RNCF Series
Stackpole Electronics, Inc.
Precision Thin Film Chip Resistor
Resistive Product Solutions
Features:
•
•
•
•
•
Precision tolerances to ± 0.01%
TCR down to ± 2 ppm/ºC
Wide resistance value range
RoHS compliant, REACH compliant, lead free, and halogen free
AEC-Q200 compliant
Electrical Specifications – Precision Thin Film Chip Resistor
Type/Code
RNCF0201
Power Rating(2)
(W) @ 70ºC
0.05
0.063
Maximum
Maximum
Working
Overload
Voltage (V) (1) Voltage (V)
15
50
30
100
RNCF0402
0.1
0.1
50
75
100
150
RNCF0603
0.166
100
150
0.1
100
200
RNCF0805
0.125
150
300
0.25
150
300
0.125
150
300
RNCF1206
0.25
0.33
200
200
400
400
TCR
(ppm/ºC)
± 10
± 15
± 25
± 50
± 10
± 15
± 25
± 50
± 10
± 15
± 25
± 50
± 10
± 15
± 25
± 50
± 25
± 50
± 10
± 15
± 25
± 50
± 10
± 15
± 25
± 50
± 25
± 50
± 10
± 15
± 25
± 50
± 10
± 15
± 25
± 50
± 25
± 50
Ohmic Range (Ω) and Tolerance
0.01%
0.05%
0.1%
0.25%
0.5%
1%
22 - 5K*
22 - 75K
12.1K - 20K
-
-
4.02 - 4.64, 261K - 511K
49.9 - 12K
49.9 - 100K
-
49.9 - 12K
4.7 - 255K
24.9 - 100K
4.7 - 332K
4.7 - 511K
24.9 - 100K
4.7 - 9.88
1 - 9.76, 336K - 1M
-
10 - 332K
-
517K - 1M
-
-
505K - 1M
1.02M - 2M
24.9 - 200K
4.7 - 511K
4.7 - 1M
24.9 - 200K
4.7 - 9.88
505K - 1M
-
10 - 499K
-
1.02M - 1.5M
-
1.02M - 2.5M
24.9 - 499K
4.7 - 1M
24.9 - 499K
1 - 9.76
-
4.7 - 1M
* Subject to higher MOQ.
(1) Lesser of √(P*R) or maximum working voltage.
(2) For lower power ratings, contact Stackpole.
Rev Date: 4/9/2024
This specification may be changed at any time without prior notice.
Please confirm technical specifications before use.
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RNCF Series
Stackpole Electronics, Inc.
Precision Thin Film Chip Resistor
Resistive Product Solutions
Electrical Specifications – Precision Thin Film Chip Resistor (cont.)
(2)
Type/Code
Power Rating
(W) @ 70ºC
Maximum
Maximum
Working
Overload
Voltage (V) (1) Voltage (V)
0.25
150
300
0.33
200
400
RNCF1210
0.25
150
300
0.33
200
400
RNCF2010
0.5
150
300
RNCF2512
0.75
200
1
400
200
400
TCR
(ppm/ºC)
± 25
± 50
± 10
± 15
± 25
± 50
± 25
± 50
± 10
± 15
± 25
± 50
± 10
± 15
± 25
± 50
± 10
± 15
± 25
± 50
± 25
± 50
Ohmic Range (Ω) and Tolerance
0.01%
0.05%
0.1%
0.25%
-
0.5%
1%
1.02M - 2.5M
24.9 - 499K
4.7 - 1M
24.9 - 499K
1 - 1M
-
1.02M - 3M
24.9 - 499K
4.7 - 1M
24.9 - 499K
1 - 1M
2.05K - 499K
2.05K - 1M
-
2.05K - 1M
24.9 - 2K
4.7 - 2K
4.7 - 2K
1 - 2K
24.9 - 2K
4.7 - 2K
101 - 2K
101 - 2K
4.7 - 100
1 - 100
-
2.05K - 3M
(1) Lesser of √(P*R) or maximum working voltage.
(2) For lower power ratings, contact Stackpole.
Electrical Specifications – Ultra-Precision Thin Film Chip Resistor
Type/Code
RNCF0402
Power Rating(2)
(W) @ 70ºC
0.1
Maximum
Working
Voltage (V)
(1)
Maximum
Overload
Voltage (V)
50
100
RNCF0603
0.1
75
150
RNCF0805
0.125
150
300
RNCF1206
0.25
200
400
RNCF1210
0.33
200
400
0.25
150
300
0.33
200
400
RNCF2010
RNCF2512
0.5
150
300
TCR
(ppm/ºC)
±2
±5
±2
±5
±2
±5
±2
±5
±2
±5
±2
±2
±5
±2
±5
Ohmic Range (Ω) and Tolerance
0.01%
0.05%
49.9 - 4.99K
0.1%
0.25%
0.5%
-
1%
49.9 - 20K
24.9 - 15K
24.9 - 59K
24.9 - 30K
24.9 - 150K
24.9 - 49.9K
24.9 - 300K
24.9 - 49.9K
24.9 - 300K
51K - 100K
24.9 - 49.9K
24.9 - 300K
24.9 - 100K
24.9 - 300K
(1) Lesser of √(P*R) or maximum working voltage.
(2) For lower power ratings, contact Stackpole.
Rev Date: 4/9/2024
This specification may be changed at any time without prior notice.
Please confirm technical specifications before use.
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RNCF Series
Stackpole Electronics, Inc.
Precision Thin Film Chip Resistor
Resistive Product Solutions
Mechanical Specifications
Type/Code
Weight (mg)
(ref.)
RNCF0201
0.17
RNCF0402
0.54
RNCF0603
1.8
RNCF0805
4.7
RNCF1206
8.6
RNCF1210
10.0
RNCF2010
23.6
RNCF2512
38.1
L
Body Length
0.023 ± 0.003
0.58 ± 0.07
0.039 ± 0.002
1.00 ± 0.05
0.061 ± 0.004
1.55 ± 0.10
0.079 ± 0.006
2.00 ± 0.15
0.120 ± 0.006
3.05 ± 0.15
0.122 ± 0.006
3.10 ± 0.15
0.193 ± 0.006
4.90 ± 0.15
0.248 ± 0.006
6.30 ± 0.15
W
Body Width
0.011 ± 0.002
0.29 ± 0.06
0.020 ± 0.002
0.50 ± 0.05
0.031 ± 0.004
0.80 ± 0.10
0.049 ± 0.006
1.25 ± 0.15
0.061 ± 0.006
1.55 ± 0.15
0.094 ± 0.006
2.40 ± 0.15
0.094 ± 0.006
2.40 ± 0.15
0.122 ± 0.006
3.10 ± 0.15
H
Body Height
0.009 ± 0.002
0.23 ± 0.05
0.012 ± 0.002
0.30 ± 0.05
0.018 ± 0.004
0.45 ± 0.10
0.022 ± 0.004
0.55 ± 0.10
0.022 ± 0.004
0.55 ± 0.10
0.022 ± 0.004
0.55 ± 0.10
0.022 ± 0.004
0.55 ± 0.10
0.022 ± 0.004
0.55 ± 0.10
a
Top Termination
0.005 ± 0.002
0.12 ± 0.05
0.008 ± 0.004
0.20 ± 0.10
0.012 ± 0.008
0.30 ± 0.20
0.012 ± 0.008
0.30 ± 0.20
0.017 ± 0.008
0.42 ± 0.20
0.016 ± 0.008
0.40 ± 0.20
0.024 ± 0.012
0.60 ± 0.30
0.024 ± 0.012
0.60 ± 0.30
b
Bottom Termination
0.006 ± 0.002
0.15 ± 0.05
0.008 ± 0.004
0.20 ± 0.10
0.012 ± 0.008
0.30 ± 0.20
0.016 ± 0.008
0.40 ± 0.20
0.014 ± 0.010
0.35 ± 0.25
0.022 ± 0.010
0.55 ± 0.25
0.020 ± 0.010
0.50 ± 0.25
0.020 ± 0.010
0.50 ± 0.25
Unit
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
Performance Characteristics
Test
Test Method
Temperature coefficient of
Resistance (T.C.R.)
MIL-STD-202 Method 304
Short Time Overload
JIS-C-5201-1 4.13
Insulation Resistance
MIL-STD-202 Method 302
Endurance
MIL-STD-202 Method 108A
Damp Heat with Load
MIL-STD-202 Method 103B
Bending Strength
JIS-C-5201-1 4.33
Solderability
Resistance to Soldering Heat
Dielectric Withstand Voltage
MIL-STD-202 Method 208H
MIL-STD-202 Method 210E
MIL-STD-202 Method 301
Low Temperature Operation
JIS-C-5201-1 4.36
Test Specification
Tol. ≤ 0.05%
Tol. > 0.05%
Test Condition
As specified.
+25 / -55 / +25 / +125 / +25°C
Δ R ± 0.05%
Δ R ± 0.2%
Δ R ± 0.2% for high power rating
> 9999M Ω
Δ R ± 0.05%
Δ R ± 0.2%
Δ R ± 0.5% for high power rating
0201 ≤ 7K Ω: Δ R ± 0.2%
0201 > 7K Ω: Δ R ± 0.5%
Δ R ± 0.05%
Δ R ± 0.3%
Δ R ± 0.5% for high power rating
RCWV * 2.5 or Max. overload voltage
whichever is lower for 5 seconds
Apply 100 VDC for 1 minute
Δ R ± 0.05%
Δ R ± 0.1%
95% min. coverage
Δ R ± 0.05%
Δ R ± 0.1%
by type
Δ R ± 0.05%
Δ R ± 0.2%
Δ R ± 0.5% for high power rating
Δ R ± 0.5%
High Temperature Exposure
MIL-STD-202 Method 108
RCWV (Rated Continuous Working Voltage) = √(P*R) or Max. Operating Voltage, whichever is lower
70 ± 2°C, RCWV for 1000 hours with
1.5 hours "ON" and 0.5 hour "OFF"
40 ± 2°C, 90 ~ 95% R.H. RCWV for 1000 hours
with 1.5 hours "ON" and 0.5 hour "OFF"
Bending amplitude for 10 seconds.
2010 and 2512 sizes: 2 mm
Other sizes: 3 mm
245 ± 5°C for 3 seconds
260 ± 5°C for 10 seconds
Max. overload voltage for 1 minute
1 hour, - 65°C, followed by 45 minutes of RCWV
+155°C for 1000 hours
Recommended storage conditions: 60 ~ 82ºF. Humidity < 80% R.H.
Operating temperature range is -55°C to + 155°C
Rev Date: 4/9/2024
This specification may be changed at any time without prior notice.
Please confirm technical specifications before use.
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RNCF Series
Stackpole Electronics, Inc.
Precision Thin Film Chip Resistor
Resistive Product Solutions
Power Derating Curve:
Reel Specifications
Type/Code
RNCF0201
RNCF0402
RNCF0603
RNCF0805
RNCF1206
RNCF1210
RNCF2010
RNCF2512
A
7.008
178.00
7.008
178.00
7.008
178.00
7.008
178.00
7.008
178.00
7.008
178.00
7.008
178.00
7.008
178.00
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
B
0.039
1.00
0.039
1.00
0.039
1.00
0.039
1.00
0.039
1.00
0.039
1.00
0.039
1.00
0.039
1.00
2.362
60.00
2.362
60.00
2.362
60.00
2.362
60.00
2.362
60.00
2.362
60.00
2.362
60.00
2.362
60.00
Rev Date: 4/9/2024
This specification may be changed at any time without prior notice.
Please confirm technical specifications before use.
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
C
0.039
1.00
0.039
1.00
0.039
1.00
0.039
1.00
0.039
1.00
0.039
1.00
0.039
1.00
0.039
1.00
0.531
13.50
0.531
13.50
0.531
13.50
0.531
13.50
0.531
13.50
0.531
13.50
0.531
13.50
0.531
13.50
4
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
W
0.028
0.70
0.028
0.70
0.028
0.70
0.028
0.70
0.028
0.70
0.028
0.70
0.028
0.70
0.028
0.70
0.374
9.50
0.374
9.50
0.374
9.50
0.374
9.50
0.374
9.50
0.374
9.50
0.531
13.50
0.531
13.50
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
T
0.039
1.00
0.039
1.00
0.039
1.00
0.039
1.00
0.039
1.00
0.039
1.00
0.039
1.00
0.039
1.00
0.453
11.50
0.453
11.50
0.453
11.50
0.453
11.50
0.453
11.50
0.453
11.50
0.610
15.50
0.610
15.50
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
Unit
0.039
1.00
0.039
1.00
0.039
1.00
0.039
1.00
0.039
1.00
0.039
1.00
0.039
1.00
0.039
1.00
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
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RNCF Series
Stackpole Electronics, Inc.
Precision Thin Film Chip Resistor
Resistive Product Solutions
Packaging Specifications – Paper Tape
Type/Code
RNCF0201
RNCF0402
RNCF0603
RNCF0805
RNCF1206
RNCF1210
A
RNCF0402
RNCF0603
RNCF0805
RNCF1206
RNCF1210
W
E
± 0.002
± 0.05
± 0.002
± 0.05
± 0.002
± 0.05
± 0.002
± 0.05
± 0.002
± 0.05
± 0.002
± 0.05
P0
0.028
0.70
0.046
1.16
0.075
1.90
0.093
2.37
0.140
3.55
0.134
3.40
± 0.002
± 0.05
± 0.002
± 0.05
± 0.002
± 0.05
± 0.002
± 0.05
± 0.002
± 0.05
± 0.002
± 0.05
P1
0.315
8.00
0.315
8.00
0.315
8.00
0.315
8.00
0.315
8.00
0.315
8.00
± 0.004
± 0.10
± 0.004
± 0.10
± 0.004
± 0.10
± 0.004
± 0.10
± 0.004
± 0.10
± 0.004
± 0.10
P2
0.069
1.75
0.069
1.75
0.069
1.75
0.069
1.75
0.069
1.75
0.069
1.75
0.157
4.00
0.157
4.00
0.157
4.00
0.157
4.00
0.157
4.00
0.157
4.00
±
±
±
±
±
±
±
±
±
±
±
±
0.079
2.00
0.079
2.00
0.157
4.00
0.157
4.00
0.157
4.00
0.157
4.00
±
±
±
±
±
±
±
±
±
±
±
±
0.079
2.00
0.079
2.00
0.079
2.00
0.079
2.00
0.079
2.00
0.079
2.00
±
±
±
±
±
±
±
±
±
±
±
±
0.061
1.55
0.061
1.55
0.061
1.55
0.061
1.55
0.061
1.55
0.063
1.60
Type/Code
RNCF0201
B
0.016
0.40
0.028
0.70
0.043
1.10
0.063
1.60
0.079
2.00
0.108
2.75
0.004
0.10
0.004
0.10
0.004
0.10
0.004
0.10
0.004
0.10
0.002
0.05
0.002
0.05
0.002
0.05
0.004
0.10
0.004
0.10
0.004
0.10
0.004
0.10
0.002
0.05
0.002
0.05
0.002
0.05
0.002
0.05
0.002
0.05
0.002
0.05
F
± 0.002
± 0.05
± 0.002
± 0.05
± 0.002
± 0.05
± 0.020
± 0.50
± 0.002
± 0.05
± 0.002
± 0.05
D0
±
±
±
±
±
±
±
±
±
±
±
±
0.001
0.03
0.002
0.05
0.002
0.05
0.002
0.05
0.002
0.05
0.004
0.10
Unit
0.138
3.50
0.138
3.50
0.138
3.50
0.138
3.50
0.138
3.50
0.138
3.50
±
±
±
±
±
±
±
±
±
±
±
±
T
0.002
0.05
0.002
0.05
0.002
0.05
0.002
0.05
0.002
0.05
0.002
0.05
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
Unit
0.017
0.42
0.016
0.40
0.024
0.60
0.030
0.75
0.030
0.75
0.030
0.75
±
±
±
±
±
±
±
±
±
±
±
±
0.001
0.02
0.001
0.03
0.001
0.03
0.002
0.05
0.002
0.05
0.002
0.05
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
Peel Force of Top Cover Tape
The peel speed shall be about 300 mm / min ± 5%
The peel force of top cover tape shall be between 8gf to 60gf
Rev Date: 4/9/2024
This specification may be changed at any time without prior notice.
Please confirm technical specifications before use.
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RNCF Series
Stackpole Electronics, Inc.
Precision Thin Film Chip Resistor
Resistive Product Solutions
Packaging Specifications – Plastic Tape
Type/Code
RNCF2010
RNCF2512
A
0.112
2.85
0.134
3.40
Type/Code
RNCF2010
RNCF2512
±
±
±
±
B
0.004
0.10
0.004
0.10
0.215
5.45
0.262
6.65
0.002
0.05
0.002
0.05
0.157
4.00
0.157
4.00
P0
0.157
4.00
0.157
4.00
±
±
±
±
±
±
±
±
W
0.004
0.10
0.004
0.10
0.472
12.00
0.472
12.00
0.004
0.10
0.004
0.10
0.079
2.00
0.079
2.00
P1
±
±
±
±
±
±
±
±
E
0.004
0.10
0.004
0.10
0.069
1.75
0.069
1.75
0.002
0.05
0.002
0.05
0.059
1.50
0.059
1.50
P2
±
±
±
±
±
±
±
±
F
0.004
0.10
0.004
0.10
0.217
5.50
0.217
5.50
0.004
0.10
0.004
0.10
0.039
1.00
0.039
1.00
D0
±
±
±
±
±
±
±
±
Unit
0.002
0.05
0.002
0.05
inches
mm
inches
mm
0.008
0.20
0.008
0.20
inches
mm
inches
mm
T
±
±
±
±
Unit
Peel Force of Top Cover Tape
The peel speed shall be about 300 mm / min ± 5%
The peel force of top cover tape shall be between 20gf to 80gf
Recommended Pad Layout
Type/Code
RNCF0201
RNCF0402
RNCF0603
RNCF0805
A
B
0.010
0.25
0.020
0.50
0.031
0.80
0.039
1.00
0.012
0.30
0.020
0.50
0.039
1.00
0.039
1.00
Rev Date: 4/9/2024
This specification may be changed at any time without prior notice.
Please confirm technical specifications before use.
6
C
0.016
0.40
0.024
0.60
0.035
0.90
0.053
1.35
±
±
±
±
±
±
±
±
Unit
0.008
0.20
0.008
0.20
0.008
0.20
0.008
0.20
inches
mm
inches
mm
inches
mm
inches
mm
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RNCF Series
Stackpole Electronics, Inc.
Precision Thin Film Chip Resistor
Resistive Product Solutions
Recommended Pad Layout (cont.)
Type/Code
RNCF1206
RNCF1210
RNCF2010
RNCF2512
A
B
0.079
2.00
0.079
2.00
0.142
3.60
0.193
4.90
0.045
1.15
0.045
1.15
0.055
1.40
0.063
1.60
C
0.067
1.70
0.098
2.50
0.098
2.50
0.122
3.10
±
±
±
±
±
±
±
±
Unit
0.008
0.20
0.008
0.20
0.008
0.20
0.008
0.20
inches
mm
inches
mm
inches
mm
inches
mm
Recommended Solder Profile
This information is intended as a reference for solder profiles for Stackpole resistive components. These profiles should be compatible
with most soldering processes. These are only recommendations. Actual numbers will depend on board density, geometry, packages
used, etc., especially those cells labeled with “*”.
100% Matte Tin / RoHS Compliant Terminations
Soldering iron recommended temperatures: 330°C to 350°C with minimum duration.
Maximum number of reflow cycles is 3.
Wave Soldering
Description
Maximum
Recommended
Preheat Time
80 seconds
70 seconds
Temperature Diff.
140°C
120°C
Solder Temp.
260°C
250°C
Dwell Time at Max
10 seconds
5 seconds
Ramp DN (°C/sec)
N/A
N/A
Temperature Diff. = Difference between final preheat stage and soldering stage.
Minimum
60 seconds
100°C
240°C
*
N/A
Convection IR Reflow
Description
Ramp Up (°C/sec)
Dwell Time > 217°C
Solder Temp.
Dwell Time at Max.
Ramp DN (°C/sec)
Maximum
3°C/sec
150 seconds
260°C
30 seconds
6°C/sec
Rev Date: 4/9/2024
This specification may be changed at any time without prior notice.
Please confirm technical specifications before use.
Recommended
2°C/sec
90 seconds
245°C
15 seconds
3°C/sec
7
Minimum
*
60 seconds
*
10 seconds
*
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RNCF Series
Stackpole Electronics, Inc.
Precision Thin Film Chip Resistor
Resistive Product Solutions
Recommended Lead Free Resistor Reflow Profile
Rev Date: 4/9/2024
This specification may be changed at any time without prior notice.
Please confirm technical specifications before use.
8
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RNCF Series
Stackpole Electronics, Inc.
Precision Thin Film Chip Resistor
Resistive Product Solutions
Part Marking
E96 and E24 Values 0805-2512
The nominal resistance is marked on the surface of the overcoating with the use of
four character markings. Values below 100Ω will use "R" as the decimal holder.
E24 Values 0603
The nominal resistance is marked on the surface of the overcoating with the use of
three character markings. Values below 10Ω will use "R" as the decimal holder.
E96 Values for 0603
A two character number is assigned to each standard R-Value (E96) as shown in the chart below.
This is followed by one alpha character which is used as a multiplier.
Each letter from "Y" - "F" represents a specific multiplier.
Alpha Character = Multiplier
Y = 0.1
C = 1000
X= 1
D = 10000
A = 10
E = 100000
B = 100
F = 1000000
Chip Marking
Value
01B =
10.0 x 100 = 1 KΩ
25C =
17.8 x 1000 = 17.8 KΩ
93D =
90.9 x10000 = 909 KΩ
E96
#
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
R-Value
10.0
10.2
10.5
10.7
11.0
11.3
11.5
11.8
12.1
12.4
12.7
13.0
13.3
13.7
14.0
14.3
#
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
R-Value
14.7
15.0
15.4
15.8
16.2
16.5
16.9
17.4
17.8
18.2
18.7
19.1
19.6
20.0
20.5
21.0
#
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
R-Value
21.5
22.1
22.6
23.2
23.7
24.3
24.9
25.5
26.1
26.7
27.4
28.0
28.7
29.4
30.1
30.9
#
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
R-Value
31.6
32.4
33.2
34.0
34.8
35.7
36.5
37.4
38.3
39.2
40.2
41.2
42.2
43.2
44.2
45.3
#
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
R-Value
46.4
47.5
48.7
49.9
51.1
52.3
53.6
54.9
56.2
57.6
59.0
60.4
61.9
63.4
64.9
66.5
#
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
R-Value
68.1
69.8
71.5
73.2
75.0
76.8
78.7
80.6
82.5
84.5
86.6
88.7
90.9
93.1
95.3
97.6
Note: 0201 and 0402 resistors are not marked. E192 values that are not shared E96 or E24 values are not marked.
Rev Date: 4/9/2024
This specification may be changed at any time without prior notice.
Please confirm technical specifications before use.
9
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RNCF Series
Stackpole Electronics, Inc.
Precision Thin Film Chip Resistor
Resistive Product Solutions
RoHS Compliance
Stackpole Electronics has joined the worldwide effort to reduce the amount of lead in electronic components and to meet the various
regulatory requirements now prevalent, such as the European Union’s directive regarding “Restrictions on Hazardous Substances”
(RoHS 3). As part of this ongoing program, we periodically update this document with the status regarding the availability of our
compliant components. All our standard part numbers are compliant to EU Directive 2011/65/EU of the European Parliament as
amended by Directive (EU) 2015/863/EU as regards the list of restricted substances.
RoHS Compliance Status
Standard
Product
Series
Description
Package /
Termination
Type
Standard
Series
RoHS
Compliant
Lead-Free Termination
Composition
Lead-Free
Mfg. Effective Date
(Std Product Series)
Lead-Free
Effective Date
Code
(YY/WW)
RNCF
Precision Thin Film
Surface Mount Chip Resistor
SMD
YES
100% Matte Sn over Ni
May-04
04/18
“Conflict Metals” Commitment
We at Stackpole Electronics, Inc. are joined with our industry in opposing the use of metals mined in the “conflict region” of the eastern
Democratic Republic of the Congo (DRC) in our products. Recognizing that the supply chain for metals used in the electronics industry
is very complex, we work closely with our own suppliers to verify to the extent possible that the materials and products we supply do
not contain metals sourced from this conflict region. As such, we are in compliance with the requirements of Dodd-Frank Act regarding
Conflict Minerals.
Compliance to “REACH”
We certify that all passive components supplied by Stackpole Electronics, Inc. are SVHC (Substances of Very High Concern) free and
compliant with the requirements of EU Directive 1907/2006/EC, “The Registration, Evaluation, Authorization and Restriction of
Chemicals”, otherwise referred to as REACH. Contact us for complete list of REACH Substance Candidate List.
Environmental Policy
It is the policy of Stackpole Electronics, Inc. (SEI) to protect the environment in all localities in which we operate. We continually strive
to improve our effect on the environment. We observe all applicable laws and regulations regarding the protection of our environment
and all requests related to the environment to which we have agreed. We are committed to the prevention of all forms of pollution.
How to Order
R
N
Product Series
Code
Description
Precision Thin
RNCF
Film Chip
Resistors
C
Size
Code
0201
0402
0603
0805
1206
1210
2010
2512
F
0
8
0
5
Tolerance
Tol
Code
T
0.01%
A
0.05%
B
0.1%
C
0.25%
D
0.5%
F
1%
Value
D
T
E
4
Packaging
(1)
E192,
E96, E24
Code
T
E96, E24
K
Description
7" Reel
Paper Tape
7" Reel
Plastic Tape
7" Reel
Paper Tape
7" Reel
Plastic Tape
K
TCR
Size
0201, 0402
0603, 0805
1206, 1210
Quantity
10000
2010, 2512
4000
5000
0201 - 1210
1000
Code ppm
W
2
Y
5
T
10
S
15
E
25
C
50
D
100
7
5
Resistance Value (2)
Four characters
with the multiplier
used as the
decimal holder.
24.9 ohm = 24R9
10 Kohm = 10K0
1 Mohm = 1M00
2010, 2512
(1) E192 values may be subject to higher MOQ
(2) Values below 10 ohm and above 1 Mohm may be subject to higher MOQ
Rev Date: 4/9/2024
This specification may be changed at any time without prior notice.
Please confirm technical specifications before use.
10
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