50x 5mm Dome Type Dip 30000 mcd Super Bright White Water Clear LEDs P2, US $10.99 – Picture 0

50x 5mm Dome Type Dip 30000 mcd Super Bright White Water Clear LEDs P2, US $10.99 – Picture 1

50x 5mm Dome Type Dip 30000 Mcd Super Bright White Water Clear Leds P2

US $10.99

TAIWAN, Taiwan
Feb 26th

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ULTRA BRIGHT HIGH QUALITY WHITE 5MM DIP THROUGH HOLE LED 30000 MCD WHITE Made in Taiwan PACKAGE DIMENSIONS PRODUCT DESCRIPTION FEATURES * High-brightness * High reliability * Low-voltage characteristics * Narrow view angle * Pb FREE Products * RoHS Compliant CHIP MATERIALS * Dice Material : InGaN * Light Color : Cool White * Lens Color : Water Clear ABSOLUTE MAXIMUM RATING:(Ta=25°C) SYMBOL DESCRIPTION COOL WHITE UNIT PD Power Dissipation Per Chip 120 mW VR Reverse Voltage Per Chip 5 V IF Average Forward Current Per Chip 30 mA IFP Pulse Forward Current 100 mA - Derating Linear From 25°C Per Chip 0.4 mA/°C Topr Operating Temperature Range -25°C to 85°C Tstg Storage Temperature Range -25°C to 85°C Esd the led can withstand the max static level when assembling or operation(HBM) <3000V ELECTRO-OPTICAL CHARACTERISTICS:(Ta=25°C) SYMBOL DESCRIPTION TEST CONDITION MIN. TYP. MAX. UNIT VF Forward Voltage IF = 20mA 2.8 3.6 V IR Reverse Current VR = 5V 100 ?A 2?1/2 Half Intensity Angle IF = 20mA 20 deg Iv Luminous Intensity IF = 20mA 28000 30000 32000 mcd X Chromaticity Coordinates IF = 20mA 0.29 Y IF = 20mA 0.3 SOLDERING METHOD SOLDERING CONDITIONS REMARK IR REFLOW Bath temperature:260°C Peak time: within 5 secs.,1 times .Solder no closer than 3mm from the base of the package .Using soldering flux,"RESIN FLUX" is recommended. DIP SOLDERING Bath temperature: 260°C Immersion time: within 5 secs. ,1 time SOLDERING IRON Soldering iron: 30W or smaller Temperature at tip of iron: 300°C or lower Soldering time: within 3 secs. .During soldering, take care not to press the tip of iron against the lead. (To prevent heat from being transferred directly to the lead, hold the lead with a pair of tweezers while soldering) 1) When soldering the lead of LED in a condition that the package is fixed with a panel (See Fig.1), be careful not to stress the leads with iron tip. 2) When soldering wire to the lead, work with a jig (See Fig.2) to avoid stressing the package. 3) Similarly, when a jig is used to solder the LED to PC board, take care as much as possible to avoid stressing the leads (See Fig.3). 4) Repositioning after soldering should be avoided as much as possible. If inevitable: select a best-suited method that assures the least stress to the LED. 5) Lead cutting after soldering should be performed only after the LED temperature has returned to normal temperature. Regarding tinning the leads, compound made of tin ,copper and sliver is proposed with the temperature of 260°C. The proportion of the alloyed solution is 95.5% tin, 3.5 % copper, 0.5% silver. The time of tinning is 3 seconds. STORAGE 1) The LEDs should be stored at 30°C or less and 70% RH or less after being shipped from us and the storage life limit is 1 year . 2) LED lead frames are comprised of a tin plated iron alloy. The surface may be affected by environments which contain corrosive gases and so on. Please avoid conditions which may cause the LEDs to corrode, tarnish or discolor. This corrosion or discoloration may cause difficulty during soldering operations. It is recommended that the LEDs be used as soon as possible. 3) Please avoid rapid changes in ambient temperature, especially, in high humidity environments where condensation can occur. STATIC ELECTRICITY 1) Static electricity or surge voltage damages the LEDs. It is recommended that a wrist band and an anti-electrostatic glove be used when handling the LEDs. 2) All devices, equipment and machinery must be properly grounded. It is recommended that measures be taken against surge voltage to the LED mounting equipment. 3) When inspecting the final products in which LEDs were assembled, it is recommended to check whether the assembled LEDs are damaged by static electricity. To find static-damaged LEDs, perform a light-on test or a VF test at a lower current (below 1Ma is recommended). 4) Damaged LEDs will show some unusual characteristics such as the leakage current remarkably increases, the forward voltage becomes lower, or the LEDs do not light at the low current. Criteria : ( VF>2.0V at IF=0.5Ma ) LED MOUNTING METHOD 1) When mounting the LED to a housing, as shown on Fig.4, ensure that the mounting holes on the PC board match the pitch of the leads correctly. Tolerance of dimensions of the respective components including the LEDs should be taken into account especially when designing the housing, PC board, etc. to prevent pitch misalignment between the leads and holes on PCB, the diameter of the holes should be slightly larger than the size of the lead. Alternatively, the shape of the holes could be made oval. (See Fig.4) 2) Use LEDs with stand-off (Fig.5) or the tube or spacer made of plastic (Fig.6) to position the LEDs. FORMING LEAD 1) The lead should be bent at least 2mm away from the package. Bending should be performed with base fixed to a jig to pliers (Fig.7) 2) Forming lead should be carried our prior to soldering and never during or after soldering. 3) Form the lead to ensure alignment between the leads and the holes on PCB, so that stress against the LED is prevented. (Fig.8) LEAD STRENGTH 1) Bend strength Do not bend the lead more than twice. (Fig.9) 2) Tensile strength (@Room Temperature) If the force is 1kg or less, there will be no problem. (Fig.10) HEAT MANAGEMENT 1) Thermal design of the end product is of paramount importance. Please consider the heat generation of the LED when designing the system. The temperature increase is affected by the thermal resistance of the circuit board and density of LED placement on the board, as well as other components. It is necessary to avoid intense heat generation and operate within the maximum ratings given in this specification. 2) The operating current (IF) should be decided after considering the ambient maximum temperature of LEDs. CHEMICAL RESISTANCE 1) Avoid exposure to chemicals as it may attack the LED surface and cause discoloration. 2) When washing is required, refer to the following table for the proper chemical to be used. (Immersion time: within 3 minutes at room temperature.) NOTE: Influences of ultrasonic cleaning of the LED resin body differ depending on factors such as the oscillator output, size of the PC board and the way in which the LED is mounted. Therefore, ultrasonic cleaning should only be performed by confirming an ultrasonic cleaning trial run. SOLVENT ADAPTABILITY Freon TE ? Chlorothene ? Isopropyl Alcohol ? Thinner ? Acetone ? Trichloroethylene ? ?--Usable ?--Do not use. OTHER CONSIDERTIONS 1) Care must be taken to ensure that the reverse voltage will not exceed the absolute maximum rating when using the LEDs with matrix drive. 2) The LEDs described in this data sheet are intended to be used for ordinary electronic equipment (such as office equipment, communications equipment, measurement instruments and household appliances). 3) Please read all information in description CLEARLY **PLEASE "DON'T BID HERE "** IF YOU ONLY CONCERN ABOUT PRICE BUT NOT QUALITY!! Our products are Made in Taiwan but not China TERMS & CONDITION PACKING Quantity: As Title States We use ANTI-STATICS ELECTRICITY BAG to pack your order but not LOW-QUALITY BLISTER CARD unless mentioned by the buyer. (Do you know that LED is Electrical Component and ANTI-STATICS ELECTRICITY ACTION IS compulsory to be taken otherwise the LED maybe out of order before you use it!) Click to see the Demo of ANTI- STATICS ELECTRICITY and Blister Card SHIPPING We accept world wide shipping in Intl Flat Shipping( Affix Stamp and leave in the mail box, no tracking No. available) (WHERE WE DON'T SHIP) FREE SHIPPING CHARGE FOR Registered Mail with Tracking No. no matter where you buy from,if buyers need other shipping such as EXPRESS DELIVERY, please contact us for quotation All shipments will be written "GIFT" for custom clearance, basically there is no tax expense occurs, buyers have responsibility for the duty or tax if happens. Buyer has the responsibility to provide the correct deliver address along with other necessary contact information. We only ship and recognize the address and Email Address in Paypal information if buyer has no other requirements. We ship by air parcel service offered from post office, usually take 2~3 Weeks to buyer's place( starting from the confirmation of payment received), this information is referred from the Post Office Service and sometimes may different due to various local laws in buyer's country We ship on Saturday but not Sunday in our local time, please Click Here to check our local time in Taiwan RETURN POLICY Returns items are allowed and have to meet following rules: Defective - within the warranty duration 14 Days with Money Back For all return items, kindly please contact us before requiring Warranty period: 3 Months warranty (starting from the date list in the invoice) for all products, unless specified on the specific item pages. PAYMENT Basically we only accept unless you have bigger qty. order, we will accept Bank Transfer or Credit Card payment Feedback Policy Buyers Positive Feedback will receive within 48hrs after payment received by seller For any item you are not satisfied, we do welcome you to contact us , we guarantee to reply within 24hrs. International Seller is weak in delivery, however we will give best and fastest service! SELLER'S INFORMATION We are a professional LED AUTO BULB MANUFACTURER, we are in EBAY as a new seller for selling our product and looking for reliable distributors, retailers, OEM service from the world. If you are interested in being our distributor, please contact us for further information. BROWSE ALL OUR ITEMS @ ABOUT @ Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.

Condition:

New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...

5MM

HIGH BRIGHT