TP: 0402, 0603, 0805:

7" 2mm pitch punch paper

TD: 0603, 0805, 1206, 1210:

7" 2mm pitch punched paper

TDD: 0603, 0805, 1206, 1210:

10" paper tape

TE: 0805, 1206, 1210:

7" punched plastic

TED: 0805, 1206, 1210:

10" punched plastic

For further information on packaging,

please refer to Appendix A

20

RN73

ultra precision 0.05%, 0.1%, 1% tolerance

thin film chip resistor

features

dimensions and construction

ordering information

(Only E-24 values are marked on 1J)

EU RoHS requirements

Protective

Coating

L

c

W

t

d

Inner

Electrode

Solder

Plating

Ni

Plating

Resistive

Film

Ceramic

Substrate

c

A: ±0.05%

B: ±0.1%

C: ±0.25%

D: ±0.5%

F: ±1.0%

05

10

25

50

100

T: Sn

L: SnPb

3 significant

figures + 1

multiplier

“R” indicates

decimal on

value <100

Ω

1E

1J

2A

2B

2E

RN73

Type

Size

Nominal

Resistance

Tolerance

T.C.R.

(ppm/°C)

Termination

Material

Packaging

New Part #

2B

TE

1002

B

25

T

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.

12/01/08

Type

L

-.002

-0.05

-.004

-0.1

-.004

-0.1

-.004

-0.1

.014±.002

(0.35±0.05)

.018±.004

(0.45±0.1)

.012±.004

(0.3±0.1)

.02±.004

(0.5±0.1)

.024±.004

(0.6±0.1)

.008±.004

(0.2±0.1)

.012±.004

(0.3±0.1)

.016±.008

(0.4±0.2)

.02±.012

(0.5±0.3)

.063±.008

(1.6±0.2)

.098±.008

(2.5±0.2)

.126±.008

(3.2±0.2)

.049±.008

(1.25±0.2)

.031±.004

(0.8±0.1)

.02±.002

(0.5±0.05)

.063±.008

(1.6±0.2)

.079±.008

(2.0±0.2)

RN73 1E

(0402)

RN73 1J

(0603)

RN73 2A

(0805)

RN73 2B

(1206)

(Inch Size Code)

Wc

d

t

Dimensions inches

(mm)

RN73 2E

(1210)

Derating Curve

100

80

60

40

20

-60

-40

-20

0

406080100140

70

20

Ambient Temperature

(°C)

0

-55

120

125

EU

1733 Reader's Spreads pg1-203:document

1/27/09

4:03 PM

Page 18