Capacitance packing mould
1. Product Overview
Designed for thermoforming of capacitor blisters in electronics, this mould adopts precision hot pressing for ESD-safe sheets like PVC/PET-G. It achieves precise forming for 0402-2225 package capacitors, balancing ESD protection and automated production line compatibility.
2. Core Features
(1) Micro Shockproof Design
Honeycomb buffer ribs with ESD closure edges withstand 10kg impact, fixing capacitors with ≤0.1mm error.
(2) ESD Mirror Finishing
S136H ESD steel with EDM polishing (Ra≤0.3μm), blister surface resistance 10⁶-10⁹Ω compliant with ESD standards.
(3) Rapid Temperature Control
Dual-channel ceramic heaters with PID control (120-180℃±3℃), 15s/cycle cycle time, 20,000 pcs daily capacity.
(4) Modular Quick-release
4-guide pillar pneumatic clamping, 5-min module change, 0.05mm thickness adjustment for multi-spec capacitors.
3. Technical Parameters
Parameter Type | Specific Value |
Sheets | PVC/PET-G (0.15-0.8mm) |
Mould Size | 400×300×250mm (custom) |
Temp Range | RT-180℃ |
Forming Pressure | 0-15 tons |
Positioning Acc | ±0.08mm |
ESD Resistance | 10⁶-10⁹Ω |
4. Applications
Tape & reel capacitor blisters with auto-loading slots
Electrolytic capacitor shockproof blisters for radial/axial leads
ESD blisters for high-frequency capacitors with aluminum shielding
5. Customization
ESD resistance level customization (10⁶-10¹²Ω)
Precision tape hole design (±0.05mm tolerance)
Automated pad positioning structure development
6. Quality Assurance
ISO 9001:2015 compliant, CMM-inspected key dimensions
12-month warranty, lifetime ESD coating maintenance
24-hour response for electronics industry special requirements
