107HSM025M

Part Overview

The 107HSM025M is a 100 µF, 25 V aluminum electrolytic capacitor in a radial, can package manufactured by Cornell Dubilier / Illinois Capacitor. This part is classified as obsolete, necessitating the identification of equivalent and substitute components for ongoing design support and board-level repairs. The part operates across a temperature range of -40°C to 125°C with a rated lifetime of 2000 hours at 125°C, serving general-purpose applications requiring reliable capacitance storage and voltage regulation.

Substiute Parts

107HSM025M

Cornell Dubilier / Illinois CapacitorIn Stock: 1211107HSM025M Datasheet

Current PartRFQ

EEU-TA1E101

Panasonic Electronic ComponentsIn Stock: 10617EEU-TA1E101 Datasheet

DirectRFQ

UBT1E101MPD8

NichiconIn Stock: 6123UBT1E101MPD8 Datasheet

DirectRFQ

35RX30100M8X11.5

RubyconIn Stock: 5389535RX30100M8X11.5 Datasheet

UpgradeRFQ

35RX30100MM98X11.5

RubyconIn Stock: 108035RX30100MM98X11.5 Datasheet

UpgradeRFQ

860130475005

Würth ElektronikIn Stock: 1278860130475005 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 107HSM025M is based strictly on the following electrical and mechanical criteria:

Primary Substitution Parameters:

• Capacitance: 100 µF (exact match required)
• Tolerance: ±20% (exact match required)
• Voltage Rating: 25 V minimum (equal or higher rating acceptable)
• Operating Temperature Range: -40°C to 125°C minimum (higher upper limit acceptable)
• Lifetime: 2000 Hrs @ 125°C minimum
• Polarization: Polar (must match)
• Mounting Type: Through Hole (must match)
• Package Type: Radial, Can (must match)
• Lead Spacing: 0.138" (3.50mm) (exact match required)
• Size / Dimension: 0.315" Dia (8.00mm) (exact match required)

Substitute Categories:

Direct Equivalents (Electrical/Mechanical Match at 25V):

• EEU-TA1E101 (Panasonic Electronic Components)
• UBT1E101MPD8 (Nichicon)
• 860130475005 (Würth Elektronik) - Note: Physical dimensions vary; lead spacing 0.197" (5.00mm), size 0.394" Dia (10.00mm)

Upgraded Substitutes (Higher Voltage Rating):

• 35RX30100M8X11.5 (Rubycon)
• 35RX30100MM98X11.5 (Rubycon)

Parameter Comparison

Engineering Selection Recommendations

Direct Replacement (Same Electrical Specifications):

EEU-TA1E101, UBT1E101MPD8, and 860130475005 provide electrical equivalence to the original 107HSM025M at 25 V rating. All three active-status parts comply with ROHS3 standards. The Panasonic EEU-TA1E101 and Nichicon UBT1E101MPD8 maintain identical lead spacing (3.50mm) and case diameter (8.00mm), providing direct mechanical compatibility. The Würth Elektronik 860130475005 differs in lead spacing (5.00mm) and case diameter (10.00mm), requiring PCB layout verification before selection.

Upgraded Substitutes (35 V Rating):

The Rubycon 35RX30100M8X11.5 and 35RX30100MM98X11.5 provide voltage margin above the original specification, with identical mechanical footprint. Both parts carry AEC-Q200 automotive qualification and ROHS3 compliance. These parts are suitable for applications requiring higher voltage headroom or automotive-grade reliability.

Inventory Availability:

Based on provided inventory data, the Panasonic EEU-TA1E101 offers the largest active stock (10,519 units), followed by the Rubycon 35RX30100M8X11.5 (53,794 units). The Nichicon UBT1E101MPD8 provides 6,105 units in stock.

Frequently Asked Questions (FAQ)

Q: Can I substitute the 107HSM025M with the Rubycon 35 V rated parts?

A: Yes. The Rubycon 35RX30100M8X11.5 and 35RX30100MM98X11.5 are electrically and mechanically compatible. The 35 V rating exceeds the original 25 V specification and presents no impedance to direct substitution at 25 V operating voltage. Both parts maintain identical lead spacing (3.50mm) and case diameter (8.00mm).

Q: What is the impact of using the Würth Elektronik 860130475005 in place of the original part?

A: The Würth Elektronik part matches all electrical parameters but differs in physical dimensions. The lead spacing is 5.00mm versus the original 3.50mm, and the case diameter is 10.00mm versus 8.00mm. PCB layout compatibility must be verified before selection.

Q: Are all substitute parts RoHS compliant?

A: All active substitute parts listed comply with ROHS3 standards. The original 107HSM025M does not include RoHS compliance data.

Q: Which substitute provides the best long-term availability?

A: All substitute parts carry active product status. The Panasonic EEU-TA1E101 and Rubycon RX30 series parts represent established product lines from major manufacturers, supporting long-term procurement continuity.

Q: Do the ripple current specifications differ significantly?

A: Yes. Substitute parts exhibit higher ripple current ratings at both 120 Hz and high frequencies compared to the original 107HSM025M. The Panasonic EEU-TA1E101 delivers 325 mA @ 120 Hz versus the original 125 mA, and 500 mA @ 100 kHz versus the original 150 mA @ 10 kHz. This improvement provides additional thermal margin in high-ripple applications.

Q: Can I use these substitutes in automotive applications?

A: The Rubycon RX30 series parts (35RX30100M8X11.5, 35RX30100MM98X11.5) carry AEC-Q200 automotive qualification. The Nichicon UBT1E101MPD8 also serves automotive applications. The Panasonic EEU-TA1E101 and Würth Elektronik 860130475005 are specified for general-purpose use.