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www.micropowerdirect.com MicroPower Direct

292 Page Street

Stoughton, MA 02072 USA T: (781) 344-8226 F: (781) 344-8481 E: sales@micropowerdirect.com W: www.micropowerdirect.com Key Features:  Operates With xx962 Drivers  Independent Outputs  EN 60950 Approved  3,000 VAC Isolation  Miniature SIP Case  >3.5 MHour MTBF  Seven Standard Models  LOW COST!! IG120 High Isolation IGBT Driver DC/DC Con vert ers Series Input Parameter Conditions Min. Typ. Max. Units Supply Voltage Range See Model Selection Guide Input Filter Internal Capacitor Output Parameter Conditions Min. Typ. Max. Units Line Regulation For VIN Change of 1% ±1.2 ±1.5 % Load Regulation See Note 1 6.3 15 % Ripple & Noise (20 MHz) 100 200 mV P - P Effi ciency 80 % Temperature Coeffi cient ±0.03 %/ºC Output Short Circuit Continuous (Autorecovery) General Parameter Conditions Min. Typ. Max. Units Isolation Voltage 60 Seconds 3,000 VAC Isolation Resistance 1,000 M/H9024 Isolation Capacitance, 1 kHz/0.1V 6.6 pF Switching Frequency 100 300 kHz EMI Characteristics Parameter Standard Level Radiated Emissions See Page 3 EN 55022 Class B Conducted Emissions See Page 3 EN 55022 Class B ESD EN 61000-4-2 Criteria B; ±8 kV Contact Environmental Parameter Conditions Min. Typ. Max. Units Operating Temperature Range Ambient -40 +25 +105 ºC Storage Temperature Range -50 +125 ºC Cooling Free Air Convection Humidity RH, Non-condensing 95 % Physical Case Material Non-Conductive Black Plastic (UL94-V0) Weight 0.152 Oz (4.3g) Reliability Specifi cations Parameter Conditions Min. Typ. Max. Units MTBF MIL HDBK 217F , 25ºC, Gnd Benign 3.5 MHours Absolute Maximum Ratings Parameter Conditions Min. Typ. Max. Units Max Supply Voltage (1 Sec) IG120-12 -0.7 13 VDC IG120-12W -0.7 15 IG100-9, IG100-9D -0.7 16 IG120-15, IG136-15 -0.7 16 IG120-24 -0.7 26 Lead Temperature 1.5 mm From Case For 10 Sec 300 ºC Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings. Electrical Specifi cations Specifi cations typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifi cations subject to change without notice. www.micropowerdirect.comwww.micropowerdirect.com

292 Page Street Ste D Stoughton, MA 02072 • TEL: (781) 344-8226 • FAX: (781) 344-8481 • E-Mail: sales@micropowerdirect.com www.micropowerdirect.com Model Number Input (Supply) Output 1 Output 2 Load Regulation (%) Maximum Capacitive Load (µF) Fuse Rating Slow-Blow (mA) Voltage (VDC) Voltage (VDC) Current (mA Max) Current (mA, Min) Voltage (VDC) Current (mA Max) Current Notes: 1. Load regulation is measured from 10% load to full load. Load regulation is specifi ed for the primary output (output 1). The load regulation of output 2 may vary slightly. The typical load regulation for IG100-9 and IG100-9D is 8.3%. 2. Operation at no-load will not damage these units. However, they may not meet all specifi cations. 3. If output 2 is not used, it should be left open. 4. 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. The IG100 series is designed to operate with the IGD962 IGBT driver. Contact the factory for more information Model Selection Guide www.micropower direct.co m www.micropowerdirect.com Effi ciency vs Output Load 15 VDC Input Effi ciency vs Input Voltage 15 VDC Input Effi ciency vs Input Voltage 24 VDC Input Effi ciency vs Output Load 24 VDC Input

MicroPower Direct • 292 Page Street Ste D Stoughton, MA 02072 • TEL: (781) 344-8226 • FAX: (781) 344-8481 • E-Mail: sales@micropowerdirect.com www.micropowerdirect.comTypical Connection The IG100 series may be used in a wide variety of on-board power distribution applications. However, it has been designed specifi cally to power 962 type IGBT drivers. A typical connection to the MicroPower Direct IGD962 is shown in the diagram above. Some notes on this circuit (starting with the IG120-15 input) are: 1. The IG100 DC/DC should be mounted as close to the IGBT driver as possible, to minimize the length of connecting board traces or wires. 2. The IG100 series does not include overload protection (typical of most low power DC/DC’s). It is recommended that an external fuse be used. The recommended fuse is shown in the model chart on page 2. 3. The addition of the input fi lter components (C1 and LDM) will typically bring the circuit within the limits of EN 55022 Class B. The recom- mended values for these components are shown in the table at right. If meeting EN 55022 class B is not a concern, the inductor (LDM) can be eliminated (as shown in the circuit diagram below). In this case, the recommended value for C 1 is 100 µF/35V. 4. The recommended values for the output fi lter capacitors C2 and C 3 are shown in the table at right. 5. C1, C2 and C3 should be mounted as close to the unit as possible. To ensure peak gate current, these capacitors should have a low ESR. The trace (or wire) between the DC/DC and the driver circuit should be as short as possible. 6. The average output power of the driver circuit must be lower than output power of the DC/DC. Derating Curve 7. Recommended values for components are: Component 12 VIN 15 VIN 24 VIN C1 4.7 µF/50V 4.7 µ F/50V 4.7 µ F/50V LDM 12 µH 12 µ H 12 µ H C2 100 µF/35V 100 µ F/35V 100 µ F/35V C3 100 µF/35V 100 µ F/35V 100 µ F/35V Go to the MPD website for complete information on our wide line of IGBT driver products, including the IGD962. Or contact the factory with any technical inquiries.

We Power Your Success - For Less! 292 Page Street Ste D Stoughton, MA 02072 • TEL: (781) 344-8226 • FAX: (781) 344-8481 • E-Mail: sales@micropowerdirect.com www.micropowerdirect.com Notes:  All dimensions are typical in inches (mm)  Tolerance x.xx = ±0.02 (±0.50)  Pin 5 on the IG100-09 has no connection Pin Function 1+ V i n

2 Gnd

5 Vout 2

6 Common

7 Vout 1

Notes: All dimensions are typical in inches (mm) Pin Functio +Vin Gnd Vout 2 Commo Vout 1 Mechanical Dimensions Pin Connections Packing Tube Dimensions Notes:

  • Tube length equals 20.866 (530), unit quantity equals 25 pcs.
  • Tube length equals 8.661 (220), unit quantity equals 10 pcs.
  • All dimensions are typical in inches (mm)
  • Tolerance x.xx = ±0.02 (±0.50)