T95R157M020HZSL Equivalent & Substitute Parts

Part Overview

The T95R157M020HZSL is a 150 µF conformal coated tantalum capacitor manufactured by Vishay Sprague, rated for 20 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 ROHS3 compliance. Substitute parts may be required due to inventory constraints, specific tolerance requirements, or compliance specifications for particular applications.

Substiute Parts

T95R157M020HZSL

Vishay SpragueIn Stock: 993T95R157M020HZSL Datasheet

Current PartRFQ

T95R157K020LSAL

Vishay SpragueIn Stock: 883T95R157K020LSAL Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the T95R157M020HZSL is determined by the following critical parameters:

• Capacitance value: 150 µF (exact match required)
• Voltage rating: 20 V (exact match required)
• Package / Case: 2824 (7260 Metric) (exact match required)
• ESR: 75 mOhm (exact match required)
• Operating temperature range: -55°C to 125°C (exact match required)
• Mounting type: Surface Mount (exact match required)
• Type: Conformal Coated (exact match required)

The substitute part T95R157K020LSAL meets all critical electrical and mechanical parameters. The primary difference is the tolerance specification, which is tighter (±10%) compared to the main part (±20%). This represents an improvement in precision without affecting functional compatibility.

Parameter Comparison

Engineering Selection Recommendations

The T95R157K020LSAL substitute part is electrically and mechanically compatible with the T95R157M020HZSL. Both parts are active products from the same manufacturer and series. The substitute offers improved tolerance specification (±10% versus ±20%), which provides tighter capacitance accuracy.

A critical consideration is the RoHS compliance status: the main part is ROHS3 compliant, while the substitute is RoHS non-compliant. Selection between these parts must align with the specific regulatory and compliance requirements of the end application. Applications requiring RoHS3 compliance must use the T95R157M020HZSL. Applications without RoHS compliance mandates may use either part based on tolerance and inventory availability requirements.

Frequently Asked Questions (FAQ)

Q: Can T95R157K020LSAL be used as a direct replacement for T95R157M020HZSL?

A: The parts are electrically and mechanically compatible. However, RoHS compliance status differs. Verify compliance requirements for your application before substitution.

Q: What is the difference between ±20% and ±10% tolerance?

A: Tolerance specifies the allowable deviation from the nominal 150 µF capacitance value. The ±10% tolerance (T95R157K020LSAL) provides tighter capacitance accuracy compared to ±20% (T95R157M020HZSL). Both tolerances are acceptable for general circuit applications; selection depends on circuit design requirements.

Q: Are the physical dimensions identical?

A: Yes. Both parts use the 2824 (7260 Metric) package with identical dimensions: 0.283" L × 0.236" W (7.20 mm × 6.00 mm) and maximum seated height of 0.150" (3.80 mm). PCB layout and assembly processes are interchangeable.

Q: What does MSL 2A (4 Weeks) mean?

A: Moisture Sensitivity Level 2A indicates the component can be exposed to moisture for up to 4 weeks at specified conditions before soldering. Both parts share this rating and require identical moisture control handling procedures.

Q: Are both parts still in production?

A: Yes. Both T95R157M020HZSL and T95R157K020LSAL are active products from Vishay Sprague, ensuring continued availability and supply chain stability.