3-teminal Filters For signal line ACF series Type: ACF3225 [1210 inch]* ACF4532 [1812 inch] * Dimensions Code [EIA] Issue date: September 2011 • All specifications are subject to change without notice. (cid:127) 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.

(1/4) 3-terminal Filters Conformity to RoHS Directive For Signal Line ACF Series ACF321825, ACF451832 FEATURES (cid:127) The ACF series consists of products with superior attenuation characteristics, in which the T-type filter circuit is magnetically shielded with ferrite. (cid:127) The series offers even greater attenuation characteristics when used in a stable circuit on the ground. (cid:127) The ACF series is ideal for high-density circuit design, since the series is vertically mounted and does not require much mounting space. (cid:127) Available for reflow soldering. (cid:127) It is a product conforming to RoHS directive. PRODUCT IDENTIFICATION HANDLING AND PRECAUTIONS ACF 321825 - 223 - T D (cid:127) Before soldering, be sure to preheat components. The preheat- (1) (2) (3) (4) (5) ing temperature should be set so that the temperature difference between the solder temperature and product temperature does (1) Series name not exceed 150°C. (2) Dimensions (cid:127) After mounting components onto the printed circuit board, do not (3) Type apply stress through board bending or mishandling. (4) Packaging style (cid:127) The inductance value may change due to magnetic saturation if (5) TDK internal code the current exceeds the rated maximum. (cid:127) Do not expose the inductors to stray magnetic fields. TEMPERATURE RANGES (cid:127) Avoid static electricity discharge during handling. Operating/Storage –25 to +85°C (cid:127) When hand soldering, apply the soldering iron to the printed cir- cuit board only. Temperature of the iron tip should not exceed PACKAGING STYLE AND QUANTITIES 350°C. Soldering time should not exceed 3 seconds. Packaging style Quantity Taping 1000 pieces/reel (cid:127) 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. (cid:127) Please contact our Sales office when your application is considered the following: The device’s failure or malfunction may directly endanger human life (e.g. application for automobile/aircraft/medical/nuclear power devices, etc.) (cid:127) All specifications are subject to change without notice. 001-02 / 20110928 / e9613_acf.fm

(2/4) ACF321825 TYPE SHAPES AND DIMENSIONS/CIRCUIT DIAGRAM RECOMMENDED PC BOARD PATTERN REFLOW SOLDERING 3.2±0.3 Terminal electrode 5 2.5±0.2 1 3 Irnessuinlation 1 3 1.94 2 GND 2 0.6 0.45 No polarity Resist 0.6 Land pattern 0.2 Ferrite Dimensions in mm 1.4 2.2 1.4 Dimensions in mm 8± GND terminal (cid:127) Dimension without tolerance 1. is reference value. ELECTRICAL CHARACTERISTICS 25dB attenuation DC resistance Insulation resistance Rated voltage Edc Rated current Part No. frequency range (Ω)max. (MΩ)min. (V)max. (mA)max. (MHz) [Terminal No.1 to 3] [Terminal No.1 to 2/No.2 to 3] ACF321825-223 11 to 55 20 300 0.15 1000 ACF321825-103 17 to 60 20 300 0.15 1000 ACF321825-682 22 to 75 20 300 0.15 1000 ACF321825-472 30 to 85 20 300 0.15 1000 ACF321825-332 37 to 90 20 300 0.15 1000 ACF321825-222 45 to 105 20 300 0.15 1000 ACF321825-152 60 to 115 20 300 0.15 1000 ACF321825-102 80 to 140 20 300 0.15 1000 ACF321825-681 95 to 150 20 300 0.15 1000 ACF321825-471 120 to 180 20 300 0.15 1000 ACF321825-331 130 to 210 20 300 0.15 1000 ACF321825-221 170 to 250 20 300 0.15 1000 ACF321825-151 205 to 280 20 300 0.15 1000 ACF321825-101 265 to 340 20 300 0.15 1000 ACF321825-680 340 to 420 20 300 0.15 1000 ACF321825-470 420 to 500 20 300 0.15 1000 ACF321825-330 500 to 600 20 300 0.15 1000 ACF321825-220 600 to 700 20 300 0.15 1000 TYPICAL ELECTRICAL CHARACTERISTICS ATTENUATION vs. FREQUENCY CHARACTERISTICS MEASURING CIRCUIT 0 S.G. ACF Series L.M. 50Ω 10 Ω 0 )B 223 103682472332222102681471331221151101680470330220 5 (ond20 152 ati u en30 Att 40 50 1 3 10 30 100 300 1000 Frequency(MHz) (cid:127) All specifications are subject to change without notice. 001-02 / 20110928 / e9613_acf.fm

(3/4) ACF451832 TYPE SHAPES AND DIMENSIONS/CIRCUIT DIAGRAM RECOMMENDED PC BOARD PATTERN REFLOW SOLDERING 4.5±0.4 Terminal electrode 1 3 3 ±20. 1 3 Irnessuinlation 1.94 3. GND 2 2 1.0 0.45 No polarity Resist ±80.2 FGeNrrDit eterminal (cid:127) DimensionD wimitehnosuito tnosle irna mncme 1.75 31..50 1.75 DimenLsaionnds pina tmtemrn 1. is reference value. ELECTRICAL CHARACTERISTICS 25dB attenuation DC resistance Insulation resistance Rated voltage Edc Rated current Part No. frequency range (Ω)max. (MΩ)min. (V)max. (mA)max. (MHz) [Terminal No.1 to 3] [Terminal No.1 to 2/No.2 to 3] ACF451832-333 7 to 60 50 300 0.15 1000 ACF451832-223 9 to 65 50 300 0.15 1000 ACF451832-153 11 to 70 50 300 0.15 1000 ACF451832-103 15 to 75 50 300 0.15 1000 ACF451832-682 20 to 85 50 300 0.15 1000 ACF451832-472 25 to 90 50 300 0.15 1000 ACF451832-332 35 to 100 50 300 0.15 1000 ACF451832-222 40 to 110 50 300 0.15 1000 ACF451832-152 50 to 130 50 300 0.15 1000 ACF451832-102 65 to 150 50 300 0.15 1000 ACF451832-681 75 to 160 50 300 0.15 1000 ACF451832-471 95 to 180 50 300 0.15 1000 ACF451832-331 115 to 205 50 300 0.15 1000 ACF451832-221 150 to 250 50 300 0.15 1000 ACF451832-151 190 to 290 50 300 0.15 1000 ACF451832-101 235 to 335 50 300 0.15 1000 ACF451832-680 295 to 395 50 300 0.15 1000 ACF451832-470 360 to 460 50 300 0.15 1000 ACF451832-330 450 to 550 50 300 0.15 1000 ACF451832-220 550 to 650 50 300 0.15 1000 TYPICAL ELECTRICAL CHARACTERISTICS ATTENUATION vs. FREQUENCY CHARACTERISTICS MEASURING CIRCUIT 0 S.G. ACF Series L.M. 50Ω 10 Ω 223153103682472332222 102471221151101 470330220 50 ()ndB20 333 152681331 680 o ati30 u n e Att40 50 60 1 3 10 30 100 300 1000 Frequency(MHz) (cid:127) All specifications are subject to change without notice. 001-02 / 20110928 / e9613_acf.fm

(4/4) PACKAGING STYLES REEL DIMENSIONS 1.0 0 2. ± 0 6 ø 2.0±0.5 13.0±0.3 ø13±0.5 17.0±1.4 ø21±0.8 ø178±2.0 Dimensions in mm TAPE DIMENSIONS 1 5 0.3 to 0.4 Shoplreocket 1.5+–00..01 Cavity ±750.±50.0 1. 5. 3 0. ± 0 2. 1 B T A 4.0±0.1 D C Dimensions in mm Type A B C D T 321825 2.2±0.2 3.7±0.2 4.0±0.1 2.0±0.05 3.3max. 451832 2.2±0.2 5.2±0.2 4.0±0.1 2.0±0.05 3.8max. 40 to 80 Taping 200min. Drawing direction 300min. Dimensions in mm (cid:127) All specifications are subject to change without notice. 001-02 / 20110928 / e9613_acf.fm