Amphenol ICC 89094-302 Backplane Connector Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 89094-302 is a 120-position receptacle connector with female sockets designed for board edge mounting applications. This connector features press-fit termination, right-angle orientation, and is rated for 1A current at 1000V with an operating temperature range of -55°C to 105°C. The part is classified as obsolete, making identification of suitable substitutes necessary for ongoing system support and new design implementations.

Key Parameters

Parameter	Value
Connector Type	Receptacle, Female Sockets
Number of Positions	120
Pitch	0.079" (2.00mm)
Number of Rows	5
Mounting Type	Board Edge, Through Hole, Right Angle
Termination	Press-Fit
Current Rating	1A
Voltage Rating	1000V
Operating Temperature	-55°C ~ 105°C
Material Flammability Rating	UL94 V-0
Features	Board Guide, Spacer
Color	Natural

Substitute Part Grouping Explanation

Substitution eligibility for the 89094-302 is determined by strict alignment with the following core parameters: 120-position count, 0.079" (2.00mm) pitch, 5-row configuration, board edge mounting with right-angle orientation, press-fit termination, and UL94 V-0 flammability rating. The substitute parts identified maintain these critical electrical and mechanical specifications, ensuring functional compatibility in backplane connector applications.

The 89094-302LF represents a direct manufacturer upgrade within the same Metral® B series, transitioning from obsolete to active product status while preserving all core specifications. The 5223008-4 from TE Connectivity AMP Connectors provides an alternative from a different manufacturer series (Z-PACK Futurebus), maintaining the same position count, pitch, row configuration, and mounting characteristics.

Parameter Comparison

Parameter	89094-302 (Main Part)	89094-302LF (Direct Substitute)	5223008-4 (Alternative Substitute)
Manufacturer	Amphenol ICC (FCI)	Amphenol ICC (FCI)	TE Connectivity AMP Connectors
Series	Metral® B	Metral® B	Z-PACK
Product Status	Obsolete	Active	Active
Number of Positions	120	120	120
Pitch	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)
Number of Rows	5	5	5
Mounting Type	Board Edge, Through Hole, Right Angle	Board Edge, Through Hole, Right Angle	Board Edge, Through Hole, Right Angle
Termination	Press-Fit	Press-Fit	Press-Fit
Current Rating	1A	1A	Not specified
Voltage Rating	1000V	1000V	30V
Operating Temperature	-55°C ~ 105°C	-55°C ~ 105°C	-55°C ~ 125°C
Material Flammability Rating	UL94 V-0	UL94 V-0	UL94 V-0
RoHS Status	RoHS non-compliant	RoHS Compliant	ROHS3 Compliant
Contact Finish	Not specified	Not specified	Gold
Packaging	Not specified	Tube	Tube

Engineering Selection Recommendations

The 89094-302LF is the primary substitute for the obsolete 89094-302. Both parts are manufactured by Amphenol ICC within the Metral® B series and share identical electrical and mechanical specifications. The 89094-302LF offers the advantage of active product status and RoHS compliance, making it suitable for new designs and ongoing production support.

The 5223008-4 from TE Connectivity AMP Connectors maintains mechanical compatibility through identical position count, pitch, row configuration, and mounting orientation. However, this part operates at a reduced voltage rating of 30V compared to the 1000V rating of the primary part. Selection of the 5223008-4 is appropriate only for applications where the 30V voltage specification meets system requirements. The 5223008-4 provides an extended operating temperature range to 125°C and includes gold contact finish.

Frequently Asked Questions (FAQ)

Q: Can the 89094-302LF be used as a direct replacement for the 89094-302?

A: Yes. The 89094-302LF maintains identical electrical and mechanical specifications including 120 positions, 0.079" pitch, 5-row configuration, board edge right-angle mounting, press-fit termination, 1A current rating, and 1000V voltage rating. The primary difference is product status transition from obsolete to active and improved RoHS compliance.

Q: What is the key limitation of the 5223008-4 as a substitute?

A: The 5223008-4 operates at 30V voltage rating, significantly lower than the 1000V specification of the 89094-302. This part is suitable only for applications with voltage requirements at or below 30V. All other mechanical and positional parameters remain compatible.

Q: Are there packaging differences between these parts?

A: The 89094-302 packaging is not specified in available documentation. Both the 89094-302LF and 5223008-4 are supplied in tube packaging, which is standard for backplane connectors of this type.

Q: What compliance certifications apply to each part?

A: The 89094-302 is RoHS non-compliant. The 89094-302LF is RoHS compliant. The 5223008-4 is ROHS3 compliant. All three parts carry UL94 V-0 material flammability rating and are classified as REACH unaffected or vendor undefined.

Q: Does the extended temperature range of the 5223008-4 provide an advantage?

A: The 5223008-4 supports operation to 125°C compared to 105°C for the 89094-302 and 89094-302LF. This extended range is available only if the reduced 30V voltage specification is acceptable for the application.

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