AMK107AC6106MA-T Equivalent & Substitute Parts

Part Overview

The AMK107AC6106MA-T is a 10 µF ceramic capacitor rated at 4V with X6S temperature coefficient, manufactured by Taiyo Yuden in 0603 (1608 Metric) surface mount package. This component is designated as Not For New Designs, indicating it has reached end-of-life status. The part is ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating and is commonly applied in SMPS filtering applications.

Due to its Not For New Designs status, identifying equivalent substitute parts with compatible electrical and mechanical specifications is necessary for ongoing maintenance, repair, and legacy system support where this component remains in use.

Substiute Parts

AMK107AC6106MA-T

Taiyo YudenIn Stock: 20936AMK107AC6106MA-T Datasheet

Current PartRFQ

JMK107BC6106MA-T

Taiyo YudenIn Stock: 5151JMK107BC6106MA-T Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the AMK107AC6106MA-T is determined by the following critical parameters:

Mandatory Matching Parameters:

• Capacitance: 10 µF
• Tolerance: ±20%
• Temperature Coefficient: X6S
• Package / Case: 0603 (1608 Metric)
• Mounting Type: Surface Mount, MLCC
• Operating Temperature Range: -55°C ~ 105°C
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

Allowable Variation:

• Voltage - Rated: The substitute part may have equal or higher voltage rating than the original 4V specification. A higher voltage rating maintains backward compatibility in the circuit while providing additional safety margin.

The JMK107BC6106MA-T qualifies as a direct substitute because it maintains all mandatory parameters while featuring a higher voltage rating (6.3V versus 4V), which is an acceptable substitution criterion for ceramic capacitors in SMPS filtering applications.

Parameter Comparison

Engineering Selection Recommendations

The JMK107BC6106MA-T serves as a direct substitute for the AMK107AC6106MA-T based on the following engineering criteria:

Compliance and Certification Alignment: Both parts maintain ROHS3 compliance and identical MSL 1 (Unlimited) moisture sensitivity ratings, ensuring equivalent environmental and regulatory compliance for legacy system applications.

Electrical Compatibility: The substitute part maintains identical capacitance (10 µF), tolerance (±20%), and temperature coefficient (X6S) specifications. The elevated voltage rating (6.3V versus 4V) provides enhanced reliability margin without introducing circuit incompatibility, as ceramic capacitors with higher voltage ratings function correctly in lower voltage applications.

Mechanical and Thermal Compatibility: Both parts share identical package dimensions (0603 / 1608 Metric), mounting type (Surface Mount, MLCC), and operating temperature range (-55°C ~ 105°C). The substitute part exhibits slightly reduced maximum thickness (0.035" versus 0.037"), which presents no assembly or thermal management concerns.

Product Status Consideration: Both parts carry Not For New Designs status, indicating they are suitable for replacement and maintenance applications in existing systems but not recommended for new product development initiatives.

Frequently Asked Questions (FAQ)

Q: Can the JMK107BC6106MA-T replace the AMK107AC6106MA-T in existing circuits?

A: Yes. The substitute part maintains all critical electrical parameters (capacitance, tolerance, temperature coefficient) and physical dimensions. The higher voltage rating (6.3V) is compatible with circuits designed for 4V operation.

Q: What is the significance of the voltage rating difference?

A: The substitute part's 6.3V rating exceeds the original 4V specification. In ceramic capacitor applications, a higher voltage rating does not create incompatibility; it provides additional safety margin and typically improves reliability in the circuit.

Q: Are there packaging differences between these parts?

A: The main part is supplied in Tape & Reel (TR) packaging, while the substitute is available in Cut Tape (CT) & Digi-Reel® packaging. Both packaging formats are standard for 0603 surface mount components and present no functional differences.

Q: Do both parts meet the same compliance standards?

A: Yes. Both the AMK107AC6106MA-T and JMK107BC6106MA-T are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity ratings, ensuring equivalent environmental and regulatory compliance.

Q: What is the operating temperature range for both parts?

A: Both parts operate across the identical temperature range of -55°C to 105°C, with X6S temperature coefficient characteristics maintained in both specifications.

Q: Are there any physical dimension concerns when substituting?

A: No. Both parts share identical length and width dimensions (0.063" L x 0.031" W / 1.60mm x 0.80mm). The substitute part has slightly reduced maximum thickness (0.035" versus 0.037"), which presents no assembly or mounting concerns.

Q: Why is the AMK107AC6106MA-T marked as Not For New Designs?

A: This designation indicates the part has reached end-of-life status. It remains available for replacement and maintenance in existing systems but is not recommended for incorporation into new product designs.