RN / RNM Series
General Purpose Metal Film Resistors
Features:
Stackpole Electronics, Inc.
Resistive Product Solutions
Precision metal film
Superior electrical, TCR performances
Flame-retardant coatings are standard
Panasert available (selected sizes: contact factory)
RNM (mini) an ideal choice where size constraints apply
RN 5% replaces MP series
RoHS compliant / lead-free available (RNF/RNMF)
Lower or higher resistance values may be possible (contact factory)
Electrical Specifications
Type / Code
Mil Ref
Power Rating
(Watts) @ 70ºC
Maximum
Working
Voltage1
200V
Maximum
Pulse
Voltage
400V
Resistance
Temperature
Coefficient
±25 ppm/ºC
RN 1/8
RN 50
0.125W
±50 ppm/ºC
±100 ppm/ºC
±10 ppm/ºC
±25 ppm/ºC
±50 ppm/ºC
±100 ppm/ºC
±25 ppm/ºC
±50 ppm/ºC
±100 ppm/ºC
±25 ppm/ºC
±50 ppm/ºC
±100 ppm/ºC
±25 ppm/ºC
±50 ppm/ºC
±100 ppm/ºC
±25 ppm/ºC
±50 ppm/ºC
±100 ppm/ºC
Ohmic Range and Tolerance
0.1%
100Ω - 100K
100Ω - 100K
100Ω - 100K
100Ω - 100K
1Ω - 2.2M
1Ω - 2.2M
1Ω - 2.2M
100Ω - 100K
100Ω - 100K
100Ω - 100K
-
-
-
100Ω - 100K
100Ω - 100K
100Ω - 100K
100Ω - 294K
49.9Ω - 1M
49.9Ω - 1M
0.25%
100Ω - 100K
100Ω - 100K
100Ω - 100K
-
1Ω - 2.2M
1Ω - 2.2M
1Ω - 2.2M
100Ω - 100K
100Ω - 100K
100Ω - 100K
-
-
-
100Ω - 100K
100Ω - 100K
100Ω - 100K
100Ω - 294K
49.9Ω - 1M
49.9Ω - 1M
0.5%
49.9Ω - 499K
10Ω - 1M
10Ω - 1M
-
1Ω - 2.2M
1Ω - 2.2M
1Ω - 2.2M
49.9Ω - 499K
10Ω - 1M
10Ω - 1M
100Ω - 51K
10Ω - 100K
100Ω - 51K
49.9Ω - 499K
10Ω - 1M
10Ω - 1M
49.9Ω - 1M
10Ω - 1M
10Ω - 1M
1%
49.9Ω - 499K
1Ω - 1M
0.1Ω - 4.9M
-
10Ω - 1M
1Ω - 1M
0.1Ω - 1M
49.9Ω - 499K
10Ω - 1M
0.1Ω - 5.1M
10Ω - 100K
10Ω - 1M
1Ω - 1M
49.9Ω - 499K
1Ω - 1M
0.1Ω - 1M
49.9Ω - 1M
1Ω - 1M
0.1Ω - 1M
2%, 5%
-
-
1Ω - 2.2M
-
-
-
1Ω - 10M
-
-
1Ω - 10M
-
-
-
-
-
1Ω - 1M
-
-
1Ω - 1M
RN 1/4
RN 55
0.250W
250V
500V
RN 1/2
RN 60
0.500W
350V
700V
RN 1
RN 65
1.000W
350V
700V
RNM 1/4
-
0.250W
200V
400V
RNM 1/2
RL 07
0.500W
350V
600V
1
Lesser of
√PR
or maximum working voltage.
How to Order
SEI Type
Code
TCR
Nominal
Resistance
Tolerance
Packaging
RN
Type
Description
RN
EIA standard
RNM
Mini
RNF Standard RoHS
RNMF
Mini RoHS
PRN
Panasert
PRNF
Pana - RoHS
1/4
Code
1/8
1/4
1/2
1
T1
T2
T9
TB
T1
TCR
100ppm
50ppm
25ppm
10ppm
4.75K
1%
Tolerance
0.1%
0.25%
0.5%
1%
5%
Values
E96
E96
E96
E96, E24
E24
SEI Types
1/8, 1/4, RNM 1/2
1/2, 1
1/8, RNM 1/2
1/4
1/2
1
1/8, 1/4, 1/2
R
Pkg Qty Code Description
5,000
R
Reel
2,500
5,000
2,500
T
Ammo
2,000
1,000
1,000
A
Bulk
Rev Date: 7/21/2009
1
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marketing@seielect.com
RN / RNM Series
General Purpose Metal Film Resistors
Stackpole Electronics, Inc.
Resistive Product Solutions
Mechanical Specifications
Type / Code
RN 1/8
RN 1/4
RN 1/2
RN 1
RNM 1/4
RNM 1/2
A
Body Length
0.13 ± 0.010
3.2 ± 0.2
0.25 ± 0.026
6.35 ± 0.65
0.34 ± 0.030
8.75 ± 0.75
0.433 ± 0.04
11 ± 1
0.13 ± 0.010
3.20 ± 0.2
0.25 ± 0.026
6.35 ± 0.65
B
Body Diameter
0.069 ± 0.010
1.75 ± 0.25
0.093 ± 0.010
2.35 ± 0.25
0.128 ± 0.030
3.25 ± 0.75
0.177 ± 0.02
4.50 ± 0.5
0.070 ± 0.003
1.78 ± 0.08
0.093 ± 0.010
2.35 ± 0.25
C
Lead Length (Bulk)
1.10 ± 0.08
28 ± 2
1.10 ± 0.08
28 ± 2
1.10 ± 0.12
28 ± 3
1.18 ± 0.12
30 ± 3
1.10 ± 0.08
28 ± 2
1.10 ± 0.08
28 ± 2
D
Lead Diameter
0.017 ± 0.003
0.44 ± 0.07
0.022 ± 0.004
0.56 ± 0.09
0.26 ± 0.004
0.65 ± 0.1
0.030 ± 0.002
0.75 ± 0.05
0.017 ± 0.001
0.44 ± 0.02
0.022 ± 0.002
0.56 ± 0.04
Units
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
Performance Characteristics
Test
Biased Humidity
Resistance to Solder Heat
Insulation Resistance
Load Life
Terminal Strength
Temperature Cycling
Moisture Resistance
Operating Temperature Range: -55ºC to +155ºC
Standard / Method
MIL-STD 202, Method 103
MIL-STD 202, Method 210
JIS C 5202 5.6
MIL-STD 202, Method 208
MIL-STD 202, Method 211
JESD22 Method JA-104
MIL-STD 202, Method 106
Requirement
± 1.5%
± 0.5%
± 0.5%
± 1%
± 0.2%
± 1%
± 0.5%
Rev Date: 7/21/2009
2
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marketing@seielect.com
