SSQ-136-22-S-S-RA Equivalent & Substitute Parts

Part Overview

The SSQ-136-22-S-S-RA is a 36-position receptacle connector manufactured by Samtec Inc., designed for board-to-board or cable applications with 0.100" (2.54mm) pitch through-hole mounting. This connector features right-angle orientation, gold-plated mating contacts, and tin-plated posts for solder termination. The product is currently active and maintains 733 units in stock. Identifying equivalent and substitute parts is necessary to ensure design flexibility, manage supply chain continuity, and support component availability across manufacturing cycles.

Key Parameters

Parameter	Value
Manufacturer Part Number	SSQ-136-22-S-S-RA
Manufacturer	Samtec Inc.
Series	SSQ
Connector Type	Receptacle
Number of Positions	36
Pitch - Mating	0.100" (2.54mm)
Mounting Type	Through Hole, Right Angle
Contact Type	Forked
Contact Finish - Mating	Gold (30.0µin / 0.76µm)
Contact Finish - Post	Tin
Termination	Solder
Operating Temperature Range	-55°C to 125°C
Voltage Rating	465VAC, 655VDC
Insulation Material	Liquid Crystal Polymer (LCP)
Material Flammability Rating	UL94 V-0
RoHS Status	ROHS3 Compliant
Product Status	Active

Substitute Part Grouping Explanation

Substitution eligibility for the SSQ-136-22-S-S-RA is determined by strict equivalence across the following critical parameters:

Connector Type & Position Count: Receptacle configuration with 36 positions
Pitch & Mounting: 0.100" (2.54mm) pitch with through-hole, right-angle mounting
Contact Configuration: Forked contact type with square contact shape
Electrical Specifications: Voltage rating of 465VAC and 655VDC
Material & Compliance: Liquid Crystal Polymer insulation, UL94 V-0 flammability rating, ROHS3 compliance
Termination & Finish: Solder termination with gold mating contacts (30.0µin thickness) and tin post finish
Operating Temperature: -55°C to 125°C range

The substitute part SSQ-136-02-S-S-RA maintains identical specifications across all critical parameters, confirming direct substitution capability within the SSQ series.

Parameter Comparison

Parameter	SSQ-136-22-S-S-RA (Main)	SSQ-136-02-S-S-RA (Substitute)
Manufacturer Part Number	SSQ-136-22-S-S-RA	SSQ-136-02-S-S-RA
Manufacturer	Samtec Inc.	Samtec Inc.
Series	SSQ	SSQ
Connector Type	Receptacle	Receptacle
Number of Positions	36	36
Pitch - Mating	0.100" (2.54mm)	0.100" (2.54mm)
Number of Rows	1	1
Mounting Type	Through Hole, Right Angle	Through Hole, Right Angle
Termination	Solder	Solder
Fastening Type	Push-Pull	Push-Pull
Contact Type	Forked	Forked
Contact Shape	Square	Square
Contact Material	Phosphor Bronze	Phosphor Bronze
Contact Finish - Mating	Gold	Gold
Contact Finish Thickness - Mating	30.0µin (0.76µm)	30.0µin (0.76µm)
Contact Finish - Post	Tin	Tin
Insulation Color	Black	Black
Insulation Height	0.095" (2.41mm)	0.095" (2.41mm)
Contact Length - Post	0.100" (2.54mm)	0.100" (2.54mm)
Insulation Material	Liquid Crystal Polymer (LCP)	Liquid Crystal Polymer (LCP)
Operating Temperature	-55°C to 125°C	-55°C to 125°C
Voltage Rating	465VAC, 655VDC	465VAC, 655VDC
Material Flammability Rating	UL94 V-0	UL94 V-0
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
Product Status	Active	Active
Base Product Number	SSQ-136	SSQ-136
ECCN	EAR99	EAR99
HTSUS	8536.69.4040	8536.69.4040
Inventory Status	733 Pcs New Original In Stock	1040 Pcs New Original In Stock

Engineering Selection Recommendations

Both the SSQ-136-22-S-S-RA and SSQ-136-02-S-S-RA are active products from Samtec Inc. with full ROHS3 compliance and UL94 V-0 flammability certification. The substitute part SSQ-136-02-S-S-RA demonstrates equivalent electrical, mechanical, and environmental specifications, confirming direct interchangeability for applications requiring 36-position, 0.100" pitch receptacle connectors with right-angle through-hole mounting.

Selection between these parts may be influenced by inventory availability. The SSQ-136-02-S-S-RA currently maintains higher stock levels (1040 units) compared to the SSQ-136-22-S-S-RA (733 units), supporting supply chain continuity for high-volume production requirements. Both parts carry identical regulatory classifications (ECCN: EAR99, HTSUS: 8536.69.4040) and are suitable for applications operating within the -55°C to 125°C temperature range at voltages up to 465VAC or 655VDC.

Frequently Asked Questions (FAQ)

Q: Can SSQ-136-02-S-S-RA be used as a direct replacement for SSQ-136-22-S-S-RA?

A: Yes. Both parts are 36-position receptacle connectors with identical pitch (0.100"), mounting type (through-hole right-angle), contact configuration (forked, square), and electrical ratings (465VAC, 655VDC). All critical mechanical and electrical parameters are equivalent.

Q: Are there differences in contact finish specifications between these parts?

A: No. Both parts feature gold-plated mating contacts with 30.0µin (0.76µm) thickness and tin-plated posts for solder termination.

Q: Do both parts meet the same compliance standards?

A: Yes. Both SSQ-136-22-S-S-RA and SSQ-136-02-S-S-RA are ROHS3 compliant, UL94 V-0 rated, and classified under ECCN EAR99 with identical HTSUS codes.

Q: What is the operating temperature range for these connectors?

A: Both parts operate across -55°C to 125°C, supporting applications in industrial and extended temperature environments.

Q: Are there any differences in insulation material or flammability rating?

A: No. Both connectors use Liquid Crystal Polymer (LCP) insulation with UL94 V-0 flammability rating.

Q: Which part should be selected based on availability?

A: SSQ-136-02-S-S-RA currently maintains higher inventory (1040 units) versus SSQ-136-22-S-S-RA (733 units). For supply chain continuity, SSQ-136-02-S-S-RA is the preferred selection when both parts are functionally equivalent.

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