TLMS110., TLMO1100, TLMY1100, TLMG1100, TLMP1100

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Vishay Semiconductors

Rev. 3.4, 06-Oct-2022

13

Document Number: 83173

For technical questions, contact: LED@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

SOLDERING PROFILE

Fig. 33 - Vishay Lead (Pb)-free Reflow Soldering Profile

(acc. to J-STD-020C)

DRY PACKING

The reel is packed in an anti-humidity bag to protect the

devices from absorbing moisture during transportation and

storage.

FINAL PACKING

The sealed reel is packed into a cardboard box. A secondary

cardboard box is used for shipping purposes.

HANDLING REMARK

Since a ChipLED is very tiny and light, it can become more

vulnerable to sticking on the cover tape during the assembly

process. Therefore it is highly recommended to consider

precautionary actions addressing the triboelectric effect as

described in the application note: “How to Avoid ChipLEDs

Sticking to Cover Tape During Automated Tape-and-Reel

Assembly” (www.vishay.com/doc?84998).

RECOMMENDED METHOD OF STORAGE

Dry box storage is recommended as soon as the aluminum

bag has been opened to prevent moisture absorption. The

following conditions should be observed, if dry boxes are

not available:

• Storage temperature 10 °C to 30 °C

• Storage humidity

≤ 60 % RH max.

After more than 1 year under these conditions moisture

content will be too high for reflow soldering.

In case of moisture absorption, the devices will recover to

the former condition by drying under the following condition:

192 h at 40 °C + 5 °C / - 0 °C and < 5 % RH (dry air /

nitrogen) or

96 h at 60 °C + 5 °C and < 5 % RH for all device containers

or

24 h at 100 °C + 5 °C not suitable for reel or tubes.

An EIA JEDEC standard JESD22-A112 level 2 label is

included on all dry bags.

Example of JESD22-A112 level 2 label

ESD PRECAUTION

Proper storage and handling procedures should be followed

to prevent ESD damage to the devices especially when they

are removed from the antistatic shielding bag. Electrostatic

sensitive devices warning labels are on the packaging.

VISHAY SEMICONDUCTORS STANDARD

BAR CODE LABELS

The Vishay Semiconductors standard bar code labels are

printed at final packing areas. The labels are on each

packing unit and contain Vishay Semiconductors specific

data.

0

50

100

150

200

250

300

0

50

100

150

200

250

300

Time (s)

255

240 °C

245 °C

max. 260 °C

max. 120 s

max. 100 s

217 °C

max. 30 s

max. Ramp Up 3 °C/s

max. Ramp Down 6 °C/s

255 °C

19470-4

IR Reflow Soldering Profile for lead (Pb)-free Soldering

Preconditioning acc. to JEDEC Level 2

max. 2 cycles allowed

Aluminum bag

Label

Reel

15973

17028