Panasonic EEE-HB1C100AR Equivalent & Substitute Parts

Part Overview

The Panasonic EEE-HB1C100AR is a 10 µF, 16 V aluminum electrolytic capacitor in surface mount radial can package, rated for 2000 hours at 105°C. This component is designed for automotive applications and meets AEC-Q200 qualification standards. The part is currently in active production status with ROHS3 compliance and unlimited moisture sensitivity level (MSL 1).

Equivalent and substitute parts are necessary when the primary part becomes unavailable, when design requirements demand enhanced performance characteristics such as extended lifetime or improved ripple current handling, or when higher voltage ratings are required for circuit margin optimization.

Key Parameters

Parameter	Value
Capacitance	10 µF
Voltage Rating	16 V
Tolerance	±20%
Lifetime @ 105°C	2000 Hrs
Operating Temperature Range	-40°C ~ 105°C
Package Type	Radial, Can - SMD
Mounting Type	Surface Mount
Case Diameter	0.157" (4.00mm)
Maximum Height	0.228" (5.80mm)
Land Size	0.169" L x 0.169" W (4.30mm x 4.30mm)
Polarization	Polar
Ratings	AEC-Q200
RoHS Status	ROHS3 Compliant
MSL Rating	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the EEE-HB1C100AR is determined by the following critical parameters:

Mandatory Compatibility Parameters:

Capacitance: 10 µF (exact match required)
Tolerance: ±20% (exact match required)
Package Type: Radial, Can - SMD (exact match required)
Mounting Type: Surface Mount (exact match required)
Case Diameter: 0.157" (4.00mm) (exact match required)
Land Size: 0.169" L x 0.169" W (4.30mm x 4.30mm) (exact match required)
Polarization: Polar (exact match required)

Voltage Rating Consideration: Substitute parts may have equal or higher voltage ratings. A higher voltage rating provides additional circuit margin and is electrically compatible with 16 V applications.

Lifetime and Temperature Range: Substitute parts may have equal or extended lifetime ratings at 105°C. Extended lifetime indicates improved thermal stability. Operating temperature range may be equal or extended (lower minimum temperature acceptable).

Compliance and Certifications: All substitute parts maintain AEC-Q200 automotive qualification, ROHS3 compliance, and MSL 1 rating.

Parameter Comparison

Part Number	Series	Voltage	Lifetime @ 105°C	Temp Range	Height (Max)	Ripple Current @ 120 Hz	Ripple Current @ 100 kHz	Status
EEE-HB1C100AR	HB	16 V	2000 Hrs	-40°C ~ 105°C	0.228" (5.80mm)	28 mA	47.6 mA	Active
EEE-FP1C100AR	FP	16 V	2000 Hrs	-55°C ~ 105°C	0.228" (5.80mm)	104 mA	160 mA	Active
EEE-HA1C100AR	HA	16 V	1000 Hrs	-40°C ~ 105°C	0.213" (5.40mm)	28 mA	47.6 mA	Not For New Designs
EEE-HA1C100R	HA	16 V	1000 Hrs	-40°C ~ 105°C	0.213" (5.40mm)	28 mA	47.6 mA	Not For New Designs
EEE-HC1C100R	HC	16 V	3000 Hrs	-40°C ~ 105°C	0.228" (5.80mm)	28 mA	47.6 mA	Active
EEE-FK1C100AR	FK	16 V	2000 Hrs	-55°C ~ 105°C	0.240" (6.10mm)	58.5 mA	90 mA	Active
EEE-FK1C100R	FK	16 V	2000 Hrs	-55°C ~ 105°C	0.240" (6.10mm)	67.5 mA	90 mA	Active
EEE-FK1E100AR	FK	25 V	2000 Hrs	-55°C ~ 105°C	0.240" (6.10mm)	58.5 mA	90 mA	Active
EEE-FK1H100SR	FKS	50 V	2000 Hrs	-55°C ~ 105°C	0.240" (6.10mm)	39 mA	60 mA	Not For New Designs
EEE-FKV100UAR	FK	35 V	2000 Hrs	-55°C ~ 105°C	0.240" (6.10mm)	58.5 mA	90 mA	Active
EEE-FP1E100AR	FP	25 V	2000 Hrs	-55°C ~ 105°C	0.228" (5.80mm)	104 mA	160 mA	Active

Engineering Selection Recommendations

Direct Substitutes (Same Voltage, Same Lifetime):

EEE-FP1C100AR is a direct functional equivalent with identical 16 V rating and 2000-hour lifetime. This part offers superior ripple current handling (104 mA @ 120 Hz versus 28 mA) and extended operating temperature range (-55°C minimum). Both parts maintain Active status and ROHS3 compliance. Selection of EEE-FP1C100AR is appropriate when higher ripple current capacity is beneficial.

Extended Lifetime Alternative:

EEE-HC1C100R provides 3000-hour lifetime at 105°C compared to 2000 hours for the primary part, while maintaining identical voltage rating, capacitance, and package dimensions. This part is Active status and suitable for applications requiring enhanced thermal endurance.

Higher Voltage Alternatives (Active Status):

EEE-FK1E100AR (25 V) and EEE-FKV100UAR (35 V) provide voltage margin above the 16 V requirement. Both maintain 2000-hour lifetime, Active production status, and extended temperature range (-55°C to 105°C). These parts have slightly increased height (0.240" versus 0.228") and require PCB layout verification. Selection is appropriate when circuit design permits higher voltage rating.

Not Recommended for New Designs:

EEE-HA1C100AR, EEE-HA1C100R, and EEE-FK1H100SR carry "Not For New Designs" status and should not be selected for new product development. These parts are available for legacy system support only.

Frequently Asked Questions (FAQ)

Q: Can EEE-FP1C100AR replace EEE-HB1C100AR in existing designs?

A: Yes. Both parts share identical capacitance (10 µF), tolerance (±20%), voltage rating (16 V), package type (Radial, Can - SMD), case diameter (4.00mm), and land size (4.30mm x 4.30mm). EEE-FP1C100AR offers enhanced ripple current capability and extended temperature range. Height difference is negligible (0.228" for both). Verify PCB layout clearance if height tolerance is critical.

Q: What is the difference between EEE-FK1C100AR and EEE-FK1C100R?

A: Both parts are identical except for tape packaging configuration (indicated by the final "R" designation). Electrical specifications, voltage rating, lifetime, and physical dimensions are equivalent. Selection depends on assembly equipment compatibility with tape format.

Q: Can I use a 25 V rated part (EEE-FK1E100AR) in a 16 V circuit?

A: Yes. Higher voltage ratings are electrically compatible with lower voltage applications. The 25 V part provides additional circuit margin and is suitable for 16 V operation. Verify that the increased height (0.240" versus 0.228") does not conflict with PCB layout constraints.

Q: Why do some substitute parts have different heights?

A: Height variation reflects different internal construction and thermal performance characteristics. EEE-HA series parts are 0.213" (5.40mm) maximum height. EEE-HB and EEE-FP series are 0.228" (5.80mm). EEE-FK series are 0.240" (6.10mm). All maintain identical case diameter (4.00mm) and land size (4.30mm x 4.30mm). PCB layout must accommodate the selected part's maximum height.

Q: Are all substitute parts AEC-Q200 qualified?

A: Yes. All listed substitute parts maintain AEC-Q200 automotive qualification, ROHS3 compliance, and MSL 1 (unlimited) moisture sensitivity rating, matching the primary part's certifications.

Q: What does "Not For New Designs" status mean?

A: Parts with this designation are in production for legacy system support only. These parts should not be selected for new product development. Use Active status parts for new designs: EEE-FP1C100AR, EEE-HC1C100R, EEE-FK1C100AR, EEE-FK1C100R, EEE-FK1E100AR, EEE-FKV100UAR, or EEE-FP1E100AR.

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