VLMS1500, VLMO1500, VLMY1500, VLMG1500, VLMB1500
www.vishay.com
Vishay Semiconductors
Rev. 1.2, 22-Sep-14
9
Document Number: 82554
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
PACKAGE DIMENSIONS in millimeters
VLMS1500, VLMO1500, VLMY1500, VLMG1500, VLMB1500
SOLDERING PROFILE
Fig. 19 - Vishay Lead (Pb)-free Reflow Soldering Profile
(according to J-STD-020C)
BAR CODE PRODUCT LABEL (Example only)
A) 2D barcode
B) Vishay part number
C) Quantity
D) PTC = selection code (binning)
E) Code of manufacturing plant
F) Batch = date code: year / week / plant code
G) Region code
H) SL = sales location
I) Terminations finishing
K) Lead (Pb)-free symbol
L) Halogen-free symbol
M) RoHS symbol
Recommended solder
pad footprint
Technical drawings
according to DIN
specication
Not indicated tolerances ± 0.2
Drawing-No.: 6.541-5096.01-4
Issue: 1; 20.03.12
0.325
0
.
5
0.6
1.55
0
.
7
0
.
3
5
1
0.325
Cathode
0
50
100
150
200
250
300
0 50 100 150 200 250 300
Time (s)
Temperature (°C)
245 °C
max. 260 °C
max. 120 s
max. 100 s
max. 30 s
max. Ramp Up 3 °C/s
max. Ramp Down 6 °C/s
255 °C
IR Reflow Soldering Profile for lead (Pb)-free Soldering
Preconditioning acc. to JEDEC Level 2a
max. 2 cycles allowed
B
D
C
E F
G
H
I M
L
K
