AA3021SURSK, 规格书,Datasheet 资料

Part Number: AA3021SURSK Hyper Red Features z3.0mm x 2.0mm, 1.3mm high, only minimum space required. zSuitable for compact optoelectronic applications. zLow power consumption. zPackage : 2000pcs / reel. zMoisture sensitivity level : level 3. zRoHS compliant. Description The Hyper Red source color devices are made with Al-GaInP on GaAs substrate Light Emitting Diode. Package Dimensions Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is ±0.2(0.008\") unless otherwise noted. 3. The specifications, characteristics and technical data described in the datasheet are subject to change without prior notice. 4. The device has a single mounting surface. The device must be mounted according to the specifications. SPEC NO: DSAL0858 REV NO: V.2 DATE: APR/13/2011 PAGE: 1 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: J.Yu ERP: 1201002772

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Handling Precautions Compare to epoxy encapsulant that is hard and brittle, silicone is softer and flexible. Although its characteristic significantly reduces thermal stress, it is more susceptible to damage by external mechanical force. As a result, special handling precautions need to be observed during assembly using silicone encapsulated LED products. Failure to comply might lead to damage and premature failure of the LED. 1. Handle the component along the side surfaces by using forceps or appropriate tools. 2. Do not directly touch or handle the silicone lens surface. It may damage the internal circuitry. 3. Do not stack together assembled PCBs containing exposed LEDs. Impact may scratch the silicone lens or damage the internal circuitry. 4.1. The outer diameter of the SMD pickup nozzle should not exceed the size of the LED to prevent air leaks. The inner diame-ter of the nozzle should be as large as possible. 4.2. A pliable material is suggested for the nozzle tip to avoid scratching or damaging the LED surface during pickup. 4.3. The dimensions of the component must be accurately programmed in the pick-and-place machine to insure precise pickup and avoid damage during production. 5. As silicone encapsulation is permeable to gases, some corrosive substances such as H2S might corrode silver plating of leadframe. Special care should be taken if an LED with silicone encapsulation is to be used near such substances. SPEC NO: DSAL0858 REV NO: V.2 DATE: APR/13/2011 PAGE: 2 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: J.Yu ERP: 1201002772

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Selection Guide

Part No.

Dice

Lens Type

Viewing Iv (mcd) [2] @ 20mA Angle [1] Min.

Typ. 320

2θ1/2 125°

AA3021SURSK Hyper Red (AlGaInP) Water Clear 180

Notes:

1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 of the optical peak value. 2. Luminous intensity/ luminous Flux: +/-15%.

Electrical / Optical Characteristics at TA=25°C

Symbol λpeak λD [1] Δλ1/2 C VF [2] IR

Parameter Peak Wavelength Dominant Wavelength Spectral Line Half-width

Capacitance Forward Voltage Reverse Current

Device Hyper Red Hyper Red Hyper Red Hyper Red Hyper Red Hyper Red

Typ. 650 630 28 35 1.95

Max. 2.5 10

Units nm nm nm pF V uA

Test Conditions

IF=20mA IF=20mA IF=20mA VF=0V;f=1MHz IF=20mA VR=5V

Notes:

1.Wavelength: +/-1nm.

2. Forward Voltage: +/-0.1V.

Absolute Maximum Ratings at TA=25°C

Parameter Power dissipation DC Forward Current Peak Forward Current [1] Reverse Voltage Operating Temperature Storage Temperature

Note:

1. 1/10 Duty Cycle, 0.1ms Pulse Width.

Hyper Red

75 30 185 5

-40°C To +85°C -40°C To +85°C

Units mW mA mA V

SPEC NO: DSAL0858 REV NO: V.2 DATE: APR/13/2011 PAGE: 3 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: J.Yu ERP: 1201002772

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Hyper Red AA3021SURSK SPEC NO: DSAL0858 REV NO: V.2 DATE: APR/13/2011 PAGE: 4 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: J.Yu ERP: 1201002772

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AA3021SURSK Reflow soldering is recommended and the soldering profile is shown below. Other soldering methods are not recommended as they might cause damage to the product. Recommended Soldering Pattern (Units : mm; Tolerance: ± 0.1) Reel Dimension Tape Dimensions (Units : mm) SPEC NO: DSAL0858 REV NO: V.2 DATE: APR/13/2011 PAGE: 5 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: J.Yu ERP: 1201002772

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PACKING & LABEL SPECIFICATIONS AA3021SURSK SPEC NO: DSAL0858 REV NO: V.2 DATE: APR/13/2011 PAGE: 6 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: J.Yu ERP: 1201002772

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