GL4800E0000F 参数 Datasheet PDF下载

GL4800E0000F

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Design Considerations

Design Guidelines

1. Allow for natural degradation of the LED as a result of long continuous operation. This part will have 50% deg-

radation in output after 5 years of continuous use.

2. This product is not designed to be electromagnetic- and ionized-particle-radiation resistant.

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Manufacturing Guidelines

Cleaning Instructions

1. Confirm this device's resistance to process chemicals before use, as certain process chemicals may affect the

optical characteristics.

2. Solvent cleaning: Solvent temperature should be 45°C or below. Immersion time should be 3 minutes or less.

3. Ultrasonic cleaning: The effect upon devices varies due to cleaning bath size, ultrasonic power output, cleaning

time, PCB size and device mounting circumstances. Sharp recommends testing using actual production condi-

tions to confirm the harmlessness of the ultrasonic cleaning methods.

4. Recommended solvent materials: Ethyl alcohol, Methyl alcohol, and Isopropyl alcohol.

Soldering Instructions

1. Sharp recommends not soldering this part using preheat or solder reflow methods.

2. If hand soldering, use temperatures

≤

260°C for

≤

3 seconds.

3. When mounting this device, care should be taken to prevent any boundary exfoliation (pad lifting) between the

solder, the pad, and the circuit board.

4. Do not subject the package to excessive mechanical force during soldering as it may cause deformation or

defects in plated connections. Internal connections may be severed due to mechanical force placed on the pack-

age due to the PCB flexing during the soldering process.

Storage and Handling

1. Sharp recommends storing these parts between 5°C and 30°C, at a relative humidity of less than 60%.

2. After breaking the package seal, Sharp recommends maintaining the environment within 5° to 30°C, at a relative

humidity of less than 60%.

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Packing Specifications

1.

2.

3.

4.

Parts are packed in a vinyl bag, at an average quantity of 1,000 pieces per bag.

Bags are secured in a box as shown in illustration on page 7.

Product mass: 0.07 g (approximately)

Sharp guarantees the following:

a. Missing parts will not make up more than 0.1% of the total quantity.

b. Parts will be easily removed from the packing.

Sheet No.: D1-A01001EN

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