LMF107B7474KAHT Equivalent & Substitute Parts

Part Overview

The LMF107B7474KAHT is a 0.47 µF ceramic capacitor rated at 10V with X7R temperature coefficient in 0603 (1608 Metric) surface mount package manufactured by Taiyo Yuden. This component is designated as "Not For New Designs," indicating it has been superseded in the manufacturer's product line. Identifying equivalent and substitute parts is necessary for ongoing production support, maintenance applications, and design continuity where this capacitor is currently specified.

Substiute Parts

LMF107B7474KAHT

Taiyo YudenIn Stock: 24009LMF107B7474KAHT Datasheet

Current PartRFQ

MAASL168SB7474KTNA01

Taiyo YudenIn Stock: 1134MAASL168SB7474KTNA01 Datasheet

Parametric EquivalentRFQ

MCASL168SB7474KTNA01

Taiyo YudenIn Stock: 723MCASL168SB7474KTNA01 Datasheet

Parametric EquivalentRFQ

CGJ3E2X7R1A474K080AA

TDK CorporationIn Stock: 1007CGJ3E2X7R1A474K080AA Datasheet

Parametric EquivalentRFQ

CL10B474KP8VPNC

Samsung Electro-MechanicsIn Stock: 1196CL10B474KP8VPNC Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the LMF107B7474KAHT is determined by strict equivalence across the following parameters:

• Capacitance Value: 0.47 µF (exact match required)
• Voltage Rating: 10V (exact match required)
• Tolerance: ±10% (exact match required)
• Temperature Coefficient: X7R (exact match required)
• Operating Temperature Range: -55°C ~ 125°C (exact match required)
• Package / Case: 0603 (1608 Metric) (exact match required)
• Mounting Type: Surface Mount, MLCC (exact match required)
• Physical Dimensions: 0.063" L x 0.031" W x 0.035" max thickness (exact match required)
• Compliance: ROHS3 Compliant, AEC-Q200 rated, Automotive applications (exact match required)

All identified substitute parts meet these criteria. Packaging format (Cut Tape vs. Tape & Reel) represents a logistical difference and does not affect electrical or mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitutes (Active Product Status):

MAASL168SB7474KTNA01 and MCASL168SB7474KTNA01 from Taiyo Yuden are the preferred substitutes. Both are Active products from the original manufacturer, ensuring long-term availability and design continuity. These parts are supplied in Tape & Reel packaging format, which is standard for high-volume production environments. Both maintain full compliance with ROHS3, AEC-Q200 automotive qualification, and all electrical and mechanical specifications of the LMF107B7474KAHT.

Secondary Substitute (Active Product Status):

CL10B474KP8VPNC from Samsung Electro-Mechanics is an Active product offering equivalent electrical and mechanical specifications. This part provides an alternative source from a different manufacturer while maintaining AEC-Q200 automotive qualification and ROHS3 compliance.

Alternative Substitute (Obsolete Product Status):

CGJ3E2X7R1A474K080AA from TDK Corporation meets all electrical and mechanical parameters but carries Obsolete product status. This part is suitable only for legacy system support or where existing inventory is available. It is not recommended for new production planning due to potential future availability constraints.

Frequently Asked Questions (FAQ)

Q: Can MAASL168SB7474KTNA01 be used as a direct replacement for LMF107B7474KAHT?

A: Yes. Both parts are electrically and mechanically identical with matching capacitance (0.47 µF), voltage rating (10V), tolerance (±10%), temperature coefficient (X7R), operating temperature range (-55°C ~ 125°C), package (0603), and compliance certifications (ROHS3, AEC-Q200). The primary difference is packaging format (Tape & Reel vs. Cut Tape) and product status (Active vs. Not For New Designs).

Q: What is the difference between Cut Tape and Tape & Reel packaging?

A: Cut Tape (CT) packaging provides individual component strips suitable for manual handling or small-quantity applications. Tape & Reel (TR) packaging supplies components on continuous reels optimized for automated pick-and-place assembly equipment. Both formats contain identical components with no electrical or mechanical differences.

Q: Why is CGJ3E2X7R1A474K080AA listed as Obsolete?

A: CGJ3E2X7R1A474K080AA carries Obsolete product status from TDK Corporation, indicating the manufacturer has discontinued active production and support. While the part meets all electrical and mechanical specifications, future availability cannot be assured. This part is suitable only for maintenance or legacy system applications where existing inventory is available.

Q: Are all substitute parts AEC-Q200 qualified?

A: Yes. All identified substitute parts carry AEC-Q200 automotive qualification, matching the original LMF107B7474KAHT specification. This qualification ensures reliability and quality standards required for automotive applications.

Q: Can I use CL10B474KP8VPNC from a different manufacturer?

A: Yes. CL10B474KP8VPNC from Samsung Electro-Mechanics meets all electrical and mechanical parameters and carries Active product status with AEC-Q200 qualification. Using components from multiple qualified manufacturers is a standard practice for supply chain diversification and long-term availability assurance.

Q: What parameters must match exactly for substitution?

A: Capacitance value (0.47 µF), voltage rating (10V), tolerance (±10%), temperature coefficient (X7R), operating temperature range (-55°C ~ 125°C), package type (0603), mounting type (Surface Mount MLCC), physical dimensions, moisture sensitivity level (MSL 1), and compliance certifications (ROHS3, AEC-Q200) must all match exactly. Packaging format (Cut Tape vs. Tape & Reel) does not affect substitution compatibility.