Type CPF Series
Precision metal terminations are screen
printed onto a ceramic base and fired.
The resistive element is sputtered and
fired and the passivation layer added.
The pre-scribed tile is broken into
strips, the end plating is fired on and
the strips broken into individual
components. Final termination is made
by electroplating.
Key Features
■Thin film precision
resistors with TC's of
15ppm, 25ppm and
50ppm and tolerances
to 0.1%. Applications in
measurement, telemetry
and for sensing circuits.
■Case sizes 0402, 0603,
0805, 1206, 2010 and
2512
■CPF chip resistors are
suitable for all
applications where close
accuracy and stability are
essential
Characteristics -
Electrical
0402 0603 0805
Rated Power @ 70 °C (W) 0.063 0.063 0.1
Resistance Range (Ohms) Min 10R 4R7 2R0 4R7 1R0
Max 200K 800K 4R6 2M0 4R6
Tolerance (%) 0.1 0.5 1 0.1 0.5 1 0.5 1 0.1 0.5 1 0.5 1
Code letter B D F B D F D F B D F D F
Selection Series E24 + E96 E24 + E96 E24 + E96
Temperature Coefficient (ppm/°C) 15ppm 25ppm 50ppm 15ppm 25ppm 50ppm 50ppm 15ppm 25ppm 50ppm 50ppm
Code Letter D E C D E C C D E C C
Limiting Element Voltage (V) 25 60 100
Maximum Overload Voltage (V) 50 120 200
Operating Temp. Range (°C) -55 to +125 -55 to +125 -55 to +125
Climatic Category (°C) 55/125/55 55/125/55 55/125/55
Insulation Resistance Dry Min 10000 10000 10000
(Mohms)
Stability (%) 0.5 0.5 0.5
Dimensions
Style L W t a b
0402 1.00+/-0.05 0.50+/-0.05 0.30+/-0.05 0.20+/-0.10 0.20+/-0.10
0603 1.6+/-0.10 0.8+/-0.10 0.45+/-0.10 0.25+/-0.10 0.20+/-0.10
0805 2.0+/-0.20 1.25+/-0.20 0.50+/-0.10 0.40+/-0.20 0.30+/-0.20
1206 3.10+/-0.20 1.55+/-0.20 0.55+/-0.10 0.45+/-0.20 0.30+/-0.20
2010 4.9+/-0.15 2.4+/-0.15 0.55+/-0.10 0.60+/-0.30 0.50+/-0.25
2512 6.30+/-0.15 3.10+/-0.15 0.55+/-0.10 0.60+/-0.30 0.50+/-0.25
1206 2010 2512
Rated Power @ 70 °C (W) 0.125 0.25 0.5
Resistance Range (Ohms) Min 4R7 1R0 4R7 1R0 4R7 1R0
Max 2M0 4R6 2M0 4R6 2M0 4R6
Tolerance (%) 0.1 0.5 1 0.5 0.1 0.5 1 0.5 0.1 0.5 1 0.5
Code letter B C F C B C F C B C F C
Selection Series E24 + E96 E24 + E96 E24 + E96
Temperature Coefficient (ppm/°C) 15ppm 25ppm 50ppm 50ppm 15ppm 25ppm 50ppm 50ppm 15ppm 25ppm 50ppm 50ppm
Code Letter D E C C D E C C D E C C
Limiting Element Voltage (V) 150 150 150
Maximum Overload Voltage (V) 300 300 300
Operating Temp. Range (°C) -55 to +125 -55 to +125 -55 to +125
Climatic Category (°C) 55/125/55 55/125/55 55/125/55
Insulation Resistance Dry Min 10000 10000 10000
(Mohms)
Stability (%) 0.5 0.5 0.5
L
W
t
b
a
Literature No. 1773200
Issued: 07-09
Dimensions are shown for
reference purposes only.
Dimensions are in
millimetres unless
otherwise specified.
Specifications subject to
change.
tycoelectronics.com
passives.tycoelectronics.com
Thin Film Precision Chip Resistors
Type CPF Series
Marking Codes -
Case Sizes 0805 to 2512
Resistance 100Ω 2.2KΩ 10KΩ 49.9KΩ 100KΩ
Marking Code 1000 2201 1002 4992 1003
IEC 4 Digit Marking
Case Sizes 0603
E24 10 11 12 13 15 16 18 20 22 24 27 30
33 36 39 43 47 51 56 62 68 75 82 91
E24 3 Digit Marking - Example: 101=100Ω 102=1KΩ
Code E96 Code E96 Code E96 Code E96
01 100 25 178 49 316 73 562
02 102 26 182 50 324 74 576
03 105 27 187 51 332 75 590
04 107 28 191 52 340 76 604
05 110 29 196 53 348 77 619
06 113 30 200 54 357 78 634
07 115 31 205 55 365 79 649
08 118 32 210 56 374 80 665
09 121 33 215 57 383 81 681
10 124 34 221 58 392 82 698
11 127 35 226 59 402 83 715
12 130 36 232 60 412 84 732
13 133 37 237 61 422 85 750
14 137 38 243 62 432 86 768
15 140 39 249 63 442 87 787
16 143 40 255 64 453 88 806
17 147 41 261 65 464 89 825
18 150 42 267 66 475 90 845
19 154 43 274 67 487 91 866
20 158 44 280 68 499 92 887
21 162 45 287 69 511 93 909
22 165 46 294 70 523 94 931
23 169 47 301 71 536 95 953
24 174 48 309 72 549 96 976
Code A B C D E F G H X Y Z
Multiplier 10010110210310410510610710-1 10-2 10-3
0603 E96 Marking Code Table
E96 3 Digit Marking - Examples: 14C=13K7Ω, 13C=13K3Ω, 68B=4K99Ω, 68X=49.9Ω
Literature No. 1773200
Issued: 07-09
Dimensions are shown for
reference purposes only.
Dimensions are in
millimetres unless
otherwise specified.
Specifications subject to
change.
tycoelectronics.com
passives.tycoelectronics.com
Thin Film Precision Chip Resistors
Type CPF Series
Performance Characteristics
The evaluation of the performance characteristics is carried out with reference to IECQ
specifications QC 400 000 and QC 400 100.
Storage
Unopened reels should be stored within a temperature range of +5 °C to +25 °C, separated from any dust,
chemicals and solvent based materials. Non-adherence to this procedure could affect the solderability of this
product.
TEST REF Long Term Tests ±(0.5% + 0.05 ohm)
4.23 Climatic sequence
4.24 Damp heat, steady state
4.25.1 Endurance at 70 °C
4.25.3 Endurance at 125 °C
TEST REF Short Term Tests ±(0.5% + 0.05 ohm)
4.13 Overload
4.32 Adhesion
4.33 Bond strength of end face plating
4.19 Rapid change of temperature
4.18 Resistance to soldering heat
Marking
E24 series resistors are marked with a three digit code.
E96 series resistors are marked with a four digit code.
0603 E96 series are unmarked.
Mounting
The resistors are suitable for processing on automatic insertion equipment.
How to Order
CPF 0603 B 100R E
Common Part
0603
0805
1206
Package Size
B - 0.1%
D - 0.5%
Tolerance Value
CPF - Chip
Precision Film
Resistor
100 ohms
(100 ohms) 100R
1 K ohm
(1000 ohms) 1K0
100 K ohm
(100000 ohms) 100K
TCR
D - 15ppm
E - 25ppm
C - 50ppm
0 20 40 60 80 100 120 125140
100
80
60
40
20
0
Percent Rated Power
Ambient Temperature (°C)
Derating Curve
Literature No. 1773200
Issued: 07-09
Dimensions are shown for
reference purposes only.
Dimensions are in
millimetres unless
otherwise specified.
Specifications subject to
change.
tycoelectronics.com
passives.tycoelectronics.com
Thin Film Precision Chip Resistors
Type CPF Series
