火灾报警器温度传感器

ᾬ QA124-4a
:-
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Part No.
Spec. No.
SPECIFICATIONS
S11-S041::感温探测器高精度温度传感器销售／技术支持热线：胡先生：１３５　１０７１　４９２６／ＱＱ：３０５６８４４４８
5. Dimensions Unit (mm)
*1ĭ2.0max ˈfrom the top(A) to 4.5mm.
2/5ᾬ QA124-4a
Spec.No.
S11-S041
No.ķĸ104ET-2Epoxy resin ĹLead-frame ƶ0.5 Sn-plated 42 alloy Description Materials
Thermistor
coating
2011.12.01
出図
技術部
6. Electrical properties ˄Between the epoxy resin(Head of the sensor) and terminals ˅ Insulation
resistance 7. Mechanical properties
One time free fall to a maple board
The change ratio of R 25
from 1m high.and B 25/85 shall be within
±1㧑 of the initial value
and no visible damage
Resistance to 1) Solder Bath
The change ratio of R 25soldering heat 260ć±5ć,10s±1s,area of the lead
and B 25/85 shall be within frame below the tiebar cut .
±1㧑 of the initial value.2) Soldering iron
350ć±5ć,3s±0.5s,area of the lead
frame below the tiebar cut .
Solderability In solder bath.
Should be covered more 245ć±5ć,2.5s±0.5s,with rosin ethanol
than 90% with solder.
solution.3/5ᾬ QA124-4a
7.1Free fall 7.27.3 Items
Test conditions Criteria AC 500V for 1 minute
or AC 600V for 1 second
Items
Test conditions Spec.No.
S11-S041
Criteria 6.1 DC 500V 50M ȍ or more
6.2 Voltage proof 1mA or less 2011.12.01
出図
技術部
8. Climatic properties Cold At -40ć±3ć in air for 1 000 hours,
The change ratio of R 25and then stored at room temperature
and B 25/85 shall be within and humidity for 1 hour.
±2% of the initial value.Dry heat
At 90ć±3ć in air for 1 000 hours,
(At room temperature and and then stored at room temperature
humidity : 25㷄±10㷄and humidity for 1 hour.25%RH-75%RH 䋩Rapid Change One cycle of rapid chage of
of temperature temperature shall be proceeded in
order of the following conditions.
䊶 At room ambient temperature.
(Initial status)
䊶 At -20㷄±3㷄for 5 minutes.
䊶 At room ambient temperature for
3 minutes.
䊶 At 80㷄±3㷄for 5 minutes.
䊶 At room ambient temperature for
3 minutes.
100 cycles of rapid change of
temperature are applied to the test
samples,and then stored at room
temperature and humidity 1 hour.
Damp heat At 40͠±3͠ and 90㧑RH 㨪95㧑RH
in air for 1 000 hours, and then stored
at room temperature and humidity
for 1 hour.
Humidity load
DC 0.1mA current is applied to the
test samples at 40͠±3͠and 90㧑RH
䌾95䋦RH in air for 1000 hours, and
then stored at room temperature and
humidity for 1 hour.9.䇭Inspection data sheet
Sampling data of R 25, B 25/85 shall be attached at every shipment.Sampling quantities shall be in accordance with the standard of SEMITEC Corporation.4/5ᾬ QA124-4a
8.58.4 Items
Test conditions 8.38.2Spec.No.
S11-S041
Criteria 8.12011.12.01
出図
技術部
出図2011.12.01技術部。