MVK35VC4R7MD55TP Equivalent & Substitute Parts

Part Overview

The MVK35VC4R7MD55TP is a 4.7 µF, 35 V aluminum electrolytic capacitor in surface mount radial can package manufactured by Chemi-Con. This component is classified as obsolete, making equivalent and substitute parts necessary for ongoing production and maintenance applications. The part operates across a temperature range of -40°C to 105°C with a rated lifetime of 1000 hours at 105°C, serving general-purpose applications requiring stable capacitance and low equivalent series resistance.

Key Parameters

Parameter	Value
Capacitance	4.7 µF
Tolerance	±20%
Voltage Rating	35 V
Package Type	Radial, Can - SMD
Mounting Type	Surface Mount
Polarization	Polar
Operating Temperature Range	-40°C to 105°C
Lifetime @ 105°C	1000 Hrs
Size / Dimension	0.157" Dia (4.00mm)
Height - Seated (Max)	0.205" (5.20mm)
Surface Mount Land Size	0.169" L x 0.169" W (4.30mm x 4.30mm)
Moisture Sensitivity Level	1 (Unlimited)
RoHS Status	RoHS non-compliant

Substitute Part Grouping Explanation

Substitution of the MVK35VC4R7MD55TP is determined by strict equivalence across the following parameters:

Capacitance value: 4.7 µF (exact match required)
Voltage rating: 35 V (exact match required)
Tolerance: ±20% (exact match required)
Package type: Radial, Can - SMD (exact match required)
Mounting type: Surface Mount (exact match required)
Polarization: Polar (exact match required)
Physical dimensions: 0.157" Dia (4.00mm), height compatibility within 0.205" to 0.217" (5.20mm to 5.50mm)
Surface mount land size: 0.169" L x 0.169" W (4.30mm x 4.30mm) (exact match required)
Moisture sensitivity level: 1 (Unlimited) (exact match required)

Substitute parts are grouped into three categories: direct manufacturer equivalents (identical electrical and mechanical specifications), parametric equivalents (matching core electrical parameters with minor mechanical variations), and upgrades (enhanced lifetime or performance characteristics while maintaining core specifications).

Parameter Comparison

Part Number	Manufacturer	Capacitance	Voltage	Tolerance	Lifetime @ 105°C	Operating Temp Range	Height (Max)	Product Status	RoHS Status
MVK35VC4R7MD55TP	Chemi-Con	4.7 µF	35 V	±20%	1000 Hrs	-40°C ~ 105°C	0.205" (5.20mm)	Obsolete	RoHS non-compliant
EMVY350ARA4R7MD55G	Chemi-Con	4.7 µF	35 V	±20%	1000 Hrs	-55°C ~ 105°C	0.205" (5.20mm)	Active	ROHS3 Compliant
EMVE350ARA4R7MD55G	Chemi-Con	4.7 µF	35 V	±20%	1000 Hrs	-40°C ~ 105°C	0.205" (5.20mm)	Active	ROHS3 Compliant
475AXZ035M	Cornell Dubilier / Illinois Capacitor	4.7 µF	35 V	±20%	2000 Hrs	-55°C ~ 105°C	0.217" (5.50mm)	Active	ROHS3 Compliant
AVES475M35B12T-F	Cornell Dubilier Electronics (CDE)	4.7 µF	35 V	±20%	1000 Hrs	-55°C ~ 105°C	0.217" (5.50mm)	Active	ROHS3 Compliant
AVEZ475M35B12T-F	Cornell Dubilier Electronics (CDE)	4.7 µF	35 V	±20%	1000 Hrs	-55°C ~ 105°C	0.217" (5.50mm)	Active	ROHS3 Compliant
EEE-FC1V4R7R	Panasonic Electronic Components	4.7 µF	35 V	±20%	1000 Hrs	-40°C ~ 105°C	0.213" (5.40mm)	Not For New Designs	RoHS Compliant
EEE-HA1V4R7R	Panasonic Electronic Components	4.7 µF	35 V	±20%	1000 Hrs	-40°C ~ 105°C	0.213" (5.40mm)	Not For New Designs	RoHS Compliant
UUQ1V4R7MCL1GB	Nichicon	4.7 µF	35 V	±20%	1000 Hrs	-40°C ~ 105°C	0.213" (5.40mm)	Active	ROHS3 Compliant
UWT1V4R7MCL1GB	Nichicon	4.7 µF	35 V	±20%	1000 Hrs	-55°C ~ 105°C	0.213" (5.40mm)	Active	ROHS3 Compliant
EDH475M035A9BAA	KEMET	4.7 µF	35 V	±20%	2000 Hrs	-40°C ~ 105°C	0.222" (5.65mm)	Active	ROHS3 Compliant

Engineering Selection Recommendations

Direct Manufacturer Equivalents (Chemi-Con Series)

EMVY350ARA4R7MD55G and EMVE350ARA4R7MD55G are active Chemi-Con alternatives with identical electrical specifications to the obsolete MVK35VC4R7MD55TP. Both parts maintain the 4.7 µF capacitance, 35 V rating, ±20% tolerance, and 1000-hour lifetime at 105°C. EMVY350ARA4R7MD55G extends the operating temperature range to -55°C and carries ROHS3 compliance. EMVE350ARA4R7MD55G maintains the original -40°C to 105°C range with ROHS3 compliance. Both are available in active production status.

Extended Lifetime Alternatives

475AXZ035M (Cornell Dubilier / Illinois Capacitor) and EDH475M035A9BAA (KEMET) offer doubled lifetime ratings of 2000 hours at 105°C compared to the original 1000-hour specification. Both maintain identical capacitance, voltage, and tolerance values. 475AXZ035M accommodates -55°C to 105°C operation with a maximum height of 0.217" (5.50mm). EDH475M035A9BAA operates from -40°C to 105°C with a maximum height of 0.222" (5.65mm). Both carry ROHS3 compliance and active product status.

General Purpose Alternatives

AVES475M35B12T-F and AVEZ475M35B12T-F (Cornell Dubilier Electronics) provide equivalent electrical performance with -55°C to 105°C operating ranges and 0.217" (5.50mm) maximum heights. Both maintain 1000-hour lifetime ratings and ROHS3 compliance with active product status.

Automotive-Rated Options

EEE-FC1V4R7R and EEE-HA1V4R7R (Panasonic Electronic Components) carry AEC-Q200 automotive certification. Both are classified as "Not For New Designs" but remain available. They operate from -40°C to 105°C with 0.213" (5.40mm) maximum heights and RoHS compliance.

Audio Application Alternative

UUQ1V4R7MCL1GB (Nichicon) is designated for audio applications, operates from -40°C to 105°C, and maintains 1000-hour lifetime with ROHS3 compliance and 0.213" (5.40mm) maximum height.

Extended Temperature Range Option

UWT1V4R7MCL1GB (Nichicon) extends the operating range to -55°C to 105°C while maintaining all other core specifications, with active product status and ROHS3 compliance.

Frequently Asked Questions (FAQ)

Q: Can I use a substitute part with a different height specification?

A: Physical height compatibility depends on your PCB layout and enclosure constraints. The original MVK35VC4R7MD55TP has a maximum seated height of 0.205" (5.20mm). Substitute parts range from 0.205" to 0.222" (5.20mm to 5.65mm). Verify clearance in your specific application before selection.

Q: What is the difference between direct equivalents and parametric equivalents?

A: Direct equivalents maintain identical electrical and mechanical specifications across all parameters. Parametric equivalents match core electrical values (capacitance, voltage, tolerance, lifetime) but may have minor variations in operating temperature range or physical dimensions within acceptable tolerances.

Q: Are all substitute parts RoHS compliant?

A: The original MVK35VC4R7MD55TP is RoHS non-compliant. All listed substitute parts carry either RoHS or ROHS3 compliance, making them suitable for applications requiring regulatory compliance.

Q: Which substitute offers the longest operational lifetime?

A: Both 475AXZ035M and EDH475M035A9BAA provide 2000-hour lifetime ratings at 105°C, double the original 1000-hour specification.

Q: Can I use parts marked "Not For New Designs"?

A: EEE-FC1V4R7R and EEE-HA1V4R7R are classified as "Not For New Designs" but remain available for maintenance and replacement applications. For new product development, select from parts with "Active" product status.

Q: What is the significance of operating temperature range differences?

A: The original part operates from -40°C to 105°C. Substitutes offering -55°C to 105°C ranges provide extended low-temperature capability. Select based on your application's minimum operating temperature requirement.

Q: Are there application-specific recommendations?

A: UUQ1V4R7MCL1GB is designated for audio applications. EEE-FC1V4R7R and EEE-HA1V4R7R carry AEC-Q200 automotive certification. Select based on your specific application requirements and any industry certifications needed.

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