Datasheet > ACH3218-101-B

ACH3218-101-B

更新时间： 2024-11-11 04:07:47

品牌	Logo	应用领域
东电化 - TDK		/
页数	文件大小	规格书
3页	137K
描述
Data Line Filter, 1 Function(s), 20V, 1.5A,

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数据手册

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ACH3218-101-B 数据手册

FERRITE CHIP EMI COMPONENTS

^{FERRITE CHIP EMI FILTERS}ACH ^{SERIES (High DC current type)}

FEATURES

SHAPES AND DIMENSIONS

This ACH series is a high current version of the T-type

EMI filter.

1.5A (ACH3218) and 2A (ACH4518C) current handling

capability are available.

Due to the greatly lower DC resistance, the ACH series

perfectly minimizes the power consumption of portable

equipment.

ACH3218

20V 1.5A max. 18 different characteristics

ACH4518C

0.35

Marking

0.35

Insulation resin

50V 2.0A max. 10 different characteristics

APPLICATION

EMC control for high current lines like battery lines and

AC-adapter lines.

Ferrite Ground

termination

Terminations

Perfect for DC power circuits with stabilized ground.

unit : mm

Type

ACH3218

ACH4518C 4.5±0.4

3.2±0.3

1.8±0.2 2.5±0.25 0.6

1.8±0.2 3.2±0.3 1.0

EQUIVALENT CIRCUIT

No directionality

RECOMMENDED PATTERNS

ON PC BOARD

GND

PRODUCT IDENTIFICATION

ACH3218 - 223 - T

(1)

(2) (3)

(1) Series, Case size

unit : mm

(2) Capacitance

223 : 22000pF

Type

ACH3218

ACH4518C

1.4

1.75

2.2

3.5

0.6

1.0

(3) Packaging style T : Taping Ø180mm reel

TL : Taping Ø330mm reel

B : Bulk

These products are only for reflow soldering.

MEASURING CIRCUIT

ACH Series

S.G.

50Ω

L.M.

CHIP-FILTERS004 1998.1

12 3

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与ACH3218-101-B相关器件

型号	品牌	获取价格	描述	数据表
ACH3218-101-T	TDK	获取价格	3-terminal Filters For power line ACH series
ACH3218-101-TD01	TDK	获取价格	Ferrite Chip, 1 Function(s), 20V, 1.5A,
ACH3218-101-TD25	TDK	获取价格	Insertion Loss=25dB(265MHz~340MHz)Rated current=1.5A
ACH3218-101-TL	TDK	获取价格	Data Line Filter, 1 Function(s), 20V, 1.5A
ACH3218-102	TDK	获取价格	3-teminal Filters
ACH3218-102-B	TDK	获取价格	Data Line Filter, 1 Function(s), 50V, 1.5A,
ACH3218-102-T	TDK	获取价格	Data Line Filter, 1 Function(s), 20V, 1.5A, HALOGEN FREE AND ROHS COMPLIANT, SMD, 3 PIN
ACH3218-102-TD01	TDK	获取价格	Ferrite Chip, 1 Function(s), 20V, 1.5A,
ACH3218-102-TD25	TDK	获取价格	Insertion Loss=25dB(80MHz~140MHz)Rated current=1.5A
ACH3218-102-TL	TDK	获取价格	Data Line Filter, 1 Function(s), 50V, 1.5A