ACML-0603-152-T Ferrite Bead Equivalent & Substitute Parts

Part Overview

The ACML-0603-152-T is a 1.5 kOhms @ 100 MHz ferrite bead manufactured by Abracon LLC in 0603 (1608 Metric) surface mount package. This single-line ferrite bead is designed for EMI suppression applications with a maximum current rating of 200mA and DC resistance of 800mOhm. The part is Active status and ROHS3 compliant with unlimited moisture sensitivity level (MSL 1).

Equivalent and substitute parts are identified based on matching or exceeding the electrical and mechanical specifications of the original component. Substitutes are necessary when the primary part experiences supply constraints, extended lead times, or when design flexibility permits selection from multiple qualified sources.

Key Parameters

Parameter	ACML-0603-152-T
Impedance @ Frequency	1.5 kOhms @ 100 MHz
Current Rating (Max)	200mA
DC Resistance (DCR) (Max)	800mOhm
Package / Case	0603 (1608 Metric)
Operating Temperature	-55°C ~ 125°C
Mounting Type	Surface Mount
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts for the ACML-0603-152-T are classified based on the following substitution criteria:

Parametric Equivalents maintain the core electrical specifications: 1.5 kOhms impedance @ 100 MHz, 0603 package form factor, surface mount configuration, and operating temperature range of -55°C to 125°C. These parts are direct functional replacements with identical or superior current ratings and DC resistance characteristics.

Functional Alternatives provide equivalent EMI suppression performance within acceptable tolerance bands. These include parts with impedance values within ±20% of the primary specification (1.2 kOhms to 1.8 kOhms @ 100 MHz) while maintaining the same package, mounting type, and temperature range.

Key substitution parameters:

Impedance @ 100 MHz: 1.5 kOhms (±20% tolerance acceptable)
Package: 0603 (1608 Metric) surface mount only
Current Rating: Minimum 200mA
DC Resistance: Maximum 800mOhm preferred
Operating Temperature: -55°C to 125°C minimum
RoHS Compliance: ROHS3 or equivalent

Parameter Comparison

Manufacturer Part Number	Manufacturer	Impedance @ 100 MHz	Current Rating (Max)	DCR (Max)	Operating Temperature	Package	RoHS Status
ACML-0603-152-T	Abracon LLC	1.5 kOhms	200mA	800mOhm	-55°C ~ 125°C	0603 (1608 Metric)	ROHS3 Compliant
HZ0603B112R-10	Laird-Signal Integrity Products	1.1 kOhms	200mA	800mOhm	-40°C ~ 125°C	0603 (1608 Metric)	ROHS3 Compliant
BBBK00160808152Y00	Pulse Electronics	1.5 kOhms	300mA	600mOhm	-55°C ~ 125°C	0603 (1608 Metric)	ROHS3 Compliant
BMC1JY1500AN	TE Connectivity Passive Product	1.5 kOhms	200mA	600mOhm	-55°C ~ 125°C	0603 (1608 Metric)	ROHS3 Compliant
FB160808T-152Y-S	Cal-Chip Electronics, Inc.	1.5 kOhms	200mA	600mOhm	-55°C ~ 125°C	0603 (1608 Metric)	RoHS Compliant
MMZ1608A182BTA00	TDK Corporation	1.8 kOhms	200mA	800mOhm	-55°C ~ 125°C	0603 (1608 Metric)	ROHS3 Compliant
MMZ1608Y152BTA00	TDK Corporation	1.5 kOhms	300mA	600mOhm	-55°C ~ 125°C	0603 (1608 Metric)	ROHS3 Compliant
MMZ1608Y152CTA00	TDK Corporation	1.5 kOhms	300mA	500mOhm	-55°C ~ 125°C	0603 (1608 Metric)	ROHS3 Compliant

Engineering Selection Recommendations

Direct Parametric Equivalents (Recommended for drop-in replacement):

BBBK00160808152Y00 (Pulse Electronics): Matches 1.5 kOhms impedance with superior current rating (300mA vs 200mA) and lower DCR (600mOhm vs 800mOhm). Identical temperature range and ROHS3 compliance.
BMC1JY1500AN (TE Connectivity): Matches 1.5 kOhms impedance with identical current rating and lower DCR (600mOhm). Full temperature range compatibility and ROHS3 compliance.
FB160808T-152Y-S (Cal-Chip Electronics): Matches 1.5 kOhms impedance with identical current rating and lower DCR (600mOhm). Full temperature range compatibility.
MMZ1608Y152BTA00 (TDK Corporation): Matches 1.5 kOhms impedance with superior current rating (300mA) and lower DCR (600mOhm). Full temperature range and ROHS3 compliance.
MMZ1608Y152CTA00 (TDK Corporation): Matches 1.5 kOhms impedance with superior current rating (300mA) and lowest DCR (500mOhm). Full temperature range and ROHS3 compliance.

Functional Alternatives (Within acceptable tolerance):

HZ0603B112R-10 (Laird-Signal Integrity Products): 1.1 kOhms impedance represents 26.7% reduction from primary specification. Suitable for applications where lower impedance is acceptable. Note: Operating temperature minimum is -40°C (vs -55°C primary).
MMZ1608A182BTA00 (TDK Corporation): 1.8 kOhms impedance represents 20% increase from primary specification. Suitable for applications where higher impedance provides additional margin. Identical current rating and temperature range.

All substitute parts maintain 0603 surface mount package compatibility, ROHS compliance status, and MSL 1 rating. Selection should be based on availability, lead time requirements, and specific application current and temperature demands.

Frequently Asked Questions (FAQ)

Q: Can HZ0603B112R-10 be used as a direct replacement for ACML-0603-152-T?

A: HZ0603B112R-10 has 1.1 kOhms impedance versus the required 1.5 kOhms. This represents a 26.7% reduction in impedance value. Substitution is acceptable only if circuit design permits lower impedance performance. Additionally, the operating temperature minimum is -40°C instead of -55°C, which may be a constraint in extreme cold environments.

Q: What is the difference between BBBK00160808152Y00 and the original ACML-0603-152-T?

A: Both parts maintain 1.5 kOhms impedance @ 100 MHz and 0603 package form factor. BBBK00160808152Y00 offers superior specifications: current rating increased from 200mA to 300mA, and DC resistance reduced from 800mOhm to 600mOhm. These improvements make it a direct upgrade with no performance compromise.

Q: Are all substitute parts available in the same packaging format?

A: No. The original ACML-0603-152-T is supplied in Tape & Reel (TR) format. Substitute parts vary: HZ0603B112R-10 is available in Cut Tape (CT) & Digi-Reel®; BBBK00160808152Y00 and FB160808T-152Y-S are in Tape & Reel (TR); BMC1JY1500AN is in Cut Tape (CT); MMZ1608Y152BTA00 is in Cut Tape (CT) & Digi-Reel®; MMZ1608A182BTA00, MMZ1608Y152CTA00 are in Tape & Reel (TR). Packaging selection should align with assembly process requirements.

Q: Which substitute offers the lowest DC resistance?

A: MMZ1608Y152CTA00 provides the lowest DC resistance at 500mOhm maximum, compared to 800mOhm for the original part. This represents a 37.5% reduction in resistive losses, beneficial for high-current applications or thermal management considerations.

Q: Is RoHS compliance consistent across all options?

A: Most substitutes are ROHS3 compliant. FB160808T-152Y-S is listed as RoHS Compliant without the "3" designation. All parts meet REACH Unaffected or equivalent environmental compliance standards. Verify specific compliance requirements for your application before final selection.

Q: Can MMZ1608A182BTA00 with 1.8 kOhms impedance replace the 1.5 kOhms original?

A: MMZ1608A182BTA00 has 1.8 kOhms impedance, representing a 20% increase from the 1.5 kOhms specification. This substitution is acceptable for applications where higher impedance provides additional EMI suppression margin. Circuit performance must be evaluated to confirm compatibility with the increased impedance value.

Q: What is the current rating advantage of TDK MMZ series parts?

A: MMZ1608Y152BTA00 and MMZ1608Y152CTA00 both offer 300mA current rating compared to 200mA for the original ACML-0603-152-T. This 50% increase in current capacity provides design margin for higher-power signal lines or power distribution applications while maintaining the same 0603 package footprint.

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