COC drawer-type aging system
Classification:
The Proses COCBI aging system is a high-power COC aging system that supports high-current, narrow-pulse power-on aging. It is used for long-term reliability testing of COC chips under high-temperature and stable-current conditions. It supports pre-light power detection, software real-time monitoring of aging process data, and allows users to perform life analysis and aging screening on chips. The entire machine adopts a drawer-type layout, supporting up to 10 layers and 40 aging drawers. The number of layers in the aging chamber can be configured according to the specific aging scale requirements.
- Application
- Characteristic
- Specifications
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Product Applications
• Suitable for reliability verification of bare chip COC packaging
• Suitable for laboratory verification or small batch testing -
Product Features
• Each drawer's temperature can be controlled independently, and each drawer can be independently loaded with drive current. This allows for multi-temperature zones, multiple product types, and multiple aging processes.
• Supports 3A pulsed current and 1us narrow pulse width power-on aging.
• Single-layer aging chambers can be used independently or combined with racks to increase aging capacity, providing greater flexibility.
• Supports online monitoring of output power. This function is optional for each drawer.
• Optional N2 filling protection supports hermetic LD COC aging.
• Fishbone fixture design compatible with front-end chip mounting and wiring processes; no manual material transfer is required.
• The heating structure is a flat heating structure, effectively improving the temperature uniformity of the fixture.
• Complete database, supporting local database and remote server SQL database, real-time recording of data during the aging process, and supporting data curve review.
• Supports customer MES systems.
• System includes optional UPS to prevent unexpected power outages.
• System self-locking structure; self-locks after power-on to prevent accidental hot-swapping by employees. -
Aging Host Parameters
Indicators
System Specifications
Number of COCs supported per drawer
Fixture customization supported; the number supported per fixture depends on COC size and power-on current.
Number of Drawers
4~40
Drawer DUT Heat Dissipation Power
<32W
Electrical Parameters
DC Current Range
0~2A
DC Voltage Range
0~4V
Pulse Current Range
0~3A
Pulse Peak Current Detection Range
0~3A
Pulse Peak Voltage Detection Range
0~5V
Pulse Power-on Characteristics
Pulse width: 1us~20us adjustable
Duty cycle: 0.01%~10% adjustable
Optical Parameters
Front Light Peak Power Monitoring
0~0.1mW, accuracy 0.5%rdg±1uW
0~1mW, accuracy 0.5%rdg±5uW
0~10mW, accuracy 0.5%rdg±50uW
0~500mW, accuracy 0.5%rdg±2.5mW
Wavelength
Range: 850~1700nm
Temperature Control Parameters
Temperature Range
RT+20℃~120℃, higher temperatures can be customized
Heating Rate
Typical value: 4°C/Min
Temperature Stability
±0.5°C, typical value @100°C
Temperature Uniformity
±1°C, typical value @100°C
Host Computer
Shared
Shared dll
Database
System comes with SQL database, supports docking with customer MES system
In-situ Detection
Supported
Safety Protection
EOS
Slow power-on/off without overshoot
ESD
Anti-static design
Installation Requirements
Indicators
Remarks
System Power Supply
AC 220V 50HZ
Two-phase three-wire system
Rated Power
10KW
Operating Ambient Temperature
25℃±2℃
Host Footprint
4㎡
Nitrogen Consumption
500L/h
Oxygen content ≤1%
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