Datasheet VLDB1232, VLDTG1232 (Vishay) - 9

VLDB1232.., VLDTG1232..
www.vishay.com Vishay Semiconductors
SOLDERING PROFILE FINAL PACKING
IR Reflow Soldering Profile for Lead (Pb)-free Soldering The sealed reel is packed into a cardboard box. A secondary Preconditioning acc. to JEDEC level 2a cardboard box is used for shipping purposes. 300 max. 260 °C 250 255 °C 245 °C
RECOMMENDED METHOD OF STORAGE
240 °C 217 °C Dry box storage is recommended as soon as the aluminum 200 bag has been opened to prevent moisture absorption. The max. 30 s following conditions should be observed, if dry boxes are 150 not available: max. 120 s max. 100 s Temperature (°C) 100 • Storage temperature 10 °C to 30 °C • Storage humidity ≤ 60 % RH max. 50 max. ramp up 3 °C/s max. ramp down 6 °C/s After more than 672 h under these conditions moisture 0 content will be too high for reflow soldering. 0 50 100 150 200 250 300 Time (s) In case of moisture absorption, the devices will recover to 19885-3 max. 2 cycles allowed the former condition by drying under the following condition: Fig. 14 - Vishay Lead (Pb)-free Reflow Soldering Profile (according to J-STD-020) 192 h at 40 °C + 5 °C / - 0 °C and < 5 % RH (dry air / nitrogen) or
BAR CODE PRODUCT LABEL
(example) 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. A An EIA JEDEC standard JESD22-A112 level 2a label is included on all dry bags. B C D L
L E V E L CAUTION
E I G F H M K
This bag contains MOISTURE –SENSITIVE DEVICES 2a
A. 2D barcode 1. Shelf life in sealed bag 12 months at <40°C and < 90% relative humidity (RH) B. PartNo = Vishay part number C. QTY = Quantity 2. After this bag is opened devices that will be subjected to infrared reflow, vapor-phase reflow, or equivalent processing (peak package body temp. D. SelCode = selection code (binning) 260°C) must be: a) Mounted within
672 hours
at factory condition of < 30°C/60%RH or E. PTC = Code of manufacturing plant b) Stored at <10% RH. F. Batch = date code: year / week / plant code 3. Devices require baking before mounting if: a) Humidity Indicator Card is >10% when read at 23°C + 5°C or G. Region code b) 2a or 2b is not met. H. SL = sales location 4. If baking is required, devices may be baked for:
192 hours
at 40°C + 5°C/-0°C and <5%RH (dry air/nitrogen)
or
I. Terminations finishing
96 hours
at 60±5oCand <5%RH For
all
device containers
or 24 hours
at 100±5°C Not suitable for
reels or tubes
K. Lead (Pb)-free symbol Bag Seal Date: ______________________________ L. Halogen-free symbol (If blank, see bar code label) M. RoHS symbol Note: LEVEL defined by EIA JEDEC Standard JESD22-A113 19786 Example of JESD22-A112 level 2a label
DRY PACKING
The reel is packed in an anti-humidity bag to protect the
ESD PRECAUTION
devices from absorbing moisture during transportation and storage. Proper storage and handling procedures should be followed to prevent ESD damage to the devices especially when they Aluminum bag are removed from the antistatic shielding bag. Electrostatic sensitive devices warning labels are on the packaging. Label
VISHAY SEMICONDUCTORS STANDARD BAR CODE LABEL
The Vishay Semiconductors standard bar code labels are printed at final packing areas. The labels are on each Reel packing unit and contain Vishay Semiconductors specific data. 15973 Rev. 1.0, 12-Feb-2019
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Document Number: 80003 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