SFW10S-2STE9LF Equivalent & Substitute Parts

Part Overview

The SFW10S-2STE9LF is a 10-position FFC/FPC vertical connector manufactured by Amphenol ICC (FCI) with 1.00mm pitch and surface mount termination. This connector features Zero Insertion Force (ZIF) operation with slide lock actuation, designed for flat flexible cable applications in compact electronic assemblies. The part is currently obsolete, making identification of compatible substitute components essential for ongoing production support and design continuity.

Key Parameters

Parameter	Value
Connector Type	FFC, FPC Vertical - 1 Sided
Number of Positions	10
Pitch	0.039" (1.00mm)
Mounting Type	Surface Mount
Termination	Solder
Height Above Board	0.209" (5.30mm)
Locking Feature	Slide Lock
Contact Material	Phosphor Bronze
Voltage Rating	100V
Current Rating	1A
Operating Temperature	-55°C ~ 85°C
FFC/FCB Thickness	0.30mm, 0.33mm
RoHS Status	RoHS Compliant

Substitute Part Grouping Explanation

Substitution compatibility for the SFW10S-2STE9LF is determined by the following critical parameters:

Connector Position Count: Must be 10 positions
Pitch Specification: Must be 0.039" (1.00mm)
Mounting Configuration: Must be Surface Mount
Connector Orientation: Must be Vertical - 1 Sided
Termination Method: Must be Solder
Actuation Type: Must feature Slide Lock with Zero Insertion Force (ZIF)
Current and Voltage Ratings: Must support minimum 1A at 100V
Operating Temperature Range: Must encompass -55°C to 85°C or be compatible within application limits
FFC/FCB Compatibility: Must accept 0.30mm or 0.33mm thickness cables

The substitute part 006208510110000+ (KYOCERA AVX) meets the core functional and dimensional requirements for direct substitution in applications where the operating temperature range can be adjusted to -30°C ~ 85°C and voltage requirements do not exceed 50V.

Parameter Comparison

Parameter	SFW10S-2STE9LF (Amphenol ICC)	006208510110000+ (KYOCERA AVX)	Compatibility
Number of Positions	10	10	Match
Pitch	0.039" (1.00mm)	0.039" (1.00mm)	Match
Mounting Type	Surface Mount	Surface Mount	Match
Connector/Contact Type	Contacts, Vertical - 1 Sided	Contacts, Vertical - 1 Sided	Match
Termination	Solder	Solder	Match
Height Above Board	0.209" (5.30mm)	0.197" (5.00mm)	Compatible (0.30mm difference)
Locking Feature	Slide Lock	Slide Lock	Match
Features	Zero Insertion Force (ZIF)	Zero Insertion Force (ZIF)	Match
Current Rating	1A	1A	Match
Voltage Rating	100V	50V	Substitute rated lower; verify application requirements
Operating Temperature	-55°C ~ 85°C	-30°C ~ 85°C	Substitute has narrower low-temperature range
FFC/FCB Thickness	0.30mm, 0.33mm	0.30mm	Compatible (0.30mm supported)
Contact Material	Phosphor Bronze	Copper Alloy	Different material; functionally compatible
RoHS Status	RoHS Compliant	ROHS3 Compliant	Both compliant

Engineering Selection Recommendations

The 006208510110000+ from KYOCERA AVX is a functional substitute for the obsolete SFW10S-2STE9LF when the following conditions are met:

Voltage Requirement: Applications operating at or below 50V are fully compatible. Applications requiring the full 100V rating of the original part cannot use this substitute without additional circuit protection or voltage derating analysis.

Temperature Requirement: Applications operating within the -30°C to 85°C range are compatible. Applications requiring operation below -30°C must retain the original SFW10S-2STE9LF or identify alternative sources.

Product Status: The KYOCERA AVX part is Active status with 3360 units in stock, providing supply continuity for the obsolete Amphenol ICC component.

Compliance: Both parts are RoHS compliant and REACH unaffected, meeting current regulatory requirements.

Mechanical Compatibility: The 0.30mm height difference (5.30mm vs 5.00mm) is within typical PCB layout tolerances for surface mount applications.

Frequently Asked Questions (FAQ)

Q: Can the 006208510110000+ directly replace the SFW10S-2STE9LF in all applications?

A: Direct replacement is possible for applications operating at 50V or below and within the -30°C to 85°C temperature range. Applications requiring 100V operation or temperatures below -30°C require design review before substitution.

Q: What is the significance of the height difference between the two connectors?

A: The SFW10S-2STE9LF has a height of 5.30mm while the 006208510110000+ measures 5.00mm above the board. This 0.30mm difference is typically accommodated in standard PCB layout designs but should be verified against specific mechanical constraints in your assembly.

Q: Are the contact materials interchangeable?

A: The original uses Phosphor Bronze contacts while the substitute uses Copper Alloy. Both materials provide equivalent electrical performance and mating cycle durability for 1A applications. Contact finish specifications (Tin vs Tin Copper) are both suitable for solder termination.

Q: What FFC/FPC cable thicknesses are compatible with the substitute part?

A: The 006208510110000+ accepts 0.30mm thickness cables. The original part accommodates both 0.30mm and 0.33mm. If your application uses 0.33mm cables, compatibility must be confirmed with the connector manufacturer.

Q: Are both parts suitable for high-volume production?

A: The KYOCERA AVX part (006208510110000+) is in Active status with 3360 units in stock, providing reliable supply for production. The original Amphenol ICC part is Obsolete with limited remaining inventory.

Q: What certifications apply to the substitute part?

A: The 006208510110000+ is ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory standards equivalent to the original part.

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