ACML-0201-601-T Ferrite Bead 600 Ohm 0201 Equivalent & Substitute Parts

Part Overview

The ACML-0201-601-T is a 0201 (0603 Metric) surface mount ferrite bead manufactured by Abracon LLC. This component provides 600 Ohms of impedance at 100 MHz with a maximum current rating of 200mA and DC resistance of 1.7 Ohm. The part is Active status and ROHS3 compliant. Equivalent substitute parts are necessary when the primary part experiences supply constraints, extended lead times, or inventory limitations.

Key Parameters

Parameter	Value
Impedance @ Frequency	600 Ohms @ 100 MHz
Current Rating (Max)	200mA
DC Resistance (DCR) (Max)	1.7 Ohm
Package / Case	0201 (0603 Metric)
Mounting Type	Surface Mount
Operating Temperature	-55°C ~ 125°C
Number of Lines	1
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts for the ACML-0201-601-T are qualified based on the following critical parameters:

Impedance @ Frequency: 600 Ohms @ 100 MHz (exact match required)
Current Rating (Max): 200mA (exact match required)
Package / Case: 0201 (0603 Metric) (exact match required)
Mounting Type: Surface Mount (exact match required)
Operating Temperature: -55°C ~ 125°C (exact match required)
RoHS Status: ROHS3 Compliant (exact match required)
Moisture Sensitivity Level (MSL): 1 (Unlimited) (exact match required)

DC Resistance (DCR) values of 1.5 Ohm or 1.7 Ohm are both acceptable within the electrical performance envelope for this application category. All substitute parts listed meet these criteria and are classified as parametric equivalents.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Series	Impedance @ Frequency	Current Rating (Max)	DC Resistance (DCR) (Max)	Package / Case	Height (Max)	Operating Temperature	RoHS Status	Product Status	Inventory (Pcs)
ACML-0201-601-T	Abracon LLC	ACML	600 Ohms @ 100 MHz	200mA	1.7 Ohm	0201 (0603 Metric)	0.014" (0.35mm)	-55°C ~ 125°C	ROHS3 Compliant	Active	15689
BLM03BD601SN1D	Murata Electronics	EMIFIL®, BLM03	600 Ohms @ 100 MHz	200mA	1.7 Ohm	0201 (0603 Metric)	0.013" (0.33mm)	-55°C ~ 125°C	ROHS3 Compliant	Active	15100
GZ0603D601CTF	Shenzhen Sunlord Electronics Co., Ltd.	GZ-C	600 Ohms @ 100 MHz	200mA	1.5 Ohm	0201 (0603 Metric)	0.014" (0.35mm)	-55°C ~ 125°C	ROHS3 Compliant	Active	15892
GZ0603D601TF	Shenzhen Sunlord Electronics Co., Ltd.	GZ	600 Ohms @ 100 MHz	200mA	1.7 Ohm	0201 (0603 Metric)	0.014" (0.35mm)	-55°C ~ 125°C	ROHS3 Compliant	Active	5513
MMZ0603Y601CT000	TDK Corporation	MMZ	600 Ohms @ 100 MHz	200mA	1.5 Ohm	0201 (0603 Metric)	0.013" (0.33mm)	-55°C ~ 125°C	ROHS3 Compliant	Active	15200

Engineering Selection Recommendations

All listed substitute parts are Active status components with ROHS3 compliance and MSL 1 (Unlimited) moisture sensitivity ratings. Selection among these equivalents should be based on:

Inventory availability and lead time requirements
Manufacturer preference or qualification requirements
DC Resistance specification tolerance (1.5 Ohm or 1.7 Ohm) as determined by circuit design requirements
Physical height constraints (0.013" or 0.014" maximum height)

The BLM03BD601SN1D and MMZ0603Y601CT000 offer the lowest maximum height at 0.013" (0.33mm). The GZ0603D601CTF and GZ0603D601TF offer the highest inventory availability among Sunlord Electronics products. All parts maintain identical electrical performance at the specified impedance, current rating, and operating temperature range.

Frequently Asked Questions (FAQ)

Q: Can GZ0603D601CTF (1.5 Ohm DCR) be used in place of ACML-0201-601-T (1.7 Ohm DCR)?

A: Yes. Both parts meet the 600 Ohms @ 100 MHz impedance specification and 200mA current rating. The 1.5 Ohm DCR of the GZ0603D601CTF is lower than the 1.7 Ohm maximum specification, which is acceptable for direct substitution.

Q: Are all substitute parts identical in physical dimensions?

A: All parts share the same 0201 (0603 Metric) package with dimensions of 0.024" L x 0.012" W (0.60mm x 0.30mm). Maximum height varies between 0.013" (0.33mm) for BLM03BD601SN1D and MMZ0603Y601CT000, and 0.014" (0.35mm) for ACML-0201-601-T, GZ0603D601CTF, and GZ0603D601TF. Verify height clearance requirements in your specific PCB layout.

Q: Do all substitute parts have the same moisture sensitivity rating?

A: Yes. All parts listed are MSL 1 (Unlimited), indicating no moisture sensitivity precautions are required during storage or handling.

Q: Are all parts ROHS3 compliant?

A: Yes. All substitute parts and the main part are ROHS3 compliant and REACH unaffected.

Q: What is the difference between signal line and general ferrite beads in this product group?

A: The ACML-0201-601-T does not specify a filter type designation. The substitute parts from Murata (BLM03BD601SN1D), Sunlord (GZ0603D601CTF, GZ0603D601TF), and TDK (MMZ0603Y601CT000) are designated as Signal Line ferrite beads. This classification indicates optimized performance for signal integrity applications. All parts maintain identical impedance and current specifications.

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