Thin Film Precision Resistors
Type CPF Series
Key Features
Thin film precision
resistors with TC's to
15ppm and tolerances to
0.05%.
Wide range of case sizes
from 0201 to 2512
Suitable for all
applications where close
accuracy and stability are
essential
Terminal finish –
electroplated 100% matte
Sn
Applications
Communications
Industrial Controls
The CPF series is a high stability precision chip resistor range offering
various power dissipations relating to a wide range of chip sizes. The CPF
series offers TCR's down to 15ppm/°C and resistance tolerances to 0.1%.
Standard values are within the IEC 63 E96 and E24 value grids. The CPF has
accurate and uniform physical dimensions to facilitate placement
Instrumentation
Medical
Electrical Characteristics
Chip Size
Rated Power @70°C
Resistance Range Ω
Tolerance
Code Letter
Selection series
Temp. Coefficient (ppm/°C)
Code Letter
Operating Voltage (Max)
Max. Overload Voltage
Operating Temp. Range
Insulation Resistance dry min.
Stability
1773200 CIS WR 07/2015
Min.
Max
49R9
4K99
49R9
33K
0201
0.03125W
49R9
4K99
0.5
D
25
E
Dimensions in
millimetres unless
otherwise specified
49R9
33K
1
F
50
C
E24 & E96
25
E
15V
30V
-55 ~ +155°C
>1000MΩ
0.5%
Dimensions Shown for
reference purposes only.
Specifications subject to
change
50
C
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Thin Film Precision Resistors
Chip Size
Rated Power @70°C
Min.
Resistance
Range Ω
Max
Tolerance (%)
Code Letter
Selection series
T.C.R. (ppm/°C)
Code Letter
Max Operating Volt.
Max. Overload Volt.
Op. Temp. Range
Insulation Resistance
Stability
Chip Size
Rated Power @70°C
Min.
Resistance
Range Ω
Max
Tolerance (%)
Code Letter
Selection series
T.C.R. (ppm/°C)
Code Letter
Max Operating Volt.
Max. Overload Volt.
Op. Temp. Range
Insulation Resistance
Stability
Chip Size
Rated Power @70°C
Min.
Resistance
Range Ω
Max
Tolerance (%)
Code Letter
Selection series
T.C.R. (ppm/°C)
Code Letter
Max Operating Volt.
Max. Overload Volt.
Op. Temp. Range
Insulation Resistance
Stability
1773200 CIS WR 07/2015
49R9
12K
0.05
A
15
D
25
E
49R9
69K8
25
E
50
C
25
E
15
D
25
E
4R7
511K
50
C
15
D
E24 & E96
50
15
C
D
25V
50V
-55 ~ +155°C
>1000MΩ
0.5%
4R7
1M0
25
E
4R7
1M0
25
E
0603
0.063W
4R7
511K
15
D
4R7
2M0
Dimensions in
millimetres unless
otherwise specified
25
E
50
C
15
D
25
E
0805
0.1W
4R7
1M0
50
C
1R0
2M0
25
E
Dimensions Shown for
reference purposes only.
Specifications subject to
change
50
C
1R0
1M0
1
F
15
D
25
E
4R7
1M0
0.5
D
E24 & E96
50
15
C
D
100V
200V
-55 ~ +155°C
>1000MΩ
0.5%
25
E
4R7
511K
0.5
D
E24 & E96
50
15
C
D
50V
100V
-55 ~ +155°C
>1000MΩ
0.5%
4R7
511K
1
F
1R0
1M0
0.1
B
50
C
49R9
69K8
0.5
D
0.1
B
4R7
1M0
0.05
A
15
D
4R7
511K
0.1
B
4R7
332K
0.05
A
15
D
0402
0.063W
10R
49R9
255K
69K8
50
C
1R0
2M0
1
F
50
C
15
D
25
E
50
C
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Thin Film Precision Resistors
Chip Size
Rated Power @70°C
Min.
Resistance
Range Ω
Max
Tolerance (%)
Code Letter
Selection series
T.C.R. (ppm/°C)
Code Letter
Max Operating Volt.
Max. Overload Volt.
Op. Temp. Range
Insulation Resistance
Stability
Chip Size
Rated Power @70°C
Min.
Resistance
Range Ω
Max
Tolerance (%)
Code Letter
Selection series
T.C.R. (ppm/°C)
Code Letter
Max Operating Volt.
Max. Overload Volt.
Op. Temp. Range
Insulation Resistance
Stability
Chip Size
Rated Power @70°C
Min.
Resistance
Range Ω
Max
Tolerance (%)
Code Letter
Selection series
T.C.R. (ppm/°C)
Code Letter
Max Operating Volt.
Max. Overload Volt.
Op. Temp. Range
Insulation Resistance
Stability
1773200 CIS WR 07/2015
4R7
1M0
0.05
A
15
D
25
E
4R7
1M0
50
C
4R7
1M0
0.05
A
15
D
25
E
4R7
1M0
50
C
4R7
1M0
0.05
A
15
D
25
E
15
D
15
D
1206
0.125W
4R7
4R7
2M49
1M0
0.1
B
E24 & E96
25
50
15
E
C
D
150V
300V
-55 ~ +155°C
>1000MΩ
0.5%
4R7
2M49
0.1
B
25
E
4R7
1M0
25
E
1210
0.25W
4R7
1M0
E24 & E96
50
15
C
D
150V
300V
-55 ~ +155°C
>1000MΩ
0.5%
4R7
3M0
1R0
2M49
0.5
D
1R0
2M49
0.5
D
25
E
2010
0.25W
4R7
1M0
15
D
Dimensions in
millimetres unless
otherwise specified
25
E
50
C
1R0
3M0
0.1
B
50
C
50
C
4R7
1M0
1
F
15
D
25
E
Dimensions Shown for
reference purposes only.
Specifications subject to
change
25
E
4R7
1M0
50
C
1R0
2M49
1
F
15
D
25
E
4R7
1M0
0.5
D
E24 & E96
50
15
C
D
150V
300V
-55 ~ +155°C
>1000MΩ
0.5%
1R0
2M49
50
C
1R0
3M0
1
F
50
C
15
D
25
E
50
C
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Thin Film Precision Resistors
Chip Size
Rated Power @70°C
Min.
Resistance
Range Ω
Max
Tolerance (%)
Code Letter
Selection series
T.C.R. (ppm/°C)
Code Letter
Max Operating Volt.
Max. Overload Volt.
Op. Temp. Range
Insulation Resistance
Stability
4R7
1M0
0.05
A
15
D
25
E
4R7
1M0
4R7
3M0
2512
0.5W
4R7
1M0
1R0
3M0
0.1
B
50
C
15
D
1R0
3M0
0.5
D
E24 & E96
50
15
C
D
150V
300V
-55 ~ +155°C
>1000MΩ
0.5%
25
E
4R7
1M0
25
E
1
F
50
C
15
D
25
E
50
C
Environmental Characteristics
Item
Temperature Coefficient
of Resistance (TCR)
Short Time Overload
Requirement
Tol. ≤0.05%
TOL. >0.05%
As per TCRs specified in Electrical Characteristics
tables
ΔR±0.05%
Insulation Resistance
ΔR±0.2%
>1000 MΩ
ΔR±0.05%
Endurance
ΔR±0.2%
>7kΩ ΔR±0.5%
Damp Heat with Load
ΔR±0.05%
ΔR±0.3%
Bending Strength
ΔR±0.05%
ΔR±0.2%
Solderability
Resistance to Soldering
Heat
Dielectric Withstand
Voltage
95% min. coverage
ΔR±0.05%
ΔR±0.2%
By Type
Thermal Shock
ΔR±0.05%
ΔR±0.25%
Low Temperature
Operation
ΔR±0.05%
ΔR±0.2%
Test Method
MIL-STD-202 Method 304
+25/-55/+25/+125/+25°C
JIS-C-5201-1 5.5
RCWV*2.5 or Max. overload voltage
whichever is lower for 5 seconds
MIL-STD-202 Method 302
Apply 100VDC for 1 minute
MIL-STD-202 Method 108A
70±2°C, RCWV for 1000 hrs with 1.5 hrs
“ON” and 0.5 hrs “OFF”
MIL-STD-202 Method 103B
40±2°C, 90~95% R.H. RCWV for 1000 hrs
with 1.5 hrs “ON” and 0.5 hrs “OFF”
JIS-C-5201-1 6.1.4
Bending amplitude 3 mm for 10 seconds
MIL-STD-202 Method 208H
245±5°C for 3 seconds
MIL-STD-202 Method 210E
260±5°C for 10 seconds
MIL-STD-202 Method 301
Max. overload voltage for 1 minute
MIL-STD-202 Method 107G
-55°C ~150°C, 100 cycles
JIS-C-5201-1 7.1
1 hour, -65°C, followed by 45 minutes of
RCWV
RCWV(Rated continuous working voltage)= √(P*R) or Max. Operating voltage whichever is lower
Storage Temperature: 25±3°C; Humidity < 80%RH
1773200 CIS WR 07/2015
Dimensions in
millimetres unless
otherwise specified
Dimensions Shown for
reference purposes only.
Specifications subject to
change
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Thin Film Precision Resistors
Derating Curve
Derating Curve
Power ratio(%) .
100
80
60
40
20
0
0
20
40
60
80
100
120
140
160
180
Ambient Temperature(℃)
Construction and dimensions
L
D1
W
T
D2
Alumina Substrate
Bottom Electrode (Ag)
Edge Electrode (NiCr)
Barrier Layer (Ni)
Resistor Layer (NiCr)
Overcoat (Epoxy)
Top Electrode ( Ag)
External Electrode (Sn)
Marking
Size
L (mm)
W (mm)
T (mm)
D1 (mm)
D2 (mm)
0201
0402
0603
0805
1206
1210
2010
2512
0.58±0.05
1.00±0.05
1.55±0.10
2.00±0.15
3.05±0.15
3.10±0.15
4.90±0.15
6.30±0.15
0.29±0.05
0.50±0.05
0.80±0.10
1.25±0.15
1.55±0.15
2.40±0.15
2.40±0.15
3.10±0.15
0.23±0.05
0.30±0.05
0.45±0.10
0.55±0.10
0.55±0.10
0.55±0.10
0.55±0.10
0.55±0.10
0.12±0.05
0.20±0.10
0.30±0.20
0.30±0.20
0.42±0.20
0.40±0.20
0.60±0.30
0.60±0.30
0.15±0.05
0.20±0.10
0.30±0.20
0.40±0.20
0.35±0.25
0.55±0.25
0.50±0.25
0.50±0.25
Size
0201
0402
0603
0805
1206
1210
2010
2512
1773200 CIS WR 07/2015
Dimensions in
millimetres unless
otherwise specified
Recommended Land Pattern
A
B
0.25
0.30
0.50
0.50
0.80
1.00
1.00
1.00
2.00
1.15
2.00
1.15
3.60
1.40
4.90
1.60
Dimensions Shown for
reference purposes only.
Specifications subject to
change
Weight (g)
(1000 Pcs.)
0.14
0.54
1.83
4.71
9.02
10
23.61
38.06
C
0.40±0.2
0.60±0.2
0.90±0.2
1.35±0.2
1.70±0.2
2.50±0.2
2.50±0.2
3.10±0.2
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Thin Film Precision Resistors
Marking
Case sizes 0805 to 2512 IEC 4 Digit Marking:
Resistance
Code
100R (100Ω)
1000
2K2 (2.2kΩ)
2201
10K (10kΩ)
1002
499K (499kΩ)
4992
100K (100kΩ)
1003
Case Size 0603 E24 3 digit marking – Example 101 = 100R 102=1K0
E24
10
33
11
36
12
39
13
43
15
47
16
51
18
56
20
62
22
68
24
75
27
82
30
91
Case size 0603 E96 3 digit marking – Examples 14C = 13K7 68B = 4K99 68X = 49R9
Code
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Code
Multiplier
E96
100
102
105
107
110
113
115
118
121
124
127
130
133
137
140
143
147
150
154
158
162
165
169
174
A
10⁰
B
10¹
1773200 CIS WR 07/2015
Code
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
C
10²
E96
178
182
187
191
196
200
205
210
215
221
226
232
237
243
249
255
261
267
274
280
287
294
301
309
D
10³
Dimensions in
millimetres unless
otherwise specified
E
10⁴
Code
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
F
10⁵
E96
316
324
332
340
348
357
365
374
383
392
402
412
422
432
442
453
464
475
487
499
511
523
536
549
G
10⁶
H
10⁷
Dimensions Shown for
reference purposes only.
Specifications subject to
change
Code
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
X
10⁻¹
E96
562
576
590
604
619
634
649
665
681
698
715
732
750
768
787
806
825
845
866
887
909
931
953
976
Y
10⁻²
Z
10⁻³
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Thin Film Precision Resistors
Packaging
Packing Quantity and Reel Specification
Size
0201
0402
0603
0805
1206
1210
2010
2512
ØA ±1.0
178.0
ØB ±1.0
60.0
ØC ±0.7
W ±1.0
T ±1.0
Paper Tape
Embossed Plastic Tape
9.5
11.5
1000 / 5000
N/A
13.5
15.5
N/A
4000
13.5
Paper tape Specification
Size
A ±0.05
B ±0.05
0201
0.40
0.70
0402
0.70
1.16
0603
1.10
1.90
0805
1206
1210
1.60
2.00
2.75
W
±0.10
E
±0.05
F ±0.05
P₁
P₂ ±0.05
8.00
1.75
3.5
4.00 ±0.10
ØD₀
1.55 ±0.03
2.00
±0.05
2.00
1.55 ±0.05
4.00
±0.10
2.37
3.55
3.40
1773200 CIS WR 07/2015
P₀
4.00 ±0.05
Dimensions in
millimetres unless
otherwise specified
Dimensions Shown for
reference purposes only.
Specifications subject to
change
1.60 ±0.10
T
0.42
±0.02
0.40
±0.03
0.60
±0.03
0.75
±0.05
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Thin Film Precision Resistors
Peel force of top cover tape
The peel speed shall be about 300mm/min±5%
The peel force of top cover tape shall be between 8gf to 60gf
Embossed Plastic Tape Specifications
Top Tape
ψ D0
E
A
F
B
W
ψ D1 1.4Min.
T
P1
Resistor
P2
P0
direction of unreeling
Emboss Tape
Type
A
B
W
E
F
P0
P1
P2
ØD0
T
2010 2.85±0.10 5.45±0.10 12.0±0.10 1.75±0.10 5.5±0.05 4.00±0.05 4.00±0.10 2.00±0.05 1.50+0.10 1.00±0.20
2512 3.40±0.10 6.65±0.10 12.0±0.10 1.75±0.10 5.5±0.05 4.00±0.05 4.00±0.10 2.00±0.05 1.50+0.10 1.00±0.20
Peel force of top cover tape
The peel speed shall be about 300mm/min±5%
The peel force of top cover tape shall be between 20gf to 80g
1773200 CIS WR 07/2015
Dimensions in
millimetres unless
otherwise specified
Dimensions Shown for
reference purposes only.
Specifications subject to
change
For Email, phone or live chat,
go to: www.te.com/help
Thin Film Precision Resistors
Reflow Solder Profile
Reel dimension (mm)
Time of Reflow soldering at maximum temperature point 260°C = 10s
Wave Solder Profile
Qty / Reel
2000
A ±0.5
2
B ±0.5
13.5
C ±0.5
21
D ±1
60
M ±2
178
W ±1
13.8
Handling Recommendations
When flow soldering - the land width must be smaller than the Chip Resistor
width to properly control the solder application. Generally, the land width
can be Chip Resistor width (W) x 0.7 to 0.8. When reflow soldering – solder
application amount can be adjusted. Thus the land width can be set to W x
1.0 to 1.3.
How To Order
Time of Wave soldering at maximum temperature point 260°C = 10s
3521
1K0
F
Time of Soldering Iron at maximum temperature point 410°C = 5s
Common Part
Resistance Value
T
Tolerance Pack Style
1 ohm 1R0
How To Order
3521B
CPF
0603
Common
Part
CPF precision
thin film
chip resistor
Package Size
0201
0402
0603
0805
1773200 CIS WR 07/2015
1206
1210
2010
2512
1K ohm 1000 ohms
1K0
100R
Tolerance
Value
B - ±0.1%
D - ±0.5%
F - ±1%
1 Meg ohm
100R - 100Ω
1000000
ohms
1K0 - 1000Ω
10K –1M0
10,000Ω
Dimensions in
millimetres unless
otherwise specified
F E– 1%
JTCR
– 5%
D – 15PPM
E - 25PPM
C - 50PPM
Dimensions Shown for
reference purposes only.
Specifications subject to
change
T – 2000
1
reel
Packaging
1 – 1K REEL
Blank – 5K REEL
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go to: www.te.com/help
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