T95R337K016ESAS Equivalent & Substitute Parts

Part Overview

The T95R337K016ESAS is a 330 µF conformal coated tantalum capacitor manufactured by Vishay Sprague, rated for 16 V operation. This component belongs to the TANTAMOUNT™ T95 series and is designed for surface mount applications in the 2824 (7260 Metric) package. The part is currently active in production with high reliability ratings and COTS qualification. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained while offering alternative performance characteristics or improved availability.

Substiute Parts

T95R337K016ESAS

Vishay SpragueIn Stock: 963T95R337K016ESAS Datasheet

Current PartRFQ

T95R337K016LSAL

Vishay SpragueIn Stock: 1576T95R337K016LSAL Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the T95R337K016ESAS is determined by strict equivalence in the following parameters:

• Capacitance: 330 µF (exact match required)
• Tolerance: ±10% (exact match required)
• Voltage Rating: 16 V (exact match required)
• Package / Case: 2824 (7260 Metric) (exact match required)
• Mounting Type: Surface Mount (exact match required)
• Type: Conformal Coated (exact match required)
• Operating Temperature Range: -55°C ~ 125°C (exact match required)
• Physical Dimensions: 0.283" L x 0.236" W, 0.150" max height (exact match required)

The T95R337K016LSAL qualifies as a parametric equivalent substitute. Both parts maintain identical electrical specifications, mechanical form factor, and environmental ratings. The primary distinction is the Equivalent Series Resistance (ESR): the main part specifies 110 mOhm, while the substitute specifies 55 mOhm. This lower ESR in the substitute part represents an improvement in performance characteristics without compromising compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both the T95R337K016ESAS and T95R337K016LSAL are active production components with COTS qualification and high reliability ratings. Selection between these parts should be based on application-specific requirements:

The T95R337K016ESAS with 110 mOhm ESR is suitable for applications where the specified ESR value is a design requirement.

The T95R337K016LSAL with 55 mOhm ESR provides lower series resistance, which may benefit applications sensitive to ESR-related losses or thermal dissipation. Both parts maintain identical compliance certifications, environmental ratings, and physical form factors, ensuring direct compatibility in circuit designs.

Frequently Asked Questions (FAQ)

Q: Can T95R337K016LSAL be used as a direct replacement for T95R337K016ESAS?

A: Yes. Both parts are identical in capacitance (330 µF), voltage rating (16 V), tolerance (±10%), package (2824), and operating temperature range (-55°C ~ 125°C). The substitute part features lower ESR (55 mOhm vs. 110 mOhm), which is a performance improvement without affecting mechanical or electrical compatibility.

Q: Are there any physical differences between these parts?

A: No. Both parts share identical dimensions (0.283" L x 0.236" W, 0.150" max height), package designation (2824 / 7260 Metric), and surface mount configuration. They are mechanically interchangeable.

Q: What is the significance of the ESR difference?

A: ESR (Equivalent Series Resistance) affects ripple current handling and thermal performance. The T95R337K016LSAL with 55 mOhm ESR exhibits lower internal resistance compared to the T95R337K016ESAS at 110 mOhm. This characteristic may be relevant for high-frequency or high-ripple-current applications.

Q: Do both parts have the same environmental and compliance ratings?

A: Yes. Both parts are COTS-rated, feature high reliability, maintain MSL 2A (4 Weeks) moisture sensitivity, and share identical RoHS non-compliant status and operating temperature specifications.

Q: What packaging formats are available for these parts?

A: Both parts are supplied in Tape & Reel (TR) packaging format.