Vishay Cera-Mite 30LVS10-V-R Equivalent & Substitute Parts

Part Overview

The Vishay Cera-Mite 30LVS10-V-R is a 10000 pF ceramic capacitor rated for 400VAC with Y5U temperature coefficient, designed for safety-critical applications. This part is classified as obsolete, making equivalent and substitute parts necessary for ongoing production and maintenance requirements. The Cera-Mite 30LVS series provides direct alternatives with identical electrical specifications and compatible mechanical form factors.

Substiute Parts

30LVS10-V-R

Vishay Cera-MiteIn Stock: 103130LVS10-V-R Datasheet

Current PartRFQ

30LVSS10-R

Vishay Cera-MiteIn Stock: 1579530LVSS10-R Datasheet

DirectRFQ

30LVSS10QQ-R

Vishay Cera-MiteIn Stock: 105130LVSS10QQ-R Datasheet

DirectRFQ

30LVSVS10-R

Vishay Cera-MiteIn Stock: 88330LVSVS10-R Datasheet

MFR RecommendedRFQ

30LVSVS10JJ-R

Vishay Cera-MiteIn Stock: 109530LVSVS10JJ-R Datasheet

MFR RecommendedRFQ

30LVS10-R

Vishay Cera-MiteIn Stock: 80630LVS10-R Datasheet

Parametric EquivalentRFQ

30LVS10GJ-R

Vishay Cera-MiteIn Stock: 117130LVS10GJ-R Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the 30LVS10-V-R is determined by strict adherence to the following electrical and mechanical parameters:

Primary Substitution Criteria:

• Capacitance: 10000 pF (exact match required)
• Tolerance: ±20% (exact match required)
• Voltage Rating: 400VAC (exact match required)
• Temperature Coefficient: Y5U (E) or Y5V (F) acceptable
• Operating Temperature: -30°C to 125°C (exact match required)
• Safety Ratings: X1, Y2 (exact match required)
• Lead Spacing: 0.374" (9.50mm) (exact match required)
• Mounting Type: Through Hole (exact match required)

Substitute Categories:

1. Direct Equivalents (Identical Specifications): 30LVSS10-R, 30LVS10-R, 30LVS10GJ-R
2. Manufacturer Recommended (Temperature Coefficient Variant): 30LVSVS10-R, 30LVSVS10JJ-R
3. Packaging Variant: 30LVSS10QQ-R

All substitutes maintain identical electrical performance within the specified operating parameters. Physical dimensions vary within the radial disc package family, with lead spacing remaining constant at 0.374" (9.50mm) for PCB compatibility.

Parameter Comparison

Engineering Selection Recommendations

For Direct Replacement (Identical Specifications): Select 30LVSS10-R as the primary substitute. This part maintains identical electrical and mechanical specifications to the obsolete 30LVS10-V-R while offering the highest inventory availability (15782 pcs). Both parts carry ROHS3 compliance, REACH unaffected status, and MSL 1 rating.

For Temperature Coefficient Variant Applications: The 30LVSVS10-R and 30LVSVS10JJ-R offer Y5V (F) temperature coefficient as manufacturer-recommended alternatives. These parts are suitable where the broader temperature stability of Y5V is acceptable. Both maintain identical capacitance, voltage rating, safety ratings, and operating temperature range.

For Packaging Considerations: The 30LVSS10QQ-R provides identical electrical specifications with bulk packaging designation. Physical dimensions remain within the radial disc package family with constant lead spacing for PCB compatibility.

All active substitutes carry ROHS3 compliance and REACH unaffected status, meeting current regulatory requirements for safety-critical applications.

Frequently Asked Questions (FAQ)

Q: Can 30LVSS10-R directly replace 30LVS10-V-R in existing designs? A: Yes. The 30LVSS10-R maintains identical capacitance (10000 pF), tolerance (±20%), voltage rating (400VAC), temperature coefficient (Y5U), operating temperature range (-30°C to 125°C), safety ratings (X1, Y2), and lead spacing (0.374"). No circuit modifications are required.

Q: What is the difference between Y5U and Y5V temperature coefficients? A: Both Y5U (E) and Y5V (F) coefficients operate across the same -30°C to 125°C temperature range. Y5V provides broader capacitance stability across temperature variations. Selection depends on application-specific tolerance requirements.

Q: Are all substitute parts ROHS3 compliant? A: Yes. All listed substitute parts carry ROHS3 compliance and REACH unaffected status, meeting current regulatory standards for electronic components.

Q: Does lead spacing differ between substitute parts? A: No. All substitute parts maintain 0.374" (9.50mm) lead spacing, ensuring PCB footprint compatibility with the original 30LVS10-V-R design.

Q: Which substitute offers the best inventory availability? A: The 30LVSS10-R provides the highest inventory level at 15782 pcs, with identical specifications to the obsolete original part.

Q: Can Y5V variants be used in safety-critical applications? A: Yes. Both Y5U and Y5V variants carry identical X1, Y2 safety ratings and are suitable for safety-critical applications as specified in the component data.