Equivalent & Substitute Parts for EEE-1JA330P

Part Overview

The EEE-1JA330P is a 33 µF, 63 V aluminum electrolytic capacitor in surface mount radial can package manufactured by Panasonic Electronic Components. This part is rated for 2000 hours at 85°C and is AEC-Q200 qualified for automotive applications. The product status is listed as Not For New Designs, making identification of suitable alternatives essential for ongoing production and design updates.

Key Parameters

Parameter	Value
Capacitance	33 µF
Voltage Rating	63 V
Tolerance	±20%
Lifetime @ Temperature	2000 Hrs @ 85°C
Operating Temperature Range	-40°C ~ 85°C
Package Type	Radial, Can - SMD
Size / Dimension	0.315" Dia (8.00mm)
Height - Seated (Max)	0.402" (10.20mm)
Surface Mount Land Size	0.327" L x 0.327" W (8.30mm x 8.30mm)
Mounting Type	Surface Mount
RoHS Status	RoHS Compliant
AEC-Q200 Rating	Yes

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following criteria:

Primary Compatibility Requirements:

Capacitance: 33 µF (exact match required)
Voltage Rating: 63 V minimum (equal or higher acceptable)
Tolerance: ±20% (matching tolerance)
Package Type: Radial, Can - SMD (physical compatibility)
Mounting Type: Surface Mount (PCB assembly compatibility)
Surface Mount Land Size: 0.327" L x 0.327" W (8.30mm x 8.30mm) or compatible footprint

Secondary Performance Parameters:

Operating Temperature Range: Must encompass or exceed -40°C ~ 85°C
Lifetime @ Temperature: 2000 Hrs @ 85°C or higher rated equivalent
RoHS Compliance: ROHS3 or RoHS Compliant
AEC-Q200 Qualification: Required for automotive applications

Substitute parts are grouped into three categories: Direct Equivalents (same voltage rating), Direct Alternatives (same voltage, different series), and Upgrade Options (higher voltage rating for enhanced margin).

Parameter Comparison

Part Number	Manufacturer	Series	Capacitance	Voltage	Tolerance	Lifetime @ Temp	Operating Temp Range	Height (Max)	Product Status	RoHS Status
EEE-1JA330P	Panasonic	S	33 µF	63 V	±20%	2000 Hrs @ 85°C	-40°C ~ 85°C	0.402" (10.20mm)	Not For New Designs	RoHS Compliant
EEE-FK1J330P	Panasonic	FK	33 µF	63 V	±20%	2000 Hrs @ 105°C	-55°C ~ 105°C	0.413" (10.50mm)	Active	ROHS3 Compliant
EEE-TG1J330UP	Panasonic	TG	33 µF	63 V	±20%	2000 Hrs @ 125°C	-40°C ~ 125°C	0.402" (10.20mm)	Active	ROHS3 Compliant
EEE-FN1J330P	Panasonic	FN	33 µF	63 V	±20%	2000 Hrs @ 105°C	-55°C ~ 105°C	0.413" (10.50mm)	Active	ROHS3 Compliant
EEE-FK1K330P	Panasonic	FK	33 µF	80 V	±20%	2000 Hrs @ 105°C	-55°C ~ 105°C	0.413" (10.50mm)	Active	ROHS3 Compliant
EEE-TG1K330UP	Panasonic	TG	33 µF	80 V	±20%	2000 Hrs @ 125°C	-40°C ~ 125°C	0.402" (10.20mm)	Active	ROHS3 Compliant
63SEV33M8X10.5	Rubycon	SEV	33 µF	63 V	±20%	2000 Hrs @ 85°C	-40°C ~ 85°C	0.413" (10.50mm)	Active	ROHS3 Compliant
AFK336M63F24T-F	Cornell Dubilier Electronics	AFK	33 µF	63 V	±20%	2000 Hrs @ 105°C	-55°C ~ 105°C	0.413" (10.50mm)	Active	ROHS3 Compliant
AFK336M63F24VT-F	Cornell Dubilier Electronics	AFK_V	33 µF	63 V	±20%	2000 Hrs @ 105°C	-55°C ~ 105°C	0.425" (10.80mm)	Active	ROHS3 Compliant
EDK336M063S9MAA	KEMET	EDK	33 µF	63 V	±20%	2000 Hrs @ 85°C	-40°C ~ 85°C	0.413" (10.50mm)	Active	ROHS3 Compliant
EMVE630ARA330MHA0G	Chemi-Con	Alchip™- MVE	33 µF	63 V	±20%	2000 Hrs @ 105°C	-40°C ~ 105°C	0.394" (10.00mm)	Active	ROHS3 Compliant

Engineering Selection Recommendations

Direct Panasonic Equivalents (Same Voltage, Active Status):

EEE-FK1J330P is the primary direct replacement from Panasonic. It maintains 33 µF capacitance and 63 V rating with Active product status. The FK series offers improved thermal performance (2000 Hrs @ 105°C versus 85°C) and extended operating temperature range (-55°C ~ 105°C). Height increases from 0.402" to 0.413", requiring PCB layout verification. ROHS3 compliance supersedes the original RoHS Compliant status.

EEE-TG1J330UP provides an alternative with identical height to the original part (0.402") and the highest operating temperature rating (125°C). The TG series is specified with 1 Ohm ESR @ 100 kHz, offering defined impedance characteristics. Operating temperature range extends to -40°C ~ 125°C.

EEE-FN1J330P is designated as the manufacturer-recommended substitute. It combines the FK series thermal performance (2000 Hrs @ 105°C) with specified ESR of 650 mOhm @ 100 kHz and higher ripple current capability (250 mA @ 100 kHz). Height is 0.413".

Upgrade Options (Higher Voltage Rating):

EEE-FK1K330P and EEE-TG1K330UP both provide 80 V rating while maintaining 33 µF capacitance. These are suitable where circuit design permits higher voltage margin. Both retain Active status and ROHS3 compliance. The 80 V rating provides additional safety margin in applications subject to voltage transients.

Multi-Manufacturer Alternatives (Same Voltage):

63SEV33M8X10.5 (Rubycon SEV series) matches the original thermal specification (2000 Hrs @ 85°C) and operating temperature range (-40°C ~ 85°C). Height is 0.413". AEC-Q200 qualification and ROHS3 compliance are confirmed.

AFK336M63F24T-F and AFK336M63F24VT-F (Cornell Dubilier Electronics AFK series) both provide 2000 Hrs @ 105°C rating with -55°C ~ 105°C operating range. ESR is specified at 650 mOhm @ 100 kHz. The VT variant has increased height (0.425") and modified land size (0.327" L x 0.394" W).

EDK336M063S9MAA (KEMET EDK series) matches the original thermal specification (2000 Hrs @ 85°C) and operating temperature range. Height is 0.413". AEC-Q200 qualification and ROHS3 compliance are confirmed.

EMVE630ARA330MHA0G (Chemi-Con Alchip™ MVE series) offers 2000 Hrs @ 105°C with -40°C ~ 105°C operating range. Height is 0.394", the lowest among substitutes. ROHS3 compliance is confirmed.

Selection Criteria Summary:

For direct Panasonic replacement with improved thermal performance: EEE-FK1J330P
For manufacturer-recommended substitute with defined impedance: EEE-FN1J330P
For highest temperature capability: EEE-TG1J330UP
For voltage margin upgrade: EEE-FK1K330P or EEE-TG1K330UP
For multi-source strategy: 63SEV33M8X10.5, AFK336M63F24T-F, EDK336M063S9MAA, or EMVE630ARA330MHA0G

All listed substitutes maintain AEC-Q200 qualification (where specified) and ROHS3 compliance, ensuring automotive application suitability.

Frequently Asked Questions (FAQ)

Q: Can EEE-FK1J330P be used as a direct drop-in replacement for EEE-1JA330P?

A: EEE-FK1J330P is electrically compatible with identical capacitance (33 µF) and voltage rating (63 V). Physical compatibility requires verification: height increases from 0.402" to 0.413", and land size remains 0.327" x 0.327". PCB layout must accommodate the increased height. Both parts use identical surface mount land size.

Q: What is the difference between the FK, TG, and FN series from Panasonic?

A: FK series is rated 2000 Hrs @ 105°C with -55°C ~ 105°C operating range and unspecified ESR. TG series is rated 2000 Hrs @ 125°C with -40°C ~ 125°C operating range and 1 Ohm ESR @ 100 kHz. FN series is rated 2000 Hrs @ 105°C with -55°C ~ 105°C operating range and 650 mOhm ESR @ 100 kHz. Selection depends on thermal requirements and impedance specifications.

Q: Are the Cornell Dubilier AFK336M63F24T-F and AFK336M63F24VT-F interchangeable?

A: Both parts share identical electrical specifications (33 µF, 63 V, 2000 Hrs @ 105°C, 650 mOhm ESR @ 100 kHz). Physical differences exist: standard T-F variant has height 0.413" and land size 0.327" x 0.394", while VT-F variant has height 0.425" and identical land size. PCB layout must accommodate the specific height and land size of the selected variant.

Q: Can I use an 80 V rated part (EEE-FK1K330P or EEE-TG1K330UP) in place of the 63 V original?

A: Yes, higher voltage rating parts are electrically compatible. The 80 V rating provides additional voltage margin and is suitable for applications where circuit design permits. Both 80 V options maintain 33 µF capacitance, Active product status, and ROHS3 compliance. Physical dimensions and thermal ratings differ between FK and TG series.

Q: What is the significance of the height difference between 0.402" and 0.413"?

A: Height difference of 0.011" (0.28mm) may affect PCB clearance in space-constrained designs. Parts with 0.402" height (EEE-1JA330P, EEE-TG1J330UP, EEE-TG1K330UP) are suitable for tight vertical spacing. Parts with 0.413" height (EEE-FK1J330P, EEE-FN1J330P, 63SEV33M8X10.5, AFK336M63F24T-F, EDK336M063S9MAA) require verification of available clearance. EMVE630ARA330MHA0G at 0.394" offers the lowest profile.

Q: Which substitute offers the best thermal performance?

A: EEE-TG1J330UP and EEE-TG1K330UP (TG series) provide the highest thermal rating at 2000 Hrs @ 125°C with operating range -40°C ~ 125°C. These are suitable for high-temperature applications. FK and FN series from Panasonic, along with AFK and EMVE alternatives, are rated 2000 Hrs @ 105°C. Original EEE-1JA330P and alternatives 63SEV33M8X10.5 and EDK336M063S9MAA are rated 2000 Hrs @ 85°C.

Q: Are all substitutes AEC-Q200 qualified?

A: AEC-Q200 qualification is confirmed for Panasonic (EEE-FK1J330P, EEE-TG1J330UP, EEE-FN1J330P, EEE-FK1K330P, EEE-TG1K330UP), Rubycon (63SEV33M8X10.5), Cornell Dubilier (AFK336M63F24T-F, AFK336M63F24VT-F), and KEMET (EDK336M063S9MAA). Chemi-Con EMVE630ARA330MHA0G does not list AEC-Q200 qualification in provided specifications.

Q: What is the difference between RoHS Compliant and ROHS3 Compliant?

A: RoHS Compliant indicates compliance with the original Restriction of Hazardous Substances directive. ROHS3 Compliant indicates compliance with the updated RoHS 3 directive (2011/65/EU as amended). All active substitutes are ROHS3 Compliant, representing current regulatory compliance. The original EEE-1JA330P is listed as RoHS Compliant.

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