Rev Date: 3/3/2022

1

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Please confirm technical specifications before you order and/or use.

RNF / RNMF Series

General Purpose Metal Film Resistor

Stackpole Electronics, Inc.

Resistive Product Solutions

Features:

•

Precision metal film

•

Superior electrical, TCR performances

•

Flame-retardant coatings are standard

•

Panasert available selected sizes (contact Stackpole)

•

RNMF (mini) an ideal choice where size constraints apply

•

RNF 5% replaces MP series

•

Lower or higher resistance values may be possible (contact Stackpole)

•

100% RoHS compliant and lead free without exemption

•

Halogen free

•

REACH compliant

Electrical Specifications

Mechanical Specifications

0.130 ± 0.012

0.071 ± 0.012

1.102 ± 0.118

0.018 ± 0.003

inches

3.30 ± 0.30

1.80 ± 0.30

28.00 ± 3.00

0.45 ± 0.07

mm

0.130 ± 0.012

0.070 ± 0.003

1.102 ± 0.118

0.017 ± 0.002

inches

3.30 ± 0.30

1.78 ± 0.08

28.00 ± 3.00

0.44 ± 0.05

mm

0.250 ± 0.026

0.093 ± 0.010

1.102 ± 0.118

0.022 ± 0.003

inches

6.35 ± 0.65

2.35 ± 0.25

28.00 ± 3.00

0.56 ± 0.08

mm

0.250 ± 0.026

0.093 ± 0.010

1.102 ± 0.118

0.022 ± 0.003

inches

6.35 ± 0.65

2.35 ± 0.25

28.00 ± 3.00

0.56 ± 0.08

mm

0.344 ± 0.030

0.108 ± 0.039

1.102 ± 0.197

0.026 ± 0.004

inches

8.75 ± 0.75

2.75 ± 1.00

28.00 ± 5.00

0.65 ± 0.10

mm

Body Diameter

Lead Length (Bulk)

RNF14

RNF12

Type / Code

RNF18

A

B

C

RNMF14

RNMF12

D

Body Length

Lead Diameter

Unit

0.05%

0.1%

0.25%

0.5%

1%

2%

5%

± 25

30.1 - 499K 49.9 - 499K

± 50

1 - 1M

± 100

51.1 - 100K

1 - 10M

± 25

30.1 - 499K 30.1 - 499K

± 50

1 - 1M

± 100

1 - 2.15M

± 10

100 - 100K

± 25

10 - 1M

± 50

1 - 5.11M

1.1M - 10M

± 100

1 - 10M

5.6 - 10M

1 - 10M

± 25

± 50

1 - 1M

± 100

1 - 10M

± 25

± 50

1 - 4.99M

± 100

1 - 10M

± 25

-

± 50

10 - 470K

10 - 470K

± 100

1 - 1M

1 - 1M

± 25

-

± 50

± 100

10 - 1M

(1) Lesser of

or maximum working voltage

30.1 - 1M

RNF14

RN 55

RNMF14

-

0.25

RNMF12

RL 07

0.5

350

600

-

-

-

10 - 1M

100 - 100K

100 - 100K

100 - 100K

10 - 1M

100 - 100K

49.9 - 499K

10 - 1M

-

1 - 10M

-

30.1 - 294K

1 - 2.2M

800

350

700

Maximum

Working

Voltage

(Vrms)

(1)

700

350

500

250

350

200

400

Type / Code Mil Ref

Power

Rating

(W)

@ 70ºC

TCR

(ppm/ºC)

Maximum

Overload

Voltage

(Vrms)

RNF2

-

2

RNF12

RN 60

RNF1

RN 65

-

-

1 - 2.2M

-

100 - 100K

-

10 - 1M

Ohmic Range (Ω) and Tolerance

-

-

10 - 1M

0.25

0.5

1

49.9 - 1M

-

10 - 1M

1 - 10M

-

-

1 - 22M

100 - 100K

-

RNF18

RN 50

0.125

200

400

√ P*R