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NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com

www.RFpassives.com

www.SMTmagnetics.com

FEATURES

• NEGATIVE TEMPERATURE COEFFICIENT

• FAST RESPONSE TO TEMPERATURE VARIATIONS MAKE THEM

IDEALLY FOR TEMPERATURE SENSORS AND COMPENSATORS

• STANDARD EIA 0402, 0603 AND 0805 SIZES

• TAPE AND REEL FOR AUTOMATIC MOUNTING

CHARACTERISTICS AND PERFORMANCE

DIMENSIONS (mm)

Series

NST04

NST06

NST10

EIA Size

0402

0603

0805

Resistance Range (+25°C)

22

Ω ~ 680KΩ

100

Ω ~ 680KΩ

100

Ω ~ 680KΩ

Power Rating (+25°C)

100mW

100mW

200mW

Resistance Tolerance (+25°C)

F = 1%,

H = ±3%, J = ±5%, K = ±10%

Operating Temperature Range

-55°C ~ 125°C

Dissipation Factor

1mW/°C

1mW/°C

2mW/°C

Thermal Time Constant

<3 Sec.

<5 Sec.

<5 Sec.

Beta Temperature Range

D = +25°C ~ +50°C, A = +25°C ~ +85°C, E = +25°C ~ +105°C

Beta Value Range

3380 ~ 4400

3380 ~ 4500

3380 ~ 4500

Beta Value Tolerance

F = 1%, H = ±3%

Resistance to Soldering Heat

+260°C for 5 seconds

Resistance Change

ΔR ±1% for F tolerance parts

ΔR ±

3% for H tolerance parts

ΔR ±5% for J & K tolerance parts

Beta Change

ΔBeta ±1% for F Beta tolerance parts

ΔBeta ±3% for H Beta tolerance parts

Damp Heat

1000hrs @ +60°C, 90~95%RH

Thermal Shock

-55°C (30 min.), within 20 seconds to +125°C (30 min.), 100 cycles

Life Test

1,000hrs @ +85°C with maximum operating current applied

High Temperature Storage

1000hrs @ +125°C, 90~95%RH

Series

EIA Size

L

W

T max.

P

NST04

0402

1.0 ± 0.15

0.5 ± 0.15

0.5 ± 0.15

0.25 ± 0.1

NST06

0603

1.6 ± 0.15

0.8 ± 0.15

0.8 ± 0.15

0.3 ± 0.2

NST10

0805

2.0 ± 0.2

1.25 ± 0.2

0.85 ± 0.2

0.5 ± 0.3

Surface Mount NTC Thermistors

NST Series

NST06 D J 103 H 3435 TR F

RoHS compliant

Packaging TR: Tape and Reel

Beta Value

Beta Value Tolerance: F=±1%, H=±3%

Resistance Value Code (E-24 Standard Values)

Resistance Value Tolerance: F=±1%,

H=±3%, J=±5%, K=±10%

Temperature Characteristic: D = +25°C ~ +50°C, A = +25°C ~ +85°C, E = +25°C ~ +105°C

Series

PART NUMBER SYSTEM

*See Part Number System for Details

RS

RoHS

Compliant

includes all homogeneous materials

W

L

P

T

P

Termination Material

Ag Base

Ni Barrier

100% Sn Finish

TOP VIEW

SIDE VIEW

Link: RT Tables