SFH4271 View Datasheet(PDF) - OSRAM GmbH
Part Name
Description
MFG CO.
'SFH4271' PDF : 10 Pages View PDF
SFH 4271
Lötbedingungen
Vorbehandlung nach JEDEC Level 2
Soldering Conditions Preconditioning acc. to JEDEC Level 2
IR-Reflow Lötprofil
(nach IPC 9501)
IR Reflow Soldering Profile (acc. to IPC 9501)
300
C
T 250
200
120 to 180 s
150
100
50
0
0
ramp-up rate up to 6 K/s
defined for Preconditioning: 2-3 K/s
50
100
OHLY0597
240-245 C
10-40 s
183 C
ramp-down rate up to 6 K/s
defined for Preconditioning: up to 6 K/s
150
200
s2
t
2004-01-23
7
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