25 MHz Crystal 18pF SMD Equivalent & Substitute Parts (7V25000013)

Part Overview

The TXC CORPORATION 7V25000013 is a 25 MHz fundamental mode crystal oscillator in 4-SMD, No Lead surface mount package. This component operates across the industrial temperature range of -40°C to 85°C with ±30ppm frequency tolerance and 18pF load capacitance. The part is Active status and RoHS Compliant, suitable for timing and frequency control applications requiring precise 25 MHz oscillation. Substitute parts are identified to provide alternative sourcing options while maintaining electrical and mechanical compatibility within specified parameter ranges.

Substiute Parts

7V25000013

TXC CORPORATIONIn Stock: 10007V25000013 Datasheet

Current PartRFQ

7V-25.000MAHJ-T

TXC CORPORATIONIn Stock: 28947V-25.000MAHJ-T Datasheet

Parametric EquivalentRFQ

403I35D25M00000

CTS-Frequency ControlsIn Stock: 66935403I35D25M00000 Datasheet

DirectRFQ

ABM11-25.000MHZ-16-D-T

Abracon LLCIn Stock: 2865ABM11-25.000MHZ-16-D-T Datasheet

SimilarRFQ

XXGEGLNANF-25.000000

TaitienIn Stock: 13266XXGEGLNANF-25.000000 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts are classified into two categories based on electrical and mechanical parameter alignment with the main part 7V25000013:

Parametric Equivalents maintain all critical electrical specifications: 25 MHz frequency, ±30ppm frequency tolerance, 18pF load capacitance, 60 Ohms ESR, 4-SMD No Lead package, and identical physical dimensions (3.20mm x 2.50mm). These parts are direct functional replacements with no circuit redesign required.

Direct Manufacturer Equivalent (CTS-Frequency Controls 403I35D25M00000) matches all electrical parameters and package specifications. Height dimension differs by 0.10mm (0.80mm vs 0.90mm maximum seated height), which remains within typical PCB assembly tolerances for surface mount components.

Similar Part (Abracon LLC ABM11-25.000MHZ-16-D-T) shares frequency, tolerance, and operating temperature range but differs in load capacitance (16pF vs 18pF), ESR (150 Ohms vs 60 Ohms), and physical dimensions (2.00mm x 1.60mm vs 3.20mm x 2.50mm). This part requires circuit verification for load capacitance compatibility before substitution.

Parameter Comparison

Engineering Selection Recommendations

Direct Substitution (No Circuit Modification Required):

Parts 7V-25.000MAHJ-T (TXC CORPORATION), 403I35D25M00000 (CTS-Frequency Controls), and XXGEGLNANF-25.000000 (Taitien) are electrically and mechanically equivalent to 7V25000013. All three maintain identical frequency, tolerance, load capacitance, ESR, and package dimensions. Selection among these three is based on packaging format (Tape & Reel vs Cut Tape), inventory availability, and supply chain requirements. All parts are Active status with appropriate RoHS compliance certifications.

Conditional Substitution (Circuit Verification Required):

Part ABM11-25.000MHZ-16-D-T differs in load capacitance (16pF vs 18pF) and ESR (150 Ohms vs 60 Ohms). This part requires verification that the oscillator circuit can operate with these modified electrical parameters. The smaller physical dimensions (2.00mm x 1.60mm) may provide PCB layout advantages but demand confirmation of footprint compatibility and assembly process capability.

Frequently Asked Questions (FAQ)

Q: Can 7V-25.000MAHJ-T replace 7V25000013 directly?

A: Yes. Both parts are manufactured by TXC CORPORATION with identical electrical specifications (25 MHz, ±30ppm tolerance, 18pF load capacitance, 60 Ohms ESR) and physical dimensions (3.20mm x 2.50mm, 0.90mm max height). The difference is packaging format: 7V25000013 is supplied in standard packaging while 7V-25.000MAHJ-T is supplied in Tape & Reel format. No circuit modification is required.

Q: What is the difference between 403I35D25M00000 and 7V25000013?

A: Both parts share identical electrical parameters and package type (4-SMD, No Lead). The CTS-Frequency Controls 403I35D25M00000 has a maximum seated height of 0.80mm compared to 0.90mm for the TXC part. This 0.10mm difference is within standard PCB assembly tolerances and does not affect circuit functionality. The CTS part carries ROHS3 compliance certification.

Q: Can ABM11-25.000MHZ-16-D-T be used as a substitute?

A: ABM11-25.000MHZ-16-D-T shares the 25 MHz frequency and ±30ppm tolerance but differs in load capacitance (16pF vs 18pF) and ESR (150 Ohms vs 60 Ohms). Substitution requires circuit analysis to confirm the oscillator design can operate with these modified electrical characteristics. The smaller package size (2.00mm x 1.60mm) also requires PCB footprint verification.

Q: Why does XXGEGLNANF-25.000000 have different frequency stability listed?

A: The provided data shows XXGEGLNANF-25.000000 with ±50ppm frequency stability while maintaining ±30ppm frequency tolerance. This indicates the part meets the ±30ppm tolerance specification with additional stability margin. The part is electrically equivalent for applications requiring ±30ppm tolerance.

Q: Are all substitute parts RoHS compliant?

A: Yes. All listed substitute parts carry RoHS compliance certification. The main part 7V25000013 is RoHS Compliant. Substitute parts 403I35D25M00000, ABM11-25.000MHZ-16-D-T, and XXGEGLNANF-25.000000 are ROHS3 Compliant, which represents an updated RoHS certification standard.

Q: What packaging formats are available for these 25 MHz crystals?

A: The main part 7V25000013 is available in standard packaging. Parametric equivalent 7V-25.000MAHJ-T is supplied in Tape & Reel (TR) format. Direct equivalent 403I35D25M00000 is supplied in Cut Tape (CT) & Digi-Reel® format. Packaging selection depends on assembly process requirements and volume needs.

Q: Is moisture sensitivity a concern for these parts?

A: Parts with MSL rating of 1 (Unlimited) have no moisture sensitivity restrictions and require no special handling or baking procedures. The Abracon ABM11-25.000MHZ-16-D-T is listed as Not Applicable for MSL, indicating it does not require moisture sensitivity management.