JD3-0002NL Equivalent & Substitute Parts

Part Overview

The JD3-0002NL is a 1 Port RJ45 Through Hole modular connector manufactured by Pulse Electronics, designed for 10/100/1000 Base-T Ethernet applications with AutoMDIX capability. This connector features vertical orientation, solder termination, and integrated LED indicators (Yellow-Green). The product is currently classified as Obsolete, making identification of compatible substitute parts essential for ongoing system support and component procurement.

Key Parameters

Parameter	Value
Connector Type	RJ45
Number of Ports	1
Mounting Type	Through Hole
Orientation	Vertical
Termination	Solder
Applications	10/100/1000 Base-T, AutoMDIX
Number of Cores per Jack	8
Shielding	Shielded
LED Color	Yellow - Green
Contact Material	Phosphor Bronze
Contact Finish	Gold
RoHS Status	RoHS Compliant

Substitute Part Grouping Explanation

The JXD3-0Z02NL qualifies as a direct substitute for the JD3-0002NL based on the following critical parameters:

Matching Parameters:

Connector Type: RJ45
Number of Ports: 1
Number of Rows: 1
Mounting Type: Through Hole
Orientation: Vertical
Termination: Solder
Applications: 10/100/1000 Base-T, AutoMDIX
Number of Cores per Jack: 8
Shielding: Shielded
LED Color: Yellow - Green
Contact Material: Phosphor Bronze
Contact Finish: Gold
Features: Board Lock, User Selectable Tab Direction
Housing Material: Thermoplastic
Moisture Sensitivity Level: 1 (Unlimited)
REACH Status: REACH Unaffected
ECCN: EAR99

The JXD3-0Z02NL represents an active product variant within the PULSEJACK™ series, offering functional and mechanical compatibility with the obsolete JD3-0002NL.

Parameter Comparison

Parameter	JD3-0002NL (Main Part)	JXD3-0Z02NL (Substitute)
Manufacturer	Pulse Electronics	Pulse Electronics
Series	PULSEJACK™ JD3	PULSEJACK™ JXD3
Product Status	Obsolete	Active
Connector Type	RJ45	RJ45
Number of Ports	1	1
Mounting Type	Through Hole	Through Hole
Orientation	Vertical	Vertical
Termination	Solder	Solder
Applications	10/100/1000 Base-T, AutoMDIX	10/100/1000 Base-T, AutoMDIX
Height Above Board	0.664" (16.87mm)	0.667" (16.94mm)
LED Color	Yellow - Green	Yellow - Green
Number of Cores per Jack	8	8
Shielding	Shielded	Shielded
Contact Material	Phosphor Bronze	Phosphor Bronze
Contact Finish	Gold	Gold
Operating Temperature	0°C ~ 70°C	-40°C ~ 85°C
Contact Finish Thickness	6.00µin (0.152µm)	30.0µin (0.76µm)
Shield Material	Brass	Copper Alloy
RoHS Status	RoHS Compliant	ROHS3 Compliant
Packaging	-	Tray
HTSUS Code	8536.69.8000	8536.69.4040

Engineering Selection Recommendations

The JXD3-0Z02NL is the designated substitute for the obsolete JD3-0002NL. Selection of the JXD3-0Z02NL is supported by:

Product Status: The JXD3-0Z02NL maintains Active product status, ensuring ongoing availability and manufacturer support, whereas the JD3-0002NL is Obsolete.

Compliance: Both parts maintain REACH Unaffected status and EAR99 ECCN classification. The JXD3-0Z02NL achieves ROHS3 Compliance, representing current regulatory alignment.

Mechanical Compatibility: Height above board differential is 0.03" (0.07mm), which falls within typical PCB layout tolerances for vertical through-hole connectors.

Thermal Performance: The JXD3-0Z02NL extends operating temperature range to -40°C ~ 85°C, providing broader environmental capability compared to the original 0°C ~ 70°C specification.

Contact Durability: The JXD3-0Z02NL features increased contact finish thickness (30.0µin versus 6.00µin), enhancing wear resistance and contact longevity.

Frequently Asked Questions (FAQ)

Q: Are the JD3-0002NL and JXD3-0Z02NL mechanically interchangeable on existing PCBs?

A: Yes. Both connectors share identical mounting type (Through Hole), orientation (Vertical), and core specifications (8-core RJ45). The height differential of 0.03" is within standard PCB design tolerances for vertical connectors.

Q: What is the difference in contact finish thickness, and does it affect performance?

A: The JXD3-0Z02NL provides 30.0µin contact finish thickness compared to 6.00µin on the JD3-0002NL. Increased thickness enhances contact durability and wear resistance during mating cycles, supporting extended product lifecycle.

Q: Can the JXD3-0Z02NL operate in the same temperature range as the JD3-0002NL?

A: The JXD3-0Z02NL operating range (-40°C ~ 85°C) encompasses the original JD3-0002NL range (0°C ~ 70°C). The substitute supports all original operating conditions and extends capability to lower and higher temperatures.

Q: What is the significance of the shield material change from Brass to Copper Alloy?

A: Both materials provide effective electromagnetic shielding for 10/100/1000 Base-T applications. Copper Alloy in the JXD3-0Z02NL maintains shielding performance while supporting current manufacturing standards.

Q: Does packaging format affect component selection?

A: The JXD3-0Z02NL is supplied in Tray packaging, whereas the JD3-0002NL packaging is unspecified. Tray packaging is standard for through-hole connectors and does not affect electrical or mechanical performance.

Q: Are both parts RoHS compliant?

A: Yes. The JD3-0002NL is RoHS Compliant, and the JXD3-0Z02NL is ROHS3 Compliant, meeting current and legacy regulatory requirements.

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