Rev Date: 10/23/2012

2

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RNF/RNMF Series

General Purpose Metal Film Resistor

Stackpole Electronics, Inc.

Resistive Product Solutions

Biased Humidity

MIL-STD 202, Method 103

± 1.5%

Resistance to Solder Heat

MIL-STD 202, Method 210

± 0.5%

Insulation Resistance

JIS C 5202 5.6

± 0.5%

Load Life

MIL-STD 202, Method 108

± 1%

Terminal Strength

MIL-STD 202, Method 211

± 0.2%

Temperature Cycling

JESD22 Method JA-104

± 1%

Moisture Resistance

MIL-STD 202, Method 106

± 0.5%

Operating Temperature Range: -55ºC to +155ºC

Standard / Method

Test

Requirement

0

100

-55ºC

70ºC

80

60

40

20

155ºC

-60

-40

-20

0

20

40

60

80

100

Ambient Temperature (ºC)

120

140

160

180

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

0.250 ± 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

0.433 ± 0.039

0.177 ± 0.020

1.181 ± 0.118

0.030 ± 0.002

inches

11.00 ± 1.00

4.50 ± 0.50

30.00 ± 3.00

0.75 ± 0.05

mm

0.591 ± 0.039

0.197 ± 0.020

1.339 ± 0.157

0.028 ± 0.004

inches

15.00 ± 1.00

5.00 ± 0.50

34.00 ± 4.00

0.70 ± 0.10

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

RNF14

RNF12

Type / Code

Unit

RNF18

A

B

C

D

Body Length

RNF1

RNMF14

RNMF12

RNF2

Body Diameter

Lead Length (Bulk)

Lead Diameter

Power Derating Curve:

Mechanical Specifications

Performance Characteristics