PM6200 is a gravity type ambient and elevated temperature test handler designed to handle multiple test sites and vision inspection. The range of the hot test temperature is from 35°C to 155°C and it comes with a single, dual or quad test sites. The handler does PDIP, TDPAK, TO and eSIP packages. It also accomodates bulk tube loader and has an auto buttoner.
Flow of Handler
1. Loading Gravity loading from bowl or tubes
2. Thermal soak area Conduction and convection, units waiting for test
3. Test area - socketting Units in position with thermal contact and electrical contactors move to make contacts
4. Thermal desoak area Units move out in parallel and pre cool before exposure to room temperature
5. Vision inspection Single or Multiple cameras to meet the UPH
6. Off loading Binning and off-loading to tube or tape & reel
Product Specifications
Packages PM6200 model PDIP 300 mils
Machine
Dimension (LxWxH) 1250 x 910 x 1760mm
Power 208 or 240 VAC 50/60 Hz Single phase
Air 70 psi
Power consumption 30 Amps
Machine controller PC based (Pentium based, SVGA monitor, Keyboard & Track ball)
Communications I/O or RS232
Input media Tubes
Output media Tubes or Tape & Reel
Machine Performance Runrate with dual sites 8000 UPH (without test time)
MTBA > 1 hour based on lot size
MTBF > 200 hours
MTTR < 20 minutes
MTTA < 30 seconds
Vision Inspection Capabilities Vision Repeatability Accuracy 0.3 mil
GR & R < 10 %
Lead Inspection Quantity, Length, Width, Spacing, Tweeze / Implied Coplan, Slant, Spread, Whisker (>5 mil length), Bridging (>5 mil length), Standoff, Bent in / out
Mark Inspection Missing, Llegible, Incomplete, Incorrect, Mis-Aligned, Double, Angle, Reverse, No mark, Bow, Extra ink, Smeared/Blurred, Scratch/Broken, 2D Matrix code
Package Inspection
(in pocket inspection for tape and reel only)Incomplete mold, orientation (Notch), *Contamination, *Chipping, *Void,
*Must >10 mil area depending on image resolution, inspection criteria and capability. Subjected to package type, size, color and material.
Test Specification Test Sites Single, dual or qual
Test Options Functional and Open / Short Tests
Test Contactor Contact Finger Clamp type (PDIP, TO, TDPAK) or punch type (eSIP)
Contact Resistance > 0.2 Ohm per finger
Durability 300k - 500k
Temperature Temperature range From room temperature to +155°C
Accuracy +/- 1°C at test sites, +/- 2°C at soak chamber
Temperaure rise time < 15 minutes (Based on 125°C to 125°C)
Additional features Over temperature control. User defined soak time, auto calculate offset value.
Tape & Reel Seal Shoe - Heat Seal 0.5 - 0.7mm Heat Seal Lip Width
Seal Temperature User defined
Seal Time (Dwell) User defined
Seal Pressure Cam system
Carrier Tape Drive Method Micro Stepping Motor
Conversion time 30 to 60 minutes (for entire package type change)
5 minutes for same package size
