Panasonic HUL7281
Hologram Unit
| Part No. | HUL7281 |
|---|---|
| Datasheet | HUL7281 Download |
| Manufacturer |  Panasonic |
| Description | Hologram Unit |
| Buy | Stock & Price |
FEATURES
Smaller package size achieved through micro-mirror integration (4.8 × 8.2 × 4.3 mm) Fast response (fC = 24 MHz) 1 2 3 4 5 6 4.8±0.1 0.8×5=4.0 Index mark for No.1 pin on reverse side 11.2 8.2 ø8.0* Unit : mm (0.3) (0.35) 4.33 2.55 M Di ain sc te on na tin nc ue e/ d O (0.2) (0.5) Y 2.55 0.25 Lead frame 3.0 12 11 10 X 9 8 7 Reference plane Reference plane Apparent emitting point Focus error signal detection : SSD method Tracking error signal detection : 3 beam method Low-power semiconductor laser included Application CD-ROM drives (supports 8- to 16-time speed CD-ROM drives)ABSOLUTE MAXIMUM RATINGS
(Ta = 25˚C) Parameter Symbol PO VR(LD) VR Laser beam output*1 Reverse voltage Supply voltage Laser Monitor VR(mon) Topr Tstg Operating ambient temperature Storage temperature *1 Light emitting output through objective lens Parameter Laser beam output*1 Operating current Operating voltage Oscillating wavelength Focus error signal amplitude Tracking error signal amplitude Focus error s...
