Datasheet

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Maßstab
Tag Name
F/SWI-155
Reliability Test
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Tag Name
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Ersatz f.
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Zeichn.-Nr.
951101.6B
Untolerierte Maße Halbzeug, Werkstoff
Änd. Änd.-Mittlg.
zust. Nr.
14.12.98
14.12.98
Item Method of test Standard
Storage in
high temp.
Storage in +90°C test box for 96 hours, then expose
to the room temperature for 2 hours without applying
power.
All specifications must be
satisfied in this condition.
Storage in
low temp.
Storage in -40°C test box for 96 hours, then expose to
the room temperature for 2 hours without applying
power.
All specifications must be
satisfied in this condition.
Life test in
room temp.
Operate continuously for 1000 hours with applying
rated voltage.
All specifications must be
satisfied in this condition.
Life test in
high temp.
Operate continuously in +85°C for 500 hours applying
7V.
All specifications must be
satisfied in this condition.
Life test in
low temp.
Operate continuously in -40°C for 500 hours applying
4V.
All specifications must be
satisfied in this condition.
Temperature
cycle test
Make this test for 5 cycles without applying power,
then expose to the room temperature for 2 hours.
All specifications must be
satisfied in this condition.
Humidity
cycle test
10h
1h
12h
1h
25°C 90-95% RH
65°C 90-95% RH
Make this test for 5 cycles without applying power,
then expose to the room temperature for 2 hours.
All specifications must be
satisfied in this condition.
Vibration test
10
55Hz
0.3g
9.3g
p-p=1.53
Make this test for the directions X,Y and Z for 2 hours
each (total 6 hours). To- and -fro sweep time is 1 min.
All specifications must be
satisfied in this condition.
Drop test Drop a buzzer naturally from the height of 700 mm to
the surface of 10 mm thick woodenboard.
Three directions (X,Y &Z)
All specifications must be
satisfied in this condition.
Solderability
test
1. Hand soldering system
Soldering Temperature : 230 °C
Heat applying time: 3 sec.
2.Reflow soldering process
Recommended standard conditions
Peaktime: 60sec; Peaktemperature: 220°C
Under the condition that higher Peaktemperature is
combined with shorter Peaktime, the process may
vary within following ranges:
a.) For a Forced-Convection-Soldering-System
Range of Peaktemp.: 205°C ... 230°C
Range of Peaktime: 33sec ... 130sec
b.) Infrared-Nitrogen-Batch-Soldering-System
Range of Peaktemp.: 210°C ... 220°C
Range of Peaktime: 50sec ... 80sec
All specifications must be
satisfied in this condition.