SR211A331FAA Equivalent & Substitute Parts

Part Overview

The SR211A331FAA is a 330 pF ceramic capacitor manufactured by KYOCERA AVX, part of the SkyCap® SR series. This through-hole radial capacitor operates at 100V with C0G/NP0 temperature coefficient and ±1% tolerance, designed for general-purpose applications requiring stable capacitance across the -55°C to 125°C operating range. The part is currently active in production with ROHS3 compliance and REACH unaffected status. Equivalent parts are identified to support procurement flexibility, inventory management, and supply chain continuity.

Substiute Parts

SR211A331FAA

KYOCERA AVXIn Stock: 1173SR211A331FAA Datasheet

Current PartRFQ

C315C331F1G5TA

KEMETIn Stock: 1797C315C331F1G5TA Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SR211A331FAA is determined by strict equivalence across the following critical parameters:

• Capacitance value: 330 pF (exact match required)
• Tolerance: ±1% (exact match required)
• Voltage rating: 100V (exact match required)
• Temperature coefficient: C0G/NP0 (exact match required)
• Operating temperature range: -55°C ~ 125°C (exact match required)
• Mounting type: Through Hole (exact match required)
• Package type: Radial (exact match required)
• Compliance: ROHS3 Compliant, REACH Unaffected (exact match required)

The substitute part C315C331F1G5TA manufactured by KEMET meets all critical electrical and mechanical parameters. Physical dimensions and lead configurations differ but do not affect electrical performance or functional compatibility in through-hole applications.

Parameter Comparison

Engineering Selection Recommendations

Both the SR211A331FAA and C315C331F1G5TA are active production parts with identical electrical specifications and full regulatory compliance. Selection between these parts should be based on:

• Procurement availability and lead time
• Inventory stock levels (SR211A331FAA: 1108 pcs; C315C331F1G5TA: 1766 pcs)
• PCB layout constraints related to physical dimensions and lead spacing
• Supplier qualification and quality agreements

Both parts satisfy ROHS3 compliance and REACH unaffected requirements for regulated applications.

Frequently Asked Questions (FAQ)

Q: Can C315C331F1G5TA replace SR211A331FAA in existing designs?

A: Yes. Both parts are electrically equivalent with identical capacitance, tolerance, voltage rating, and temperature coefficient. Physical dimensions differ (SR211A331FAA: 0.200" L x 0.125" W; C315C331F1G5TA: 0.150" L x 0.100" W), requiring PCB layout verification for lead spacing and component clearance.

Q: Are there differences in lead configuration?

A: Yes. SR211A331FAA features formed leads with kinked style; C315C331F1G5TA features straight leads. Lead spacing differs (SR211A331FAA: 0.200"; C315C331F1G5TA: 0.100"), requiring PCB footprint adjustment.

Q: Do both parts meet the same compliance standards?

A: Yes. Both parts are ROHS3 compliant and REACH unaffected, suitable for regulated applications.

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

A: Both parts operate across -55°C to 125°C with C0G/NP0 temperature coefficient, ensuring stable capacitance performance across this range.

Q: Are there inventory considerations for selection?

A: C315C331F1G5TA has higher current stock (1766 pcs vs. 1108 pcs for SR211A331FAA), which may influence procurement decisions based on project timeline and volume requirements.