EEE-1EA330SP Equivalent & Substitute Parts

Part Overview

The EEE-1EA330SP is a 33 µF, 25 V aluminum electrolytic capacitor in surface mount radial can package manufactured by Panasonic Electronic Components. This part operates across -40°C to 85°C with a rated lifetime of 2000 hours at 85°C and carries AEC-Q200 automotive qualification. The product status is Not For New Designs, making equivalent or upgraded alternatives necessary for new circuit implementations. Substitute parts maintain the same capacitance and voltage rating while offering improved thermal performance, extended lifetime ratings, or enhanced electrical characteristics.

Key Parameters

Parameter	Value
Capacitance	33 µF
Tolerance	±20%
Voltage Rating	25 V
Lifetime @ Temperature	2000 Hrs @ 85°C
Operating Temperature Range	-40°C ~ 85°C
Ripple Current @ 120 Hz	65 mA
Ripple Current @ 10 kHz	110.5 mA
Package / Case	Radial, Can - SMD
Size / Dimension	0.248" Dia (6.30mm)
Height - Seated (Max)	0.213" (5.40mm)
Surface Mount Land Size	0.260" L x 0.260" W (6.60mm x 6.60mm)
Mounting Type	Surface Mount
Ratings	AEC-Q200
RoHS Status	RoHS Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following criteria:

Mandatory Compatibility Parameters:

Capacitance: 33 µF (exact match required)
Tolerance: ±20% (exact match required)
Package / Case: Radial, Can - SMD (exact match required)
Size / Dimension: 0.248" Dia (6.30mm) (exact match required)
Surface Mount Land Size: 0.260" L x 0.260" W (6.60mm x 6.60mm) (exact match required)
Mounting Type: Surface Mount (exact match required)
Polarization: Polar (exact match required)

Allowable Upgrade Parameters:

Voltage Rating: 25 V or higher
Operating Temperature Range: Equal or extended range
Lifetime @ Temperature: Equal or extended rating
Ripple Current: Equal or higher capacity
ESR (Equivalent Series Resistance): Lower or equal values
Product Status: Active preferred over Not For New Designs
RoHS Status: ROHS3 Compliant preferred

Substitute parts are grouped into three categories: MFR Recommended (direct upgrade with enhanced specifications), Upgrade (improved thermal or electrical performance), and Similar (same series with minor variations).

Parameter Comparison

Part Number	Series	Capacitance	Voltage	Tolerance	Lifetime @ Temp	Operating Temp Range	Height (Max)	Ripple Current @ 120 Hz	Ripple Current @ 10 kHz / 100 kHz	Product Status	RoHS Status
EEE-1EA330SP	S	33 µF	25 V	±20%	2000 Hrs @ 85°C	-40°C ~ 85°C	0.213" (5.40mm)	65 mA	110.5 mA @ 10 kHz	Not For New Designs	RoHS Compliant
EEE-FK1V330P	FK	33 µF	35 V	±20%	2000 Hrs @ 105°C	-55°C ~ 105°C	0.240" (6.10mm)	180 mA	240 mA @ 100 kHz	Active	ROHS3 Compliant
EEE-FP1E330AP	FP	33 µF	25 V	±20%	2000 Hrs @ 105°C	-55°C ~ 105°C	0.228" (5.80mm)	195 mA	300 mA @ 100 kHz	Active	ROHS3 Compliant
EEE-FP1V330AP	FP	33 µF	35 V	±20%	2000 Hrs @ 105°C	-55°C ~ 105°C	0.228" (5.80mm)	195 mA	300 mA @ 100 kHz	Active	ROHS3 Compliant
EEE-HB1E330AP	HB	33 µF	25 V	±20%	2000 Hrs @ 105°C	-40°C ~ 105°C	0.228" (5.80mm)	65 mA	110.5 mA @ 10 kHz	Active	ROHS3 Compliant
EEE-HB1E330P	HB	33 µF	25 V	±20%	2000 Hrs @ 105°C	-40°C ~ 105°C	0.228" (5.80mm)	65 mA	110.5 mA @ 10 kHz	Active	ROHS3 Compliant
EEE-HC1E330P	HC	33 µF	25 V	±20%	3000 Hrs @ 105°C	-40°C ~ 105°C	0.228" (5.80mm)	65 mA	110.5 mA @ 10 kHz	Active	ROHS3 Compliant
EEE-HD1E330AP	HD	33 µF	25 V	±20%	5000 Hrs @ 105°C	-40°C ~ 105°C	0.228" (5.80mm)	55 mA	94.6 mA @ 10 kHz	Active	ROHS3 Compliant
EEE-1EA330WAR	S	33 µF	25 V	±20%	1000 Hrs @ 85°C	-40°C ~ 85°C	0.213" (5.40mm)	42 mA	71.4 mA @ 10 kHz	Active	ROHS3 Compliant
EEE-1EA330WR	S	33 µF	25 V	±20%	1000 Hrs @ 85°C	-40°C ~ 85°C	0.213" (5.40mm)	42 mA	71.4 mA @ 10 kHz	Not For New Designs	RoHS Compliant
EEE-1EA330AP	S	33 µF	25 V	±20%	2000 Hrs @ 85°C	-40°C ~ 85°C	0.213" (5.40mm)	65 mA	110.5 mA @ 10 kHz	Not For New Designs	RoHS Compliant

Engineering Selection Recommendations

For Direct Replacement (Same Electrical Performance, Active Status): EEE-1EA330AP is a parametric equivalent with identical electrical specifications to the EEE-1EA330SP. Both maintain 33 µF capacitance, 25 V rating, and 2000 hour lifetime at 85°C. EEE-1EA330AP carries Not For New Designs status, making it suitable only for legacy system maintenance.

For New Designs with Enhanced Thermal Performance: EEE-HB1E330AP and EEE-HB1E330P are Active status alternatives with extended operating temperature range (-40°C to 105°C) and improved lifetime rating (2000 Hrs @ 105°C). These maintain identical electrical characteristics while offering superior thermal stability. Both are ROHS3 Compliant.

For Extended Lifetime Applications: EEE-HC1E330P provides 3000 hour lifetime at 105°C with Active status and ROHS3 compliance. EEE-HD1E330AP extends this further to 5000 hours at 105°C, suitable for high-reliability automotive applications requiring extended operational life.

For Increased Ripple Current Capacity: EEE-FP1E330AP and EEE-FP1V330AP deliver 195 mA ripple current at 120 Hz and 300 mA at 100 kHz, compared to the original 65 mA and 110.5 mA respectively. Both series FP parts are Active status with ROHS3 compliance and extended temperature range.

For Voltage Margin Enhancement: EEE-FK1V330P and EEE-FP1V330AP provide 35 V rating versus the original 25 V, offering additional voltage headroom in circuits with potential transient overvoltage. Both maintain 33 µF capacitance and are Active status with ROHS3 compliance.

Frequently Asked Questions (FAQ)

Q: Can EEE-FK1V330P replace EEE-1EA330SP directly on the PCB? A: No. EEE-FK1V330P has a maximum seated height of 0.240" (6.10mm) compared to 0.213" (5.40mm) for the original part. This height difference may cause clearance issues. Verify PCB layout constraints before substitution.

Q: What is the difference between EEE-HB1E330AP and EEE-HC1E330P? A: Both are Active status alternatives with identical electrical specifications and package dimensions. The primary difference is lifetime rating: EEE-HC1E330P provides 3000 hours at 105°C versus 2000 hours for EEE-HB1E330AP. Select EEE-HC1E330P for applications requiring extended operational life.

Q: Why do EEE-FP series parts have lower ripple current than EEE-FK series? A: Ripple current capacity is determined by internal construction and thermal design. EEE-FK1V330P delivers 180 mA at 120 Hz and 240 mA at 100 kHz, while EEE-FP series delivers 195 mA at 120 Hz and 300 mA at 100 kHz. Selection depends on circuit ripple current requirements.

Q: Are all substitute parts RoHS3 compliant? A: All Active status substitute parts listed (EEE-FK1V330P, EEE-FP series, EEE-HB series, EEE-HC1E330P, EEE-HD1E330AP) are ROHS3 Compliant. The original EEE-1EA330SP is RoHS Compliant but not ROHS3. Verify compliance requirements for your application.

Q: Can I use EEE-1EA330WAR or EEE-1EA330WR as substitutes? A: EEE-1EA330WAR is Active status but provides only 1000 hour lifetime at 85°C, lower than the original 2000 hours. EEE-1EA330WR carries Not For New Designs status. Neither offers performance improvement over the original part. Use only for legacy system compatibility.

Q: What is the advantage of EEE-HD1E330AP over other alternatives? A: EEE-HD1E330AP provides the longest lifetime rating at 5000 hours at 105°C with Active status and ROHS3 compliance. It is specified for High Temperature Reflow applications. Select this part for maximum reliability in demanding automotive environments.

Q: Do all substitute parts maintain the same surface mount land size? A: Yes. All substitute parts maintain the 0.260" L x 0.260" W (6.60mm x 6.60mm) surface mount land size, ensuring PCB footprint compatibility. Height variations exist but do not affect land pattern compatibility.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message