Trimmer potentiometer RJ-6
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Single Turn Cermet Trimmers
FeaturesFeatures
- Wide resistance range from 10 Ω to 5 M Ω
- Low contact resistance variation (1 % maximum)
- Precious metal alloy wiper
Electrical Characteristics
Power ratings | 0.5 W (70 °C) 0 W (120 °C) |
---|---|
Nominal resistance range | 10 Ω ~ 5 MΩ |
Resistance tolerance | ± 10 % |
Resistance law | Linear law(B) |
Maximum input voltage | DC200 V or power rating, whichever is smaller |
Maximum wiper current | 100 mA or power rating, whichever is smaller |
Effective electrical angle | 230 ° (1 turn) |
End resistance | 1 % or 2 , whichever is greater |
C.R.V. | 1 % or 3 , whichever is greater |
1 % or 3 , whichever is greater | −55 ~ 120 °C |
Temp. coefficient | 10 Ω, 20Ω, 5 MΩ : ± 250 10-6/°C maximum 50 Ω ~ 2 MΩ : ± 100 10-6/°C maximum |
Insulation resistance | 1000 MΩ minimum (DC500 V) |
Dielectric strength | AC900 V, 60 s |
Net weight | Approx. 0.60 g (RJ-6P,W) Approx. 0.80 g (RJ-6S, X) Approx. 1.01 g (RJ-6F) |
Mechanical Characteristics
Stop strength | 50 mN·m {510 gf·cm} minimum |
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Mechanical angle | 270 ° (1 turn) |
Operating torque | 2~ 15 mN·m {20 ~ 153 gf·cm} |
Rotational life | 200 cycles 10 Ω ~ 200 Ω [ΔR/R ≦ ± (0.5 Ω +3 %)] 500 Ω ~ 5 MΩ [ΔR/R ≦ ± (0.5 Ω +2 %)] |
Terminal to strength | 10 N {1.02 kgf} minimum(Tensile strength) |
Thrust rotor | 10 N {1.02 kgf} minimum |
Solderability | 245 ± 3 °C, 2 ~ 3 s |
{ }:Reference only
Environmental Characteristics
Test item | Test conditions | Specifications |
---|---|---|
Thermal shock | -65~125 °C (0.5 h), 5 cycles | [ΔR/R ≦ 1%] [S.S. ≦ 1%] |
Humidity | -10~65 °C (Relative humidity 80~98%), 10 cycles, 240 h | [ΔR/R ≦ 1%] |
Shock | 981 m/s2, 6 ms 6 directions for 3 times each | [ΔR/R ≦ 1%] [S.S. ≦ 1%] |
Vibration | Amplitude 1.52 mm or Acceleration 196 m/s2 , 10 ~ 2000 Hz, 3 directions, 12 times each | [ΔR/R ≦ 1%] [S.S. ≦ 1%] |
Load life | 70 °C, 0.5 W, 1000 h | [ΔR/R ≦ 2 %] [S.S. ≦ 1 %] |
Low temp. operation | −55 °C, 2 h | [ΔR/R ≦ 1 %] [S.S. ≦ 2 %] |
High temp. exposure | 120 °C, 250 h | [ΔR/R ≦ 2 %] [S.S. ≦ 2 %] |
Immersion seal | 85 °C, 60 s | No leaks (No continuous bubbles) |
Soldering heat | Flow: 260 ± 3 ° C、5 ~ 6 s, two times Manual soldering: 380 ± 10 °C, 3 ~ 4 s |
[ΔR/R ≦ 1%] |
Δ R/R: Change in total resistance
S.S.: Setting stability
Maximum Input Ratings
Nominal resistance values (Ω) | Resistance code | Maximum input voltage(V) | Maximum wiper current (mA) |
---|---|---|---|
➡10 | 100 | 1.00 | 100 |
➡20 | 200 | 2.00 | 100 |
50 | 500 | 5.00 | 100 |
100 | 101 | 7.07 | 70.7 |
200 | 201 | 10.0 | 50.0 |
500 | 501 | 15.8 | 31.6 |
1k | 102 | 22.4 | 22.4 |
2k | 202 | 31.6 | 15.8 |
5k | 502 | 50.0 | 10.0 |
10k | 103 | 70.7 | 7.07 |
20k | 203 | 100 | 5.00 |
➡25k | 253 | 112 | 4.48 |
50k | 503 | 158 | 3.16 |
100k | 104 | 200 | 2.00 |
200k | 204 | 200 | 1.00 |
➡250k | 254 | 200 | 0.80 |
500k | 504 | 200 | 0.40 |
1M | 105 | 200 | 0.20 |
2M | 205 | 200 | 0.10 |
➡5M | 505 | 200 | 0.04 |
The products indicated by ➡ mark are manufactured upon receipt of order basis.
Part Number Designation
RJ-6 | P | 10 kΩ | (103) |
---|---|---|---|
Series name |
Product shape |
Resistance value |
Resistance code |
List of Part Numbers
Nominal resistance values | ➡10Ω, ➡20Ω,50Ω, 100Ω, 200Ω, 500Ω, 1kΩ, 2kΩ, 5kΩ, 10kΩ, 20kΩ, ➡25kΩ, 50kΩ, 100kΩ, 200kΩ, ➡250kΩ,500kΩ, 1MΩ, 2MΩ, ➡5MΩ |
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- The above part numbers are all available with the respective combination of <Nominal resistance values>
- Verify the above part numbers when placing orders.
- The products indicated by ➡ mark are manufactured upon receipt of order basis.
PART NUMBER | Adjustment position | Form of packaging | Pieces in package | CAD |
---|---|---|---|---|
RJ-6P | Top adjustment | Plastic bag | 50 pcs./pack | |
RJ-6W | Top adjustment | Plastic bag | 50 pcs./pack | |
RJ-6S | Side adjustment | Plastic bag | 50 pcs./pack | |
RJ-6X | Side adjustment | Plastic bag | 50 pcs./pack | |
RJ-6F | Rear adjustment | Plastic bag | 50 pcs./pack |
Outline Dimensions
Unless otherwise specified, tolerance: ± 0.3 (Unit: mm)
Documents
Environmental Data
- ●The above contents and descriptions are subject to change without notice.