7V-10.000MAHV-T Equivalent & Substitute Parts

Part Overview

The 7V-10.000MAHV-T is a 10 MHz fundamental mode crystal oscillator manufactured by TXC CORPORATION in a 4-SMD, No Lead surface mount package. This component is classified as Active product status and is RoHS Compliant with Moisture Sensitivity Level 1 (Unlimited). The 7V-10.000MAHV-T serves as a frequency reference in timing-critical applications requiring precise 10 MHz oscillation with ±30ppm stability. Equivalent and substitute parts are identified when identical or compatible electrical and mechanical parameters are available from the same or alternative manufacturers, enabling design flexibility and supply chain continuity.

Substiute Parts

7V-10.000MAHV-T

TXC CORPORATIONIn Stock: 9597V-10.000MAHV-T Datasheet

Current PartRFQ

7M-10.000MAHV-T

TXC CORPORATIONIn Stock: 72157M-10.000MAHV-T Datasheet

SimilarRFQ

7V-10.000MAHV-T

FTSIn Stock: 34337V-10.000MAHV-T Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 7V-10.000MAHV-T are classified into two categories based on electrical and mechanical compatibility:

Category 1: Direct Series Substitute (Same Manufacturer) The 7M-10.000MAHV-T from TXC CORPORATION shares identical frequency (10 MHz), frequency stability (±30ppm), load capacitance (8pF), package type (4-SMD, No Lead), and physical dimensions (3.20mm x 2.50mm). The primary difference is ESR: 7M series specifies 100 Ohms versus 150 Ohms in the 7V series. This lower ESR value maintains functional compatibility for applications where ESR tolerance permits operation within the specified range.

Category 2: Parametric Equivalent (Alternative Manufacturer) The FTS 7V-10.000MAHV-T provides parametric equivalence with identical electrical specifications: 10 MHz frequency, ±30ppm stability, 8pF load capacitance, 150 Ohms ESR, and matching package dimensions (3.20mm x 2.50mm). This part enables cross-manufacturer substitution while maintaining all critical electrical and mechanical parameters.

Key Parameters Determining Substitution:

• Frequency: 10 MHz (mandatory match)
• Frequency Stability: ±30ppm (mandatory match)
• Load Capacitance: 8pF (mandatory match)
• Package / Case: 4-SMD, No Lead (mandatory match)
• Physical Dimensions: 3.20mm x 2.50mm (mandatory match)
• Operating Temperature: -40°C ~ 85°C (mandatory match)
• ESR: 150 Ohms (primary specification; 100 Ohms acceptable within tolerance)

Parameter Comparison

Engineering Selection Recommendations

7M-10.000MAHV-T (TXC CORPORATION) - Same Manufacturer Series Substitute

The 7M-10.000MAHV-T is suitable for applications where ESR specification permits operation at 100 Ohms. This part maintains all critical electrical parameters (frequency, stability, load capacitance) and physical dimensions identical to the primary part. Both parts carry Active product status, RoHS Compliance, and MSL 1 rating. The 7M series exhibits lower seated height (0.80mm versus 0.90mm), which may provide advantages in space-constrained PCB layouts. Selection of this substitute is appropriate when circuit design tolerates the reduced ESR value.

7V-10.000MAHV-T (FTS) - Parametric Equivalent Alternative Manufacturer

The FTS 7V-10.000MAHV-T provides complete parametric equivalence with identical ESR (150 Ohms), frequency, stability, load capacitance, and package dimensions. This part enables cross-manufacturer sourcing while maintaining specification parity with the original TXC component. Both parts are Active status and RoHS Compliant. The FTS part supports supply chain diversification and may offer alternative lead times or inventory availability. REACH status for the FTS part is available upon request and should be confirmed for applications requiring REACH compliance documentation.

Frequently Asked Questions (FAQ)

Q: Can the 7M-10.000MAHV-T replace the 7V-10.000MAHV-T in all applications?

A: The 7M-10.000MAHV-T is electrically compatible for applications where the circuit design accommodates 100 Ohms ESR. The primary difference is ESR specification (100 Ohms versus 150 Ohms). All other electrical parameters—frequency, stability, load capacitance, and operating temperature—are identical. Circuit designers must confirm that the lower ESR value does not introduce oscillation instability or other performance issues specific to the application.

Q: What is the difference between the TXC 7V and 7M series?

A: The TXC 7V and 7M series are both 10 MHz fundamental mode crystals in identical 4-SMD, No Lead packages with matching physical dimensions (3.20mm x 2.50mm). The 7V series specifies 150 Ohms ESR, while the 7M series specifies 100 Ohms ESR. Both series share identical frequency stability (±30ppm), load capacitance (8pF), and operating temperature range (-40°C ~ 85°C).

Q: Is the FTS 7V-10.000MAHV-T a direct replacement for the TXC 7V-10.000MAHV-T?

A: Yes. The FTS 7V-10.000MAHV-T provides parametric equivalence with identical electrical specifications (10 MHz, ±30ppm stability, 8pF load capacitance, 150 Ohms ESR) and physical dimensions (3.20mm x 2.50mm). Both parts are RoHS Compliant and Active status. This part enables cross-manufacturer substitution without electrical or mechanical modification.

Q: Are all three parts RoHS Compliant?

A: Yes. The TXC 7V-10.000MAHV-T, TXC 7M-10.000MAHV-T, and FTS 7V-10.000MAHV-T are all RoHS Compliant. All three parts carry Moisture Sensitivity Level 1 (Unlimited), indicating no moisture sensitivity restrictions.

Q: What is the significance of the 0.80mm versus 0.90mm seated height difference?

A: The 7M-10.000MAHV-T has a maximum seated height of 0.80mm, while both 7V variants specify 0.90mm. This 0.10mm difference may be relevant for applications with strict height constraints or multi-layer PCB designs with limited vertical clearance. In most standard applications, this difference is not functionally significant.

Q: Can I use these parts interchangeably on the same PCB?

A: Yes, all three parts share identical package type (4-SMD, No Lead) and physical dimensions (3.20mm x 2.50mm), enabling direct PCB footprint compatibility. However, circuit performance must be validated for the 7M-10.000MAHV-T due to its 100 Ohms ESR specification, which differs from the 150 Ohms primary specification.

Q: What compliance certifications should I verify before selecting a substitute?

A: All three parts are RoHS Compliant and carry ECCN EAR99 classification. For the FTS part, REACH status should be confirmed directly with the manufacturer, as this information is available upon request. All parts are classified as REACH Unaffected or have REACH information available, supporting use in regulated applications.