LBL29G View Datasheet(PDF) - OSRAM GmbH
Part Name
Description
Manufacturer
LBL29G Datasheet PDF : 15 Pages
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LB L29G
Lötbedingungen
Vorbehandlung nach JEDEC Level 2
Soldering Conditions
Preconditioning acc. to JEDEC Level 2
IR-Reflow Lötprofil für bleifreies Löten
(nach J-STD-020B)
IR Reflow Soldering Profile for lead free soldering (acc. to J-STD-020B)
300
ËšC
T 250
200
255 ËšC
240 ËšC
217 ËšC
Maximum Solder Profile
Recommended Solder Profile
Minimum Solder Profile
OHLA0687
260
ËšC
+0 ËšC
-5 ËšC
245 ˚C ±5 ˚C
235
ËšC
+5 ËšC
-0 ËšC
10 s min
30 s max
150
Ramp Down
6 K/s (max)
120 s max
100 s max
100
Ramp Up
50
3 K/s (max)
25 ËšC
0
0
50
100
150
200
250
s 300
t
Wellenlöten (TTW)
TTW Soldering
(nach CECC 00802)
(acc. to CECC 00802)
300
C
10 s
T 250
200
150
100
50
235 C ... 260 C
1. Welle
1. wave
ca 200 K/s
100 C ... 130 C
2. Welle
2. wave
5 K/s
2 K/s
Zwangskühlung
2 K/s forced cooling
OHLY0598
Normalkurve
standard curve
Grenzkurven
limit curves
0
0
2005-10-07
50
100
150
200
s 250
t
11
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