EEE-HB1A101P Equivalent & Substitute Parts

Part Overview

The EEE-HB1A101P is a 100 µF, 10 V aluminum electrolytic capacitor manufactured by Panasonic Electronic Components in the HB series. This surface mount device is designed for automotive applications with AEC-Q200 qualification and a rated lifetime of 2000 hours at 105°C. The part is currently active in production with 855 pieces available in inventory. Substitute parts are identified to provide alternative sourcing options when the primary part number becomes unavailable or when inventory levels require diversification across qualified equivalent components.

Substiute Parts

EEE-HB1A101P

Panasonic Electronic ComponentsIn Stock: 878EEE-HB1A101P Datasheet

Current PartRFQ

EEE-HB1A101AP

Panasonic Electronic ComponentsIn Stock: 2730EEE-HB1A101AP Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the EEE-HB1A101P is determined by strict equivalence across the following critical parameters:

Electrical Parameters:

• Capacitance: 100 µF (exact match required)
• Voltage Rating: 10 V (exact match required)
• Tolerance: ±20% (exact match required)
• Ripple Current specifications: 110 mA @ 120 Hz and 187 mA @ 10 kHz (exact match required)
• Lifetime: 2000 Hrs @ 105°C (exact match required)

Mechanical Parameters:

• Mounting Type: Surface Mount (exact match required)
• Package / Case: Radial, Can - SMD (exact match required)
• Surface Mount Land Size: 0.327" L x 0.327" W (8.30mm x 8.30mm) (exact match required)
• Polarization: Polar (exact match required)

Compliance & Certification:

• AEC-Q200 automotive qualification (exact match required)
• RoHS3 compliance (exact match required)
• Moisture Sensitivity Level 1 (exact match required)

The substitute part EEE-HB1A101AP meets all electrical and mechanical equivalence criteria. Minor dimensional variation in seated height (0.244" vs. 0.256") does not affect substitution eligibility as both dimensions remain within acceptable PCB assembly tolerances for this package type.

Parameter Comparison

Engineering Selection Recommendations

Both EEE-HB1A101P and EEE-HB1A101AP are active production parts from Panasonic Electronic Components with identical electrical specifications and AEC-Q200 automotive qualification. Both parts are ROHS3 compliant and carry REACH Unaffected status, meeting current regulatory requirements for automotive and industrial applications.

The EEE-HB1A101AP offers higher inventory availability (2682 pieces versus 855 pieces), which may provide supply chain advantages for high-volume production requirements. The seated height difference of 0.012" (0.30mm) between the two parts is within standard PCB assembly tolerances and does not affect functional performance or board layout compatibility.

Selection between these parts should be based on inventory availability, lead time requirements, and supply chain continuity objectives. Both parts are electrically and mechanically interchangeable for applications requiring 100 µF, 10 V aluminum electrolytic capacitors in automotive-grade surface mount packages.

Frequently Asked Questions (FAQ)

Q: Can EEE-HB1A101AP be used as a direct replacement for EEE-HB1A101P?

A: Yes. Both parts are identical in electrical performance, capacitance, voltage rating, tolerance, ripple current specifications, and automotive qualification. The minor difference in seated height (0.244" versus 0.256") does not affect PCB assembly compatibility or functional operation.

Q: What determines whether a part qualifies as a substitute for EEE-HB1A101P?

A: Substitution requires exact equivalence in capacitance (100 µF), voltage rating (10 V), tolerance (±20%), ripple current specifications (110 mA @ 120 Hz and 187 mA @ 10 kHz), lifetime rating (2000 Hrs @ 105°C), surface mount package type, land size (0.327" x 0.327"), AEC-Q200 qualification, and RoHS3 compliance.

Q: Are there any differences in reliability or lifetime between these parts?

A: No. Both parts carry identical lifetime ratings of 2000 hours at 105°C and operate across the same temperature range (-40°C to 105°C). Both are AEC-Q200 qualified for automotive applications.

Q: Does the height difference affect PCB layout or assembly?

A: No. The seated height difference of 0.012" (0.30mm) is within standard PCB assembly tolerances. Both parts use identical surface mount land sizes (0.327" x 0.327") and are compatible with the same PCB footprints.

Q: What is the moisture sensitivity level for these capacitors?

A: Both parts carry Moisture Sensitivity Level 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling.

Q: Are these parts suitable for automotive applications?

A: Yes. Both parts carry AEC-Q200 qualification, which is the automotive industry standard for electronic components. Both are ROHS3 compliant and REACH Unaffected.