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BPX38-2-3 Datasheet, PDF (9/11 Pages) OSRAM GmbH – Silicon NPN Phototransistor NPN-Silizium-Fototransistor Version 1.1 | |||
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Version 1.1
BPX 38
TTW Soldering
Wellenlöten (TTW)
IEC-61760-1 TTW / IEC-61760-1 TTW
300
ËC
T 250
200
10 s max., max. contact time 5 s per wave
235 ËC - 260 ËC
First wave
ÎT < 150 K
Preheating
Second wave
150
130 ËC
120 ËC
100 100 ËC
Typical
OHA04645
Continuous line: typical process
Dotted line: process limits
Cooling
ca. 3.5 K/s typical
ca. 2 K/s
ca. 5 K/s
50
0
0 20 40 60 80 100 120 140 160 180 200 220 s 240
t
2014-01-14
9
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