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Hologram Unit
HUL6273
For Car DVD Player Hologram Unit
Unit : mm
Reference plane
PKG center
9 10 11 12 13 14 15 16
3.950.15
(2.3)
* General-purpose optical design independent of objective lens * Applicable to high-speed 6 x readout * With the supplementary amplifier of the bipolarity built-in, the noise characteristic can be born highly * Thin (4.0 mm) package realizes thin and simple DVD pick-up
3.950.15
Features
8 7 6 5 4 3 2 1
7x0.50.1=3.50.1
(0.3)
For optical information processing (Readable x 6 speed)
8.80.2
Apparent emitting point
(3.0)
8.5
+0 -0.05
Therest of molding gate (5.0)
Reference plane
0.780.1 (at the root)
3.10.4
Applications
* Car DVD player
12.20.3
Note) 1. Standard Corner R = 0.2 max. 2. Thickness of HOE = 2.5 mm, refractive index n = 1.52 LDHU06 Package
Absolute Maximum Ratings
Parameter Radiant power Reverse voltage Supply voltage Reference voltage Operating ambient temperature Storage temperature Symbol PO VR(LD) VCC Vref Topr Tstg Rating 5 1.5 6 +2.1 to +2.3 -10 to +70 -40 to +85 Unit mW V V V C C
1.330.2
0.1 max.
Apparent emitting point
0.250.05 Lead frame
(0.52)
0.3 max.
Publication date: October 2003
SHH00006AED
1
HUL6273
Block Diagram
1 9 FE1 14 TE1 2 FE2 13 TE2 3 TE3 4 Imon 12 TE4 5 11 10 8 6 7 16 LD 15
Pin Descriptions
Pin No. 1 2 3 4 5 6 7 8 GND TE1 Signal out TE2 Signal out TE3 Signal out TE4 Signal out REP Signal out RFN Signal out GND Description Pin No. 9 10 11 12 13 14 15 16 GND Vref VCC Imon FE2 Signal out FE1 Signal out LD(+) LD(-) Description
Electro-Optical Characteristics
* Unit characteristic specifications TC = 25C 3C, VRF = VREP - VRFN
Parameter Threshold current Operating current Operating voltage Oscillation wavelength Optical output from lens Focus error signal amplitude Focus error signal balance Radial optical flux balance Tangential optical flux balance Jitter Symbol Ith IOP VOP PO VFE BFE RAB TAB Jitter VRF = 1 V, VCC = 5 V, Vref = 2.2 V CW CW, VRF = 1 V, VCC = 5 V Conditions Min 15 20 1.9 658 240 -15 -20 -20 Typ 25 35 2.3 668 0.2 360 0 0 8.0 Max 40 60 2.7 678 0.3 480 +15 +20 +20 0 Unit mA mA V nm mW mV % % % %
2
SHH00006AED
Caution for Safety
This product contains Gallium Arsenide (GaAs).
GaAs powder and vapor are hazardous to human health if inhaled or ingested. Do not burn, destroy, cut, cleave off, or chemically dissolve the product. Follow related laws and ordinances for disposal. The product should be excluded form general industrial waste or household garbage.
DANGER
Do not touch or look into the laser beam directly.
The laser beam may cause injury to the eye or skin, or loss of eyesight.
Request for your special attention and precautions in using the technical information and semiconductors described in this material
(1) An export permit needs to be obtained from the competent authorities of the Japanese Government if any of the products or technical information described in this material and controlled under the "Foreign Exchange and Foreign Trade Law" is to be exported or taken out of Japan. (2) The technical information described in this material is limited to showing representative characteristics and applied circuits examples of the products. It neither warrants non-infringement of intellectual property right or any other rights owned by our company or a third party, nor grants any license. (3) We are not liable for the infringement of rights owned by a third party arising out of the use of the technical information as described in this material. (4) The products described in this material are intended to be used for standard applications or general electronic equipment (such as office equipment, communications equipment, measuring instruments and household appliances). Consult our sales staff in advance for information on the following applications: * Special applications (such as for airplanes, aerospace, automobiles, traffic control equipment, combustion equipment, life support systems and safety devices) in which exceptional quality and reliability are required, or if the failure or malfunction of the products may directly jeopardize life or harm the human body. * Any applications other than the standard applications intended. (5) The products and product specifications described in this material are subject to change without notice for modification and/or improvement. At the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date Product Standards in advance to make sure that the latest specifications satisfy your requirements. (6) When designing your equipment, comply with the guaranteed values, in particular those of maximum rating, the range of operating power supply voltage, and heat radiation characteristics. Otherwise, we will not be liable for any defect which may arise later in your equipment. Even when the products are used within the guaranteed values, take into the consideration of incidence of break down and failure mode, possible to occur to semiconductor products. Measures on the systems such as redundant design, arresting the spread of fire or preventing glitch are recommended in order to prevent physical injury, fire, social damages, for example, by using the products. (7) When using products for which damp-proof packing is required, observe the conditions (including shelf life and amount of time let standing of unsealed items) agreed upon when specification sheets are individually exchanged. (8) This material may be not reprinted or reproduced whether wholly or partially, without the prior written permission of Matsushita Electric Industrial Co., Ltd.
2003 SEP

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