XYLEELNANF-27.000000 Equivalent & Substitute Parts

Part Overview

The XYLEELNANF-27.000000 is a 27 MHz fundamental mode crystal oscillator manufactured by Taitien, designed for surface mount applications requiring precise frequency stability. This active product is specified with 6pF load capacitance, 80 Ohms equivalent series resistance, and operates across the industrial temperature range of -40°C to 85°C. The component is packaged in a 4-SMD, No Lead configuration with Tape & Reel delivery format. Substitute parts are identified to address packaging format availability, inventory requirements, or specific application constraints while maintaining electrical and mechanical compatibility.

Substiute Parts

XYLEELNANF-27.000000

TaitienIn Stock: 1119XYLEELNANF-27.000000 Datasheet

Current PartRFQ

XZLEELNANF-27.000000

TaitienIn Stock: 1173XZLEELNANF-27.000000 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The XZLEELNANF-27.000000 qualifies as an equivalent substitute based on the following critical parameters:

Electrical compatibility is maintained through identical frequency (27 MHz), frequency stability (±30ppm), load capacitance (6pF), and operating mode (Fundamental). Both components operate across the same temperature range (-40°C to 85°C) and are housed in the same package type (4-SMD, No Lead).

The primary difference between the main part and substitute is the equivalent series resistance (ESR): the main part specifies 80 Ohms while the substitute specifies 100 Ohms. This 20 Ohm variance remains within acceptable tolerance for most 27 MHz crystal applications and does not affect frequency or stability performance.

Secondary differences include packaging format (Tape & Reel versus Cut Tape) and physical dimensions (0.100" L x 0.081" W versus 0.081" L x 0.065" W). Both maintain identical height (0.022" maximum seated height) and are compatible with standard surface mount assembly processes.

Both parts maintain identical compliance certifications: ROHS3 Compliant, Moisture Sensitivity Level 1, REACH Unaffected, and EAR99 ECCN classification.

Parameter Comparison

Engineering Selection Recommendations

Both the XYLEELNANF-27.000000 and XZLEELNANF-27.000000 are active products from Taitien with full ROHS3 compliance and identical regulatory certifications. Selection between these parts should be based on:

Packaging format requirements: The main part is supplied in Tape & Reel format suitable for high-volume automated assembly, while the substitute is supplied in Cut Tape format appropriate for lower-volume or manual assembly operations.

Physical footprint constraints: The main part measures 0.100" L x 0.081" W, while the substitute measures 0.081" L x 0.065" W. Applications with space constraints may benefit from the smaller footprint of the substitute part.

ESR specification: The 20 Ohm difference in equivalent series resistance (80 Ohms versus 100 Ohms) is acceptable for standard 27 MHz crystal applications. Circuit designs with specific ESR requirements should confirm compatibility with the substitute part's 100 Ohm specification.

Both parts maintain identical electrical performance for frequency, stability, load capacitance, and operating temperature range, ensuring functional interchangeability in 27 MHz crystal oscillator applications.

Frequently Asked Questions (FAQ)

Q: Can XZLEELNANF-27.000000 be used as a direct replacement for XYLEELNANF-27.000000?

A: Yes. Both parts share identical frequency (27 MHz), frequency stability (±30ppm), load capacitance (6pF), operating mode (Fundamental), temperature range (-40°C to 85°C), and package type (4-SMD, No Lead). The 20 Ohm ESR difference (80 Ohms versus 100 Ohms) does not affect standard 27 MHz crystal applications.

Q: What is the difference in packaging between these two parts?

A: The XYLEELNANF-27.000000 is supplied in Tape & Reel (TR) format, while the XZLEELNANF-27.000000 is supplied in Cut Tape (CT) format. Tape & Reel is optimized for automated high-volume assembly, while Cut Tape is suitable for lower-volume or manual assembly operations.

Q: Are there physical size differences between these crystals?

A: Yes. The XYLEELNANF-27.000000 measures 0.100" L x 0.081" W (2.55mm x 2.05mm), while the XZLEELNANF-27.000000 measures 0.081" L x 0.065" W (2.05mm x 1.65mm). Both maintain the same maximum seated height of 0.022" (0.55mm). The substitute part has a smaller footprint.

Q: Do both parts meet the same compliance requirements?

A: Yes. Both parts are ROHS3 Compliant, have Moisture Sensitivity Level 1 (Unlimited), are REACH Unaffected, and carry EAR99 ECCN classification.

Q: What does the ESR difference mean for my application?

A: ESR (Equivalent Series Resistance) affects crystal circuit performance. The main part specifies 80 Ohms while the substitute specifies 100 Ohms. For standard 27 MHz applications, this 20 Ohm variance is within acceptable tolerance. Applications with specific ESR requirements should confirm the substitute part's 100 Ohm specification is compatible with circuit design parameters.

Q: Are both parts currently in production?

A: Yes. Both the XYLEELNANF-27.000000 and XZLEELNANF-27.000000 are Active products from Taitien with current inventory availability.