KTY81-1_00 Datasheet, PDF (2/16 Pages) NXP Semiconductors – Silicon temperature sensors

Philips Semiconductors
Silicon temperature sensors
Product specification
KTY81-1 series
DESCRIPTION
The temperature sensors in the KTY81-1 series have a
positive temperature coefficient of resistance and are
suitable for use in measurement and control systems. The
sensors are encapsulated in the SOD70 leaded plastic
package.
Tolerances of 0.5% or other special selections are
available on request.
PINNING
PIN
1
2
3
DESCRIPTION
electrical contact
electrical contact
not to be connected to a potential
MARKING
TYPE NUMBER
KTY81-110
KTY81-120
KTY81-121
KTY81-122
KTY81-150
KTY81-151
KTY81-152
CODE
110
120
121
122
150
151
152
handbook, halfpage
1
3
2
MBH739
Fig.1 Simplified outline (SOD70).
QUICK REFERENCE DATA
SYMBOL
R₂₅
T_amb
PARAMETER
sensor resistance
KTY81-110
KTY81-120
KTY81-121
KTY81-122
KTY81-150
KTY81-151
KTY81-152
ambient operating
temperature
CONDITIONS
T_amb = 25 °C; I_cont = 1 mA
MIN.
990
980
980
1 000
950
950
1 000
−55
MAX.
1 010
1 020
1 000
1 020
1 050
1 000
1 050
+150
UNIT
Ω
Ω
Ω
Ω
Ω
Ω
Ω
°C
2000 Aug 25
2