RN Series Molded Metal Film High Precision Resistors
The content of this specification may change without notification 1/01/06
Custom solutions are available.
HOW TO ORDER:
RN
50
E
100K
B
M
Packaging
M = Tape ammo pack (1,000)
B = Bulk (100)
Resistance Tolerance
F = +1%
B = + 0.10%
C = +0.25%
G = +2%
D = +0.50%
J = +5%
Resistance Value
e.g. 100K, 62R2, 30K1
Temperature Coefficient (ppm)
R = +5
S = +10
E = +25
C = +50
FEATURES
J = +100
High Stability
Style/Length (mm)
50 = 3.8
60 = 10.5
55 = 6.6
65 = 16.0
Tight TCR to +5ppm/{C
70 = 20.0
75 = 28.0
Wide Ohmic Range
Tight Tolerances up to +0.1%
Series
Applicable Specifications: JISC 5722,
MIL-R-10509F, F-4, CECC 4001-044
Molded Metal Film Precision
DIMENSIONS (mm)
SCHEMATIC
Type
L
D
l
d
RN50
3.8 + 0.5
1.8 + 0.2
30 + 3
RN55
6.6 + 0.5
3.4 + 0.2
38 + 3
0.4 + 0.05
0.6 + 0.05
RN60
10.5 + 0.5
3.9 + 0.2
38 + 3
0.6 + 0.05
RN65
16.0 + 0.5
5.3 + 0.3
38 + 3
0.6 + 0.05
RN70
20.0 + 0.5
7.0 + 0.5
38 + 3
0.8 + 0.05
RN75
28.0 + 0.5
10.0 + 0.5
38 + 3
0.8 + 0.05
STANDARD ELECTRICAL SPECIFICATION
Series
Power Rating
(Watts)
70°C
125°C
Max Working
Voltage
70°C
125°C
Max
Overload
Voltage
RN50
0.10
0.05
200
200
400
RN55
0.125
0.10
250
200
400
RN60
RN65
RN70
RN75
0.25
0.50
0.75
1.50
0.125
0.25
0.50
1.00
American Accurate Components, Inc.
300
350
400
600
250
300
350
500
500
600
700
1000
TCR
(ppm/°C)
Resistance Value Range (Ω) in
Tolerance (%)
+0.1%
+0.25%
+0.5%
+1%
+2%
5, 10
49.9 ~ 200K
49.9 ~ 200K
49.9 ~ 200K
25, 50,100
49.9 ~ 200K
30.1 ~ 200K
10.0 ~ 200K
5
49.9 ~ 301K
49.9 ~ 301K
49.9 ~ 301K
10
49.9 ~ 397K
30.1 ~ 397K
30.1 ~ 397K
25, 50,100
10.0 ~ 511K
10.0 ~ 511K
10.0 ~ 511K
5
49.9 ~ 301K
49.9 ~ 301K
49.9 ~ 301K
+5%
10
49.9 ~ 511K
30.1 ~ 511K
30.1 ~ 511K
25, 50,100
10.0 ~ 1.00M
10.0 ~ 1.00M
10.0 ~ 1.00M
5
49.9 ~ 397K
49.9 ~ 397K
49.9 ~ 397K
10
49.9 ~ 1.00M
30.1 ~ 1.00M
30.1 ~ 1.00M
25, 50,100
10.0 ~ 1.00M
10.0 ~ 1.00M
10.0 ~ 1.00M
5
49.9 ~ 511K
49.9 ~ 511K
49.9 ~ 511K
10
49.9 ~ 3.52M
30.1 ~ 3.52M
30.1 ~ 3.52M
25, 50,100
10.0 ~ 5.11M
10.0 ~ 5.11M
10.0 ~ 5.11M
5
100 ~ 301K
100 ~ 301K
100 ~ 301K
10
49.9 ~ 1.00M
49.9 ~ 1.00M
49.9 ~ 1.00M
25, 50,100
49.9 ~ 5.11M
49.9 ~ 5.11M
49.9 ~ 5.11M
188 Technology Drive, Unit H, Irvine, CA 92618
TEL: 949-453-9888 FAX: 949-453-8889
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RN Series Molded Metal Film High Precision Resistors
The content of this specification may change without notification 1/01/06
CHARACTERSTICS
ITEM
TEST METHOD
REQUIREMENTS
Operating Temperature Range
-55°C to +175°C
Short Time Overload
2.5 x rated voltage @ 5 seconds
± (0.1% + 0.01Ω)
Insulation Resistance
100V or 500V for 1 minute
100G Ω
RN50, 55, 60: 450V
RN65, 70, 75: 900V } for 1 minute
Pull 10 seconds, RN50: 5N, RN55, 60, 65: 10N, RN70, 75: 25N
Twist 360°, 5 times
10 to 2,000Hz, 1.5 mm or 20G, 2 directions
Total 8 hours
Saw tooth, 100 G
2 directions, total 10 times
± (0.1% + 0.01Ω)
Dielectric Withstanding Voltage
Terminal Strength
Vibration
Shock (Specified Pulse)
Solderability
Resistance to Solder Heat
Low Temperature Operation
Thermal Shock
-65
+0-5
-65
± (0.02% + 0.01Ω)
± (0.1% + 0.01Ω)
± (0.1% + 0.01Ω)
230°C, 5 seconds
95% or more
350 ± 10°C, 3 seconds
± (0.05% + 0.01Ω)
°C, rated voltage 45 minutes
± (0.1% + 0.01Ω)
°C, -150°C for 5 cycles
± (0.1% + 0.01Ω)
+0-5
65°C, 90 ~ 95% R.H. -10°C, 10 cycles
± (0.3% + 0.01Ω)
40°C, 90 ~ 95% R.H. rated voltage, 1,000 hours
± (0.2% + 0.01Ω)
Load Life at 70°C
70°C, rated voltage, 1.5 hours on, 0.5 hours off, 1,000 hours
± (0.2% + 0.01Ω)
Load Life at 125°C
125°C, rated voltage, 1.5 hours on, 0.5 hours off, 1,000 hours
± (0.3% + 0.01Ω)
Moisture Resistance
Moisture Resistance to Load Life
DERATING CURVE
TEMPERATURE RISE
RATED LOAD LIFE
NOISE LEVEL RESISTANCE
American Accurate Components, Inc.
188 Technology Drive, Unit H, Irvine, CA 92618
TEL: 949-453-9888 FAX: 949-453-8889
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