The 4605-HTR is the latest model of die sorting handler which dramatically improves the UPH as 30,000 from previous model 3905-HTR. 
The WLCSP requires high accuracy for vision inspection. Tesec prepares the latest vision system for the WLCSP.

4605-HTR is a MAP Sorter which picks up devices from wafer ring and sorts to tape or bin according to the MAP file created by film frame test handler or prober. 
4605-HTR is a high speed handling system, available for 12 inches wafer rings. When used in combination with 4170-IH, 4605-HTR much improves efficiency in testing process of leadless devices as a high speed sorting machine.
  

Model	4605-HTR
Applicable Package	WLCSP, WLP, QFN, DFN, CSP, BGA, BCC, LLP, Bare die, KGD (Known Good Die), TD(Tested die)
Applicable Ring Size	8 / 12 inch
Max Throughput (pc/h)*	30,000
Cycle Time (s/pc)	0.12
Feeding	1 cassette (25 wafer rings)
Sorting	Tape and Reel 1, Bin
Vision Inspection system	6side, In-Pocket, Post Seal

* Please contact us for the detail specification.
*Theoretical throughput disregarding ring replacement. The value differs by device matrix on strip.