ALS70P134NF063 Equivalent & Substitute Parts

Part Overview

The ALS70P134NF063 is a 130000 µF aluminum electrolytic capacitor rated at 63 V with screw terminals, manufactured by KEMET in the ALS70 series. This component is classified as an active product and is designed for general-purpose applications requiring high capacitance values in chassis-mount configurations. The part features a radial can design with screw terminals, making it suitable for applications demanding robust mechanical connections and high ripple current handling. Equivalent and substitute parts are identified to provide alternative sourcing options while maintaining electrical and mechanical compatibility within specified parameters.

Substiute Parts

ALS70P134NF063

KEMETIn Stock: 1190ALS70P134NF063 Datasheet

Current PartRFQ

ALS70A134NF063

KEMETIn Stock: 1059ALS70A134NF063 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the ALS70P134NF063 are identified based on strict electrical and mechanical parameter matching. The substitution criteria are:

Electrical Parameters (Must Match):

• Capacitance: 130000 µF
• Voltage Rating: 63 V
• Tolerance: ±20%
• ESR @ 100Hz: 9 mOhm
• Lifetime @ 85°C: 20000 Hrs
• Operating Temperature Range: -40°C ~ 85°C
• Ripple Current @ 100 Hz: 27.3 A
• Ripple Current @ 10 kHz: 28.9 A

Mechanical Parameters (Must Match):

• Package / Case: Radial, Can - Screw Terminals
• Mounting Type: Chassis Mount
• Size / Dimension: 3.031" Dia (77.00mm)
• Height - Seated (Max): 4.213" (107.00mm)
• Lead Spacing: 1.252" (31.80mm)

Compliance & Status (Must Match):

• Product Status: Active
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)
• REACH Status: REACH Unaffected

The ALS70A134NF063 meets all specified criteria and is classified as a parametric equivalent within the KEMET ALS70 series.

Parameter Comparison

Engineering Selection Recommendations

The ALS70A134NF063 is a direct parametric equivalent to the ALS70P134NF063. Both parts are manufactured by KEMET within the ALS70 series and share identical electrical specifications, mechanical dimensions, and compliance certifications. Selection between these parts is based on availability and inventory status rather than technical differentiation.

Both parts maintain active product status, ensuring continued manufacturer support and supply chain reliability. ROHS3 compliance and REACH unaffected status confirm regulatory alignment for applications in regulated industries. The MSL rating of 1 (Unlimited) indicates no moisture sensitivity constraints during storage or handling.

The identical ESR, ripple current ratings, and thermal lifetime specifications ensure equivalent performance in high-capacitance, high-ripple-current applications. Mechanical compatibility is confirmed through matching case dimensions, lead spacing, and screw terminal configuration, allowing direct substitution in chassis-mount installations.

Frequently Asked Questions (FAQ)

Q: Can ALS70A134NF063 be used as a direct replacement for ALS70P134NF063?

A: Yes. The ALS70A134NF063 is a parametric equivalent with identical electrical and mechanical specifications. All key parameters including capacitance, voltage rating, ESR, ripple current ratings, physical dimensions, and lead spacing match exactly. Both parts are ROHS3 compliant and REACH unaffected.

Q: Are there any differences in performance between these two parts?

A: No. The electrical performance characteristics are identical. Both parts deliver 130000 µF capacitance at 63 V with 9 mOhm ESR @ 100Hz, 20000 hour lifetime @ 85°C, and identical ripple current handling at both low and high frequencies.

Q: Do these parts have the same physical footprint?

A: Yes. Both parts feature identical dimensions: 3.031" diameter (77.00mm), 4.213" maximum seated height (107.00mm), and 1.252" lead spacing (31.80mm). They are both radial can designs with screw terminals suitable for chassis mounting.

Q: What is the difference between the ALS70P and ALS70A base product numbers?

A: The base product numbers (ALS70P versus ALS70A) represent different product variants within the KEMET ALS70 series. However, when the complete part numbers are identical except for this designation, the electrical and mechanical specifications remain equivalent for the specified capacitance and voltage rating.

Q: Are both parts suitable for high-ripple-current applications?

A: Yes. Both parts are rated for 27.3 A ripple current @ 100 Hz and 28.9 A ripple current @ 10 kHz, making them suitable for applications requiring high ripple current handling in power supply and energy storage circuits.

Q: What is the operating temperature range for these capacitors?

A: Both parts operate across -40°C to 85°C. The 20000 hour lifetime specification applies at the maximum operating temperature of 85°C.

Q: Are these parts moisture sensitive?

A: No. Both parts have an MSL rating of 1 (Unlimited), indicating no moisture sensitivity constraints. Standard storage and handling procedures apply.