Equivalent & Substitute Parts for UTT1C470MDD1TP

Part Overview

The UTT1C470MDD1TP is a 47 µF, 16 V aluminum electrolytic capacitor in radial, can package manufactured by Nichicon. This component is classified as obsolete, necessitating identification of equivalent and substitute parts for ongoing design support and procurement. The part operates across a temperature range of -40°C to 105°C with a rated lifetime of 5000 hours at 105°C, suitable for general-purpose applications requiring stable capacitance performance.

Key Parameters

Parameter	Value
Capacitance	47 µF
Voltage - Rated	16 V
Tolerance	±20%
Lifetime @ Temperature	5000 Hrs @ 105°C
Operating Temperature Range	-40°C ~ 105°C
Lead Spacing	0.098" (2.50mm)
Size / Dimension	0.248" Dia (6.30mm)
Height - Seated (Max)	0.315" (8.00mm)
Mounting Type	Through Hole
Package / Case	Radial, Can
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict equivalence across the following parameters: capacitance value (47 µF), rated voltage (16 V or higher), tolerance (±20%), operating temperature range (-40°C ~ 105°C), lead spacing (0.098" / 2.50mm), physical dimensions (0.248" diameter / 6.30mm), mounting type (Through Hole), and package configuration (Radial, Can).

Parametric equivalents maintain identical electrical specifications and physical footprints. Similar substitutes share the same capacitance and tolerance but may differ in rated voltage, height, ripple current ratings, or product status. All listed substitutes comply with ROHS3 and maintain compatibility with the original application requirements based on provided specifications.

Parameter Comparison

Parameter	UTT1C470MDD1TP (Main)	UTS1C470MDD1TE	UTS1C470MDD1TP	50YXF47MEFCT16.3X11
Manufacturer	Nichicon	Nichicon	Nichicon	Rubycon
Series	UTT	UTS	UTS	YXF
Capacitance	47 µF	47 µF	47 µF	47 µF
Voltage - Rated	16 V	16 V	16 V	50 V
Tolerance	±20%	±20%	±20%	±20%
Lifetime @ Temp.	5000 Hrs @ 105°C	5000 Hrs @ 105°C	5000 Hrs @ 105°C	5000 Hrs @ 105°C
Operating Temperature	-40°C ~ 105°C	-40°C ~ 105°C	-40°C ~ 105°C	-40°C ~ 105°C
Lead Spacing	0.098" (2.50mm)	0.098" (2.50mm)	0.098" (2.50mm)	0.098" (2.50mm)
Size / Dimension	0.248" Dia (6.30mm)	0.248" Dia (6.30mm)	0.248" Dia (6.30mm)	0.248" Dia (6.30mm)
Height - Seated (Max)	0.315" (8.00mm)	0.315" (8.00mm)	0.315" (8.00mm)	0.492" (12.50mm)
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole
Package / Case	Radial, Can	Radial, Can	Radial, Can	Radial, Can
Product Status	Obsolete	Active	Active	Last Time Buy
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant

Engineering Selection Recommendations

UTS1C470MDD1TE and UTS1C470MDD1TP are preferred substitutes for the obsolete UTT1C470MDD1TP. Both are manufactured by Nichicon with active product status, ensuring long-term availability and supply chain stability. These parts maintain identical electrical specifications, physical dimensions, and lead spacing, providing direct functional replacement without circuit redesign.

The 50YXF47MEFCT16.3X11 from Rubycon is a similar substitute with higher rated voltage (50 V versus 16 V) and increased physical height (0.492" versus 0.315"). This part is suitable for applications where higher voltage margin is beneficial, though it carries Last Time Buy status. The increased height requires verification of available board space before implementation.

All listed substitutes comply with ROHS3 and maintain REACH Unaffected status, meeting current environmental and regulatory requirements.

Frequently Asked Questions (FAQ)

Q: Can UTS1C470MDD1TE and UTS1C470MDD1TP be used interchangeably with UTT1C470MDD1TP?

A: Yes. Both UTS series parts maintain identical capacitance (47 µF), rated voltage (16 V), tolerance (±20%), operating temperature range (-40°C ~ 105°C), lead spacing (2.50mm), and physical dimensions (6.30mm diameter, 8.00mm height). They are direct functional equivalents suitable for board-level replacement without modification.

Q: What is the primary difference between UTS1C470MDD1TE and UTS1C470MDD1TP?

A: Both parts are electrically and mechanically identical. The difference lies in the final character of the part number (TE versus TP), which typically indicates packaging or tape configuration. Verify packaging requirements with your procurement specification before selection.

Q: Is the 50YXF47MEFCT16.3X11 a direct replacement?

A: The 50YXF47MEFCT16.3X11 shares identical capacitance, tolerance, and lead spacing but differs in rated voltage (50 V versus 16 V) and physical height (12.50mm versus 8.00mm). It is a functional substitute only if board layout accommodates the increased height and higher voltage rating is acceptable for the application.

Q: Why is the UTT1C470MDD1TP marked as obsolete?

A: Obsolete status indicates the part is no longer manufactured by Nichicon. The UTS series represents the current active equivalent from the same manufacturer, ensuring continued availability and support.

Q: Are all listed substitutes ROHS3 compliant?

A: Yes. All substitute parts listed—UTS1C470MDD1TE, UTS1C470MDD1TP, and 50YXF47MEFCT16.3X11—are ROHS3 compliant and REACH unaffected, meeting current environmental regulations.

Q: What is the impact of the 50YXF47MEFCT16.3X11 being Last Time Buy status?

A: Last Time Buy status indicates limited remaining inventory from the manufacturer. This part should be selected only if higher voltage rating and increased height are required for the application, and procurement timeline accommodates potential supply constraints.

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