ELL-5PS680M Equivalent & Substitute Parts

Part Overview

The ELL-5PS680M is a 68 µH shielded wirewound inductor manufactured by Panasonic Electronic Components, rated for 480 mA continuous current with 750mOhm DC resistance. This component is classified as obsolete, making equivalent substitute parts necessary for ongoing design support and procurement continuity. The part operates at 100 kHz test frequency and is designed for surface mount applications in nonstandard package configurations.

Substiute Parts

ELL-5PS680M

Panasonic Electronic ComponentsIn Stock: 1004ELL-5PS680M Datasheet

Current PartRFQ

CDRH4D14LDNP-680MC

Sumida America Components Inc.In Stock: 1041CDRH4D14LDNP-680MC Datasheet

SimilarRFQ

SD52-680-R

Eaton - Electronics DivisionIn Stock: 1053SD52-680-R Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the ELL-5PS680M are qualified based on the following electrical and mechanical parameters:

• Inductance value: 68 µH (exact match required)
• Inductance tolerance: ±20% (matching tolerance band)
• Shielding: Shielded construction
• Mounting type: Surface mount
• Test frequency: 100 kHz
• Moisture sensitivity level: 1 (Unlimited)

Current rating, saturation current, and DC resistance are secondary selection criteria. Substitute parts must maintain the same inductance specification and shielding characteristics. Physical dimensions and height may vary within the nonstandard package classification, provided the component is compatible with surface mount assembly processes.

Parameter Comparison

Engineering Selection Recommendations

Both substitute parts maintain the core electrical specifications required for ELL-5PS680M replacement: 68 µH inductance at ±20% tolerance with shielded surface mount construction.

CDRH4D14LDNP-680MC (Sumida America Components Inc.) is an active product with ROHS3 compliance. This part features a ferrite core material and operates within -40°C to 105°C. The current rating of 410 mA is lower than the original specification, and saturation current is reduced to 210 mA. DC resistance is 870 mOhm maximum, representing a 16% increase over the original part.

SD52-680-R (Eaton - Electronics Division) is an active product with RoHS compliance. This drum core wirewound inductor operates within -40°C to 125°C, providing extended temperature range coverage. The current rating of 470 mA closely matches the original 480 mA specification, with saturation current at 420 mA. DC resistance is 682.9 mOhm, which is lower than the original part by approximately 9%.

Selection between substitute parts depends on application requirements for current handling capacity, temperature range, and DC resistance characteristics. Both parts are currently in active production status, ensuring long-term availability.

Frequently Asked Questions (FAQ)

Q: Can CDRH4D14LDNP-680MC be used as a direct replacement for ELL-5PS680M?

A: CDRH4D14LDNP-680MC meets the core inductance and shielding requirements. However, the current rating is 410 mA compared to the original 480 mA, and saturation current is significantly lower at 210 mA. This part is suitable only if the application current does not exceed 410 mA continuous operation.

Q: What are the physical dimension differences between substitute parts?

A: ELL-5PS680M measures 5.00mm x 5.00mm with 2.00mm height. CDRH4D14LDNP-680MC is 4.60mm x 4.60mm with 1.50mm height. SD52-680-R is 5.20mm x 5.20mm with 2.00mm height. All parts are classified as nonstandard package types and must be evaluated for PCB layout compatibility.

Q: Are both substitute parts RoHS compliant?

A: CDRH4D14LDNP-680MC is ROHS3 compliant. SD52-680-R is RoHS compliant. Both parts meet current environmental compliance standards.

Q: Which substitute part has the lowest DC resistance?

A: SD52-680-R has the lowest DC resistance at 682.9 mOhm, approximately 9% lower than the original ELL-5PS680M at 750 mOhm. CDRH4D14LDNP-680MC has the highest at 870 mOhm maximum.

Q: What is the temperature operating range for each part?

A: ELL-5PS680M does not specify an operating temperature range. CDRH4D14LDNP-680MC operates from -40°C to 105°C. SD52-680-R operates from -40°C to 125°C, providing the widest temperature coverage.