Equivalent & Substitute Parts Reference: T86C155K050EBAS

Part Overview

The Vishay Sprague T86C155K050EBAS is a molded tantalum capacitor categorized under surface mount, with 1.5 µF capacitance, ±10% tolerance, 50 V rated voltage, and 5 Ohm ESR, housed in the 2312 (6032 Metric) package. This model is currently obsolete, necessitating the identification of substitute parts to ensure ongoing design support, inventory replenishment, and reliability for existing assemblies.

Substiute Parts

T86C155K050EBAS

Vishay SpragueIn Stock: 1024T86C155K050EBAS Datasheet

Current PartRFQ

TAJC155K050RNJ

KYOCERA AVXIn Stock: 1243TAJC155K050RNJ Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts listed are matched strictly by the following parameters:

• Capacitance: 1.5 µF
• Tolerance: ±10%
• Voltage Rating: 50 V
• ESR: Close match to 5 Ohm
• Package: 2312 (6032 Metric)
• Mounting Type: Surface Mount
• Type: Molded
• Manufacturer Size Code: C
• Operating Temperature: -55°C ~ 125°C

Only parts matching the above characteristics are grouped as direct substitutes.

Parameter Comparison

Engineering Selection Recommendations

The Vishay Sprague T86C155K050EBAS is obsolete and RoHS non-compliant. The KYOCERA AVX TAJC155K050RNJ is RoHS3 compliant and maintains active status. All key electrical, mechanical, and environmental specifications—including capacitance, tolerance, voltage, ESR, operating temperature range, package/case, mounting type, and size code—are matched according to the provided parameters.

Frequently Asked Questions (FAQ)

Q1: What parameters must match to substitute T86C155K050EBAS?
A1: The substitute must meet capacitance, tolerance, voltage rating, ESR, operating temperature, package/case, mounting type, type, and size code as specified above.

Q2: Is the substitute TAJC155K050RNJ compatible in form and footprint with T86C155K050EBAS?
A2: Both parts share the 2312 (6032 Metric) surface mount package and size code "C", ensuring compatibility in PCB layout.

Q3: Does the substitute maintain environmental compliance?
A3: TAJC155K050RNJ is RoHS3 compliant, while T86C155K050EBAS is RoHS non-compliant. Select according to design and regulatory requirements.

Q4: Is the ESR allowed to vary between original and substitute?
A4: Allowed ESR values are matched closely; main part ESR is 5Ohm, substitute ESR is 4.5Ohm.

Q5: Can this substitute be used across the same operating temperature span?
A5: Both parts support -55°C to 125°C operating temperature range as specified in the parameters.