JBC Tools C115126 | Conical Ø 0.1 Soldering Cartridge | Ultra-Fine C115 Nano Series | NT115 NP115 AN115

JBC Tools C115126 | Conical Ø 0.1 Soldering Cartridge | Ultra-Fine C115 Nano Series | NT115 NP115 AN115

The JBC C115126 is an ultra-fine conical 0.1mm soldering cartridge from the JBC C115 Nano series — the finest tip in the entire JBC standard cartridge lineup. Designed for the most demanding micro-soldering applications: 01005 and smaller SMD components, ultra-fine-pitch CSP and BGA peripheral joints, medical device micro-assemblies, hearing aid electronics, and any joint where absolute minimum tip diameter is required. The 0.1mm point enables work on micro-pads where no other standard tip geometry can reach without risk of bridging or thermal damage to adjacent components. Works with JBC NT115, NP115, and AN115 nano handpieces. Features JBC’s instant heat-up and Long Life construction for 5× longer tip life with Sleep & Hibernation.

Key Specifications

Key Features

• 0.1mm — finest standard tip in JBC’s lineup — enables work on 01005 and smaller SMD components, ultra-fine-pitch CSP/BGA peripheral joints, and micro-pads where any larger tip risks bridging or thermal damage
• C115 Nano series — smallest JBC handpiece — the C115 Nano system is JBC’s lightest, slimmest handpiece for maximum tip visibility and ergonomic control in ultra-precision micro-assembly
• Medical and high-reliability applications — suited for hearing aid electronics, medical device micro-assemblies, aerospace fine-pitch PCBs, and other applications requiring surgical precision
• JBC Long Life tip construction — 5× longer tip life when used with JBC’s Sleep & Hibernation system; especially critical for ultra-fine tips where oxidation is accelerated

Frequently Asked Questions

What applications actually require a 0.1mm tip?
The C115126 is for situations where a 0.2mm or larger tip cannot work without bridging or contacting adjacent micro-pads: 01005 SMD components (0.4 x 0.2mm body), ultra-fine-pitch CSP and flip-chip peripheral joints, hearing aid and medical device micro-PCBs, aerospace multi-chip module assemblies, and precision rework touchups on the smallest commercially available passive components. For 0201 and larger, the C115109 (0.2mm) or C115106 (0.5mm) are more practical for everyday use.

What JBC handles and stations are compatible with the C115126?
The C115126 is compatible with JBC NT115, NP115, and AN115 nano handpieces and JBC stations supporting 115-series handles. Verify your station supports 115-series handpieces before ordering.

How do I protect a 0.1mm tip from rapid oxidation and wear?
A 0.1mm tip is extremely vulnerable to oxidation, mechanical wear, and thermal shock. Always use JBC’s Sleep & Hibernation modes without exception, keep the tip tinned at all times when hot, use only a very soft brass wire cleaner (never a wet sponge — thermal shock at this tip size is severe), work at the absolute minimum effective temperature, and avoid any side loading or wiping pressure on the tip. JBC’s active tip technology — which heats only on contact — is especially important at this tip size for minimizing idle oxidation.

Is the C115126 suitable for production environments or primarily for rework?
The C115126 is most practical in low-volume, high-mix, or rework environments where individual joint precision is more important than throughput. In high-volume production of 01005 assemblies, automated soldering (selective soldering or reflow) is typically more efficient. The C115126 excels in prototype assembly, repair, inspection touchup, and any application where hand-soldering at the 0.1mm scale is required.

Is the C115126 compatible with lead-free soldering?
Yes — JBC C115 cartridges support both leaded and lead-free alloys. At 0.1mm, lead-free’s higher working temperatures accelerate tip oxidation dramatically. JBC’s Sleep & Hibernation and Long Life construction are absolutely essential for practical tip life in lead-free environments at this tip diameter.