NTCLE203E3472JB0 Vishay, NTCLE203E3472JB0 Datasheet

NTCLE203E3472JB0

Manufacturer Part Number

NTCLE203E3472JB0

Description

NTC Ni 0.4 Lead 4K7 5% Bulk E3

Manufacturer

Vishay

Datasheet

1.NTCLE203E3472JB0.pdf (9 pages)

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Notes

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(2)

Notes

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Document Number: 29048

Revision: 03-Apr-09

QUICK REFERENCE DATA

PARAMETER

Resistance value at 25 °C

Tolerance on R

Tolerance on B

Maximum dissipation

Dissipation factor δ

Response time

Thermal time constant τ

Operating temperature range at:

Zero dissipation (continuously)

Zero dissipation (for short periods)

Maximum dissipation (100 mW)

Climatic category

Mass

ELECTRICAL DATA AND ORDERING INFORMATION

Replace * in 12NC by 3 for ± 5 %, 6 for ± 3 %, 4 for ± 2 %, 5 for ± 1 %

Replace * in SAP by J for ± 5 %, H for ± 3 %, G for ± 2 %, F for ± 1 %

Response time in silicone oil MS200/50. 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.

Valid for all types with the exception of the R

22 kΩ and 470 kΩ.

(kΩ)

100

470

2.7

4.7

25/85

3528

3977

3740

4090

4190

4570

(1)

(K)

- value

NTC Thermistors, Radial Leaded, Accuracy Line

25/85

- value

- VALUE

(± %)

0.75

0.5

1.5

(2)

± 5 %; ± 3 %; ± 2 %; ± 1 %

12NC ORDERING CODE

- 40 °C to + 125 °C

± 2.0 % to 0.5 %

0 °C to + 55 °C

2 kΩ to 470 kΩ

2381 640 5....

For technical questions, contact:

2.2 mW/K

40/125/56

≤ 150 °C

100 mW

≈ 0.11 g

VALUE

≈ 1.7 s

13 s

*202

*272

*472

*502

*103

*123

*223

*473

*683

*104

*474

values 12 kΩ,

(3)

SAP MATERIAL NO.

NTCLE203E3......

FEATURES

• Accurate over a wide temperature range

• Good stability over a long life

• Excellent price/performance ratio

• Low heat conductivity through 0.4 mm Ni-leads

• UL recognized, file E148885

• Old part number was 2322 640 5....

• Component in accordance to RoHS 2002/95/EC and

APPLICATIONS

Temperature

industrial, consumer and telecom applications. For on-board

sensing or accurate remote sensing.

DESCRIPTION

These thermistors are made of NTC ceramic material. The

device consists of a chip with two tinned nickel leads. The

parts are coated and color band marked.

PACKAGING

The thermistors are packed in cardboard boxes; the smallest

packing quantity is 500 units.

DESIGN-IN SUPPORT

For complete Curve Computation, visit:

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

MARKING

The thermistors are marked with colored bands on a grey

epoxy base coating; see Dimensions and “Electrical Data

and Ordering Information”.

MOUNTING

By soldering in any position.

202*B0

272*B0

472*B0

502*B0

103*B0

123*B0

223*B0

473*B0

683*B0

104*B0

474*B0

(tolerance on B-value between 2.0 % and 0.5 %)

WEEE 2002/96/EC

nlr@vishay.com

2381 640 5..../NTCLE203E3....

(4)

UL approved

measurement,

Y/N

Vishay BCcomponents

CODING (see dimensions)

sensing

Orange

Green

Yellow

Brown

White

Black

Violet

Grey

Blue

Red

and

www.vishay.com