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Equivalent & Substitute Parts for EEV-FC1H101P
Part Overview
The EEV-FC1H101P is a 100 µF, 50 V aluminum electrolytic capacitor in surface mount radial can package, rated for 1000 hours at 105°C. This part is classified as Obsolete, which necessitates identification of active alternative components that maintain electrical and mechanical compatibility for new designs and ongoing production requirements.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Capacitance | 100 µF |
| Voltage Rating | 50 V |
| Tolerance | ±20% |
| Lifetime @ Temperature | 1000 Hrs @ 105°C |
| Operating Temperature Range | -40°C ~ 105°C |
| Package Type | Radial, Can - SMD |
| Case Size | 0.394" Dia (10.00mm) |
| Height | 0.402" (10.20mm) |
| Land Size | 0.406" L x 0.406" W (10.30mm x 10.30mm) |
| Polarization | Polar |
| Ratings | AEC-Q200 |
| RoHS Status | RoHS non-compliant |
| Moisture Sensitivity Level | 1 (Unlimited) |
Substitute Part Grouping Explanation
Substitution of the EEV-FC1H101P is determined by strict equivalence in the following parameters:
- Capacitance: 100 µF (exact match required)
- Voltage Rating: 50 V minimum (higher voltage ratings are acceptable as they provide derating margin)
- Tolerance: ±20% (standard tolerance maintained)
- Package Type: Radial, Can - SMD (physical and electrical interface compatibility)
- Case Dimensions: 0.394" Dia (10.00mm) with compatible height and land size
- Polarization: Polar (electrolytic capacitor type)
- AEC-Q200 Compliance: Automotive-grade qualification required
Substitute parts are grouped into two categories:
Category 1: Direct Parametric Equivalents (50 V Rating) Parts maintaining the original 50 V voltage rating with improved or equivalent lifetime ratings and active product status.
Category 2: Upgraded Voltage Rating (63 V) Parts with elevated voltage rating providing enhanced derating capability while maintaining all other electrical and mechanical parameters.
Parameter Comparison
| Part Number | Manufacturer | Capacitance | Voltage | Lifetime @ Temp | Operating Temp Range | Case Height | Product Status | RoHS Status |
|---|---|---|---|---|---|---|---|---|
| EEV-FC1H101P | Panasonic | 100 µF | 50 V | 1000 Hrs @ 105°C | -40°C ~ 105°C | 0.402" (10.20mm) | Obsolete | RoHS non-compliant |
| EEE-FC1H101P | Panasonic | 100 µF | 50 V | 1000 Hrs @ 105°C | -40°C ~ 105°C | 0.402" (10.20mm) | Not For New Designs | RoHS Compliant |
| EEE-HBH101UAP | Panasonic | 100 µF | 50 V | 2000 Hrs @ 105°C | -40°C ~ 105°C | 0.402" (10.20mm) | Active | ROHS3 Compliant |
| EEE-HC1H101P | Panasonic | 100 µF | 50 V | 5000 Hrs @ 105°C | -40°C ~ 105°C | 0.413" (10.50mm) | Active | ROHS3 Compliant |
| EEE-HD1H101P | Panasonic | 100 µF | 50 V | 5000 Hrs @ 105°C | -40°C ~ 105°C | 0.413" (10.50mm) | Active | ROHS3 Compliant |
| EEE-TG1H101UP | Panasonic | 100 µF | 50 V | 2000 Hrs @ 125°C | -40°C ~ 125°C | 0.402" (10.20mm) | Active | ROHS3 Compliant |
| EEE-FK1J101P | Panasonic | 100 µF | 63 V | 2000 Hrs @ 105°C | -55°C ~ 105°C | 0.413" (10.50mm) | Active | ROHS3 Compliant |
| EEE-TG1J101UP | Panasonic | 100 µF | 63 V | 2000 Hrs @ 125°C | -40°C ~ 125°C | 0.402" (10.20mm) | Active | ROHS3 Compliant |
| 50JGV100M10X10.5 | Rubycon | 100 µF | 50 V | 2000 Hrs @ 105°C | -55°C ~ 105°C | 0.413" (10.50mm) | Active | ROHS3 Compliant |
| 50SGV100M10X10.5 | Rubycon | 100 µF | 50 V | 2000 Hrs @ 105°C | -55°C ~ 105°C | 0.413" (10.50mm) | Active | ROHS3 Compliant |
| 50THV100M10X10.5 | Rubycon | 100 µF | 50 V | 3000 Hrs @ 125°C | -40°C ~ 125°C | 0.413" (10.50mm) | Active | ROHS3 Compliant |
Engineering Selection Recommendations
For New Designs: Select from active product status parts with ROHS3 compliance. EEE-HBH101UAP, EEE-HC1H101P, and EEE-HD1H101P from Panasonic maintain the original 50 V rating with improved lifetime ratings and full RoHS3 compliance. The Rubycon alternatives (50JGV100M10X10.5, 50SGV100M10X10.5, 50THV100M10X10.5) provide equivalent electrical performance with active status and extended temperature operating ranges.
For Existing Designs Requiring Immediate Substitution: EEE-FC1H101P (Panasonic, Not For New Designs) provides parametric equivalence with RoHS compliance as an interim solution. This part maintains identical electrical specifications and package dimensions to the obsolete EEV-FC1H101P.
For Enhanced Reliability: EEE-HC1H101P and EEE-HD1H101P offer 5000-hour lifetime ratings at 105°C, providing extended operational life compared to the original 1000-hour specification. These parts accommodate designs with higher reliability requirements while maintaining AEC-Q200 automotive qualification.
For Extended Temperature Applications: EEE-TG1H101UP and 50THV100M10X10.5 extend the upper operating temperature to 125°C with 2000 and 3000-hour lifetimes respectively, suitable for high-temperature automotive environments.
For Voltage Derating: EEE-FK1J101P and EEE-TG1J101UP provide 63 V ratings, offering additional voltage margin for applications requiring enhanced derating or operating in elevated voltage conditions.
Frequently Asked Questions (FAQ)
Q: Can EEE-FK1J101P (63 V) be used as a direct replacement for EEV-FC1H101P (50 V)?
A: Yes. The 63 V rating is electrically compatible with 50 V applications. Higher voltage-rated capacitors operate safely in lower voltage circuits and provide derating margin. All other parameters—capacitance, tolerance, package dimensions, and land size—remain equivalent.
Q: What is the difference between Panasonic and Rubycon substitutes?
A: Both manufacturers provide AEC-Q200 qualified parts with identical electrical specifications (100 µF, 50 V, ±20% tolerance) and package dimensions. Selection depends on supply chain availability, procurement preferences, and specific application requirements. All listed alternatives maintain compatibility with the original design.
Q: Does the increased height (0.413" vs 0.402") of EEE-HC1H101P and EEE-HD1H101P affect PCB layout?
A: The height increase of 0.011" (0.28mm) is within typical PCB design tolerances for surface mount components. Verify clearance in your specific assembly to confirm compatibility with surrounding components or enclosure constraints.
Q: Why should I select EEE-HC1H101P or EEE-HD1H101P over EEE-HBH101UAP?
A: EEE-HC1H101P and EEE-HD1H101P provide 5000-hour lifetime ratings at 105°C compared to 2000 hours for EEE-HBH101UAP. This extended lifetime is beneficial for applications requiring higher reliability or longer service intervals. All three parts maintain the same 50 V rating and -40°C to 105°C operating range.
Q: Are all substitute parts RoHS3 compliant?
A: All active substitute parts listed are ROHS3 compliant. The original EEV-FC1H101P is RoHS non-compliant. For new designs, select from ROHS3 compliant alternatives to meet current environmental and regulatory requirements.
Q: What is the significance of AEC-Q200 rating?
A: AEC-Q200 certification indicates the part meets automotive-grade reliability standards established by the Automotive Electronics Council. All listed substitutes maintain this qualification, ensuring suitability for automotive applications.
Q: Can I use 50THV100M10X10.5 in place of EEV-FC1H101P?
A: Yes. The 50THV100M10X10.5 provides equivalent capacitance, voltage rating, and package compatibility. It offers enhanced performance with 3000-hour lifetime at 125°C and extended operating temperature range (-40°C to 125°C), making it suitable for high-temperature automotive environments.
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