Precision chip resistors
Type series: CMF
Sizes
· RR0603
· RR0805
· RR1206
· RR1210
· RR2010
· RR2512
Features
·
·
·
·
·
·
·
Design specification CECC 40 401-801
Extended value range for all designs
Tight tolerance range (up to 0.05%)
Low TK (up to 5 ppm/K)
Extremely low-noise
Voltage resistant up to 300 VDC
RoHS-compliant
Dimensions
Size
RR0603
RR0805
RR1206
RR1210
RR2010
RR2512
Metric
RR1608M
RR2012M
RR3216M
RR3225M
RR5025M
RR6332M
L
1.6
2.0
3.2
3.2
5.0
6.3
± 0.1
± 0.1
± 0.2
± 0.2
± 0.2
± 0.2
B
0.8
± 0.1
1.25
± 0.1
1.6
± 0.15
2.5
± 0.2
2.5
± 0.2
3.2
± 0.2
D
0.45
0.55
± 0.1
± 0.1
C
0.3
± 0.2
0.4
± 0.2
0.5
± 0.2
0.5
± 0.2
0.5
± 0.2
0.5
± 0.2
0.55
± 0.1
0.55
± 0.1
0.55
± 0.2
0.55
± 0.2
(L = Length, B = Width, D = Thickness, C = Width around contact in mm)
Technical Data (size-dependent)
Value range
5R1 - < 10R
10R - < 47R
47R - <100R
100R - 10K
> 10K - 100K
> 100K - 332K
> 332K - 511K
> 511K - 1M
> 1M - 2M
> 2M - 5M
> 5M - 15M
*1)
*1)
0603
TK / tolerances
≤
TK 25/≤± 0.1 %
≤
TK 10/≤± 0.1 %
≤
TK 5/≤± 0.1 %
≤
TK 5/≤± 0.1 %
≤
TK 5/≤± 0.1 %
≤
TK 5/≤± 0.1 %
-
-
-
-
-
0805
TK / tolerances
≤
TK 25/≤± 0.1 %
≤
TK 10/≤± 0.1 %
≤
TK 5/≤± 0.1 %
≤
TK 5/≤± 0.05 %
≤
TK 5/≤± 0.05 %
≤
TK 5/≤± 0.05 %
≤
TK 5/≤± 0.05 %
≤
TK 5/≤± 0.05 %
≤
TK 5/≤± 0.1 %
-
-
1206
TK / tolerances
≤
TK 25/≤± 0.1 %
≤
TK 10/≤± 0.1 %
≤
TK 5/≤± 0.1 %
≤
TK 5/≤± 0.05 %
≤
TK 5/≤± 0.05 %
≤
TK 5/≤± 0.05 %
≤
TK 5/≤± 0.05 %
≤
TK 5/≤± 0.05 %
≤
TK 5/≤± 0.1 %
≤
TK 15/≤± 0.1 %
-
1210
TK / tolerances
≤
TK 25/≤± 0.1 %
≤
TK 10/≤± 0.1 %
≤
TK 5/≤± 0.1 %
≤
TK 5/≤± 0.05 %
≤
TK 5/≤± 0.05 %
≤
TK 5/≤± 0.05 %
≤
TK 5/≤± 0.05 %
≤
TK 5/≤± 0.05 %
≤
TK 5/≤± 0.1 %
≤
TK 15/≤± 0.1 %
-
2010
TK / tolerances
≤
TK 25/≤± 0.1 %
≤
TK 10/≤± 0.1 %
≤
TK 5/≤± 0.1 %
≤
TK 5/≤± 0.05 %
≤
TK 5/≤± 0.05 %
≤
TK 5/≤± 0.05 %
≤
TK 5/≤± 0.05 %
≤
TK 5/≤± 0.05 %
≤
TK 5/≤± 0.1 %
≤
TK 10/≤± 0.1 %
-
2512
TK / tolerances
≤
TK 25
≤±
0.1 %
≤
TK 10
≤±
0.1 %
≤
TK 5
≤±
0.1 %
≤
TK 5
≤±
0.05 %
≤
TK 5
≤±
0.05 %
≤
TK 5
≤±
0.05 %
≤
TK 5
≤±
0.05 %
≤
TK 5
≤±
0.05 %
≤
TK 5
≤±
0.1 %
≤
TK 10
≤±
0.1 %
≤
TK 10
≤±
0.1 %
TK – classification [ppm/K]: 5; 10; 15; 25; 50
Tolerance classification [%]: 0.05; 0.1; 0.25; 0.5; 1
The data shown in this table
are the best attainable values.
Other parameters on request.
S-TFT | Precision chip resistors | Type series: CMF | Page: 1 of 2
Size
Load capacity P
70
(mW)
Nominal voltage
U_, U
eff
(V)
Stability
class
0.5; 1
0.1
0.1; 0.5;
1
0603
65
32
100
0805
125
50
200
1206
250
100
300
1210
400
150
300
2010
500
250
300
2512
750
400
300
Customized versions
· Layout adjustment
· The parameters are specified by the
customer.
A customized layout is developed
and implemented technologically
by our own development
department.
Stability class according to CECC 40401-801
Technical Data (General)
Operating temperature range:
Solderability (RoHS-compliant):
Resistance to soldering heat:
-55 °C ... +125 °C
245 °C; 3 s
260 °C; 10 s
Form of Delivery
· Bulk packed or blister tape
according to DIN IEC 60286-3
(tape width: 8mm,
reel diameter: 180 mm)
· Minimum quantity loose packed:
100 pieces per unit
Long-Term Stability
Storage 125 °C/1000 h
Storage 155 °C/1000 h
Permanent load P
70
/70 °C/1000 h
Damp heat (56 d / 40 °C / 96 %)
Data unless specified otherwise: CECC 40401-801
47
Ω
-15 MΩ
<± 0.15 %
<± 0.35 %
<± 0.1 %
< 47
Ω
<± 0.25 %
<± 0.5 %
<± 0.25 %
<± 0.5 %
· Minimum quantity for taping:
500 pieces per unit
<± 0.15 %
Ordering Data
Example:
CMF 0805 - 100 K ± 0.1 % - TK 15 - taped
Type
Unit
Tolerance
TK
form of delivery,
if not packed loose
Sales and Development:
Tel. +49 036601 858 - 21
S-TFT | Precision chip resistors | Type series: CMF | Page: 2 of 2
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