GYC1V331MCW1GS Equivalent & Substitute Parts

Part Overview

The GYC1V331MCW1GS is a 330 µF, 35 V hybrid polymer aluminum capacitor in surface mount radial can package, manufactured by Nichicon. This component is designed for automotive applications and carries AEC-Q200 qualification. The part is currently in active production status with 681 units in stock. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across the same product category, enabling design flexibility and supply chain optimization.

Substiute Parts

GYC1V331MCW1GS

NichiconIn Stock: 691GYC1V331MCW1GS Datasheet

Current PartRFQ

GYC1V331MCQ1GS

NichiconIn Stock: 2729GYC1V331MCQ1GS Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the GYC1V331MCW1GS is determined by strict equivalence across the following critical parameters:

• Capacitance value: 330 µF (exact match required)
• Voltage rating: 35 V (exact match required)
• ESR: 16 mOhm (exact match required)
• Lifetime specification: 4000 Hrs @ 135°C (exact match required)
• Operating temperature range: -55°C ~ 135°C (exact match required)
• Ripple current ratings: 525 mA @ 120 Hz and 4.6 A @ 100 kHz (exact match required)
• Package type: Radial, Can - SMD (exact match required)
• Physical dimensions: 0.394" Dia (10.00 mm), Height 0.512" (13.00 mm) (exact match required)
• Mounting type: Surface Mount (exact match required)
• Tolerance: ±20% (exact match required)
• Manufacturer: Nichicon (same manufacturer preferred for consistency)
• Series: GYC (same series designation)

The GYC1V331MCQ1GS meets all substitution criteria as a parametric equivalent within the Nichicon GYC series.

Parameter Comparison

Engineering Selection Recommendations

Both the GYC1V331MCW1GS and GYC1V331MCQ1GS are active production components from Nichicon with identical electrical and mechanical specifications. Both parts carry AEC-Q200 automotive qualification, confirming suitability for automotive applications. The GYC1V331MCQ1GS provides additional compliance documentation including RoHS3 compliance and REACH status information. Selection between these parts may be based on inventory availability, packaging preferences (both are Tape & Reel), or supply chain considerations, as all functional parameters are equivalent.

Frequently Asked Questions (FAQ)

Q: Can GYC1V331MCQ1GS be used as a direct replacement for GYC1V331MCW1GS?

A: Yes. Both parts are parametric equivalents with identical capacitance (330 µF), voltage rating (35 V), ESR (16 mOhm), lifetime specification (4000 Hrs @ 135°C), operating temperature range (-55°C ~ 135°C), ripple current ratings, and physical dimensions. Both are AEC-Q200 qualified and mounted identically as surface mount radial can components.

Q: Are there any differences in package or mounting between these parts?

A: No. Both parts use identical Radial, Can - SMD package type with surface mount mounting. Physical dimensions are identical: 0.394" diameter (10.00 mm) with 0.512" maximum seated height (13.00 mm). Both are supplied in Tape & Reel packaging.

Q: What determines if a part can substitute for the GYC1V331MCW1GS?

A: Substitution requires exact equivalence across capacitance value, voltage rating, ESR, lifetime rating, operating temperature range, ripple current specifications, package type, physical dimensions, and mounting configuration. All these parameters must match precisely for functional interchangeability in the same circuit application.

Q: Are both parts suitable for automotive applications?

A: Yes. Both the GYC1V331MCW1GS and GYC1V331MCQ1GS carry AEC-Q200 qualification and are designated for automotive applications.

Q: What is the difference between the part numbers?

A: The part numbers differ only in the packaging or tape configuration designation (W versus Q suffix). All electrical and mechanical specifications remain identical between GYC1V331MCW1GS and GYC1V331MCQ1GS.