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Temperature Sensors - PTC Thermistors : 421 - Page 11

PTC (Positive Temperature Coefficient) thermistors are temperature sensors characterized by their increase in resistance as temperature rises. These thermistors are commonly used in overcurrent protection, degaussing circuits, and as heating elements.

PTC thermistors provide self-regulating heating, making them suitable for applications like motor protection, circuit protection, and temperature compensation. Their reliable performance and durability enhance the safety and efficiency of electronic systems.

Leading manufacturers like EPCOS, Littelfuse, and Amphenol Advanced Sensors offer a variety of PTC thermistors designed for various industrial and consumer applications. Their robust design ensures high reliability and longevity.

Select Images Part Number Mfr Description Datasheet Availability Price Qty RFQ Rohs ECAD Model

Mfr. Part No.
KTY81/110,116

WS Part No.

NXP / Nexperia

SENSOR PTC 1KOHM PBCYT2

36,480 pieces In Stock

MOQ: 45

rohs

Mfr. Part No.
KTY81-110

WS Part No.
291607-KTY81-110

NXP / Nexperia

Silicon temperature sensors

40,000 pieces In Stock

MOQ: 45

Need to verify

Mfr. Part No.
KTY82/120,215

WS Part No.
114796-KTY82/120,215

NXP / Nexperia

IC TEMP SENSOR SOT23-3
Datasheet

4,790 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
KTY81/122,112

WS Part No.
1375657-KTY81/122,112

NXP / Nexperia

THERMISTOR PTC 1.01K OHM PBCYT2

Low Stock
Available

MOQ: 35

rohs

Mfr. Part No.
KTY23-7

WS Part No.
1194057-KTY23-7

Infineon Technologies

Silicon Spreading Resistance Temperature Sensor in Surface Mount Technology | THERMISTOR PTC 1.015K OHM SOT23

Low Stock
Available

MOQ: 120

rohs

Mfr. Part No.
KTY11-6

WS Part No.
802612-KTY11-6

Infineon Technologies

THERMISTOR PTC 2K OHM 3% TO92 / Silicon Spreading Resistance Temperature Sensor in Miniature Leaded Plastic Package

Low Stock
Available

MOQ: 30

rohs

Mfr. Part No.
B59100M1120A070

WS Part No.
1047831-B59100M1120A070

EPCOS (TDK)

THERMISTOR PTC 100 OHM / PTC Thermistor 100 Ohms Bead with Terminal

1,091 pieces In Stock

MOQ: 80

rohs

Mfr. Part No.
B59100M1060A070

WS Part No.

EPCOS (TDK)

SENSOR PTC 100OHM
Datasheet

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
KTY81/221,112

WS Part No.
1051139-KTY81/221,112

NXP / Nexperia

IC TEMP SENSOR SOD70
Datasheet

18,680 pieces In Stock

MOQ: 18

rohs

Mfr. Part No.
KTY81/221

WS Part No.
827078-KTY81/221

NXP / Nexperia

Silicon temperature sensors

20,000 pieces In Stock

MOQ: 18

rohs

Mfr. Part No.
B59901D120A40V30

WS Part No.
1489220-B59901D120A40V30

EPCOS (TDK)

PTC Thermistor 100 Ohms

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
KTY84/150

WS Part No.
1194068-KTY84/150

NXP / Nexperia

Silicon temperature sensors

Low Stock
Available

MOQ: 4

rohs

Mfr. Part No.
KTY11-5

WS Part No.
922563-KTY11-5

Infineon Technologies

THERMISTOR PTC 1.97K OHM 3% TO92

Low Stock
Available

MOQ: 60

Need to verify

Mfr. Part No.
B59725T1120A062

WS Part No.
769531-B59725T1120A062

EPCOS (TDK)

PTC THERMISTOR T 1725 A120 A62 / Thermistor PTC 25 Ohm 20% 4-Pin Surface Mount Solder Pad T/R
Datasheet

Low Stock
Available

MOQ: 175

rohs

Mfr. Part No.
B59300M1120A070

WS Part No.

EPCOS (TDK)

SENSOR PTC 300OHM RADIAL
Datasheet

Low Stock
Available

MOQ: 55

rohs

Mfr. Part No.
B59601A0095A062

WS Part No.
912549-B59601A0095A062

EPCOS (TDK)

THERMISTOR PTC 470 OHM 50% 0603

Low Stock
Available

MOQ: 160

rohs

Mfr. Part No.
B59105J0130A020

WS Part No.
1341009-B59105J0130A020

EPCOS (TDK)

THERMISTOR PTC 22 OHM RADIAL / PTC Thermistor 22 Ohms Radial

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
B59008C0100A040

WS Part No.
199958-B59008C0100A040

EPCOS (TDK)

THERMISTOR PTC 250OHM 100DEG RAD
Datasheet

Low Stock
Available

MOQ: 45

rohs

Mfr. Part No.
PRF18BE471QB2RB

WS Part No.
351716-PRF18BE471QB2RB

Murata Electronics North America

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
KTY82/250,215

WS Part No.
1051141-KTY82/250,215

NXP / Nexperia

IC TMEP SENSOR SOT23
Datasheet

6,695 pieces In Stock

MOQ: 125

rohs
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