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KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com

Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.

12/29/08

features

meet EU RoHS requirements

LT

linear positive miniature tempco thermistor

dimensions and construction

Ceramic Core

d

D

Marking

Resistive

Film

Insulation Coating

Trimming Line

End

Cap

Lead

Wire

L

l

C

L (ref.)

LT1/6

.126±.012

(3.2±0.3)

.146

(3.7)

.067±.008

(1.7±0.2)

.018±.002

(0.45±0.05) 1.18±.118

(30.0±3.0)

.024±.002

(0.6±0.05)

.091±.012

(2.3±0.3)

.280

(7.1)

.248±.008

(6.3±0.5)

LT1/4

Type

C (max.)

Dd

l

Dimensions inches

(mm)

For further information on packaging, please refer to Appendix C.

ordering information

LT

Type

New Part #

1/4

1/6

1/6

Power

Rating

C: SnCu

C

Termination

Material

T26, T52

T26

Taping and

Forming

A: Ammo

R: Reel

A

Packaging

2 significant

figures + 1

multiplier

“R” indicates

decimal on

value <10Ω

102

Nominal

Resistance

J: ±5%

J

Tolerance

1000 -

4,500

3600

T.C.R.

(ppm/˚C)

Resistance

Range

E-24

(LT1/4S)

T.C.R.

(ppm/°C)*

Rated

Ambient

Temperature

Operating

Temperature

Range

T.C.R.

Tolerance

Resistance

Range

E-24

(LT1/6S)

applications and ratings

Resistance

Tolerance

-40°C

to

+125°C

+70°C

1000

1200

1400

100Ω - 20KΩ

100Ω - 39KΩ

J: ±5%

±15%

±10%

* T.C.R. measuring temperature: +25°C to +75°C

EU

2000

100Ω - 9.1KΩ

100Ω - 15KΩ

3600

3900

4200

4500

100Ω - 5.1KΩ

100Ω - 6.8KΩ

100Ω - 3.3KΩ

100Ω - 6.2KΩ

100Ω - 750Ω

100Ω - 1KΩ

100Ω - 240Ω

100Ω - 510Ω