XYAEECNANF-48.000000 Equivalent & Substitute Parts

Part Overview

The XYAEECNANF-48.000000 is a 48 MHz fundamental mode crystal oscillator manufactured by Taitien, designed for surface mount applications in 4-SMD, No Lead packaging. This part is Active in product status and widely used in timing and frequency control circuits. Alternative models may be required due to packaging format availability, inventory constraints, or specific load capacitance and ESR requirements for particular circuit designs.

Substiute Parts

XYAEECNANF-48.000000

TaitienIn Stock: 1058XYAEECNANF-48.000000 Datasheet

Current PartRFQ

XZAEECNANF-48.000000

TaitienIn Stock: 1377XZAEECNANF-48.000000 Datasheet

SimilarRFQ

XZLEECNANF-48.000000

TaitienIn Stock: 1573XZLEECNANF-48.000000 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the XYAEECNANF-48.000000 is determined by the following critical parameters:

Primary Substitution Criteria:

• Frequency: 48 MHz (exact match required)
• Frequency Stability: ±30ppm (exact match required)
• Operating Mode: Fundamental (exact match required)
• Operating Temperature Range: -20°C ~ 70°C (exact match required)
• Package / Case: 4-SMD, No Lead (exact match required)
• Mounting Type: Surface Mount (exact match required)

Secondary Substitution Parameters (Allowable Variation):

• Load Capacitance: 8pF (primary), 6pF (acceptable alternative)
• ESR (Equivalent Series Resistance): 60 Ohms (primary), 80 Ohms (acceptable alternative)
• Physical Dimensions: Variation permitted within SMD footprint compatibility
• Packaging Format: Tape & Reel (TR) or Cut Tape (CT) formats are interchangeable for component selection

The substitute parts XZAEECNANF-48.000000 and XZLEECNANF-48.000000 meet all primary criteria and represent valid alternatives with specified variations in load capacitance and ESR characteristics.

Parameter Comparison

Engineering Selection Recommendations

All three parts—XYAEECNANF-48.000000, XZAEECNANF-48.000000, and XZLEECNANF-48.000000—are Active products manufactured by Taitien with ROHS3 compliance and MSL Level 1 rating. Selection between these parts should be based on the following factors:

XYAEECNANF-48.000000 (Primary Part):

• 8pF load capacitance with 60 Ohms ESR
• Larger physical footprint (2.55mm x 2.05mm)
• Supplied in Tape & Reel (TR) packaging format
• Suitable for applications requiring lower ESR characteristics

XZAEECNANF-48.000000 (Substitute):

• 8pF load capacitance with 80 Ohms ESR
• Compact physical footprint (2.05mm x 1.65mm)
• Supplied in Cut Tape (CT) packaging format
• Maintains identical load capacitance specification

XZLEECNANF-48.000000 (Substitute):

• 6pF load capacitance with 80 Ohms ESR
• Compact physical footprint (2.05mm x 1.65mm)
• Supplied in Cut Tape (CT) packaging format
• Lower load capacitance for specific circuit requirements

All parts maintain identical frequency, stability, operating temperature range, and fundamental operating mode specifications. Selection should account for circuit load capacitance requirements, available board space, and packaging format availability.

Frequently Asked Questions (FAQ)

Q: Can XZAEECNANF-48.000000 directly replace XYAEECNANF-48.000000?

A: Yes, XZAEECNANF-48.000000 is a direct substitute. Both parts share identical frequency (48 MHz), stability (±30ppm), load capacitance (8pF), and operating temperature range (-20°C ~ 70°C). The primary differences are ESR (80 Ohms vs. 60 Ohms), physical dimensions, and packaging format (Cut Tape vs. Tape & Reel). Circuit design must accommodate the 20 Ohm ESR increase.

Q: What is the difference between 8pF and 6pF load capacitance?

A: Load capacitance specifies the external capacitive load the crystal oscillator is designed to operate with. XYAEECNANF-48.000000 and XZAEECNANF-48.000000 are rated for 8pF load capacitance, while XZLEECNANF-48.000000 is rated for 6pF. The circuit design must match the crystal's load capacitance specification. Using a crystal with incorrect load capacitance will result in frequency deviation and instability.

Q: Are the physical dimension differences significant?

A: Yes. XYAEECNANF-48.000000 measures 2.55mm x 2.05mm, while XZAEECNANF-48.000000 and XZLEECNANF-48.000000 measure 2.05mm x 1.65mm. The smaller footprint of the XZ series may be advantageous for space-constrained designs but requires PCB layout verification to ensure compatibility with existing pad patterns and trace routing.

Q: What does ESR (Equivalent Series Resistance) mean for crystal selection?

A: ESR represents the internal resistance of the crystal oscillator. XYAEECNANF-48.000000 has 60 Ohms ESR, while both substitute parts have 80 Ohms ESR. Lower ESR generally results in lower power consumption and better frequency stability. Circuit design must verify that the oscillator circuit can accommodate the specified ESR value.

Q: Can I use Cut Tape (CT) packaging instead of Tape & Reel (TR)?

A: Yes. Both packaging formats contain identical components. Tape & Reel (TR) is typically used for high-volume automated assembly, while Cut Tape (CT) is suitable for lower-volume production or manual assembly. The choice depends on manufacturing process requirements and inventory management practices.

Q: Are all three parts RoHS compliant?

A: Yes. All three parts—XYAEECNANF-48.000000, XZAEECNANF-48.000000, and XZLEECNANF-48.000000—are ROHS3 Compliant with MSL Level 1 (Unlimited moisture sensitivity level), indicating no special moisture handling requirements during storage or assembly.