Conductive Black Plastic (UL94-V0)
MicroPower Direct Weight 0.08 Oz (2.3g)
292 Page Street
Reliability Specifications
Suite D
Parameter Conditions Min. Typ. Max. Units
Stoughton, MA 02072
USA MTBF MIL HDBK 217F, 25ºC, Gnd Benign 1.12 MHours
Absolute Maximum Ratings
T: (781) 344-8226 Parameter Conditions Min. Typ. Max. Units
F: (781) 344-8481 5 VDC Input -0.7 7.0
E: sales@micropowerdirect.com
12 VDC Input -0.7 15.0
W: www.micropowerdirect.com Input Voltage Surge (1 Sec) VDC
24 VDC Input -0.7 28.0
48 VDC Input -0.7 54.0
Lead Temperature 1.5 mm From Case For 10 Sec 260 ºC
Internal Power Dissipation All Models 450 mW
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
www.micropowerdirect.com
CompuMess Elektronik GmbH · Lise-Meitner-Str. 1 · D-85716 Unterschleißheim
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de · www.netzteile.de
CompuMess Elektronik GmbH · Lise-Meitner-Str. 1 · D-85716 Unterschleißheim
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
Model Selection Guide www.micropowerdirect.com
info@compumess.de · www.compumess.de · www.netzteile.de
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)
D101I 5 4.5 - 5.5 267 30 3.3 303.0 6.0 10 75 500
D102I 5 4.5 - 5.5 256 30 5.0 200.0 4.0 10 78 500
D103I 5 4.5 - 5.5 267 30 9.0 111.0 2.2 10 75 500
D104I 5 4.5 - 5.5 263 30 12.0 83.3 1.6 10 76 500
D105I 5 4.5 - 5.5 263 30 15.0 66.6 1.3 10 76 500
D106I 5 4.5 - 5.5 270 30 ±5.0 ±100.0 ±2.0 10 74 500
D107I 5 4.5 - 5.5 256 30 ±9.0 ±55.5 ±1.1 10 78 500
D108I 5 4.5 - 5.5 256 30 ±12.0 ±41.6 ±0.8 10 78 500
D109I 5 4.5 - 5.5 250 30 ±15.0 ±33.3 ±0.6 10 80 500
D111I 12 10.8 - 13.2 113 20 3.3 303.0 6.0 10 74 200
D112I 12 10.8 - 13.2 113 20 5.0 200.0 4.0 10 74 200
D113I 12 10.8 - 13.2 111 20 9.0 111.0 2.2 10 75 200
D114I 12 10.8 - 13.2 108 20 12.0 83.3 1.6 10 77 200
D115I 12 10.8 - 13.2 106 20 15.0 66.6 1.3 10 78 200
D116I 12 10.8 - 13.2 111 20 ±5.0 ±100.0 ±2.0 10 75 200
D117I 12 10.8 - 13.2 109 20 ±9.0 ±55.5 ±1.1 10 76 200
D118I 12 10.8 - 13.2 106 20 ±12.0 ±41.6 ±0.8 10 78 200
D119I 12 10.8 - 13.2 104 20 ±15.0 ±33.3 ±0.6 10 80 200
D121I 24 21.6 - 26.4 56 10 3.3 303.0 6.0 10 75 100
D122I 24 21.6 - 26.4 54 10 5.0 200.0 4.0 10 77 100
D123I 24 21.6 - 26.4 56 10 9.0 111.0 2.2 10 75 100
D124I 24 21.6 - 26.4 53 10 12.0 83.3 1.6 10 78 100
D125I 24 21.6 - 26.4 53 10 15.0 66.6 1.3 10 78 100
D126I 24 21.6 - 26.4 56 10 ±5.0 ±100.0 ±2.0 10 74 100
D127I 24 21.6 - 26.4 54 10 ±9.0 ±55.5 ±1.1 10 76 100
D128I 24 21.6 - 26.4 53 10 ±12.0 ±41.6 ±0.8 10 78 100
D129I 24 21.6 - 26.4 53 10 ±15.0 ±33.3 ±0.6 10 78 100
D131I 48 43.2 - 52.8 29 6 3.3 303.0 6.0 10 72 100
D132I 48 43.2 - 52.8 29 6 5.0 200.0 4.0 10 72 100
D133I 48 43.2 - 52.8 28 6 9.0 111.0 2.2 10 74 100
D134I 48 43.2 - 52.8 28 6 12.0 83.3 1.6 10 74 100
D135I 48 43.2 - 52.8 28 6 15.0 66.6 1.3 10 75 100
D136I 48 43.2 - 52.8 30 6 ±5.0 ±100.0 ±2.0 10 70 100
D137I 48 43.2 - 52.8 29 6 ±9.0 ±55.5 ±1.1 10 72 100
D138I 48 43.2 - 52.8 28 6 ±12.0 ±41.6 ±0.8 10 74 100
D139I 48 43.2 - 52.8 28 6 ±15.0 ±33.3 ±0.6 10 74 100
Other input/output combinations are available Pin Connections
(i.e. 24.0 VDC). Contact the factory for details at: Pin Single Dual Pin Single Dual
sales@micropowerdirect.comD-85716 Unterschleißheim
CompuMess Elektronik GmbH · Lise-Meitner-Str. 1 ·
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
1 +Vin +Vin 6 No Pin Common
Notes: info@compumess.de · www.compumess.de · www.netzteile.de
2 -Vin -Vin 7 +Vout +Vout
1. Output load regulation is specified for a load change of 20% to 100%. 5 -Vout -Vout
2. These units do not require external components to operate, but the use of an input capacitor (10 µF) may enhance
performance in some applications. It is recommended that an input capacitor of 4.7 uF to 47 uF (dependent upon the Mechanical Dimensions
application) be used on 48V input model.
An output capacitor (4.7 µF to 100 µF or ±4.7 µF to ±68 µF) may be used to reduce ripple. To improve EMI performance,
a simple filter network consisting of a 10 uF to 100 uF capacitor and 12 uH inductor should be effective.
3. These units will operate at no load without damage, but may not meet all specifications.
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 positive (+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 table above for the correct rating.
Derating Curve
Capacitive
Load
Single Output
(µF Max)
220
Dual Output
(µF Max)
±100
Notes:
MicroPower Direct · 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
We Power Your Success - For Less!
292 Page Street Ste D Stoughton, MA 02072 CompuMess Elektronik GmbH · (781) 344-8481 · 1 · D-85716 Unterschleißheim
· TEL: (781) 344-8226 · FAX:
Lise-Meitner-Str. E-Mail: sales@micropowerdirect.com
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de · www.netzteile.de