Equivalent & Substitute Parts for LT05ZD475MAT2S

Part Overview

The LT05ZD475MAT2S is a 4.7 µF ceramic capacitor rated at 10V with X5R temperature coefficient in 0805 (2012 Metric) surface mount package, manufactured by KYOCERA AVX. This part is classified as obsolete, making identification of active equivalent components essential for ongoing production and design continuity. Substitute parts must maintain identical electrical specifications and mechanical compatibility to ensure direct replacement without circuit redesign.

Substiute Parts

LT05ZD475MAT2S

KYOCERA AVXIn Stock: 768LT05ZD475MAT2S Datasheet

Current PartRFQ

KGM21AR51A475MU

KYOCERA AVXIn Stock: 7202KGM21AR51A475MU Datasheet

DirectRFQ

C0805C475M8PAC7800

KEMETIn Stock: 8135C0805C475M8PAC7800 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the LT05ZD475MAT2S is determined by strict equivalence across the following parameters:

• Capacitance value: 4.7 µF (exact match required)
• Voltage rating: 10V (exact match required)
• Temperature coefficient: X5R (exact match required)
• Tolerance: ±20% (exact match required)
• Package: 0805 (2012 Metric) (exact match required)
• Mounting type: Surface Mount, MLCC (exact match required)
• Operating temperature range: -55°C ~ 85°C (exact match required)
• Moisture sensitivity: MSL 1 (exact match required)

Two active substitute parts meet all substitution criteria and are available from authorized distributors.

Parameter Comparison

Engineering Selection Recommendations

Both substitute parts are active products with current manufacturing status, ensuring long-term availability and supply chain stability. KGM21AR51A475MU is manufactured by KYOCERA AVX, the original manufacturer of the LT05ZD475MAT2S, providing direct manufacturer continuity. C0805C475M8PAC7800 is manufactured by KEMET and offers an alternative source from an established capacitor supplier.

Both substitutes are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements. Thickness variation exists between the main part (0.56mm maximum) and both substitutes (1.45mm and 1.40mm maximum respectively); PCB layout and assembly clearance must be verified for applications with height constraints.

Frequently Asked Questions (FAQ)

Q: Can KGM21AR51A475MU and C0805C475M8PAC7800 be used interchangeably with LT05ZD475MAT2S?

A: Both parts meet all electrical and mechanical substitution criteria. Thickness differences must be evaluated for specific PCB assembly constraints. Both are pin-compatible and functionally equivalent for general purpose and decoupling applications.

Q: What is the significance of the X5R temperature coefficient?

A: X5R specifies a temperature coefficient of ±15% capacitance change over the -55°C to 85°C operating range. This characteristic is maintained across all three parts and is critical for applications requiring stable capacitance across temperature variations.

Q: Why is the main part LT05ZD475MAT2S marked as obsolete?

A: Obsolete status indicates the part is no longer manufactured by KYOCERA AVX. The listed substitutes are active products from current production, ensuring availability for new designs and ongoing production requirements.

Q: Are there any compliance differences between the substitute parts?

A: Both substitutes are ROHS3 compliant and REACH unaffected. The main part does not specify RoHS status but shares identical REACH unaffected classification. All three parts carry MSL 1 (Unlimited) moisture sensitivity rating.

Q: What is the impact of thickness variation on PCB assembly?

A: The main part specifies 0.56mm maximum thickness, while substitutes measure 1.45mm (KGM21AR51A475MU) and 1.40mm (C0805C475M8PAC7800). Applications with height-constrained layouts must verify clearance before substitution. Standard PCB assembly processes accommodate these thickness ranges for 0805 packages.