CPPC7L-A7BP-25.0TS Equivalent & Substitute Parts

Part Overview

The CPPC7L-A7BP-25.0TS is a 25 MHz crystal oscillator manufactured by Cardinal Components Inc. in the FIPO™ CPP series. This CMOS oscillator operates at 3.3V with enable/disable functionality and is packaged in a 4-SMD, No Lead surface mount configuration. The part is Active status and ROHS3 compliant. Substitute parts are identified when equivalent electrical specifications and mechanical compatibility are maintained across the same frequency, output type, supply voltage, and package format.

Key Parameters

Parameter	Value
Frequency	25 MHz
Output Type	CMOS
Supply Voltage	3.3V
Function	Enable/Disable
Frequency Stability	±50ppm
Operating Temperature Range	-40°C ~ 85°C
Package / Case	4-SMD, No Lead
Size / Dimension	0.276" L x 0.197" W (7.00mm x 5.00mm)
Mounting Type	Surface Mount
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts for the CPPC7L-A7BP-25.0TS are qualified based on the following criteria:

Identical frequency: 25 MHz
Identical output type: CMOS
Identical supply voltage: 3.3V
Identical function: Enable/Disable
Identical frequency stability: ±50ppm
Identical operating temperature range: -40°C ~ 85°C
Identical package format: 4-SMD, No Lead
Identical footprint dimensions: 0.276" L x 0.197" W (7.00mm x 5.00mm)
Identical compliance: ROHS3 Compliant, REACH Unaffected, EAR99 classification

All substitute parts meet these core electrical and mechanical requirements. Variations in maximum supply current, seated height, and packaging format (Tape & Reel vs. Bulk) do not affect functional interchangeability in applications where these parameters are within design tolerances.

Parameter Comparison

Parameter	CPPC7L-A7BP-25.0TS (Cardinal)	CO4305-25.000-EXT-T-TR (Raltron)	FN2500149 (Diodes)	SXO75C3A481-25.000M (Suntsu)
Manufacturer	Cardinal Components Inc.	Raltron Electronics	Diodes Incorporated	Suntsu Electronics, Inc.
Series	FIPO™ CPP	CO43	SaRonix-eCera™ FN	SXO75C
Frequency	25 MHz	25 MHz	25 MHz	25 MHz
Output Type	CMOS	CMOS	CMOS	CMOS
Supply Voltage	3.3V	3.3V	3.3V	3.3V
Function	Enable/Disable	Enable/Disable	Enable/Disable	Enable/Disable
Frequency Stability	±50ppm	±50ppm	±50ppm	±50ppm
Operating Temperature	-40°C ~ 85°C	-40°C ~ 85°C	-40°C ~ 85°C	-40°C ~ 85°C
Package / Case	4-SMD, No Lead	4-SMD, No Lead	4-SMD, No Lead	4-SMD, No Lead
Size / Dimension	0.276" L x 0.197" W (7.00mm x 5.00mm)	0.276" L x 0.197" W (7.00mm x 5.00mm)	0.276" L x 0.197" W (7.00mm x 5.00mm)	0.276" L x 0.197" W (7.00mm x 5.00mm)
Height - Seated (Max)	0.075" (1.90mm)	0.071" (1.80mm)	0.071" (1.80mm)	0.063" (1.60mm)
Current - Supply (Max)	25mA	25mA	10mA	16mA
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Product Status	Active	Active	Active	Active

Engineering Selection Recommendations

All four parts are Active status products with ROHS3 compliance and REACH Unaffected designation. Selection among these equivalents depends on application-specific constraints:

The FN2500149 (Diodes Incorporated) offers the lowest maximum supply current at 10mA, making it suitable for power-constrained applications. The SXO75C3A481-25.000M (Suntsu Electronics) provides the lowest seated height at 0.063" (1.60mm), beneficial for space-limited PCB designs. The CO4305-25.000-EXT-T-TR (Raltron Electronics) and CPPC7L-A7BP-25.0TS (Cardinal Components) both support 25mA maximum supply current and are available in Tape & Reel packaging for automated assembly.

All parts maintain identical electrical performance across frequency, stability, temperature range, and output characteristics. Seated height variations (1.60mm to 1.90mm) remain within typical PCB clearance tolerances for 4-SMD packages.

Frequently Asked Questions (FAQ)

Q: Can FN2500149 replace CPPC7L-A7BP-25.0TS in all applications?

A: FN2500149 is electrically and mechanically compatible. The primary difference is maximum supply current (10mA vs. 25mA). Substitution is valid if the application circuit draws ≤10mA during operation.

Q: What is the impact of seated height differences among these parts?

A: Seated heights range from 0.063" (1.60mm) to 0.075" (1.90mm). These variations are within standard PCB clearance specifications for 4-SMD oscillators. No design modification is required for typical applications.

Q: Are all substitute parts available in Tape & Reel packaging?

A: CO4305-25.000-EXT-T-TR and CPPC7L-A7BP-25.0TS are specified in Tape & Reel (TR) packaging. FN2500149 is available in Tape & Reel. SXO75C3A481-25.000M is specified in Bulk packaging. Packaging format selection depends on assembly process requirements.

Q: Do all parts meet the same compliance standards?

A: All four parts are ROHS3 Compliant, REACH Unaffected, and classified as EAR99 for export control. Moisture Sensitivity Level is 1 (Unlimited) for all parts, indicating no special moisture handling requirements.

Q: What determines functional interchangeability?

A: Interchangeability is determined by matching frequency (25 MHz), output type (CMOS), supply voltage (3.3V), enable/disable function, frequency stability (±50ppm), operating temperature range (-40°C ~ 85°C), and package format (4-SMD, No Lead with 7.00mm x 5.00mm footprint). All substitute parts meet these criteria.

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