NTCLE100E3

www.vishay.com

Vishay BCcomponents

Revision: 24-Aug-12

1

Document Number: 29049

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

NTC Thermistors, Radial Leaded, Standard Precision

FEATURES

• Accuracy over a wide temperature range

• High stability over a long life

• Excellent price/performance ratio

• UL recognized, file E148885

• Material categorization:



For definitions of compliance please see

www.vishay.com/doc?99912

APPLICATIONS

• Temperature

measurement,

sensing

and

control,

temperature compensation in industrial and consumer

electronics

DESCRIPTION

These thermistors have a negative temperature coefficient.

The device consists of a chip with two solid copper tin

plated leads. It is grey lacquered and color coded, but not

insulated.

PACKAGING

The thermistors are packed in bulk or tape on reel; see code

numbers and relevant packaging quantities.

DESIGN-IN SUPPORT

For complete Curve Computation, visit:



www.vishay.com/resistors-non-linear/curve-computation-list/

MARKING

The thermistors are marked with colored bands; see

dimensions drawing and “Electrical data and ordering

information”.

MOUNTING

By soldering in any position.



Not intended for potted applications.

QUICK REFERENCE DATA

PARAMETER

VALUE

UNIT

Resistance value at 25 °C

3.3 to 470K



± 2; ± 3; ± 5

%

2880 to 4570

K

± 0.5 to ± 3

%

Operating temperature range:

°C

At zero power dissipation;



continuously

- 40 to + 125

At zero power dissipation;



for short periods

 150

Response time (in oil)

 1.2

s

Thermal time constant



(for information only)

15

s

Dissipation factor



(for information only)

7

mW/K

8.5

Maximum power dissipation



at 55 °C

500

mW

Climatic category



(LCT/UCT/days)

40/125/56

-

Weight

 0.3

g

ELECTRICAL DATA AND ORDERING INFORMATION

UL APPROVED

SAP MATERIAL NUMBER

OLD 12NC CODE

(

)

(K)

(± %)

(Y/N)

III

III

3.3

2880

3

N

338*B0

*338

Orange

Orange

Gold

4.7

2880

3

N

478*B0

*478

Yellow

Violet

Gold

6.8

2880

3

N

688*B0

*688

Blue

Grey

Gold

10

2990

3

N

109*B0

*109

Brown

Black

Black

15

3041

3

N

159*B0

*159

Brown

Green

Black

22

3136

3

N

229*B0

*229

Red

Red

Black

33

3390

3

Y

339*B0

*339

Orange

Orange

Black

47

3390

3

Y

479*B0

*479

Yellow

Violet

Black

68

3390

3

Y

689*B0

*689

Blue

Grey

Black

100

3560

1.5

Y

101*B0

*101

Brown

Black

Brown

150

3560

1.5

Y

151*B0

*151

Brown

Green

Brown

220

3560

1.5

Y

221*B0

*221

Red

Red

Brown

330

3560

1.5

Y

331*B0

*331

Orange

Orange

Brown