The SL436R is a laser trimming unit dedicated to chip resistors and network resistors. The trimming is high precision and high speed. The compact unit is packed with advanced features that surpass conventional units.
Special & Advantages
New function
New function flexible pulse control (SL436R – MX）
Takes up even less space
Floor area (reduced by 20%) Improvements in throughput
By fitting out the units with an LD pumped laser, we have reduced space to a minimum (20% less space occupied compared to the previous model).
High precision trimming
Ultra low resistor trimming now possible
Improvements in the precision of measurement devices have enabled high-precision ultra low resistor trimming.
Supports mini chip resistors
With the image recognition unit now fitted out as standard, positioning precision has improved so that mini chip resistors are supported.
Trimming: Improved operability & enhanced processing capacity
We have improved operability and enhanced the trimming processing capacity by combining the Windows and real-time operating systems.
Improved processing speed!
We have improved the processing speed by employing new measurement devices, a high-speed, high-precision beam positioner, and a speed-enhanced XY table, auto-loader and probe unit.
Takes up even less space
By fitting out the units with an fiber laser, we have reduced space to a minimum (20% less space occupied compared to the previous model).
Applications
- Chip resistors (1608 & 1005)
- Miniature chip resistors (0603 & 0402)
- Multiple chip resistors
- Network resistors
Specification
| Item | Specifications | Remarks |
| Model and Output power | SL436R – MX: 6W@10kHz SL436R – 5E: 6W@10kHz SL436R – 5ES: 4W@10kHz |
MX: Yb: fiber laser (wavelength 1062nm) 5E: Nd: YAG laser (wavelength 1064nm) 5ES: Nd:YAG laser (wavelength 532nm) |
| Field size | 80×20mm |  |
| Trimming speed (max) | 400mm/s | |
| Positioning Repeatability | ±10μm | Short time |
| Positioning accuracy | ±25μm | Excluding hysteresis and temperature drift |
| Monitor magnification | x35 – x70 | |
| XY stage | Repeatability ±5μm | AC servo motor driven |
| Probe unit | Probe card up and down | AC servo motor driven |
| Probe unit stroke | 1～10mm (Programmable) |
Down position teaching is possible. |
| DC scanner | 192ch | H: 96ch , L: 96ch |
| Resistance measurement range | 1Ω – 100MΩ (Standard） | Accuracy ±0.01% of value (Mid range) |
| 0.01 – 1Ω Option 100MΩ – 1GΩ Option |
||
| Computer | PC – AT | HDD, DVD color LCD display |
| Software | TKY Program | OS : WINDOWS 7 (2015 -) * WINDOWS XP (- 2014） |
| Safety | Laser Class 1 | |
| Pattern recognition system | Search area 640×480 pixel |
By the monitor magnification |
| Utility | Dimension: 855 (W) x 1330 (D) x 1340 (H) not including display and signal tower. Weight: less than 800kg Power: AC 200V±20V 1φ, 20A (50/60Hz) Air: Dry Air (0.5Mpa) |
|
| Option | ・0603 Up Grade (θ table＋External Monitor) ・Auto Loader: 4 magazines (3 on supply side and 1 on housing side) ・Dust collector unit ・Probe card ・Additional DC scanner max480ch |
|