Sierra Electronics Stainless-Steel SMT Splicing Shims
High-Strength Splicing Shims Designed for Older Pick-and-Place Systems and Heavy 24 mm Carrier Tapes
Sierra Electronics Stainless-Steel SMT Splicing Shims are engineered for legacy SMT lines and wide-tape applications where high tensile strength is essential.
Built for older pick-and-place machines with heavy feeder tension, these shims deliver the rigidity needed for error-free splicing on
24 mm, 32 mm, and 44 mm carrier tapes.
Key Features
- High-Strength Stainless Steel
Prevents bending or slippage under heavy torque and strong feeder pull cycles.
- Designed for Older SMT Platforms
Ideal for older Fuji, Panasonic, Sanyo, Samsung, Hitachi, Mydata, and Siemens systems that rely on higher mechanical tension.
- Perfect for Large Components
Provides the rigidity needed for deep or heavy component pockets such as inductors, transformers, relays, and power modules.
- Precision-Cut Using U.S. Hardened Tooling
Manufactured with U.S.-engineered dies for accurate sprocket indexing, clean geometry, and consistent performance across long production runs.
- Compatible with All EIA-481 Carrier Tape Standards
Ensures smooth tracking through legacy feeders and consistent pocket positioning.
- Excellent Feed Stability on Wide Tapes
Maintains structural integrity on 24 mm and larger carrier tapes that demand stronger splice materials.
Precision-Cut and U.S. Manufactured
Sierra Electronics manufactures stainless-steel SMT splicing shims using hardened dies engineered by Los Alamos–trained machinists.
Each shim is punched with exacting accuracy to maintain:
- EIA-481 sprocket alignment
- Perfect hole geometry
- Smooth tracking through legacy feeders
- High structural rigidity for heavy tapes
The result is a production-grade stainless-steel shim designed for the demanding loads of older SMT equipment.
A Modern Solution for Classic SMT Systems
Whether you’re running legacy Fuji CP, older Panasonic systems, Mydata TP units, early Samsung/Sanyo lines,
or any heavy-pull pick-and-place platform, stainless-steel shims remain the best choice for:
- 24 mm carrier tapes
- 32 mm and 44 mm wide tapes
- Large, heavy, or deep-pocket components
- High-tension, high-durability feeders
These lines still build millions of assemblies per day worldwide—and they depend on strong, rigid splicing.
Splicing Shims Stainless Steel 1000pcs per box FAQs
1. What are Splicing Shims Stainless Steel used for?
Splicing Shims Stainless Steel are used to create precise connections between carrier tapes in Surface-Mount Technology (SMT) production lines, ensuring a smooth and uninterrupted production flow.
2. How many pieces come in a box?
Each box contains 1000 pieces of Splicing Shims, providing a reliable and cost-effective solution for long-term use.
3. Are these Splicing Shims compatible with all SMT equipment?
Yes, these shims are designed to work seamlessly with most standard SMT equipment, making them versatile and adaptable across various production lines.
4. What is the material used for these Splicing Shims?
The Splicing Shims are made from high-quality stainless steel, which is rust-resistant and durable for long-lasting use in high-speed manufacturing environments.
5. How easy is it to install these Splicing Shims?
These shims are simple to install, ensuring minimal downtime and easy integration into your existing production process.
6. Do these Splicing Shims improve production efficiency?
Yes, they are designed to ensure smooth and efficient tape splicing, reducing stoppages and maintaining a consistent production flow, thereby improving overall manufacturing efficiency.
7. How long do these Splicing Shims last?
With their rust-resistant stainless steel construction, these shims are built to withstand continuous usage, providing a long service life even in high-speed production environments.