SR152A4R7DAATR2 Equivalent & Substitute Parts

Part Overview

The SR152A4R7DAATR2 is a 4.7 pF ceramic capacitor manufactured by KYOCERA AVX, part of the SkyCap® SR series. This radial through-hole component operates at 200V with C0G/NP0 temperature coefficient characteristics, suitable for general-purpose applications requiring stable capacitance across the operating temperature range of -55°C to 125°C. The part is currently active in production with ROHS3 compliance and REACH unaffected status. Equivalent parts are identified when identical electrical specifications and mechanical compatibility are maintained across alternative manufacturers.

Substiute Parts

SR152A4R7DAATR2

KYOCERA AVXIn Stock: 1067SR152A4R7DAATR2 Datasheet

Current PartRFQ

C315C479D2G5TA

KEMETIn Stock: 5678C315C479D2G5TA Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the SR152A4R7DAATR2 is determined by strict equivalence across the following critical parameters:

• Capacitance value: 4.7 pF
• Tolerance: ±0.5pF
• Rated voltage: 200V
• Temperature coefficient: C0G/NP0
• Operating temperature range: -55°C to 125°C
• Mounting type: Through Hole Radial
• Lead spacing: 0.100" (2.54mm)
• Lead style: Straight

The identified substitute part C315C479D2G5TA from KEMET meets all these electrical and mechanical requirements, enabling direct substitution in circuit designs without performance degradation.

Parameter Comparison

Engineering Selection Recommendations

Both the SR152A4R7DAATR2 and C315C479D2G5TA are active production parts with identical electrical specifications and mechanical compatibility. Selection between these parts is based on availability, supply chain considerations, and procurement requirements. Both components maintain ROHS3 compliance and REACH unaffected status, meeting regulatory requirements for industrial and commercial applications. The KEMET C315C479D2G5TA offers the additional feature of low ESL characteristics within the GoldMax 300 Comm C0G series.

Frequently Asked Questions (FAQ)

Q: Can C315C479D2G5TA replace SR152A4R7DAATR2 in existing designs?

A: Yes. Both parts share identical capacitance (4.7 pF), tolerance (±0.5pF), voltage rating (200V), temperature coefficient (C0G/NP0), and mechanical dimensions. Direct substitution is electrically and mechanically compatible.

Q: Are there differences in physical dimensions between these parts?

A: The primary dimension (0.150" L x 0.100" W) is identical. The C315C479D2G5TA has a maximum seated height of 0.183" compared to the SR152A4R7DAATR2 at 0.150". This difference must be evaluated for PCB layout clearance in space-constrained applications.

Q: Do both parts meet the same regulatory standards?

A: Yes. Both SR152A4R7DAATR2 and C315C479D2G5TA are ROHS3 compliant and REACH unaffected, meeting current regulatory requirements for electronic component use.

Q: What is the lead spacing for these radial capacitors?

A: Both parts feature 0.100" (2.54mm) lead spacing with straight lead style, ensuring compatibility with standard through-hole PCB footprints.

Q: Are there performance differences between the two manufacturers?

A: Both parts operate across the identical temperature range (-55°C to 125°C) with C0G/NP0 temperature coefficient stability. The KEMET part includes low ESL characteristics as a design feature within its product line.