Chroma 3110 is a single site pick & place IC handler which supports various types of package such as QFP, QFN, TSOP, BGA, μBGA and CSP, etc. The handler uses P & P technology to pick up devices from JEDEC trays, move them to the test site. The 3110 consists system level tests that are designed to fully exercise programs as a whole and check all integrated elements function properly. It is capable to handle tri-temperature test environment since ambient to thermal or low temperature.
In addition to the capability of handling 3x3mm to 55x55mm devices, the machine is equipped with 1 auto stacks and 2 manual bin plates to maximize the loading and unloading capacity. It features a user-friendly graphic user interface based on Windows system and also provides interfaces for docking with various testers.
CHROMA Thermal Control Solutions
Tri-temp Control
- Temperature accuracy: ±2℃
- Device temperature feedback (Thermocouple/RTD/Thermistor)
- PID Ramp Control (with auto-tuning capability)
- PWM TE Power Control
- Die force control
- Modularized dry air chamber
- Water chiller
- Dry air supplier
Closed-loop Active Thermal Control (ATC) Module
- Temperature accuracy: ±2℃
- Test arm all in one
- Device temperature feedback
- PID Ramp Control (with auto-tuning capability)
- PWM TE Power Control
- Die force control
- Closed-loop cooling system (no external piping)
- Chamber-less
Unity PTC (Passive Thermal Control)
- Temperature range: <85℃ (up to 300W dissipation)
- Closed-loop cooling system (no external piping)
- Test arm all in one
- Die force control
- Neither water chiller nor dry air supplier
