Vacuum Release Technology for Ultra-Thin Semiconductor Devices
CrysPack developed an innovative method to pack extremely fragile or thin devices- Vaccum tray, therefore widely used in Semiconductor, Optoelectronic,s, and telecommunications, etc. Our Vacuum release carrier are designed for maximum security of delicate optics during transportation and handling
Characteristics
DETAILS*
VR-4 Series Vacuum Release Carrier Features
- Vacuum Sealing Technology: Provide a solid, secure environment free of oxygen and moisture to safeguard ultra-thin components from damage.
- Ultra-Flat Vacuum Plane: Holds the thinnest devices perfectly flat without warping or stress.
- Durable and Impact-Resistant Material: Made from high-strength plastic that enables quick and safe handling of fragile components.
- Gentle, Low-Stress Release: Releases ultra-thin parts without mechanical stress or residue.
- Customizable Retention Levels: Fine-tuned to secure feather-light components of different sizes.
- Visible: A clear lid lets you see the product and manage the inventory amount.
VR-4 Series Vacuum Release Carrier Applications
- Ultra-Thin Die Handling: Secure sub-100µm dies through singulation and shipping.
- Flexible & Thin Substrates: Protect flexible circuits and thin films from creasing.
- MEMS & Sensor Wafers: Hold delicate MEMS structures without contact damage.
- Compound Semiconductor: Suitable for GaAs, SiC and GaN delicate chips.
- R&D and Lab Samples: Safe handling of prototype and low-volume delicate parts.
VR-4 Series Vacuum Release Carrier Advantages
- Superior Product Protection: Reliable protection of the most delicate components from damage and contamination.
- Saves time while loading, unloading & transportation: Smooth process of packaging and moving.
- Versatile: Applicable to many types of thin and fragile semiconductor components.
- Cost-Effective: Durable and reduces scrap and returns, leading to overall cost savings.
VR-4 configurations 1. 2 inch/4 inch/5 inch/6 inch tray size based on JEDEC standard 2. Wide range of retention levels: XL, L, M, H, HH 3. A wide range of mesh geometries (16, 33, 76, 103, 137, and 195) 4. Print patterns can be customized

| Size(inch) | 2 / 4 / 5 / 6 inch | |
| VR-4 series | Release tray + cover + clip (thin-device optimized) | |
| Material / ESD | ESD clear or black conductive box + black conductive tray | |
| Mesh size | 16,33、76、103、137、195 | |
| Print pattern | 10*10; 4*30;(Custom grid is acceptable) | |
| Color of gel film | Clear | |
| Retention Level | XL, L, M, H, HH | |