ABLS-5.000MHZ-B2-T Equivalent & Substitute Parts

Part Overview

The ABLS-5.000MHZ-B2-T is a 5 MHz surface mount crystal oscillator manufactured by Abracon LLC. This active product operates in fundamental mode with an 18pF load capacitance and 120 Ohms equivalent series resistance in an HC-49/US package. The part is ROHS3 compliant and REACH affected. Substitute parts are identified when equivalent electrical and mechanical parameters align within the allowed specifications for this crystal oscillator category.

Substiute Parts

ABLS-5.000MHZ-B2-T

Abracon LLCIn Stock: 1046ABLS-5.000MHZ-B2-T Datasheet

Current PartRFQ

ABLS-5.000MHZ-B4-T

Abracon LLCIn Stock: 6777ABLS-5.000MHZ-B4-T Datasheet

MFR RecommendedRFQ

ABLS-5.000MHZ-K4T

Abracon LLCIn Stock: 4427ABLS-5.000MHZ-K4T Datasheet

MFR RecommendedRFQ

ABLS-5.000MHZ-L4Q-T

Abracon LLCIn Stock: 3549ABLS-5.000MHZ-L4Q-T Datasheet

MFR RecommendedRFQ

ABLS2-5.000MHZ-D4Y-T

Abracon LLCIn Stock: 12542ABLS2-5.000MHZ-D4Y-T Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ABLS-5.000MHZ-B2-T is determined by the following critical parameters:

• Frequency: 5 MHz (exact match required)
• Load Capacitance: 18pF (exact match required)
• ESR: 120 Ohms (exact match required)
• Operating Mode: Fundamental (exact match required)
• Package / Case: HC-49/US (exact match required)
• Mounting Type: Surface Mount (exact match required)

The substitute parts listed below maintain these core electrical and mechanical specifications. Variations in frequency tolerance, frequency stability, operating temperature range, and height are permitted within the allowed parameter set for this product category.

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts maintain ROHS3 compliance and REACH affected status consistent with the ABLS-5.000MHZ-B2-T. Selection among these alternatives depends on application-specific requirements:

ABLS-5.000MHZ-B4-T maintains identical operating temperature range (-20°C ~ 70°C) and frequency stability (±50ppm) as the main part, with relaxed frequency tolerance (±30ppm versus ±20ppm).

ABLS-5.000MHZ-K4T extends the operating temperature range to -40°C ~ 125°C while maintaining ±50ppm frequency stability and ±30ppm frequency tolerance.

ABLS-5.000MHZ-L4Q-T provides the widest operating temperature range (-55°C ~ 125°C) with increased frequency stability tolerance (±100ppm) and ±30ppm frequency tolerance.

ABLS2-5.000MHZ-D4Y-T belongs to the ABLS2 series with improved frequency stability (±30ppm), operates across -40°C ~ 85°C, and features reduced maximum seated height (0.130" versus 0.165").

Frequently Asked Questions (FAQ)

Q: Can ABLS-5.000MHZ-B2-T be replaced with ABLS-5.000MHZ-B4-T?

A: Yes. Both parts share identical frequency (5 MHz), load capacitance (18pF), ESR (120 Ohms), operating mode (Fundamental), package (HC-49/US), and operating temperature range (-20°C ~ 70°C). The substitute has relaxed frequency tolerance (±30ppm versus ±20ppm).

Q: What is the difference between ABLS and ABLS2 series substitutes?

A: The ABLS2-5.000MHZ-D4Y-T belongs to the ABLS2 series and differs in maximum seated height (0.130" versus 0.165") and frequency stability (±30ppm versus ±50ppm). All other electrical parameters remain equivalent.

Q: Which substitute offers the widest temperature range?

A: ABLS-5.000MHZ-L4Q-T operates from -55°C ~ 125°C, the widest range among all listed substitutes.

Q: Are all substitutes surface mount in HC-49/US package?

A: Yes. All substitute parts are surface mount devices in HC-49/US package with identical footprint dimensions (0.449" L x 0.185" W).

Q: What compliance certifications apply to all parts?

A: All parts are ROHS3 compliant and REACH affected.