AK7PAF1-200.0000 Equivalent & Substitute Parts

Part Overview

The AK7PAF1-200.0000 is a 200 MHz XO (Standard) LVPECL oscillator manufactured by Abracon LLC, part of the ClearClock™ AK7 series. This component operates at 3.3V with Enable/Disable functionality and is housed in a 6-SMD, No Lead package. The part is Active in product status with ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Substitute parts are identified when equivalent electrical specifications and mechanical compatibility are maintained across the same frequency, output type, voltage supply, and package configuration.

Substiute Parts

AK7PAF1-200.0000

Abracon LLCIn Stock: 828AK7PAF1-200.0000 Datasheet

Current PartRFQ

SXO75P3C481-200.000M

Suntsu Electronics, Inc.In Stock: 1849SXO75P3C481-200.000M Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the AK7PAF1-200.0000 are qualified based on the following critical parameters:

• Frequency: 200 MHz (exact match required)
• Output Type: LVPECL (exact match required)
• Voltage Supply: 3.3V (exact match required)
• Function: Enable/Disable (exact match required)
• Frequency Stability: ±25ppm (exact match required)
• Operating Temperature Range: -40°C ~ 85°C (exact match required)
• Package / Case: 6-SMD, No Lead (exact match required)
• Mounting Type: Surface Mount (exact match required)
• Physical Dimensions: 7.00mm x 5.00mm (exact match required)
• Compliance: ROHS3 Compliant (exact match required)

The SXO75P3C481-200.000M from Suntsu Electronics, Inc. meets all these criteria and qualifies as a direct substitute.

Parameter Comparison

Engineering Selection Recommendations

Both the AK7PAF1-200.0000 and SXO75P3C481-200.000M are Active products with ROHS3 compliance and EAR99 export classification. The primary difference is maximum supply current: the Abracon part draws 50mA maximum, while the Suntsu part draws 80mA maximum. The Suntsu part also features a lower seated height (1.70mm vs. 1.90mm), which may provide advantages in space-constrained applications. Both parts maintain identical electrical specifications for frequency, stability, output type, and operating temperature range. Selection between these parts should be based on supply chain availability, current budget constraints, and physical height requirements for the specific application.

Frequently Asked Questions (FAQ)

Q: Can the SXO75P3C481-200.000M replace the AK7PAF1-200.0000 in existing designs?

A: Yes. Both parts share identical frequency (200 MHz), output type (LVPECL), supply voltage (3.3V), frequency stability (±25ppm), operating temperature range (-40°C ~ 85°C), and package configuration (6-SMD, No Lead, 7.00mm x 5.00mm). The primary consideration is the higher maximum supply current of the Suntsu part (80mA vs. 50mA).

Q: What are the key differences between these two parts?

A: The maximum supply current differs: AK7PAF1-200.0000 specifies 50mA, while SXO75P3C481-200.000M specifies 80mA. The seated height also differs slightly: 1.90mm for Abracon versus 1.70mm for Suntsu. All other electrical and mechanical parameters are equivalent.

Q: Are both parts suitable for the same PCB layout?

A: Yes. Both parts use the same 6-SMD, No Lead package with identical footprint dimensions (7.00mm x 5.00mm). The height difference (1.90mm vs. 1.70mm) is minimal and does not affect standard PCB assembly processes.

Q: Do both parts have the same compliance certifications?

A: Yes. Both parts are ROHS3 compliant, classified as EAR99 for export control, and assigned the same HTSUS code (8542.39.0001).

Q: What should I consider when selecting between these substitutes?

A: Consider supply chain availability, current budget for your power supply design, and physical height constraints. If your application has strict current limitations, the Abracon part (50mA max) may be preferable. If height is a constraint, the Suntsu part (1.70mm) offers a slight advantage.