Datasheet

Precision Metal
Film Resistors
RC series
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General Note
TT electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT electronics’ own data and is considered accurate at time of going to print.
© TT electronics plc
11.12
Application Notes
Matched Sets and Networks
TT electronics has many years experience in the supply of
matched set of precision resistors.
Resistors can be supplied matched for tolerance and TCR
down to ±0.02% and ±2ppm/°C, either as separate resistors
or pre-assembled and encapsulated within a plastic box.
The individual resistors within a set or module can be
manufactured with a tolerance of ±0.05% and TCR of
±5ppm/°C.
For low inductance
version add suffix N.
A low inductance version is available in the range
5R0 to 1K0 at 1% tolerance.
Packaging
The standard method of packaging RC55 resistors is taped in
ammo packs. Taped resistors on reel or loose packed
components can also be supplied by special request. The
standard packaging for RC65 and RC70 resistors is loose in
boxes. By special request the RC65 components can also be
supplied taped on reel or in ammo pack. In the case of tape
packed components the usable lead length is reduced by the
width of the tape.
52
f
1
f
2
66
5
Body location f
1
– f
2
≤ 1.4 mm
Precision Metal
Film Resistors
RC series
Table of Resistance Restrictions
Tolerance
07CR56CR55CRRCT
0.05% 0.1 - 0.25%
0.5%
3
- 1%
3
0.5%
3
- 1%
3
0.5%
3
- 1%
3
0.05% 0.1 - 0.25% 0.05% 0.1 - 0.25%
ppm/°C
50
2
5
1
10
10R to 500K
10R to 1M 10R to 1M
2R49 to 1M
2R49 to 2M
2R49 to 2M
1R to 2M
10R to 1M
10R to 1M
10R to 1M
10R to 1M
10R to 500K 1R to 500K
1R to 1M
1R to 1M
1R to 2M
1R to 4M
1R to 4M
10R to 1M
10R to 1M
10R to 1M
10R to 1M
10R to 1M
10R to 1M
5R to 1M
5R to 2M
5R to 2M
1R to 2M
10R to 1M
10R to 1M
10R to 1M
10R to 1M
10R to 1M
10R to 1M
10R to 2M
10R to 5M
5R to 10M
1R to 10M
1R to 1M
1R to 2M
1R to 5M
1R to 10M
1R to 10M
1R to 1M
1R to 1M
1R to 2M
1R to 4M
1R to 4M
10R to 500K 10R to 500K 1R to 500K 10R to 750K 10R to 750K 10R to 750K
15
25
100
2
Note1:
1. Based on sampling. 100% screened product is available.
2. For maximum availability, where the ohmic value permits, 25ppm/˚C is preferred to 50 or 100ppm/˚C.
3. For maximum availability, where the ohmic value permits, 0.25% is preferred to 0.5% or 1%
www.bitechnologies.com www.irctt.com www.welwyn-tt.com
General Note
TT electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT electronics’ own data and is considered accurate at time of going to print.
© TT electronics plc
07. 11