2

• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.

qProduct ID

wSeries

yResistance Tolerance

uIndividual Specifications

NTC Thermistors for Temp. Sensor and Compensation Chip Type

NC

NTC Thermistors Chip Type

D

E

F

J

P

±0.5%

±3%

±1%

±5%

Product ID

Code

Code

Series

Resistance Tolerance

(Part Number)

tResistance

Expressed by three-digit alphanumerics. The unit is ohm (

Ω).

The first and second figures are significant digits, and the third

figure expresses the number of zeros which follow the two

figures.

Structures and others are expressed by two figures.

102

103

104

Ex.

1k

Ω

10k

Ω

100k

Ω

Code

Resistance

iPackaging

RA

RB

RC

RL

Plastic Taping 4mm Pitch

Paper Taping 4mm Pitch

Paper Taping 2mm Pitch (10000 pcs.)

Paper Taping 2mm Pitch (15000 pcs.)

Code

Packaging

Plated Termination Series

eDimensions (LgW)

03

15

18

21

Code

Dimensions (LgW)

0.60g0.30mm

1.00g0.50mm

1.60g0.80mm

2.00g1.25mm

EIA

0201

0402

0603

0805

rTemperature Characteristics

WB

WD

WF

WL

WM

XC

XF

XH

XM

XQ

XV

XW

Code

Temperature Characteristics

Nominal B-Constant 4050e4099K

Nominal B-Constant 4150e4199K

Nominal B-Constant 4250e4299K

Nominal B-Constant 4450e4499K

Nominal B-Constant 4500e4549K

Nominal B-Constant 3100e3149K

Nominal B-Constant 3250e3299K

Nominal B-Constant 3350e3399K

Nominal B-Constant 3500e3549K

Nominal B-Constant 3650e3699K

Nominal B-Constant 3900e3949K

Nominal B-Constant 3950e3999K

y

J

e

18

w

P

r

XH

t

103

u

03

i

RB

NC

q

03

Individual Specifications

Code

Ex.

Standard Type

• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.

R44E.pdf

Feb.21,2011