Product Summary
The ATZ605 is a press-fit terminal produced by stamping from high-conductivity copper. It is designed to be inserted into a plated through-hole of Φ0.85 mm on the PCB, creating the electrical and mechanical connection without solder paste, flux or a reflow cycle. The terminal measures 21.85 mm in total length, with a 6.5 mm contact length, 0.5 mm contact width and 0.4 mm material thickness. The contact surface is plated with a nickel underlayer of 40-88 μ" and matte tin of 60-120 μ". Rated current is 2 A and the operating temperature range is -40°C to +105°C. Terminals are supplied on reel.
Key Features
Solderless press-fit connection
The terminal is pressed into the PCB hole, so the soldering step is removed from the assembly sequence.
Low contact resistance
The contact surface uses matte tin 60-120 μ" over a nickel underlayer of 40-88 μ".
No soldering defects
Because no solder joint is formed, defects linked to soldering are avoided.
Flux-free assembly
No flux is used, so there is no flux residue to clean off the board.
Easy installation and maintenance
Terminals can be placed and serviced without desoldering operations.
Reusable and cost-efficient
Pressed terminals can be removed and re-used instead of being scrapped with a solder joint.
Technical Specifications
| Model | ATZ605 |
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| Product type | Press-fit terminal |
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| Manufacturing process | Stamping |
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| Base material | High conductivity copper |
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| Plating | Bottom nickel 40-88 μ", matte tin 60-120 μ" |
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| Total length | 21.85 mm |
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| Contact length | 6.5 mm |
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| Contact width | 0.5 mm |
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| Thickness | 0.4 mm |
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| Rated current | 2 A |
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| Operating temperature | -40°C to +105°C |
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| PCB hole diameter | Φ0.85 mm |
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| Packaging | Reel |
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Models and Options
ATZ605 is the press-fit terminal model documented on this page, supplied on reel. Where a board design calls for a different terminal geometry, plating system or packaging format, Greenconn supports custom connector solutions. Send your drawing, PCB hole specification and application requirements to the engineering team for review.
Materials and Structure
The terminal body is stamped from high-conductivity copper in a 0.4 mm material thickness, forming a contact section 6.5 mm long and 0.5 mm wide that seats in the Φ0.85 mm plated hole. The total length of 21.85 mm positions the terminal within the assembly. The contact surface is plated with a 40-88 μ" nickel underlayer followed by 60-120 μ" matte tin. Terminals are packed on reel.
Applications
Automotive Electronics
Stamped terminal supply is covered by an IATF 16949 certified system for the design and manufacture of hardware stamping parts.
Industrial Automation
Solderless connection points for industrial control and automation boards.
Telecommunications & Networking
Signal and power connection in networking and communication equipment.
Consumer Electronics
Compact board-level connection for high-volume electronic products.
Energy & Power Electronics
Press-fit termination in power conversion and energy-related boards.
Customization
Greenconn supports both standard connector products and application-specific designs, with engineering capabilities covering product development, prototyping, validation and mass production, and a 69-engineer R&D team. Custom interconnect work is quoted against your electrical, mechanical and application requirements.
FAQ
What PCB hole size does the ATZ605 require?
The terminal is specified for a PCB hole diameter of Φ0.85 mm.
Does the ATZ605 need to be soldered?
No. It is a press-fit terminal, so the connection is made by pressing the terminal into the plated hole without solder or flux.
What are the current rating and operating temperature?
The rated current is 2 A and the operating temperature range is -40°C to +105°C.
What plating is used on the contact surface?
A bottom nickel layer of 40-88 μ" with matte tin of 60-120 μ" on top.
How are the terminals supplied for production?
They are supplied on reel, the format normally used with automated insertion equipment.
Can a pressed terminal be removed and replaced?
Yes. Press-fit terminals are reusable and can be serviced without desoldering, which supports maintenance and rework.
Which quality systems cover this product?
Greenconn holds ISO 9001:2015, ISO 14001:2015, ISO 45001:2018, IATF 16949:2016 for the design and manufacture of hardware stamping parts, and ISO 13485:2016 for the design and production of electronic connectors.
Can a different terminal configuration be developed?
ATZ605 is the documented model. Other configurations are handled through Greenconn's custom connector solutions; share your drawing and requirements with the sales team.
Image Filename and Alt Suggestions
- greenconn-press-fit-terminal-atz605-product-front.png - 'Greenconn ATZ605 press-fit terminal with matte tin over nickel plating'
- greenconn-press-fit-terminal-atz605-pcb-insertion.png - 'ATZ605 press-fit terminal aligned with a 0.85 mm plated PCB hole'
- greenconn-press-fit-terminal-atz605-reel-packaging.png - 'ATZ605 press-fit terminals supplied on reel for assembly lines'
SEO Title: Solderless Press-Fit Connector ATZ605 For Flux-Free PCB Assembly
Meta Description: Solderless ATZ605 press-fit connector with 2A rating, nickel and matte tin plating, and Φ0.85mm PCB holes. Flux-free reel-packaged assembly from Greenconn.
URL Slug: press-fit-connector-atz605
