NTCLE101E3...SB0

www.vishay.com

Vishay BCcomponents

Revision: 18-Sep-2020

1

Document Number: 29046

For technical questions, contact: nlr@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

NTC Thermistors, Radial Leaded Special Accuracy

LINKS TO ADDITIONAL RESOURCES

Note

(1) Response time in silicone oil MS 200/50. This is the time needed

for the sensor to reach 63.2 % of the total temperature

difference when subjected to a temperature change from 25 °C

in air to 85 °C in oil

FEATURES

• Excellent accuracy between 25 °C and 85 °C

• High stability over a long life

• Material categorization:



for

definitions

of

compliance

please

see

www.vishay.com/doc?99912

APPLICATIONS

• Temperature measurement, sensing, and control

DESCRIPTION

These thermistors have a NTC chip soldered between two

tin-plated copper leads. It has a gray lacquered body but is

not insulated. These thermistors have an accuracy of

± 0.5 °C over a trajectory from 25 °C to 85 °C.

PACKAGING

The thermistors are packed in cardboard boxes, each box

contains 500 units.

MARKING

Grey lacquered body.

MOUNTING

Important mounting and handling instructions: see

www.vishay.com/doc?29222

By soldering in any position. Not intended for potted

applications.

DESIGN-IN SUPPORT

For complete curve computation, please visit:



www.vishay.com/thermistors/ntc-curve-list/.

TEMPERATURE ACCURACY GRAPH

DIMENSIONS in millimeters

QUICK REFERENCE DATA

PARAMETER

VALUE

UNIT

Resistance value at 25 °C

4.7K to 100K



Tolerance on R25-value

± 2.19 to ± 2.29

%

B25/85-value

3977 to 4190

K

Tolerance on B25/85-value

± 0.75; ± 1.5

%

Operating temperature range

at zero dissipation

-40 to +125

°C

Accuracy for T measured

between 25 °C and 85 °C

± 0.5

°C

Maximum power dissipation

at 55 °C

250

mW

Dissipation factor



(for information only)

7mW/K

Response time



(for information only) (1)

1.2

s

Thermal time constant

 

(for information only)

11

s

Weight

 0.22

g

Related

Documents

ELECTRICAL DATA AND ORDERING INFORMATION

R25

(

)

R25-TOL.

(± %)

B25/85

(K)

B25/85-TOL.

(± %)

DESCRIPTION

SAP MATERIAL AND

ORDERING NUMBER

4700

2.19

3977

0.75

NTC copper 0.6 lead 4.7K special tol. bulk e3

NTCLE101E3472SB0

10 000

2.19

3977

0.75

NTC copper 0.6 lead 10K special tol. bulk e3

NTCLE101E3103SB0

47 000

2.23

4090

1.5

NTC copper 0.6 lead 47K special tol. bulk e3

NTCLE101E3473SB0

100 000

2.29

4190

1.5

NTC copper 0.6 lead 100K special tol. bulk e3

NTCLE101E3104SB0

T

(K)

1.0

-0.5

-1.0

0.5

0

-40

-25

0

25

40

60

85

110 125

T (°C)

2.54

17

min.

3

max.

Ø 0.6

3.3 ± 0.5

5

max.

2 ± 1