TAP104K035BRW Equivalent & Substitute Parts

Part Overview

The TAP104K035BRW is a 0.1 µF conformal coated tantalum capacitor rated for 35 V operation in radial through-hole configuration. Manufactured by KYOCERA AVX under the TAP series, this component is classified as Active product status. Substitute parts may be required due to packaging availability, lead spacing specifications, or inventory constraints while maintaining identical electrical performance and compliance certifications.

Substiute Parts

TAP104K035BRW

KYOCERA AVXIn Stock: 742TAP104K035BRW Datasheet

Current PartRFQ

TAP104K035SRW

KYOCERA AVXIn Stock: 21415TAP104K035SRW Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TAP104K035BRW is determined by strict equivalence across the following critical parameters:

• Capacitance: 0.1 µF (exact match required)
• Tolerance: ±10% (exact match required)
• Voltage Rating: 35 V (exact match required)
• Type: Conformal Coated (exact match required)
• ESR: 26 Ohm (exact match required)
• Operating Temperature Range: -55°C ~ 125°C (exact match required)
• Lifetime @ Temp.: 1000 Hrs @ 85°C (exact match required)
• Mounting Type: Through Hole (exact match required)
• Package / Case: Radial (exact match required)
• Physical Dimensions: 0.177" Dia (4.50mm), Height 0.276" (7.00mm) (exact match required)
• RoHS Status: ROHS3 Compliant (exact match required)
• REACH Status: REACH Unaffected (exact match required)

The TAP104K035SRW qualifies as a direct substitute based on identical electrical specifications and compliance certifications. The primary difference is packaging format (Cut Tape vs. Tape & Reel) and lead spacing configuration, which do not affect electrical performance or functional compatibility in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

Both TAP104K035BRW and TAP104K035SRW are Active product status components manufactured by KYOCERA AVX with full ROHS3 compliance and REACH Unaffected certification. Selection between these parts is determined by procurement and assembly requirements rather than electrical performance.

The TAP104K035BRW in Tape & Reel packaging is suitable for high-volume automated assembly operations. The TAP104K035SRW in Cut Tape packaging accommodates lower-volume production runs or manual assembly processes. Lead spacing differences (0.197" vs. 0.098") must be evaluated against PCB layout specifications and through-hole pad spacing to ensure mechanical fit and soldering compatibility.

Both parts deliver identical electrical performance, thermal characteristics, and regulatory compliance across all specified operating conditions.

Frequently Asked Questions (FAQ)

Q: Are TAP104K035BRW and TAP104K035SRW electrically interchangeable?

A: Yes. Both parts are identical in capacitance (0.1 µF), tolerance (±10%), voltage rating (35 V), ESR (26 Ohm), operating temperature range (-55°C ~ 125°C), and lifetime specifications (1000 Hrs @ 85°C). Electrical performance is equivalent.

Q: What is the difference between these two part numbers?

A: The primary differences are packaging format (Tape & Reel vs. Cut Tape) and lead spacing (0.197" vs. 0.098"). These are logistical and mechanical considerations that do not affect electrical function.

Q: Which part should I select for my application?

A: Selection depends on your assembly process and PCB design. TAP104K035BRW (Tape & Reel, 0.197" lead spacing) is standard for automated high-volume production. TAP104K035SRW (Cut Tape, 0.098" lead spacing) is suitable for lower-volume or manual assembly. Verify lead spacing compatibility with your PCB through-hole pad layout.

Q: Do both parts meet the same compliance standards?

A: Yes. Both TAP104K035BRW and TAP104K035SRW are ROHS3 Compliant and REACH Unaffected, with identical regulatory certifications.

Q: Can I use TAP104K035SRW as a direct replacement for TAP104K035BRW in existing designs?

A: Electrical substitution is direct. However, lead spacing differences (0.197" vs. 0.098") must be verified against your PCB design. If PCB pads are spaced for 0.197" leads, the 0.098" lead spacing of TAP104K035SRW will not fit without PCB modification.