Equivalent & Substitute Parts for EEE-HC1H1R0R

Part Overview

The Panasonic EEE-HC1H1R0R is a 1 µF, 50 V aluminum electrolytic capacitor in surface mount radial can package, rated for 3000 hours at 105°C. This part is actively produced and meets AEC-Q200 automotive qualification standards. Substitute parts may be required due to inventory constraints, design revisions, or application-specific lifetime requirements. The following equivalent and substitute parts maintain the core electrical specifications while offering variations in thermal lifetime, ripple current handling, and packaging formats.

Substiute Parts

EEE-HC1H1R0R

Panasonic Electronic ComponentsIn Stock: 2204EEE-HC1H1R0R Datasheet

Current PartRFQ

EEE-HA1H1R0AR

Panasonic Electronic ComponentsIn Stock: 19048EEE-HA1H1R0AR Datasheet

DirectRFQ

EEE-HA1H1R0R

Panasonic Electronic ComponentsIn Stock: 75888EEE-HA1H1R0R Datasheet

DirectRFQ

EEE-HB1H1R0AR

Panasonic Electronic ComponentsIn Stock: 3707EEE-HB1H1R0AR Datasheet

DirectRFQ

EEE-HB1H1R0R

Panasonic Electronic ComponentsIn Stock: 13771EEE-HB1H1R0R Datasheet

DirectRFQ

EEE-FC1H1R0R

Panasonic Electronic ComponentsIn Stock: 35996EEE-FC1H1R0R Datasheet

SimilarRFQ

EEE-HD1H1R0R

Panasonic Electronic ComponentsIn Stock: 10381EEE-HD1H1R0R Datasheet

SimilarRFQ

EMVE500ARA1R0MD55G

Chemi-ConIn Stock: 2236EMVE500ARA1R0MD55G Datasheet

SimilarRFQ

UZG1H010MCL1GB

NichiconIn Stock: 5935UZG1H010MCL1GB Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the EEE-HC1H1R0R is determined by the following criteria:

Primary Substitution Parameters:

• Capacitance: 1 µF (exact match required)
• Voltage Rating: 50 V (exact match required)
• Tolerance: ±20% (exact match required)
• Package Type: Radial, Can - SMD (exact match required)
• Surface Mount Land Size: 0.169" L x 0.169" W (exact match required)
• Operating Temperature Range: -40°C to 105°C (exact match required)
• Polarization: Polar (exact match required)

Secondary Substitution Parameters (Allowable Variations):

• Lifetime @ 105°C: May vary (1000 Hrs to 5000 Hrs acceptable)
• Height - Seated (Max): May vary within physical constraints (5.20mm to 6.10mm acceptable)
• Ripple Current @ Low Frequency: May vary (5.4 mA to 22.5 mA acceptable)
• Ripple Current @ High Frequency: May vary (8.1 mA to 30 mA acceptable)
• Manufacturer: Panasonic or equivalent qualified manufacturer
• Product Status: Active or Not For New Designs (both acceptable for substitution)
• Packaging Format: Tape & Reel (TR) or Cut Tape (CT) & Digi-Reel® (both acceptable)

All substitute parts listed maintain identical electrical core specifications and PCB footprint compatibility with the main part.

Parameter Comparison

Engineering Selection Recommendations

For Active Product Designs: EEE-HB1H1R0AR and EEE-HB1H1R0R are the preferred direct substitutes. Both are Panasonic HC-series equivalents with Active product status, ROHS3 compliance, and AEC-Q200 automotive qualification. The HB series provides 2000 hours lifetime at 105°C, which is acceptable for most automotive applications requiring the HC series 3000-hour rating. Height variation (0.228" vs. 0.240") remains within acceptable PCB layout tolerances.

For Extended Lifetime Requirements: EEE-HD1H1R0R offers 5000 hours at 105°C with identical height to the main part (0.240"), making it suitable for applications requiring enhanced thermal endurance. This part is Active and ROHS3 compliant. Packaging format differs (Cut Tape & Digi-Reel vs. Tape & Reel), which may affect procurement workflows.

For High Ripple Current Applications: EEE-FC1H1R0R supports significantly higher ripple current (22.5 mA @ 120 Hz, 30 mA @ 100 kHz) compared to the main part (10 mA @ 120 Hz, 17 mA @ 100 kHz). This part is Not For New Designs but remains available. Use only if ripple current specifications exceed HC-series capabilities.

For Cross-Manufacturer Substitution: EMVE500ARA1R0MD55G (Chemi-Con) and UZG1H010MCL1GB (Nichicon) maintain electrical equivalence but lack AEC-Q200 automotive qualification. These parts are suitable only for non-automotive applications or where automotive qualification is not required. Both are Active products with ROHS3 compliance.

Compliance Considerations: All listed substitutes maintain ROHS3 compliance, MSL Level 1 (Unlimited), and REACH Unaffected status. Panasonic parts retain AEC-Q200 qualification; cross-manufacturer parts do not.

Frequently Asked Questions (FAQ)

Q: Can EEE-HA1H1R0R replace EEE-HC1H1R0R in automotive applications? A: Electrical substitution is valid (1 µF, 50 V, ±20%, identical footprint). However, the HA series provides only 1000 hours at 105°C versus the HC series 3000 hours. This represents a 67% reduction in thermal lifetime. Substitution is acceptable only if application thermal stress does not exceed 1000-hour endurance requirements. The HA series is marked Not For New Designs.

Q: What is the physical height difference between substitute parts? A: Heights range from 0.156" (UZG1H010MCL1GB) to 0.240" (EEE-HC1H1R0R and EEE-HD1H1R0R). Verify PCB clearance and component placement constraints before substitution. Height variation of ±0.012" to ±0.084" may require layout review.

Q: Are non-Panasonic substitutes acceptable for automotive designs? A: EMVE500ARA1R0MD55G and UZG1H010MCL1GB lack AEC-Q200 automotive qualification. These parts are suitable for general-purpose applications only. Automotive designs must use Panasonic parts (EEE-HC, EEE-HB, EEE-HD, or EEE-FA series) to maintain AEC-Q200 compliance.

Q: What is the difference between Tape & Reel and Cut Tape & Digi-Reel packaging? A: Both are surface mount compatible formats. Tape & Reel (TR) is standard reel packaging for automated pick-and-place equipment. Cut Tape & Digi-Reel is a hybrid format combining cut tape segments with reel capability. Procurement and assembly processes may differ; verify equipment compatibility before substitution.

Q: Can I substitute EEE-HD1H1R0R for EEE-HC1H1R0R to improve reliability? A: Yes. The HD series provides 5000 hours at 105°C (67% longer than HC series 3000 hours) with identical height (0.240"), footprint, and electrical specifications. Both are Active, ROHS3 compliant, and AEC-Q200 qualified. Packaging format differs (Cut Tape & Digi-Reel vs. Tape & Reel); verify procurement availability.

Q: What ripple current differences exist between substitute parts? A: The main part (EEE-HC1H1R0R) handles 10 mA @ 120 Hz and 17 mA @ 100 kHz. EEE-FC1H1R0R supports 22.5 mA @ 120 Hz and 30 mA @ 100 kHz (2.25× higher). UZG1H010MCL1GB supports only 5.4 mA @ 120 Hz and 8.1 mA @ 10 kHz (54% lower). Select substitutes based on actual circuit ripple current requirements.

Q: Are all substitute parts ROHS3 compliant? A: Yes. All listed substitute parts are ROHS3 compliant with MSL Level 1 (Unlimited) and REACH Unaffected status. Compliance documentation is equivalent across all parts.