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This page explains how Capillary/Wedge Tool Holder is classified within Computer, Electronic and Optical Product Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
A precision component in semiconductor bonding equipment that securely holds and positions capillary or wedge bonding tools during wire bonding processes.
Technical details and manufacturing context for Capillary/Wedge Tool Holder
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Clamping Range | 0.8–3.0 mm | Covers standard capillary and wedge tool shank diameters. |
| Clamping Force | 5–15 N | Ensures secure holding without tool deformation. |
| Positioning Accuracy | ±0.01 mm | Critical for bond placement consistency. |
| Repeatability | ±0.005 mm | Ensures consistent bonding across cycles. |
| Operating Temperature | 10–50 °C | Outside this range, thermal expansion affects accuracy. |
| Operating Pressure | 0.4–0.6 MPa | Below 0.4 MPa clamping force insufficient. |
| Material Grade | SUS440C | High hardness and wear resistance.ASTM A276 |
| Surface Roughness | Ra 0.2 µm | Smooth finish reduces particle contamination. |
| Hardness | 58–60 HRC | Ensures durability and wear resistance.ASTM E18 |
| Weight | 0.05–0.15 kg | Lightweight to minimize inertia in high-speed bonding. |
| IP Rating | IP54 | Protection against dust and water splashes.IEC 60529 |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
| pressure: | Max 50 psi (3.45 bar) clamping pressure, vibration tolerance < 5 μm displacement |
| other spec: | Tool runout < 1 μm TIR, concentricity < 0.5 μm, surface finish Ra < 0.2 μm |
| temperature: | -40°C to +150°C (operational), up to +300°C for short-term exposure |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
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Manufacturer profiles associated with Capillary/Wedge Tool Holder.
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The clamping range is 0.8–3.0 mm, covering standard capillary and wedge tool shank diameters. Verify compatibility with your specific tool shank diameter.
Materials on file include stainless steel (304/316), tungsten carbide, and ceramic (alumina/zirconia). The material grade listed is SUS440C (ASTM A276), but confirm the actual material with the supplier.
Positioning accuracy is ±0.01 mm, and repeatability is ±0.005 mm. These values are critical for consistent bond placement and should be verified for your specific model.
The operating temperature range is 10–50°C. Outside this range, thermal expansion may affect accuracy. Ensure your process stays within this range.
This component is essential for the following industrial systems and equipment:
Commonly used trade names and technical identifiers for Capillary/Wedge Tool Holder.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
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