Modified TO-92
Semiconductor Group 1 02.97
Silicon Spreading Resistance Temperature Sensor in
Leaded Plastic Package
KT 100
KTY 10
Features
Temperature dependent Resistor with Positive
Temperature Coefficient
Small plastic package
Fast response
High reliability due to multilayer gold contacts
n-conducting silicon crystal
Polarity independent due to symmetrical
construction
Available selected in
1% tolerance groups
Electrical Characteristics
at
T
A
= 25 C unless otherwise specified
Parameter Symbol Limit Values Unit
min. typ. max.
Temperature sensor resistance IB = 1 mA
KT 100
KTY 10-5
KTY 10-6
KTY 10-62
KT 10-7
R
25
1940
1950
1980
1990
2010
2060
1990
2020
2010
2050
Thermal time constant (63% of
T
A
)
in still air
in still oil (Freon FC40/PP7)
air
oil
40
4
s
Type Marking Ordering Code Pin Configuration Package
1
2
KT 100 KT 100 Q62705-K331 electrical
contact
electrical
contact
Modified TO-92
KTY 10-5 KTY 10-5 Q62705-K110
KTY 10-6 KTY 10-6 Q62705-K132
KTY 10-62 KTY 10-62 Q62705-K71
KTY 10-7 KTY 10-7 Q62705-K111
KT- and KTY-Series Temperature Sensors
Semiconductor Group 2
1)
ESD Class 1. When the temperature sensor is operated with long supply leads, it should be protected through
the parallel connection of a > 10 nF capacitor to prevent damage to the sensor through induced voltage peaks.
Package Outline
Absolute Maximum Ratings
Parameter Symbol Limit Values Unit
Maximum operating voltage
1)
T
A
25 C,
t
10 ms
V
opmax
25 V
Maximum operating current
I
opmax
7
mA
Peak operating current
T
A
25 C,
t
10 ms
I
opp
10 mA
Operating temperature range
T
op
-
50
... +
150 C
Storage temperature range
T
stg
-
50
... +
150 C
Modified TO-92
Weight approx. 0.25 g
Dimensions in mm
Exterior Packaging
I.e. tubes, trays, boxes are shown in our Data Book "Package Information".
KT 100
KTY 10
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