# Power Line Filter, 20 V, 300 mA

![Product image](https://novapart.co/image/farnell:1669248RL/)

**URL**: https://novapart.co/products/ACF451832-333-TD01/power-line-filter-20-v-300-ma
**SKU**: ACF451832-333-TD01
**Manufacturer**: TDK
**Price**: €0.1790
**Stock**: 10+

## Description

Capacitance:-; Voltage Rating:20V; Filter Type:Standard; Current Rating:300mA; Filter Terminals:SMD; Inductance Min:-; Leakage Current Max:-; Product Range:ACF Series; SVHC:No SVHC (15

## Specifications

| Parameter | Value |
|---|---|
| Product Range | ACF Series |
| Current Rating | 300mA |
| Voltage Rating | 20V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:1669248RL/)

(1/3) 002-01 / 20041012 / e9613_acf.fm 

## **EMC Components** 

ACF Series ACF321825, 451832 Types 

## 3-Terminal Filters for Signal Line and DC Power Line SMD 

## **FEATURES** 

- The ACF series are T-type EMC filters incorporating ferrite chip beads and multilayer ceramic chip capacitors. 

- The external structure consists entirely of ferrite, enabling these parts to achieve superior attenuation characteristics despite their extremely compact dimensions. 

## **TEMPERATURE RANGES** 

||Operating|–25 to +85°C|
|---|---|---|
|**PACKAGING STYLE AND QUANTITIES**|||
||Packagingstyle|Quantity|
||Taping|1000pieces/reel|



- Because they can be mounted on edge, the ACF series are ideal for high-density circuit configurations. 

- Available for reflow soldering. 

## **ACF321825 TYPE** 

## **SHAPES AND DIMENSIONS/CIRCUIT DIAGRAM** 

**==> picture [195 x 115] intentionally omitted <==**

**----- Start of picture text -----**<br>
3.2±0.3<br>Terminal<br>electrode<br>1 3<br>1 3 Insulation<br>resin<br>2 GND<br>2<br>0.6 0.35<br>No polarity<br>ror Ferrite<br>GND terminal<br>0.3<br>2.5±0.25<br>1.8±0.2<br>**----- End of picture text -----**<br>


## **RECOMMENDED PC BOARD PATTERN REFLOW SOLDERING** 

**==> picture [143 x 67] intentionally omitted <==**

**----- Start of picture text -----**<br>
Resist<br>0.6 Land pattern<br>1.4 a 2.2 1.4 Dimensions in mm<br>1.94<br>**----- End of picture text -----**<br>


## **ELECTRICAL CHARACTERISTICS** 

|Part No.|Maximum attenuation<br>frequency<br>(MHz)|25dB attenuation<br>frequency range<br>(MHz)|Rated voltage Edc<br>(V)max.|Rated current<br>(mA)max.|DC resistance<br>(Ω)max.<br>[Terminal No.1 to 3]|Insulation resistance<br>(MΩ)min.<br>[Terminal No.1 to 2/No.2 to 3]|
|---|---|---|---|---|---|---|
|ACF321825-223-T|17|11 to 55|20|300|0.15|1000|
|ACF321825-103-T|27|17 to 60|20|300|0.15|1000|
|ACF321825-682-T|37|22 to 75|20|300|0.15|1000|
|ACF321825-472-T|45|30 to 85|20|300|0.15|1000|
|ACF321825-332-T|55|37 to 90|20|300|0.15|1000|
|ACF321825-222-T|65|45 to 105|20|300|0.15|1000|
|ACF321825-152-T|80|60 to 115|20|300|0.15|1000|
|ACF321825-102-T|100|80 to 140|20|300|0.15|1000|
|ACF321825-681-T|120|95 to 150|20|300|0.15|1000|
|ACF321825-471-T|145|120 to 180|20|300|0.15|1000|
|ACF321825-331-T|165|130 to 210|20|300|0.15|1000|
|ACF321825-221-T|200|170 to 250|20|300|0.15|1000|
|ACF321825-151-T|240|205 to 280|20|300|0.15|1000|
|ACF321825-101-T|300|265 to 340|20|300|0.15|1000|
|ACF321825-680-T|370|340 to 420|20|300|0.15|1000|
|ACF321825-470-T|450|420 to 500|20|300|0.15|1000|
|ACF321825-330-T|530|500 to 600|20|300|0.15|1000|
|ACF321825-220-T|650|600 to 700|20|300|0.15|1000|



• All specifications are subject to change without notice. 

(2/3) 002-01 / 20041012 / e9613_acf.fm 

## **EMC Components** 

ACF Series ACF321825, 451832 Types 

## 3-Terminal Filters for Signal Line and DC Power Line SMD 

## **TYPICAL ELECTRICAL CHARACTERISTICS ATTENUATION vs. FREQUENCY CHARACTERISTICS** 

## **MEASURING CIRCUIT** 

**==> picture [169 x 41] intentionally omitted <==**

**----- Start of picture text -----**<br>
S.G. ACF Series L.M.<br>50ΩΩ<br>Ω<br>50<br>**----- End of picture text -----**<br>


**==> picture [511 x 564] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||||||
|---|---|---|---|---|---|---|
|0|S.G.|ACF Series|L.M.|
|50ΩΩ|
|10|
|20|
|30|
|40|
|50|CTT|OPA|
|1|3|10|30|100|300|1000|
|Frequency|[(]|MHz|[)]|
|ACF451832 TYPE|
|SHAPES AND DIMENSIONS/CIRCUIT DIAGRAM|RECOMMENDED PC BOARD PATTERN|
|REFLOW SOLDERING|
|4.5±0.4|
|Terminal|
|electrode|1|3|
|1|3|Insulation|
|resin|
|GND|
|2|
|2|
|Ls|on|ana|oo|
|1|0.35|No polarity|Resist|
|_—|Ferrite|tL]|1|Land pattern|ep|,|
|GND terminal|1.75|3.5|1.75|Dimensions in mm|
|i|Dimensions in mm|es|
|ELECTRICAL CHARACTERISTICS|
|Maximum attenuation|25dB attenuation|DC resistance|Insulation resistance|
|Rated voltage Edc|Rated current|
|Part No.|frequency|frequency range|(Ω)max.|(MΩ)min.|
|(V)max.|(mA)max.|
|(MHz)|(MHz)|[Terminal No.1 to 3]|[Terminal No.1 to 2/No.2 to 3]|
|ACF451832-333-T|12|7 to 60|50|300|0.15|1000|
|ACF451832-223-T|15|9 to 65|50|300|0.15|1000|
|ACF451832-153-T|18|11 to 70|50|300|0.15|1000|
|ACF451832-103-T|23|15 to 75|50|300|0.15|1000|
|ACF451832-682-T|35|20 to 85|50|300|0.15|1000|
|ACF451832-472-T|40|25 to 95|50|300|0.15|1000|
|ACF451832-332-T|50|35 to 100|50|300|0.15|1000|
|ACF451832-222-T|60|40 to 110|50|300|0.15|1000|
|ACF451832-152-T|75|50 to 130|50|300|0.15|1000|
|ACF451832-102-T|90|65 to 150|50|300|0.15|1000|
|ACF451832-681-T|105|75 to 160|50|300|0.15|1000|
|ACF451832-471-T|125|95 to 180|50|300|0.15|1000|
|ACF451832-331-T|150|115 to 205|50|300|0.15|1000|
|ACF451832-221-T|190|150 to 250|50|300|0.15|1000|
|ACF451832-151-T|230|190 to 290|50|300|0.15|1000|
|ACF451832-101-T|280|235 to 335|50|300|0.15|1000|
|ACF451832-680-T|340|295 to 395|50|300|0.15|1000|
|ACF451832-470-T|410|360 to 460|50|300|0.15|1000|
|ACF451832-330-T|500|450 to 550|50|300|0.15|1000|
|ACF451832-220-T|600|550 to 650|50|300|0.15|1000|

**----- End of picture text -----**<br>


~~TDK,~~ • All specifications are subject to change without notice. 

(3/3) 002-01 / 20041012 / e9613_acf.fm 

## **EMC Components** 

ACF Series ACF321825, 451832 Types 

## 3-Terminal Filters for Signal Line and DC Power Line SMD 

## **ACF451832 TYPE TYPICAL ELECTRICAL CHARACTERISTICS ATTENUATION vs. FREQUENCY CHARACTERISTICS** 

**==> picture [250 x 148] intentionally omitted <==**

**----- Start of picture text -----**<br>
0<br>10<br>20<br>30<br>40<br>50<br>60<br>1 3 10 30 100 300 1000<br>Frequency [(] MHz [)]<br>223153103682472<br>333<br>332222 102 471 221151101 470330<br>152681 331<br>220<br>Attenuation(dB) 680<br>**----- End of picture text -----**<br>


## **MEASURING CIRCUIT** 

**==> picture [193 x 68] intentionally omitted <==**

**----- Start of picture text -----**<br>
S.G. ACF Series L.M.<br>50Ω<br>Ω<br>50<br>**----- End of picture text -----**<br>


• All specifications are subject to change without notice. 



## Links

- [View this product on Novapart](https://novapart.co/products/ACF451832-333-TD01/power-line-filter-20-v-300-ma)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/tdk/acf451832-333-td01/filter-signal-line-1812-7-60mhz/dp/1669248RL)
---

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