APSC6R3ELL471MH08S Equivalent & Substitute Parts

Part Overview

The APSC6R3ELL471MH08S is a 470 µF, 6.3 V aluminum-polymer capacitor manufactured by Chemi-Con in the NPCAP™-PSC series. This through-hole radial can capacitor is rated for 2000 hours at 105°C with an 8 mOhm equivalent series resistance (ESR) and is designed for general-purpose applications. The part is ROHS3 compliant and currently active in production with 1818 units in stock.

Equivalent and substitute parts are necessary when the primary part becomes unavailable, when design requirements demand extended operational lifetime, when packaging constraints require dimensional modifications, or when alternative manufacturers must be qualified for supply chain resilience.

Key Parameters

Parameter	Value	Unit
Capacitance	470	µF
Voltage Rating	6.3	V
Tolerance	±20	%
Type	Aluminum - Polymer	—
ESR (Equivalent Series Resistance)	8	mOhm
Lifetime at 105°C	2000	Hours
Operating Temperature Range	-55 to 105	°C
Ripple Current @ 100 kHz	5.7	A
Lead Spacing	0.138 (3.50)	in (mm)
Diameter	0.315 (8.00)	in (mm)
Height (Seated Max)	0.315 (8.00)	in (mm)
Mounting Type	Through Hole	—
Package	Radial, Can	—
RoHS Status	ROHS3 Compliant	—

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict adherence to the following electrical and mechanical parameters:

Primary Substitution Criteria (Must Match):

Capacitance: 470 µF
Voltage Rating: 6.3 V
Tolerance: ±20%
Type: Aluminum - Polymer
Mounting Type: Through Hole
Package: Radial, Can
Operating Temperature Range: -55°C to 105°C
RoHS Status: ROHS3 Compliant

Secondary Compatibility Parameters (Allowable Variation):

ESR: 5–8 mOhm (lower ESR acceptable for improved performance)
Lifetime @ 105°C: 2000–5000 hours (extended lifetime acceptable)
Ripple Current @ 100 kHz: 4.7–6.4 A (variation acceptable within thermal design limits)
Lead Spacing: 0.098–0.138 in (2.50–3.50 mm) (footprint compatibility dependent on PCB design)
Diameter: 0.248–0.315 in (6.30–8.00 mm) (space envelope dependent on application)
Height (Seated Max): 0.315–0.472 in (8.00–12.00 mm) (vertical clearance dependent on application)

Substitutes are grouped by manufacturer (Chemi-Con and Nichicon), series designation, and performance tier (standard 2000-hour lifetime versus extended 5000-hour lifetime).

Parameter Comparison

Part Number	Manufacturer	Series	Capacitance (µF)	Voltage (V)	ESR (mOhm)	Lifetime @ 105°C (Hrs)	Ripple Current @ 100 kHz (A)	Lead Spacing (in / mm)	Diameter (in / mm)	Height Max (in / mm)	Product Status
APSC6R3ELL471MH08S	Chemi-Con	NPCAP™-PSC	470	6.3	8	2000	5.7	0.138 / 3.50	0.315 / 8.00	0.315 / 8.00	Active
APSE6R3ELL471MF08S	Chemi-Con	NPCAP™-PSE	470	6.3	8	5000	4.7	0.098 / 2.50	0.248 / 6.30	0.315 / 8.00	Active
RL80J471MDN1KX	Nichicon	FPCAP, RL8	470	6.3	8	2000	5.7	0.138 / 3.50	0.315 / 8.00	0.315 / 8.00	Active
RL80J471MDNASQKX	Nichicon	FPCAP, RL8	470	6.3	8	5000	5.7	0.138 / 3.50	0.315 / 8.00	0.315 / 8.00	Active
PLE0J471MDO1	Nichicon	PLE	470	6.3	5	2000	6.4	0.138 / 3.50	0.315 / 8.00	0.472 / 12.00	Not For New Designs
PLF0J471MCO6	Nichicon	PLF	470	6.3	7	2000	5.2	0.138 / 3.50	0.315 / 8.00	0.354 / 9.00	Active
PLF0J471MDO1	Nichicon	PLF	470	6.3	7	2000	5.5	0.138 / 3.50	0.315 / 8.00	0.472 / 12.00	Active
RS80J471MDN1JT	Nichicon	FPCAP, RS8	470	6.3	8	2000	5.0	0.098 / 2.50	0.248 / 6.30	0.315 / 8.00	Active
RS80J471MDNASQJT	Nichicon	FPCAP, RS8	470	6.3	8	5000	5.0	0.098 / 2.50	0.248 / 6.30	0.315 / 8.00	Active

Engineering Selection Recommendations

Direct Electrical Equivalents (Identical Footprint and Performance):

RL80J471MDN1KX (Nichicon FPCAP RL8 series) is a direct electrical equivalent to APSC6R3ELL471MH08S. Both parts share identical capacitance, voltage rating, ESR, lifetime rating, ripple current capability, lead spacing, and physical dimensions. This part is active in production and ROHS3 compliant. Selection of this part provides cross-manufacturer qualification without design modification.

Extended Lifetime Upgrade (Identical Footprint):

RL80J471MDNASQKX (Nichicon FPCAP RL8 series) provides extended operational lifetime of 5000 hours at 105°C compared to the 2000-hour rating of the primary part, while maintaining identical electrical performance, ESR, ripple current, and physical dimensions. This part is active in production and ROHS3 compliant. Selection of this part extends component reliability without PCB redesign.

Compact Form Factor Alternatives (Reduced Footprint):

APSE6R3ELL471MF08S (Chemi-Con NPCAP™-PSE series) and RS80J471MDNASQJT (Nichicon FPCAP RS8 series) both feature reduced physical dimensions (0.248 in / 6.30 mm diameter, 0.098 in / 2.50 mm lead spacing) with extended 5000-hour lifetime at 105°C. These parts are suitable for space-constrained applications. Both are active in production and ROHS3 compliant. PCB footprint modification is required for lead spacing accommodation.

Lower ESR Performance (Improved Thermal Characteristics):

PLE0J471MDO1 (Nichicon PLE series) offers reduced ESR of 5 mOhm compared to the 8 mOhm specification of the primary part, resulting in lower heat dissipation and improved ripple current handling (6.4 A @ 100 kHz). However, this part carries a "Not For New Designs" product status and features increased height (0.472 in / 12.00 mm). Selection of this part is not recommended for new applications.

Alternative Performance Tier (Moderate ESR Reduction):

PLF0J471MCO6 and PLF0J471MDO1 (Nichicon PLF series) provide ESR of 7 mOhm with 2000-hour lifetime. Both are active in production and ROHS3 compliant. PLF0J471MCO6 features standard height (0.354 in / 9.00 mm), while PLF0J471MDO1 features extended height (0.472 in / 12.00 mm). These parts are suitable for applications requiring moderate ESR reduction without extended lifetime requirements.

Compact Equivalent (Standard Lifetime):

RS80J471MDN1JT (Nichicon FPCAP RS8 series) provides compact dimensions (0.248 in / 6.30 mm diameter, 0.098 in / 2.50 mm lead spacing) with standard 2000-hour lifetime and 8 mOhm ESR. This part is active in production and ROHS3 compliant. PCB footprint modification is required.

All recommended active parts maintain ROHS3 compliance and REACH unaffected status consistent with the primary part specification.

Frequently Asked Questions (FAQ)

Q: Can APSC6R3ELL471MH08S be directly replaced with RL80J471MDN1KX?

A: Yes. RL80J471MDN1KX is a direct electrical and mechanical equivalent. Both parts share identical capacitance (470 µF), voltage rating (6.3 V), ESR (8 mOhm), lifetime (2000 hours @ 105°C), ripple current (5.7 A @ 100 kHz), lead spacing (0.138 in / 3.50 mm), and physical dimensions (0.315 in / 8.00 mm diameter and height). No PCB modification is required.

Q: What is the advantage of selecting RL80J471MDNASQKX over the primary part?

A: RL80J471MDNASQKX extends the operational lifetime from 2000 hours to 5000 hours at 105°C while maintaining all other electrical and mechanical specifications identical to APSC6R3ELL471MH08S. This extended lifetime improves component reliability in applications requiring longer service intervals or higher thermal stress.

Q: Can compact form factor parts (APSE6R3ELL471MF08S or RS80J471MDNASQJT) be used as drop-in replacements?

A: No. Compact form factor parts feature reduced lead spacing (0.098 in / 2.50 mm versus 0.138 in / 3.50 mm) and smaller diameter (0.248 in / 6.30 mm versus 0.315 in / 8.00 mm). PCB footprint modification is required. These parts are suitable only when space constraints justify redesign effort.

Q: Why is PLE0J471MDO1 marked "Not For New Designs"?

A: PLE0J471MDO1 carries a "Not For New Designs" product status, indicating that Nichicon has discontinued this series for new applications. While the part remains available in inventory, selection for new designs is not recommended due to potential future supply discontinuation.

Q: What is the difference between PLF0J471MCO6 and PLF0J471MDO1?

A: Both parts are Nichicon PLF series with identical electrical specifications (470 µF, 6.3 V, 7 mOhm ESR, 2000-hour lifetime). The primary difference is physical height: PLF0J471MCO6 is 0.354 in (9.00 mm) tall, while PLF0J471MDO1 is 0.472 in (12.00 mm) tall. Selection depends on available vertical clearance in the application.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All substitute parts listed in this reference maintain ROHS3 compliance and REACH unaffected status consistent with APSC6R3ELL471MH08S.

Q: What packaging formats are available for these parts?

A: APSC6R3ELL471MH08S is supplied in Bulk packaging. Nichicon equivalents RL80J471MDN1KX, RL80J471MDNASQKX, RS80J471MDN1JT, and RS80J471MDNASQJT are supplied in Cut Tape (CT) format. Nichicon PLF and PLE series parts are supplied in Bulk packaging. Packaging selection depends on assembly process requirements and order quantity.

Q: Can parts with different ESR values be interchanged?

A: ESR variation within the 5–8 mOhm range is acceptable for general-purpose applications. Lower ESR (5 mOhm) reduces heat dissipation and improves ripple current handling. Higher ESR (8 mOhm) increases heat generation. Selection depends on thermal design margins and ripple current requirements of the specific application circuit.

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