TE Connectivity 5-146285-6 Equivalent & Substitute Parts

Part Overview

The TE Connectivity 5-146285-6 is an unshrouded rectangular connector header designed for through-hole mounting applications. This vertical 6-position connector operates at 0.100" (2.54mm) pitch and is rated for 3A current with an operating temperature range of -65°C to 105°C. The connector features male pins with gold-plated mating contacts and tin-plated posts, constructed from copper alloy with liquid crystal polymer insulation. The part maintains Active product status and holds RoHS Compliance certification with MSL 1 rating.

Substitute parts are necessary when original inventory is unavailable, when alternative compliance certifications are required, or when specific contact post lengths must accommodate different PCB thicknesses or application geometries.

Key Parameters

Parameter	Value
Connector Type	Header, Breakaway
Contact Type	Male Pin
Pitch - Mating	0.100" (2.54mm)
Number of Positions	6
Number of Rows	1
Mounting Type	Through Hole
Termination	Solder
Fastening Type	Push-Pull
Contact Shape	Square
Current Rating	3A
Material Flammability Rating	UL94 V-0
Insulation Color	Black

Substitute Part Grouping Explanation

Substitution eligibility for the TE Connectivity 5-146285-6 is determined by the following critical parameters:

Core Compatibility Requirements:

Connector Type: Header, Breakaway
Contact Type: Male Pin
Pitch - Mating: 0.100" (2.54mm)
Number of Positions: 6
Number of Rows: 1
Mounting Type: Through Hole
Termination: Solder
Fastening Type: Push-Pull
Contact Shape: Square
Current Rating: 3A
Material Flammability Rating: UL94 V-0
Insulation Color: Black

Variable Parameters Allowing Substitution:

Contact Length - Post (determines PCB thickness accommodation)
Overall Contact Length (affects board-to-board spacing)
Insulation Height (minor dimensional variation)
Contact Finish - Mating (gold or tin acceptable)
Contact Material (copper alloy or phosphor bronze acceptable)
Insulation Material (LCP, thermoplastic glass-filled, or PBT acceptable)
Operating Temperature Range (must encompass or exceed -65°C to 105°C minimum)
RoHS Status (both compliant and non-compliant variants listed)

All substitute parts listed maintain identical mating contact length (0.230" / 5.84mm), ensuring consistent connector engagement depth and electrical performance.

Parameter Comparison

Parameter	5-146285-6 (TE)	2306-6111-TG (3M)	PBC06SAAN (Sullins)	PBC06SABN (Sullins)	PBC06SADN (Sullins)	PEC06SAAN (Sullins)	PEC06SABN (Sullins)	PEC06SACN (Sullins)
Manufacturer	TE Connectivity	3M	Sullins	Sullins	Sullins	Sullins	Sullins	Sullins
Connector Type	Header, Breakaway	Header	Header, Breakaway	Header, Breakaway	Header, Breakaway	Header, Breakaway	Header, Breakaway	Header, Breakaway
Contact Type	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin
Pitch - Mating	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Number of Positions	6	6	6	6	6	6	6	6
Number of Rows	1	1	1	1	1	1	1	1
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
Termination	Solder	Solder	Solder	Solder	Solder	Solder	Solder	Solder
Fastening Type	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull
Contact Length - Mating	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)
Contact Length - Post	0.090" (2.29mm)	0.120" (3.05mm)	0.120" (3.05mm)	0.230" (5.84mm)	0.420" (10.67mm)	0.120" (3.05mm)	0.230" (5.84mm)	0.320" (8.13mm)
Overall Contact Length	0.410" (10.41mm)	0.450" (11.43mm)	0.450" (11.43mm)	0.560" (14.22mm)	0.750" (19.05mm)	0.450" (11.43mm)	0.560" (14.22mm)	0.650" (16.51mm)
Insulation Height	0.090" (2.29mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Contact Shape	Square	Square	Square	Square	Square	Square	Square	Square
Contact Finish - Mating	Gold	Gold	Gold	Gold	Gold	Tin	Tin	Tin
Contact Finish Thickness - Mating	30.0µin (0.76µm)	10.0µin (0.25µm)	10.0µin (0.25µm)	10.0µin (0.25µm)	10.0µin (0.25µm)	100.0µin (2.54µm)	100.0µin (2.54µm)	100.0µin (2.54µm)
Contact Finish - Post	Tin	Tin-Lead	Tin	Tin	Tin	Tin	Tin	Tin
Contact Material	Copper Alloy	Copper Alloy	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze
Insulation Material	Liquid Crystal Polymer (LCP)	Thermoplastic, Glass Filled	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT)
Operating Temperature	-65°C ~ 105°C	-55°C ~ 105°C	-65°C ~ 125°C	-65°C ~ 125°C	-65°C ~ 125°C	-65°C ~ 125°C	-65°C ~ 125°C	-65°C ~ 125°C
Material Flammability Rating	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0
Insulation Color	Black	Black	Black	Black	Black	Black	Black	Black
Current Rating	3A	3A	3A	3A	3A	3A	3A	3A
RoHS Status	RoHS Compliant	RoHS non-compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	Not Applicable	Not Applicable	Not Applicable	Not Applicable	Not Applicable	Not Applicable
REACH Status	Vendor Undefined	REACH Affected	REACH Unaffected	REACH Unaffected	REACH Unaffected	REACH Unaffected	REACH Unaffected	REACH Unaffected

Engineering Selection Recommendations

Primary Substitute - Highest Compatibility: The Sullins Connector Solutions PBC06SAAN and PEC06SAAN represent the closest functional equivalents to the TE Connectivity 5-146285-6. Both maintain identical mating contact length, pitch, position count, and current rating. The PBC06SAAN variant features gold-plated mating contacts matching the original specification, while the PEC06SAAN provides tin-plated mating contacts. Both Sullins parts carry ROHS3 Compliance certification and REACH Unaffected status, providing superior regulatory alignment compared to the 3M 2306-6111-TG alternative.

Compliance Considerations: The TE Connectivity 5-146285-6 holds RoHS Compliance status with Vendor Undefined REACH status. All Sullins substitute parts (PBC06SAAN, PBC06SABN, PBC06SADN, PEC06SAAN, PEC06SABN, PEC06SACN) provide ROHS3 Compliance and REACH Unaffected certification, establishing superior regulatory documentation. The 3M 2306-6111-TG is RoHS non-compliant and REACH Affected, limiting its application in regulated environments.

Contact Post Length Selection: Substitute parts are available with varying contact post lengths to accommodate different PCB thicknesses:

0.120" (3.05mm) post: PBC06SAAN, PEC06SAAN (standard thickness boards)
0.230" (5.84mm) post: PBC06SABN, PEC06SABN (thicker boards)
0.320" (8.13mm) post: PEC06SACN (extended thickness boards)
0.420" (10.67mm) post: PBC06SADN (maximum thickness boards)

Contact Finish Selection: Gold-plated mating contacts (PBC06SAAN, PBC06SABN, PBC06SADN) match the original specification. Tin-plated mating contacts (PEC06SAAN, PEC06SABN, PEC06SACN) provide alternative finish for applications where gold plating is not required.

Temperature Range: All Sullins substitutes support -65°C to 125°C operating range, exceeding the original -65°C to 105°C specification. The 3M 2306-6111-TG operates at -55°C to 105°C, providing reduced low-temperature performance.

Frequently Asked Questions (FAQ)

Q: Can the Sullins PBC06SAAN directly replace the TE Connectivity 5-146285-6 in existing designs?

A: The PBC06SAAN maintains identical mating contact length (0.230" / 5.84mm), pitch (0.100" / 2.54mm), position count (6), and current rating (3A). The primary dimensional difference is the contact post length (0.120" vs. 0.090"), which accommodates standard PCB thicknesses. Electrical and mechanical compatibility is established for standard through-hole applications. Verify PCB thickness compatibility with the 0.120" post length specification.

Q: What is the difference between PBC06SAAN and PEC06SAAN?

A: Both parts share identical mechanical dimensions and post lengths (0.120" / 3.05mm). The primary distinction is mating contact finish: PBC06SAAN features gold-plated mating contacts (10.0µin / 0.25µm thickness), while PEC06SAAN features tin-plated mating contacts (100.0µin / 2.54µm thickness). Both maintain tin-plated posts and phosphor bronze contact material. Selection depends on application requirements for contact finish durability and corrosion resistance.

Q: Why do substitute parts have different contact post lengths?

A: Contact post length determines the depth of solder engagement into PCB through-holes and accommodates varying PCB thicknesses. The original TE Connectivity 5-146285-6 specifies 0.090" (2.29mm) posts for thin PCBs. Sullins substitutes offer 0.120", 0.230", 0.320", and 0.420" post lengths to support standard, medium, thick, and extra-thick PCB applications. Select post length based on actual PCB thickness to ensure proper solder joint formation and mechanical stability.

Q: Is the 3M 2306-6111-TG a suitable substitute?

A: The 3M 2306-6111-TG maintains core compatibility in pitch, position count, and current rating. However, it exhibits three significant limitations: (1) RoHS non-compliant status versus RoHS Compliant original, (2) REACH Affected status versus Vendor Undefined original, and (3) reduced low-temperature operating range (-55°C minimum versus -65°C minimum). The 3M part is suitable only for applications without RoHS or REACH compliance requirements and operating above -55°C.

Q: What is the significance of the contact material difference (Copper Alloy vs. Phosphor Bronze)?

A: The original TE Connectivity 5-146285-6 uses copper alloy contacts, while all Sullins substitutes employ phosphor bronze. Phosphor bronze provides enhanced spring characteristics, improved fatigue resistance, and superior contact retention force compared to standard copper alloy. This material substitution maintains or improves electrical performance and mechanical durability while supporting the same 3A current rating and UL94 V-0 flammability classification.

Q: Are all substitute parts available in equivalent quantities?

A: Inventory levels vary across substitute parts. PEC06SAAN maintains the highest inventory (11,104 pcs), followed by PBC06SADN (6,923 pcs), PBC06SAAN (4,124 pcs), and PEC06SABN (2,096 pcs). The original TE Connectivity 5-146285-6 holds 859 pcs in stock. Verify current inventory status for production requirements exceeding available quantities of specific variants.

Q: What is the impact of insulation material differences (LCP vs. PBT vs. Thermoplastic Glass-Filled)?

A: The original TE Connectivity 5-146285-6 uses Liquid Crystal Polymer (LCP) insulation, while Sullins substitutes employ Polybutylene Terephthalate (PBT). Both materials maintain UL94 V-0 flammability rating and support the specified operating temperature ranges. PBT provides excellent dimensional stability and moisture resistance. The 3M 2306-6111-TG uses thermoplastic glass-filled material. All three insulation materials are functionally equivalent for standard through-hole connector applications.

Q: How does the contact finish thickness affect connector performance?

A: The original TE Connectivity 5-146285-6 specifies 30.0µin (0.76µm) gold plating on mating contacts. Sullins gold-plated variants (PBC06SAAN, PBC06SABN, PBC06SADN) provide 10.0µin (0.25µm) thickness, while tin-plated variants (PEC06SAAN, PEC06SABN, PEC06SACN) provide 100.0µin (2.54µm) thickness. Thicker finishes provide extended corrosion resistance and contact life in harsh environments. Thinner finishes are suitable for standard indoor applications with controlled humidity and temperature conditions.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message