8Z-30.000MAAV-T Equivalent & Substitute Parts

Part Overview

The 8Z-30.000MAAV-T is a 30 MHz fundamental mode crystal oscillator manufactured by TXC CORPORATION. This surface mount device operates at ±30ppm frequency stability with 8pF load capacitance and 60 Ohms equivalent series resistance. The component is supplied in 4-SMD, No Lead package format with RoHS compliance and unlimited moisture sensitivity rating. As an active product with established market availability, substitute parts are identified to support procurement flexibility and supply chain continuity.

Substiute Parts

8Z-30.000MAAV-T

TXC CORPORATIONIn Stock: 7388Z-30.000MAAV-T Datasheet

Current PartRFQ

XZAEECNANF-30.000000

TaitienIn Stock: 1315XZAEECNANF-30.000000 Datasheet

SimilarRFQ

XZLEECNANF-30.000000

TaitienIn Stock: 1665XZLEECNANF-30.000000 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 8Z-30.000MAAV-T is determined by the following critical parameters:

Primary Matching Criteria:

• Frequency: 30.0000 MHz (exact match required)
• Frequency Stability: ±30ppm (exact match required)
• Operating Mode: Fundamental (exact match required)
• Operating Temperature Range: -20°C to 70°C (exact match required)
• Package / Case: 4-SMD, No Lead (exact match required)
• Height - Seated (Max): 0.55mm (exact match required)

Secondary Compatibility Parameters:

• Load Capacitance: 8pF (primary specification)
• ESR (Equivalent Series Resistance): 60 Ohms (primary specification)
• Mounting Type: Surface Mount (exact match required)
• RoHS Status: Compliant (exact match required)

Identified Substitutes:

XZAEECNANF-30.000000 (Taitien): Matches all primary criteria. Load capacitance identical at 8pF. ESR differs at 100 Ohms versus 60 Ohms. Physical dimensions smaller (2.05 x 1.65mm). RoHS3 compliant. Packaging in Cut Tape format.

XZLEECNANF-30.000000 (Taitien): Matches all primary criteria. Load capacitance differs at 6pF versus 8pF. ESR differs at 100 Ohms versus 60 Ohms. Physical dimensions smaller (2.05 x 1.65mm). RoHS3 compliant. Packaging in Cut Tape format.

Parameter Comparison

Engineering Selection Recommendations

XZAEECNANF-30.000000 Selection Criteria:

This substitute maintains identical load capacitance (8pF) to the primary part. ESR elevation from 60 Ohms to 100 Ohms represents a 67% increase in equivalent series resistance. The component achieves ROHS3 compliance, exceeding the RoHS Compliant status of the original. Physical footprint reduction (2.05 x 1.65mm versus 2.50 x 2.00mm) accommodates space-constrained PCB layouts. All frequency, stability, temperature, and package specifications remain identical. Cut Tape packaging format differs from Tape & Reel supply.

XZLEECNANF-30.000000 Selection Criteria:

This substitute introduces load capacitance deviation at 6pF versus the specified 8pF requirement. ESR increases to 100 Ohms. ROHS3 compliance status exceeds original specification. Physical footprint reduction matches XZAEECNANF-30.000000. Frequency, stability, temperature, and package specifications remain identical. Cut Tape packaging format differs from Tape & Reel supply.

Compliance Status:

All three components maintain active product status. Both Taitien substitutes achieve ROHS3 compliance, which supersedes the RoHS Compliant designation of the TXC original. REACH Unaffected status is consistent across all parts. ECCN and HTSUS classifications remain identical.

Frequently Asked Questions (FAQ)

Q: Can XZAEECNANF-30.000000 directly replace 8Z-30.000MAAV-T in all applications?

A: XZAEECNANF-30.000000 maintains frequency, stability, temperature range, and load capacitance specifications. ESR increases from 60 Ohms to 100 Ohms. Physical dimensions are smaller. Applications requiring exact ESR matching or specific PCB footprint dimensions require design review.

Q: What is the impact of load capacitance difference in XZLEECNANF-30.000000?

A: XZLEECNANF-30.000000 specifies 6pF load capacitance versus the 8Z-30.000MAAV-T specification of 8pF. This 2pF reduction affects crystal oscillator circuit tuning and frequency accuracy. Circuit design must accommodate this load capacitance variance.

Q: Are the Taitien substitutes compatible with Tape & Reel supply chain requirements?

A: Both Taitien substitutes are supplied in Cut Tape (CT) format, whereas the original 8Z-30.000MAAV-T is supplied in Tape & Reel (TR) format. Procurement and assembly processes must accommodate this packaging difference.

Q: Do the smaller physical dimensions of Taitien parts affect PCB layout compatibility?

A: Taitien substitutes measure 2.05 x 1.65mm versus the original 2.50 x 2.00mm. Height remains identical at 0.55mm maximum. PCB footprint designs must be verified for dimensional compatibility. Smaller footprints may require layout adjustment.

Q: What is the significance of ESR increase in substitute parts?

A: ESR increases from 60 Ohms to 100 Ohms in both Taitien substitutes. Higher ESR affects crystal oscillator startup characteristics, power consumption, and frequency stability margins. Circuit performance analysis is required for applications with tight stability specifications.

Q: Are moisture sensitivity levels equivalent across all three parts?

A: All three components specify MSL 1 (Unlimited), indicating identical moisture sensitivity classification and handling requirements.

Q: Do RoHS compliance differences affect component selection?

A: The original part is RoHS Compliant. Both substitutes are ROHS3 Compliant, representing enhanced environmental compliance. This difference does not restrict substitution from a regulatory standpoint.