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Temperature Sensors - PTC Thermistors : 421 - Page 3

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.
TMP6331DECR

WS Part No.
937107-TMP6331DECR

Texas Instruments

TMP6331DECR

Low Stock
Available

MOQ: 555

rohs

Mfr. Part No.
TMP6131DYAR

WS Part No.
994556-TMP6131DYAR

Texas Instruments

THERMISTOR / PTC Thermistor 10 kOhms SC-79, SOD-523

101,860 pieces In Stock

MOQ: 320

rohs

Mfr. Part No.
TMP6131DECR

WS Part No.
937105-TMP6131DECR

Texas Instruments

SENSOR PTC 10KOHM 1% X1SON

27,550 pieces In Stock

MOQ: 580

rohs

Mfr. Part No.
TFPTL10L1001FL2B

WS Part No.
1162456-TFPTL10L1001FL2B

Vishay

THERMISTOR PTC 1K OHM 1% RADIAL / PTC Thermistor 1 kOhms Radial
Datasheet

Low Stock
Available

MOQ: 40

rohs

Mfr. Part No.
TFPT0805L1000FV

WS Part No.
899525-TFPT0805L1000FV

Vishay

THERMISTOR PTC 100 OHM 1% 0805
Datasheet

3,600 pieces In Stock

MOQ: 40

rohs

Mfr. Part No.
TFPT0603L1000FV

WS Part No.
1326004-TFPT0603L1000FV

Vishay

THERMISTOR PTC 100 OHM 1% 0603 / PTC Thermistor 100 Ohms 0603 (1608 Metric)
Datasheet

1,990 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
KTY82/210,215

WS Part No.

NXP / Nexperia

PTC Thermistors SENSOR TEMP TAPE-7

54,380 pieces In Stock

MOQ: 50

rohs

Mfr. Part No.
TMP6431QDECRQ1

WS Part No.
960142-TMP6431QDECRQ1

Texas Instruments

IC POWER / PTC Thermistor 47 kOhms 0402 (1006 Metric)

180,000 pieces In Stock

MOQ: 360

rohs

Mfr. Part No.
PTCSL20T121DBE

WS Part No.
1086286-PTCSL20T121DBE

Vishay

THERMISTOR PTC 100 OHM RADIAL / PTC Thermistor 100 Ohms Radial
Datasheet

Low Stock
Available

MOQ: 275

rohs

Mfr. Part No.
B59721A0090A062

WS Part No.
229696-B59721A0090A062

EPCOS (TDK)

THERMISTOR PTC 680OHM 90DEG0805
Datasheet

32,600 pieces In Stock

MOQ: 465

rohs

Mfr. Part No.
B59421A0085A062

WS Part No.
1607819-B59421A0085A062

EPCOS (TDK)

SENSOR PTC 470OHM 50% 0402

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
B59421A0085A062

WS Part No.
1598163-B59421A0085A062

EPCOS (TDK)

SENSOR PTC 470OHM 50% 0402

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
PRF18BB471QB5RB

WS Part No.
930841-PRF18BB471QB5RB

Murata Electronics North America

THERMISTOR PTC 470 OHM 50% 0603

80,000 pieces In Stock

MOQ: 405

rohs

Mfr. Part No.
TFPT0603L1001FM

WS Part No.
212808-TFPT0603L1001FM

Vishay

THERMISTOR PTC 1K OHM 1% 0603
Datasheet

6,528 pieces In Stock

MOQ: 55

rohs

Mfr. Part No.
B59701A0070A062

WS Part No.
1607826-B59701A0070A062

EPCOS (TDK)

SENSOR PTC 680OHM 50% 0805

11,955 pieces In Stock

MOQ: 370

rohs

Mfr. Part No.
B59701A0070A062

WS Part No.
1598170-B59701A0070A062

EPCOS (TDK)

SENSOR PTC 680OHM 50% 0805

11,955 pieces In Stock

MOQ: 370

rohs

Mfr. Part No.
B59101P1080A062

WS Part No.
1607810-B59101P1080A062

EPCOS (TDK)

SENSOR PTC 13OHM 25% 3225

1,000 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
B59101P1080A062

WS Part No.
1598152-B59101P1080A062

EPCOS (TDK)

SENSOR PTC 13OHM 25% 3225

1,000 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
TFPT0805L2201FM

WS Part No.
1607892-TFPT0805L2201FM

Vishay

SENSOR PTC 2.2KOHM 1% 0805

8,090 pieces In Stock

MOQ: 45

rohs

Mfr. Part No.
B59970T1100A 62

WS Part No.
199991-B59970T1100A 62

EPCOS (TDK)

PTC THERMISTOR T 1970-A 100-A 62
Datasheet

Low Stock
Available

MOQ: 12

rohs
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