Data Sheet

www.acptechnologies.com Specifications on this catalog are for reference only, as they are subject to change without notice.
22
Mechanical
Specifications
CA6 Through-hole CA6 SMD
Resistive element
Carbon technology Carbon technology
Angle of rotation (mechanical)
235º ± 10º
Angle of rotation (electrical)
Wiper standard delivery position
Max. stop torque
Max. push/pull on rotor
215º ± 20º
50% ± 15º
4 Ncm
9.8 N
Wiper torque*
Mechanical life
<2 Ncm
1.000 cycles (others available on request)
* Stronger or softer torque feeling is available on request.
CA6 Through-hole and SMD
Test
results
The following typical test results are given at 23ºC ±2ºC and 50% ±25% RH.
Thermal cycles
Load life
Mechanical life
Soldering effect
Storage (3 years)
16 h at 85ºC, plus 2 h at –25ºC ±2.5%
1.000 h. at 50°C +0%; -6%
1.000 cycles at 10 c.p.m. and at 23°C ± 2°C
±4%
2 seconds at 350°C ±1%
3 years at 23°C ± 2°C ±3%
Test conditions Typical variation of nominal resistance
Damp heat
500 h. at 40°C and 95% RH +5%, -2%
Electric
Specifications
These are standard features; other specifications and out of range values can be studied on request.
* Out of range ohm values and tolerances are available on request, please, inquire.
** Dissipation of special tapers will vary, please, inquire.
Variation laws
Residual resistance
CA6 Through-hole CA6 SMD
Range of resistance values*
Lin (A)
Log (B) Antilog (C)
100Ω ≤ Rn ≤ 5MΩ
1 KΩ ≤ Rn ≤ 2M2Ω
100Ω ≤ Rn ≤ 1MΩ
1 KΩ ≤ Rn ≤ 1 MΩ
Tolerance*
Rn < 100Ω:
100Ω ≤ Rn ≤ 100KΩ
100K< Rn ≤ 1MΩ:
1MΩ < Rn ≤5MΩ:
Rn > 5MΩ:
+50%, -30% (out of range)
±20%
±20%
±30%
+50%, -30% (out of range)
-
±25%
±25%
±50%
-
Lin (A), Log (B), Antilog (C). Other tapers available on request
Lin (A), Log (B), Antilog (C) ≤ 5*10-3*Rn. Minimum value 2Ω
CRV - Contact Resistance
Variation (dynamic)
CRV - Contact Resistance
Variation (static)
Lin (A) Electrical Angle 215º±20º ≤ 3%Rn.
Other tapers, please inquire
Lin (A) Electrical Angle 215º±20º ≤ 5%Rn.
Other tapers, please inquire
Maximum power dissipation**
Lin (A)
Log (B), Antilog (C)
at 50ºC
0.10W
0.06W
Maximum voltage
Lin (A)
Log (B), Antilog (C)
100VDC
60VDC
Operating temperature -25ºC … +70ºC (+85ºC on request)
Temperature coefficient
100Ω ≤ Rn ≤ 10KΩ
10KΩ < Rn ≤ 5MΩ
+200/ -300 ppm
+200/ -500 ppm
+200/ -500 ppm
+200/ -1000 ppm