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DLE-0000554 Fiches technique(PDF) 10 Page - Everlight Electronics Co., Ltd |
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DLE-0000554 Fiches technique(HTML) 10 Page - Everlight Electronics Co., Ltd |
10 / 12 page LifecyclePhase: Revision : 1 Expired Period: Forever Release Date:2008-12-13 09:07:24.0 Technical Data Sheet 334-15/X2C1-4UWA Everlight Electronics Co., Ltd. http\\:www.everlight.com Rev 1 Page: 10 of 12 Device Number: DLE-0000554 Established date:12-11-2008 Established by: Ruby Lin Prehead laminar wave Fluxing Avoiding applying any stress to the lead frame while the LEDs are at high temperature particularly when soldering. Dip and hand soldering should not be done more than one time After soldering the LEDs, the epoxy bulb should be protected from mechanical shock or vibration until the LEDs return to room temperature. A rapid-rate process is not recommended for cooling the LEDs down from the peak temperature. Although the recommended soldering conditions are specified in the above table, dip or handsoldering at the lowest possible temperature is desirable for the LEDs. Wave soldering parameter must be set and maintain according to recommended temperature and dwell time in the solder wave. 4. Cleaning When necessary, cleaning should occur only with isopropyl alcohol at room temperature for a duration of no more than one minute. Dry at room temperature before use. Do not clean the LEDs by the ultrasonic. When it is absolutely necessary, the influence of ultrasonic cleaning on the LEDs depends on factors such as ultrasonic power and the assembled condition. Ultrasonic cleaning shall be pre-qualified to ensure this will not cause damage to the LED |
Numéro de pièce similaire - DLE-0000554 |
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Description similaire - DLE-0000554 |
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