Document FR00 COMPLIANT Common Mode Chokes - UU9.8 & UU0.5 Series Order Code MCU 000 MCU 0002 Core Mounting Inductance mh (Min) UU9.8 Series Current Rating ma (steady state) 350 350 Leakage DC Inductance Resistance uh (Typical) Ohms (Max) 40 40 0.375 0.375 MCU 0003 3.9 290 70 0.25 MCU 0004 3.9 290 70 0.25 MCU 0005 5. 00 0.90 MCU 000 MCU 0007 MCU 0008 5. 00 33 33 0.90.0.0 MCU 0009 9. 75 0.0 MCU 000 9. 75 0.0 MCU 00 5.0 50 300 2.75 These low cost, high performance chokes are designed to virtually eliminate line conducted common mode noise. MCU 002 MCU 003 MCU 004 MCU 005 MCU 00 5.0 30.0 30.0 50 50 50 20 20 300 355 355 525 525 2.75 2.98 2.98 4.5 4.5 The UU9.8 and UU0.5 families are ideal for signal line applications; the others can be used in switching power supplies and power supply circuits. All provide significant attenuation of common mode noise across a broad range of frequencies. For height - restricted applications, the UU9.8 filters are available in a horizontal configuration, which reduces their height to under 3 mm. MCU 007 MCU 008 MCU 009 MCU 0020 MCU 002 MCU 00 MCU 0023 MCU 0024 MCU 0025 MCU 002 MCU 0027 MCU 0028 3.0 3.0 UU0.5 Series 85 85 25 25.0.0 0.750.20 5 0.25.5.00 25 0.50 0.750 40 0.5 3.0 0.00 55 0.350 5. 0.500 05 0.575 0.400 50 0.870 2.0 0.300 240.500.0 0. 330 50 39.0 0.200 700 3.200.0 0.75 800 4.00 Isolation: (at 50 Hz / 4 ma for minute) Between Windings: 500 V AC Between Windings & Core: 500 V AC Schematic Diagram: 8 Max. Max. Insulation Resistance: >00 MOhms at 500 V DC 7.5 Max. Mechanical Details: (All dimensions in mm) Not to scale 20 Max Max. 3.5 Min 9. 4 7±0.5 2 Max. 2 3 UU9.8 8 Max. 5 Max. 2. 4 0±0.5 f0.±0. 3 Max. 2 3 UU0.5 3.5 Min 4 9. 2 3 7±0.5 UU9.8 HORIZONTAL Version :.0 Released :.09.2005 OUR POLICY AT MIRACLE is one of continuous improvement and innovation we reserve the right to change any or all of the technical specification within this catalogue without prior notice
Document FR002 COMPLIANT Common Mode Chokes - EE & EE3007 Series Order Code MCE 000 MCE 0002 MCE 0003 MCE 0004 MCE 0005 MCE 000 MCE 0007 MCE 0008 Core Mounting Inductance mh (Min) EE 0.570 0.570.0.0 4.7 4.7 Current Rating Amps (steady state) 4.0 4.0 3.0 3.0.75.75 Leakage DC Inductance Resistance uh (Typical) Ohms (Max) 8 8 5 5 30 30 55 55 0.025 0.025 0.050 0.050 0.095 0.095 0.0 0.0 Low Cost. 3kv isolation between windings. 0 Constructed with UL approved Class 30 C insulation. Industry standard EE25 & EE30 sizes. Wide range of available inductances and current ratings Common mode chokes are used to reduce AC line conducted interference produced by switching power supplies. This configuration produces opposing magnetic fluxes in the core that serve to cancel in - phase noise signals appearing across the AC line. Schematic Diagram: MCE 0009 MCE 000 MCE 00 MCE 002 MCE 003 MCE 004 MCE 005 MCE 00 MCE 007 MCE 008 MCE 009 MCE 0020 MCE 002 MCE 00 MCE 0023 MCE 0024 MCE 0025 MCE 002 MCE 0027 MCE 0028 MCE 0029 MCE 0030 0 0 5 5 33 33 EE3007 0.80.2 3.3 2 8 27.5.5.2.2.0.0 0.750 0.750 0.550 0.550 5.0 4.0 3.0.75.50.20.2.0 0.75 90 90 25 25 75 75 25 25 400 400 520 520 27 90 80 230 375 450 575 930 0. 0. 0.340 0.340 0.75 0.75.450.450.90.90 0.025 0.040 0.085 0.35 0.20 0.330 0.500 0.550 0.700. Isolation: (at 50 Hz / 4 ma for minute) Between Windings: 3000 V AC Between Windings & Core: 500 V AC Insulation Resistance: >00 MOhms at 500 V DC Mechanical Details: (All dimensions in mm) Not to scale Max. 3Max. Max. 35Max. 4 4±0.5 27 Max. 20±0.5 27 Max. 0.8±0. ±0.5 4 3 3 4 7. mm± 5mm± 4 2 3 25Max. 2 3 EE EE HORIZONTAL 2 Max. 3 EE3007 Version :.0 Released :.09.2005 OUR POLICY AT MIRACLE is one of continuous improvement and innovation we reserve the right to change any or all of the technical specification within this catalogue without prior notice
Document FR003 COMPLIANT Drum Core Chokes & Rod Core Chokes Description : Low Cost magnetic components for custom specifications. Power range from Watt to 20 Watts. Frequency range from 20kHz to.5mhz. High power density and low radiated noise. Meets UL 94V - 0 flammability standard. compliant ( -R option ). Applications Inductors : buck, boost, coupled, choke, filter, resonant, Noise filtering, differential, forward, common mode Transformers : flyback, feed forward, push-pull, multiple output, inverter, set-up, step-down, gate drive, base drive, wide band, pulse, control, impedance, isolation, bridging, ringer, converter, auto. Drum Core Size x 8 8 x 2 0 x 2 2 x 5 Rod Core Size 5 x 2 5 x 20 x 32 0 x 30 Part Number MID 000 MID 0002 MID 0003 MID 0004 MID 0005 MID 000 MID 0007 MID 0008 MID 0009 MID 000 MID 00 MID 002 MID 003 MID 004 MID 005 MID 00 MID 007 MID 008 MID 009 MIR 000 MIR 0002 MIR 0003 MIR 0004 MIR 0005 MIR 000 MIR 0007 Inductance @ khz / 0.3 V Drum Core Chokes 0 uh±20% 5 uh±20% 200 uh±20% 800 uh±20% 0 uh±20% 33 uh±20% 20 uh±20% 70 uh±20% 330 uh±20% 525 uh±20% mh±20%.5 mh±20% mh±20% 3.3 mh±20% 4. mh±20% 3 uh±20% uh±20% 20 uh±20% Rod Core Chokes uh±20% 7.5 uh±20% 5. uh±20% 5.0 uh±30% Schematic Diagram: DC Resistance 0 Max. (@ 20 C) 25 m Ohms 0 m Ohms 0 m Ohms 900 m Ohms 3.3 Ohms 5 m Ohms 45 m Ohms 40 m Ohms 30 m Ohms 5 m Ohms 575 m Ohms.3 Ohms.5 Ohms 3 Ohms 3.75 Ohms 5 Ohms 5.5 m Ohms 75 m Ohms 0 m Ohms 20 mohms 3.5 mohms 3 mohms 7 mohms 30 mohms 8.0 mohms mohms Rated Current (rms).0 A.0 A 0.5 A 50 ma 2.9 A 850 ma 350 ma 400 ma 425 ma ma ma A. A 5 A 3 A A 8 A 0 A Isat A.0 A 300 ma 70 ma 2.9 A 850 ma 800 ma 500 ma 425 ma ma ma 200 ma 8 A A. A Drum Core Chokes Rod Core Chokes B A Core Size A max B max C Typ x 8 8 x 2 0 x 2 2 x 5 7 8 3* 9 4 3.5 4 Dimensions in mm. Not to Scale 3 9* Part No. MIR 000 MIR 0002 MIR 0003 MIR 0004 A max 8.0 0.0 9.0 0.0 B min 20.0 25.0 25.0 25.0 C 7.5±.5 0.0±.5 0.0±.5 7.5±.5 D with size +0.20-0.00 0.70.20 0.90.20 B A 5 Min. C 0.8+0. Note : Inductance value is 90% of initial value at Isat. Drum Chokes are available without pins in thicker winding sizes ( indicated with* ) Drum Chokes can be encapsulated, covered with Insulation Tape or Heat Shrink Sleeve on request. MIR 0005 MIR 000 MIR 0007 Note: 8.0 2.0 5.0 20.0 40.0 35.0 Mechanical dimensions vary with core and wire size. ±2.0 0.0±2.0 ±2.0 0.70.30.80 Rod Chokes can be covered with Heat Shrink Sleeve on request. C D Version :.0 Released :.09.2005 OUR POLICY AT MIRACLE is one of continuous improvement and innovation we reserve the right to change any or all of the technical specification within this catalogue without prior notice
Document FR004 - COMPLIANT Standard Geometries for Ferrite Core Transformers & Chokes NOTE The geometries shown does not represent our entire range Geometries not listed here can be supplied, subject to the availability of cores and bobbins. We recommend the above geometries for shortest development and delivery time Non - Standard Bobbins may be developed subject to conditions. Detailed specifications are available on request. 0 PIN BOBBIN 4 Max. 3 Max. Max. 0 5 ±0.2 ø0.±0. A Winding Width: 7.5 mm Winding Height: 2. mm Core Ae:.4 sq.mm Core Le: 29. mm Type Dimn 'A' Type Type 2 0.7±0.5 ±0.5 EE30 0 PIN BOBBIN PIN BOBBIN 8 PIN HORIZONTAL BOBBIN 7.5 Max. 3.5 Max. 7 Max. 4 Max. 8 Max. EE05 20mm Max 8Max 4Min 4 Max. 5 5 3±0.5 9±0.5 3.5 Min 3 3 4 4. 9±0.5 4 4 5 2.7±0.5 Winding width: 9 mm; Winding height: mm; Core Ae: 9.3 sq.mm; Core Le: 55. mm 0 PIN BOBBIN PIN BOBBIN 8 PIN HORIZONTAL BOBBIN Max. 2 Max. 5 Max. Max. Max. EE2005 23 Max. 23 Max. 7 Max. 5 4.0 ±0.5 5 0±0.5 3 3 4 0±0.5 4 4 5 5±.0 Winding width: 2 mm; Winding height: 3.5 mm; Core Ae: 33.5 sq.mm; Core Le: 44.9 mm 0 PIN BOBBIN 8 PIN BOBBIN 0 PIN HORIZONTAL BOBBIN 2 Max. 8.5 Max 2 Max. 8.5 Max. 28 Max. 28 Max. EE7 30 Max. 29 Max. 5 5 20±0.5 4.0±0.5 5 5 3.0±0.5 4 4 5 Winding Width: 5.5 mm; Winding Height: 4.0 mm; Core Ae: 5 sq.mm; Core Le: 57.5 mm Option : Option 2: 5.0±0.5 4. 3. 4.0±0.5 Version :.0 Released :.09.2005
Document FR004-2 COMPLIANT Standard Geometries for Ferrite Core Transformers & Chokes 2 PIN BOBBIN 0 PIN BOBBIN 32 Max. Max. EE3007 3 Max. EI30 28 Max 32 Max ±.0 3.5 Min 5 7.5±.0 Winding Width: 7 mm Winding Height: 5.3 mm Core Ae: 0 sq.mm Core Le: 7 mm Also available : 2 pin Bobbins Winding Width: 4 mm Core Ae : 0.4 sq.mm Winding Height: 4 mm Core Le : 58.5 mm 2 PIN BOBBIN 2 PIN BOBBIN 35 Max. 28 Max. EI333 3 Max. 29 Max. EI352 33 Max 34 Max. 7. 20± 7 3.5 min 7. 20±.0 Winding Width: 5.5 mm Core Ae: 8 sq.mm Winding Height:.0 mm Core Le:.9 mm Winding Width: mm Core Ae: 20 sq.mm Winding Height: 7.0 mm Core Le: 7.3 mm 2 PIN BOBBIN PIN BOBBIN 4 Max. 3 Max. EI40 44 Max. 35 Max. EE425 3 Max. 43 Max. ±.0 Winding Width: 7.5 mm Winding Height: 7.0 mm Core Ae: 48 sq.mm Core Le: 7.8 mm Also Available : Pin Bobbin (4 additional Corner pins) 8 Winding Width: 27 mm Core Ae: 8 sq.mm 8 9 27.5±.0 Winding Height: 7.5 mm Core Le: 97 mm 44 Max. 2 PIN BOBBIN 35 Max. EE40 45 Max. 7. (4x) 27.5±.0 5 Min. Winding Width: 27 mm Core Ae: 240 sq.mm Winding Height: 7.5 mm Core Le: 97 mm
Document FR004-3 COMPLIANT Standard Geometries for Ferrite Core Transformers & Chokes EFD5 8 PIN BOBBIN 7.5 Max EFD5 Max. 0 PIN SMD BOBBIN 4.5 25 Max Winding Width: 9 mm Winding Height:. mm Core Ae: 5 sq.mm Core Le: 34 mm Max. 0.7 9 Max. PCB Cutout size for through mounting Max. 8 3.7 3.75±0.3 0.±0. 7.3 5.9 0.4 EFD20 8 PIN BOBBIN 0 PIN BOBBIN 2 Max. 2 Max. EFD25 2 Max. 2 Max. Winding Width: mm Winding Height: 2.4 mm Core Ae: 58 sq.mm Core Le: 57 mm Max. 4 Max. 7. 3.5 +0.5-0.0 5±0.2 (Typ.) 0.±0. 0.7±0.. 3.5±0.3 5.0±0.5 (Typ.) 2 PIN BOBBIN EFD30 3 Max 3 Max. Winding Width: 20 mm Winding Height: 2.7 mm Core Ae: 9 sq.mm Core Le: 8 mm 3 Max. Winding Width Winding Height Core Ae Core Le EFD5 9 mm. mm 5 sq.mm 34 mm EFD20 3 mm 2.0 mm 3 sq.mm mm EFD25 mm 2.4 mm 58 sq.mm 57 mm EFD30 20 mm 2.7 mm 9 sq.mm 8 mm 27. (Typ.) 0.7±0.