Common Mode Noise Filter Coil CENKER ACML3225B-220-2P-T with Epoxy Resin and Polyurethane Copper Wire

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Product Description

Product Overview

The ACML-B Series Wire Wound Chip Common Mode Choke Coil is designed for effective common mode noise filtering in high-frequency applications. Featuring a compact and low-profile winding type, these coils offer excellent solderability and are AEC-Q200 verified. They are particularly suited for common mode noise suppression in automotive CAN-BUS and signal lines. The operating temperature range is -55 to +150.

Product Attributes

Brand: ACML-B Series
Type: Wire Wound Chip Common Mode Choke Coil
Certifications: AEC-Q200 Verified
Operating Temperature: -55 ~ +150
Materials: Ferrite Core, Polyurethane enameled copper wire, Epoxy resin
Packaging: Taping and reel

Technical Specifications

ACML3225B Series

Part No.	Dimensions (mm) (A x B)	Inductance (uH)	Test Frequency (KHz)/0.1V	DCR () Max	Max. Rated Current (mA)	Rated Voltage (Vdc)	Insulation Resistance (M) Min.
ACML3225B-110-2P-T	3.2 x 2.5	11+50%/-30%	100	0.40	300	80	10
ACML3225B-220-2P-T	3.2 x 2.5	22+50%/-30%	100	0.50	250	80	10
ACML3225B-510-2P-T	3.2 x 2.5	51+50%/-30%	100	0.70	200	80	10
ACML3225B-101-2P-T	3.2 x 2.5	100+50%/-30%	100	2.00	150	80	10

ACML4532B Series

Part No.	Dimensions (mm) (A x B)	Inductance (uH)	Test Frequency (KHz)/0.1V	DCR () Max	Max. Rated Current (mA)	Rated Voltage (Vdc)	Insulation Resistance (M) Min.
ACML4532B-110-2P-T	4.5 x 2.6	11+50%/-30%	100	0.5	360	50	10
ACML4532B-220-2P-T	4.5 x 2.6	22+50%/-30%	100	0.8	310	50	10
ACML4532B-510-2P-T	4.5 x 2.6	51+50%/-30%	100	1.0	230	50	10
ACML4532B-101-2P-T	4.5 x 2.6	100+50%/-30%	100	2.0	200	50	10

Dimensions and Land Pattern (Unit: mm)

TYPE()	A	B	C	D1	D2	E	F	G	H	K
ACML3225B	3.20.2	2.5Max	2.50.2	0.8 Ref	0.8Ref	0.25Max	3.5Ref	0.6Ref	1.6 Ref	4.1Ref
ACML4532B	4.50.2	2.60.2	3.20.2	1.0 Ref	1.0Ref	0.5 Max	3.4Ref	1.6 Ref	2.9 Ref	5.5 Ref

Electrical Characteristics

Operating temperature range: -55150 (Including self-temperature rise)
Storage temperature range (packaging conditions): -10~+40 and RH 70% (Max.)
Rated Current (Irms): Direct electric current as chip surface temperature rose just 20 or 40 against chip initial surface temperature (Ta).
- Temperature rise: Rated Current < 1A T 20 Max
- Temperature rise: Rated Current 1A T 40 Max

Packaging Specification

Type	Tape Dimension (mm) (W x A0 x B0 x K0 x D)	Reel Dimension (mm) (P x A x B x C)	Quantity (Pcs/Reel)
ACML3225B	12 x 2.9 x 3.5 x 2.7 x 1.5	178 x 60 x 13 x -	1000 pcs
ACML4532B	12 x 3.7 x 4.95 x 2.95 x 1.5	178 x 60 x 13 x -	500 pcs

Packaging - Cover Tape: Force for tearing off cover tape is 20 to 100 grams in the arrow direction. Peel-off speed: 300mm/min.
Recommended Soldering Technologies (Re-flowing Profile):
- Preheat condition: 150~200 / 60~120sec.
- Allowed time above 217: 60~90sec.
- Max temp: 260
- Max time at max temp: 10sec
- Solder paste: Sn/3.0Ag/0.5Cu
- Allowed Reflow time: 2 times max