7V-26.000MAHV-T Equivalent & Substitute Parts Reference

Part Overview

The 7V-26.000MAHV-T is a 26 MHz fundamental mode crystal oscillator manufactured by TXC CORPORATION, designed for surface mount applications in 4-SMD, No Lead package configuration. This Active product operates across the industrial temperature range of -40°C to 85°C with ±30ppm frequency stability and 8pF load capacitance. Substitute parts are identified when equivalent electrical characteristics and mechanical compatibility are maintained across the specified parameter set, enabling design flexibility and supply chain continuity.

Substiute Parts

7V-26.000MAHV-T

TXC CORPORATIONIn Stock: 8017V-26.000MAHV-T Datasheet

Current PartRFQ

7M-26.000MAHV-T

TXC CORPORATIONIn Stock: 14547M-26.000MAHV-T Datasheet

DirectRFQ

ILCX13-FF5F10-26.000MHZ

ILSIIn Stock: 4280ILCX13-FF5F10-26.000MHZ Datasheet

SimilarRFQ

XZAEELNANF-26.000000

TaitienIn Stock: 1436XZAEELNANF-26.000000 Datasheet

SimilarRFQ

XZLEELNANF-26.000000

TaitienIn Stock: 1701XZLEELNANF-26.000000 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by matching the following critical parameters: frequency (26 MHz), frequency stability (±30ppm), operating temperature range (-40°C to 85°C), package type (4-SMD, No Lead), mounting method (Surface Mount), and compliance certifications (RoHS, REACH). Load capacitance and ESR values define substitution categories within this constraint set.

Direct Substitutes (Identical Load Capacitance - 8pF):

• 7M-26.000MAHV-T (TXC CORPORATION): Matches all critical parameters with 60 Ohms ESR
• XZAEELNANF-26.000000 (Taitien): Matches frequency, stability, temperature, and package; ESR 100 Ohms

Similar Substitutes (Variant Load Capacitance):

• ILCX13-FF5F10-26.000MHZ (ILSI): 10pF load capacitance, 40 Ohms ESR
• XZLEELNANF-26.000000 (Taitien): 6pF load capacitance, 100 Ohms ESR

Parameter Comparison

Engineering Selection Recommendations

7M-26.000MAHV-T is the primary direct substitute, offering identical electrical specifications (26 MHz, ±30ppm, 8pF, 60 Ohms) and equivalent RoHS compliance. Both parts are manufactured by TXC CORPORATION and maintain Active product status.

XZAEELNANF-26.000000 provides substitution with matching load capacitance (8pF) and frequency characteristics. The elevated ESR (100 Ohms versus 60 Ohms) and smaller physical dimensions (2.05mm x 1.65mm versus 3.20mm x 2.50mm) require circuit validation. ROHS3 compliance is maintained.

ILCX13-FF5F10-26.000MHZ and XZLEELNANF-26.000000 are suitable only when load capacitance variance (10pF and 6pF respectively) is acceptable to the application circuit. ESR differences and dimensional variations must be evaluated against specific circuit requirements.

All substitute parts maintain the required frequency stability (±30ppm), operating temperature range (-40°C to 85°C), and 4-SMD No Lead package configuration. Compliance certifications (RoHS, REACH, MSL 1) are satisfied across all options.

Frequently Asked Questions (FAQ)

Q: Can 7M-26.000MAHV-T replace 7V-26.000MAHV-T directly?

A: Yes. Both parts share identical electrical specifications (26 MHz, ±30ppm stability, 8pF load capacitance, 60 Ohms ESR), operating temperature range, package type, and RoHS compliance. The primary difference is series designation (7M versus 7V) and packaging format (both Tape & Reel).

Q: What is the impact of ESR differences when substituting with XZAEELNANF-26.000000?

A: XZAEELNANF-26.000000 has 100 Ohms ESR compared to 60 Ohms in the 7V-26.000MAHV-T. ESR affects oscillator startup characteristics and power consumption. Circuit-level validation is required to confirm compatibility with the oscillator circuit design.

Q: Are load capacitance variants (6pF and 10pF) interchangeable?

A: Load capacitance determines the resonant frequency of the crystal within the oscillator circuit. XZLEELNANF-26.000000 (6pF) and ILCX13-FF5F10-26.000MHZ (10pF) deviate from the specified 8pF requirement. Substitution is valid only if the circuit design accommodates the alternative load capacitance value.

Q: What are the physical dimension differences?

A: The 7V-26.000MAHV-T measures 3.20mm x 2.50mm with 0.90mm maximum height. XZAEELNANF-26.000000 and XZLEELNANF-26.000000 measure 2.05mm x 1.65mm with 0.22mm maximum height. Smaller dimensions may affect PCB layout and thermal characteristics.

Q: Do all substitutes maintain RoHS compliance?

A: Yes. The 7V-26.000MAHV-T is RoHS Compliant. All substitute parts (7M-26.000MAHV-T, ILCX13-FF5F10-26.000MHZ, XZAEELNANF-26.000000, XZLEELNANF-26.000000) maintain RoHS or ROHS3 compliance status.

Q: What is the difference between Tape & Reel and Cut Tape packaging?

A: Tape & Reel (TR) packaging is supplied on continuous tape for automated assembly. Cut Tape (CT) packaging is supplied as individual tape segments. Both formats contain the same component; packaging selection depends on assembly equipment and order quantity requirements.