DATASHEET SEARCH SITE | WWW.ALLDATASHEET.COM
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 5
Technical content
- All specifications are subject to change without notice. Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications. Inductors for Power Circuits Wound/STD magnetic shielded CLF series Type: Issue date: CLF7045 (6.9x7.2 mm) CLF10040 (9.7x10.0 mm) September 2012
(1/4) 002-02 / 20120928 / e531_clf All specifications are subject to change without notice. Inductors for Power Circuits Wound/STD • Magnetic Shielded CLF Series CLF7045 This product offers superb EMC handling enabled by the construc- tion of a high magnetic shield.
FEATURES
Miniature size Mount area: 6.97.2mm Height: 4.5±0.3mm Generic use for portable DC to DC converter line. Available for automatic mounting in tape and real package. The products do not contain lead and support lead-free soldering.
APPLICATIONS
LCD-TVs, PDP-TVs, LCD displays, BD recorders, DVD recorders, STB, etc. SHAPES AND DIMENSIONS RECOMMENDED PC BOARD PATTERN CIRCUIT DIAGRAM PRODUCT IDENTIFICATION (1) Series name (2) Dimensions ˘ H mm (3)Packaging style (4) Inductance value (5) Inductance tolerance PACKAGING STYLE AND QUANTITIES HANDLING AND PRECAUTIONS Before soldering, be sure to preheat components. The preheating temperature should be set so that the temperature difference between the solder temperature and product temperature does not exceed 150°C. When hand soldering, apply the soldering iron to the printed circuit board only. Temperature of the iron tip should not exceed 350±10°C. Soldering time should not exceed 3 seconds. RECOMMENDED SOLDERING CONDITION REFLOW SOLDERING Conformity to RoHS Directive Weight: 0.72g Dimensions in mm 7.2±0.2 4.5±0.3 6.9±0.2 1.2±0.15 (4.8) 1.2±0.15 2.0±0.1 Polarity Marking (st.side) Inductance print 100 1.7 4.4 1.7 2.2 Dimensions in mm CLF 7045 T ˓˓˓ ˘ T Taping (Embossed carrier tape) 1R0 1.0µH 100 10µH 101 100µH M± 2 0 % N± 3 0 % Packaging style Quantity Taping 1000 pieces/reel 30s60 to 120s Preheating Natural cooling 250˚C 230˚C min. 150˚C 180˚C Time(s) Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
(2/4) 002-02 / 20120928 / e531_clf All specifications are subject to change without notice.
ELECTRICAL CHARACTERISTICS
Idc1: Current based on inductance variation(Current when inductance decreases by 10% of the initial value) Idc2: Current based on increasing product temperature(Current when temperature of the product reaches +30°C) Between Idc1 and Idc2, the smaller of the two will be made the rated current. Operating temperature range: –40 to +105°C (Including self-temperature rise) Test equipment Inductance: 4285A PRECISION LCR METER, HP or equivalent Rdc: MILLIOHM METER VP-2941A, MATSUSHITA or equivalent Rated current: 4285A PRECISION LCR METER, HP with 42841A BIAS CURRENT SOURCE, HP/42842C TEST FIXTURE, HP or equivalent TYPICAL ELECTRICAL CHARACTERISTICS INDUCTANCE vs. DC SUPERPOSITION CHARACTERISTICS TEST CIRCUIT PACKAGING STYLES REEL DIMENSIONS TAPE DIMENSIONS Part No. Inductance (µH) Inductance tolerance(%) Test frequency (kHz) DC resistance () Rated current(A) Idc1 Idc2 CLF7045T -1R0N 1.0 ±30 100 9.6m±30% 8.9 5.2 CLF7045T -1R5N 1.5 ±30 100 11.0m±30% 7.3 4.9 CLF7045T -2R2N 2.2 ±30 100 14.6m±30% 5.5 4.3 CLF7045T -3R3N 3.3 ±30 100 16.4m±30% 5.0 4.1 CLF7045T -4R7N 4.7 ±30 100 20m±30% 4.1 3.6 CLF7045T -6R8N 6.8 ±30 100 27m±30% 3.3 3.0 CLF7045T -100M 10 ±20 100 38m±20% 2.7 2.5 CLF7045T -150M 15 ±20 100 51m±20% 2.3 2.1 CLF7045T -220M 22 ±20 100 69m±20% 1.9 1.8 CLF7045T -330M 33 ±20 100 0.11±20% 1.55 1.40 CLF7045T -470M 47 ±20 100 0.15±20% 1.30 1.20 CLF7045T -680M 68 ±20 100 0.21±20% 1.10 0.95 CLF7045T -101M 100 ±20 100 0.33±20% 0.90 0.75 CLF7045T -151M 150 ±20 100 0.48±20% 0.67 0.61 CLF7045T -221M 220 ±20 100 0.66±20% 0.62 0.52 CLF7045T -331M 330 ±20 100 1.03±20% 0.49 0.42 CLF7045T -471M 470 ±20 100 1.42±20% 0.43 0.37 DC current(A) 0.1 1 10 100 1000Inductance(μH) 10μH 22μH 47μH 220μH 100μH 470μH 4.7μH 2.2μH 1.5μH 1: LCR meter 4285A f=100kHz 2: DC constant current source A C=20,000μF L=0.1H Sample (2.0)ø13.0±0.5 ø21.0±0.8 ø50.0min. 22.4max.2.0±0.5 ø330.0±2 Dimensions in mm (1.0) 16.4+2 7.5±0.1 1.75± 0.1 16.0±0.3 (7.5) (0.4) (7.5) (4.9) (ø1.5) ∗ Cumulative 10 pitches=40±0.2mm Dimensions in mm
(3/4) 002-02 / 20120928 / e531_clf All specifications are subject to change without notice. Inductors for Power Circuits Wound/STD Magnetic Shielded CLF Series CLF10040 This product offers superb EMC handling enabled by the construc- tion of a high magnetic shield. Miniature size Mount area: 9.710mm Height: 3.8±0.3mm Generic use for portable DC to DC converter line. Available for automatic mounting in tape and real package. The products do not contain lead and support lead-free soldering. LCD-TVs, PDP-TVs, LCD displays, DVD recorders, etc. SHAPES AND DIMENSIONS RECOMMENDED PC BOARD PATTERN CIRCUIT DIAGRAM PRODUCT IDENTIFICATION (1) Series name (2) Dimensions ˘ H mm (3)Packaging style (4) Inductance value (5) Inductance tolerance PACKAGING STYLE AND QUANTITIES HANDLING AND PRECAUTIONS Before soldering, be sure to preheat components. The preheating temperature should be set so that the temperature difference between the solder temperature and product temperature does not exceed 150°C. When hand soldering, apply the soldering iron to the printed circuit board only. Temperature of the iron tip should not exceed 350±10°C. Soldering time should not exceed 3 seconds. RECOMMENDED SOLDERING CONDITION REFLOW SOLDERING Conformity to RoHS Directive Weight: 1.32g Dimensions in mm 10.0±0.3 3.8±0.3 2.0±0.15 (6.0) 2.0±0.15 3.0±0.1 100 Polarity Marking (st.side) Inductance print9.7±0.3 2.5 5.6 2.5 3.2 Dimensions in mm CLF 10040 T ˓˓˓ ˘ T Taping (Embossed carrier tape) 1R0 1.0µH 100 10µH 101 100µH M± 2 0 % N± 3 0 % Packaging style Quantity Taping 800 pieces/reel 30s60 to 120s Preheating Natural cooling 250˚C 230˚C min. 150˚C 180˚C Time(s) Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
(4/4) 002-02 / 20120928 / e531_clf All specifications are subject to change without notice. Idc1: Current based on inductance variation(Current when inductance decreases by 10% of the initial value) Idc2: Current based on increasing product temperature(Current when temperature of the product reaches +30°C) Between Idc1 and Idc2, the smaller of the two will be made the rated current. Operating temperature range: –40 to +105°C (Including self-temperature rise) Test equipment Inductance: 4285A PRECISION LCR METER, HP or equivalent Rdc: MILLIOHM METER VP-2941A, MATSUSHITA or equivalent Rated current: 4285A PRECISION LCR METER, HP with 42841A BIAS CURRENT SOURCE, HP/42842C TEST FIXTURE, HP or equivalent TYPICAL ELECTRICAL CHARACTERISTICS INDUCTANCE vs. DC SUPERPOSITION CHARACTERISTICS TEST CIRCUIT PACKAGING STYLES REEL DIMENSIONS TAPE DIMENSIONS Part No. Inductance (µH) Inductance tolerance(%) Test frequency (kHz) DC resistance () Rated current(A) Idc1 Idc2 CLF10040T -1R0N 1.0 ±30 100 5.7m±30% 12.0 6.3 CLF10040T -1R5N 1.5 ±30 100 7.1m±30% 10.6 5.8 CLF10040T -2R2N 2.2 ±30 100 9.7m±30% 7.5 5.0 CLF10040T -3R3N 3.3 ±30 100 11.0m±30% 6.6 4.8 CLF10040T -4R7N 4.7 ±30 100 14.5m±30% 5.4 4.2 CLF10040T -6R8N 6.8 ±30 100 18.5m±30% 4.8 3.7 CLF10040T -100M 10 ±20 100 26m±20% 4.0 3.3 CLF10040T -150M 15 ±20 100 40m±20% 3.2 2.5 CLF10040T -220M 22 ±20 100 55m±20% 2.7 2.2 CLF10040T -330M 33 ±20 100 80m±20% 2.2 1.7 CLF10040T -470M 47 ±20 100 125m±20% 1.9 1.3 CLF10040T -680M 68 ±20 100 0.18±20% 1.6 1.1 CLF10040T -101M 100 ±20 100 0.24±20% 1.3 1.0 CLF10040T -151M 150 ±20 100 0.38±20% 1.0 0.8 CLF10040T -221M 220 ±20 100 0.52±20% 0.88 0.70 CLF10040T -331M 330 ±20 100 0.86±20% 0.70 0.53 CLF10040T -471M 470 ±20 100 1.21±20% 0.56 0.44 DC current(A) 0.1 1 10 100 1000Inductance(μH) 10μH 22μH 47μH 220μH 100μH 470μH 4.7μH 2.2μH 1.5μH 1: LCR meter 4285A f=100kHz 2: DC constant current source A C=20,000μF L=0.1H Sample (2.0)ø13.0±0.5 ø21.0±0.8 ø50.0min. 30.4max.2.0±0.5 ø330.0±2 Dimensions in mm (1.0) 24.4+2 11.5±0.1 1.75± 0.1 24.0±0.3 (10.4) (0.5) (10.4) (4.6) (ø1.5) ∗ Cumulative 10 pitches=40±0.2mm Dimensions in mm