MACOM CFR25 Carbon film fixed resistor Datasheet

Carbon Film Fixed Resistors
Type CFR Series
Key Features
■
Low cost, combined with high
reliability, make these components suitable for use in most
types of circuits, including
audio, communications,
measurement and computer
applications.
■
Premium quality carbon film
resistors whose ceramic core
has a high alumina content
offering power to size ratios
not normally associated with
carbon film product.
■
Available in 5 power ratings
from 1 ohm to 10 Mohm.
The smallest case size
(CFR16) has a full 0.25 W
power rating.
The resistive element comprises a thin film of carbon, deposited onto a high thermal conductivity ceramic core. Metal end caps are force fitted to the element prior to spiralling to
value. Tinned copper lead wires are welded to the end caps and the components are then
coated. One coat of phenolic resin is followed by three coats of epoxy resin. All resistors
are tested for value and tolerance.
Characteristics Electrical
Rated Power @ 70 °C (W)
Resistance Range (Ohms)
Tolerance (%)
Code letter
Temp. Coefficient
(ppm/°C)
Min
Max
CFR25
0.33
1R0
10M
CFR50
0.5
1R0
10M
2
G
up to 10R
11R - 99K
100K - 1M0
1M1 - 10M
Selection Series
Limiting Element Voltage (V)
Max Overload Voltage1 (V)
Max Intermittent Overload Voltage2 (V)
Operating Temp. Range (°C)
Climatic Category (°C)
Dielectric Strength (V)
Insulation Resistance (Mohms)
1773195 CIS WR 09/2011
CFR16
0.25
1R0
4M7
±350
0 to -450
0 to -700
0 to -1500
±350
0 to -450
0 to -700
0 to -1500
200
400
500
250
500
700
400
500
CFR100
1
1R0
10M
CFR200
2
1R0
10M
±350
0 to -450
0 to -700
0 to -1500
±350
0 to -450
0 to -700
0 to -1500
500
1000
750
500
1000
750
1000
1000
5
J
±350
0 to -450
0 to -700
0 to -1500
E24
350
700
750
-55 to +155
55/155/56
700
1000
1
Maximum Overload Voltage is 2.5 times rated voltage up to the specified voltage for 5 seconds.
2
Maximum Intermittent Overload Voltage is 4 times rated voltage up to the specified voltage for 1 second ON and 25 seconds OFF. >100R
ONLY
Dimensions are in millimeters
and inches unless otherwise
specified. Values in brackets
are standard equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
For email, phone or live chat, go to: te.com/help
Carbon Film Fixed Resistors
Type CFR Series
Dimensions
L* max.
D max.
d ±0.05
I
CFR16
3.5
1.85
0.45
28 ± 3
CFR25
6.8
2.5
0.54
28 ± 3
CFR50
9.0
3.0
0.54
28 ± 3
CFR100
12.0
5.0
0.70
25 ± 3
CFR200
16.0
5.5
0.70
28 ± 3
Style
* Length is measured in accordance with IEC 294
Derating Curve
Surface Temperature Rise vs Load
100
80
Temperature Rise (°C)
Percent Rated Power
CFR16 CFR25 CFR50
80
60
40
20
CFR100
60
CFR200
40
20
0
0
40
60 70 80
100
120
140
160
0 0.125 0.25 0.375 0.5
Ambient Temperature (°C)
0.75
1
2
Power Dissipation (W)
Marking
The resistors are marked with a four colour band code in accordance with IEC 62 on greyish green base color.
Mounting
The resistors are suitable for processing on automatic insertion equipment and cutting and bending machines.
Packaging
Carbon film resistors are normally supplied taped in 'ammo' boxes. Other styles may be supplied on request.
All tape specifications are in accordance with IEC 286-1.
Box
Quantity
Std. Tape
Spacing
Component
Spacing
CFR16
5000
52
5
CFR25
4000
52
5
CFR50
3000
52
5
CFR100
1000
52
10
CFR200
500
64
10
Type
1773195 CIS WR 09/2011
Dimensions are in millimeters
and inches unless otherwise
specified. Values in brackets
are standard equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
For email, phone or live chat, go to: te.com/help
Carbon Film Fixed Resistors
Type CFR Series
Performance Characteristics
The evaluation of the performance characteristics is carried out with reference to IECQ specifications
QC 400 000 and QC 400 100.
TEST REF
Long Term Tests ±(5% + 0.1 ohm)
4.23
Climatic sequence
4.24
Damp heat, steady state
4.25.1
Endurance at 70°C
4.25.3
Endurance at 155°C
TEST REF
Short Term Tests ±(1% + 0.05 ohm)
4.13
Overload
4.16
Robustness of terminations
4.18
Resistance to soldering heat
4.19
Rapid change of temperature
4.22
Vibration
How to Order
CFR
16
J
100R
Common Part
Size
Tolerance
Value
CFR - Carbon Film
Resistor
16
25
50
100
200
-
0.25
0.33
0.50
1.00
2.00
W
W
W
W
W
G - 2%
J - 5%
1 ohm
(1 ohms) 1R0
1K ohm
(1000 ohms) 1K0
100K ohm
(100000 ohms) 100K
1M ohm
(1000000 ohms) 1M0
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Other logos, product and Company names mentioned herein may be trademarks of their respective owners.
While TE has made every reasonable effort to ensure the accuracy of the information in this datasheet, TE does not guarantee that it is error-free, nor does TE make any other
representation, warranty or guarantee that the information is accurate, correct, reliable or current. TE reserves the right to make any adjustments to the information contained herein
at any time without notice. TE expressly disclaims all implied warranties regarding the information contained herein, including, but not limited to, any implied warranties of merchantability or fitness for a particular purpose. The dimensions in this datasheet are for reference purposes only and are subject to change without notice. Specifications are subject to change
without notice. Consult TE for the latest dimensions and design specifications.
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Authorized Distributor
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CFR200J1K5 CFR200J33K CFR200J470R CFR50J1M8 CFR100J100R CFR100J10K CFR100J10R
CFR100J150K CFR100J150R CFR100J15R CFR100J1K0 CFR100J1K5 CFR100J1M0 CFR100J220K
CFR100J220R CFR100J22K CFR100J22R CFR100J2K2 CFR100J330R CFR100J33K CFR100J33R
CFR100J3K3 CFR100J470K CFR100J470R CFR100J47K CFR100J47R CFR100J4K7 CFR100J680K
CFR100J680R CFR100J68K CFR100J68R CFR100J6K8 CFR16J100K CFR16J100R CFR16J10R CFR16J120K
CFR16J120R CFR16J12K CFR16J150R CFR16J15K CFR16J180R CFR16J18K CFR16J1K2 CFR16J1K5
CFR16J1K8 CFR16J1M0 CFR16J1M2 CFR16J1M5 CFR16J1M8 CFR16J220K CFR16J220R CFR16J22K
CFR16J22R CFR16J2K2 CFR16J2R2 CFR16J330K CFR16J330R CFR16J33K CFR16J33R CFR16J3K3
CFR16J3M3 CFR16J3R3 CFR16J470R CFR16J47K CFR16J47R CFR16J4K7 CFR16J4M7 CFR16J4R7
CFR200J100K CFR200J100R CFR200J10K CFR200J10R CFR200J150K CFR200J150R CFR200J15K
CFR200J15R CFR200J1K0 CFR200J1M0 CFR200J220K CFR200J220R CFR200J22K CFR200J22R
CFR200J2K2 CFR200J330K CFR200J330R CFR200J33R CFR200J3K3 CFR200J470K CFR200J47K
CFR200J47R CFR200J4K7 CFR200J680K CFR200J680R CFR200J68K CFR200J68R CFR200J6K8 CFR25J100K
CFR25J100R CFR25J10K CFR25J10M
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