PL-40
HOW TO ORDER
40 mm Carbon
Slide Potentiometer
Carbon resistive element.
Dust proof enclosure.
Shielded versions.
Stackable.
Upon request:
Cut track at initial or final position.
Taps
MECHANICAL SPECIFICATIONS
Mechanical travel:
Electrical travel:
Sliding force:
Stop torque force:
40 mm. ±1 mm.
37 mm. ±1 mm.
1 to 3 N (3.6 to 10 oz)
> 50 N (179 oz)
ELECTRICAL SPECIFICATIONS
Range of values (*)
Tolerance (*):
± 20%
± 30%
Max. Voltage: 500 VDC (lin) 350 VDC (no lin)
Nominal Power 50°C (122°F)
0.3 W (lin) 0.15 W (no lin)
Taper (*) (Log. & Alog. only Rn > 1K) Lin ; Log; Alog.
Residual resistance:
Equivalent Noise Resistance:
Operating temperature**: 25°C + 70°C (13°F + 158°F)
* Others upon request
** Up to 85°C depending on application
HOW TO ORDER
STANDARD
PL-40
M
S
C
I
1
503
B
2020
OPTIONAL EXTRAS
Series
PL-40
Model
Terminals
C = Solder Lugs
I = PCB
Value
Tolerance
2020 = +/ 20%
3030 = +/ 30%
(See note 2)
Taps code
0 = no taps
1 = T 1/3
2 = T 1/2
3 = T 2/3
4 = T 1/3 + 1/2
5 = T 1/3 + 2/3
6 = T 1/2 + 2/3
7 = T 1/3 +1/2 +2/3
(See note 3)
(See note 1)
Protection
M = Shielded
W = Un shielded
Fixation means
A = Top PCB
C = Screw
P = Bottom PCB
N = Nothing
Slider type
1 = Type 1
Taper
A = Linear
B = Log.
C = Alog.
Others upon request
Cut track
PCI = initial
PCF = final
NOTES:
(1) VALUE:
Code:
10
1
Number of zeros
2 first digits of the value.
(2)
TOLERANCE (non standard), upon request.
Example code:
(3) 1,2,3,4,5,6,7 Upon request
NOTE: The information contained here should be used for reference purposes only.
+15
-20
15
20
negative tolerance
positive tolerance
ISO TS 16949 / ISO 14001 / ISO 9001
103
HOW TO ORDER CUSTOM DRAWING
PT-40 W S C I 1
+
DRAWING NUMBER
(Max. 16 digits)
This way of ordering should be used for options which are not included
in the "How to order" standard and optional extras.
STANDARD OPTIONS
Cut track
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
No
PROTECTION
PL-40 .. M ..
68.6
40
±0.3
9.3
±0.2
PL-40 .. W ..
68.6
40
±0.3
9.3
±0.2
±1
2
0.1
±1
2
0.1
±0.2
A1
B2
C1
4.3
8
PIHER
±0.1
PIHER
A1
B2
C1
4.3
= =
40
±0.3
30
40
±0.3
±0.2
= =
7.5
7.5
±0.2
±0.3
MODEL
68.6
±0.3
9.3
±0.2
2
0.1
40
±1
0.3
PIHER
A1
B2
30
±0.3
40
±0.3
5
B2
C1
Only PL-40M
±0.2
8
±0.1
= =
7.5
Only PL- 40 MS
7.5
A1 = Initial terminal
B2 = Wiper
C1 = Final terminal
A1
40
C1
FIXATIONS MEANS
A
0.7
62
±0.1
C
M3
P
4.5
M3
4.5
4.3
16.3
±0.2
1
M3
0.7
8
±0.1
62
3
±0.1
62
5
B2
±0.1
1
Ø3.2
3
4.2
7
48
7
4.2
48
11
A1
Ø 1.3
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104
3.75
16.3
±0.2
0.3
16.3
0.3
TERMINALS
PCB
Solder Lugs
±0.2
4.3
7.5
5
B2
5
4.3
1.1
0.1
0.3
±0.2
1.2
2.5
0.3
A1
40
C1
Ø 1.3
SLIDER
Type 1
Detail
±0.1
30°
1.6
12.5
3.5
1.1
45°
OPTIONS
TAPS CODE
68.6
62
40
±0.3
±0.1
±1
9.3
±0.2
A1 =
Initial terminal
B2 =
Wiper
C1 =
Final terminal
2
0.1
5
±0.2
Only PL- 40 MS
7.5
1/3
1/2
2/3
0.3
16.3
B2
65
°
6
0.1
PL-40 .. T ..
A1
8
PIHER
±0.1
C1
13.3
20
4.3
= =
26.6
40
Ø 1.3
A1
B2
T 1/ 3
C1
Only PL-40M
T 2/ 3
30
±0.3
40
±0.3
A=
Initial
B=
Wiper
C=
Final
T 1/ 2
7.5
±0.2
S C H E M E C U T- T R A C K P L 4 0
Initial cut track (A)
A
B
C
Final cut track (C)
7.5
A
B
C
TESTS
ELECTRICAL LIFE
MECHANICAL LIFE
TCR
THERMAL CYCLING
DAMP HEAT
VIBRATION (for each plane X,Y,Z)
1.000 h.@ 50°C ; 0.3W
25.000 cycles
25°C; 70°C (13° F, + 158° F)
16 h. @ 85°C; 2h. @ 25°C
500 h. @ 40°C @ 95% HR
2 h. @ 10 Hz ... 55 Hz.
TYPICAL VARIATIONS
±5%
±3%
± 2.5 %
±5%
±2%
PACKAGING
Polystyrene tray of 100 units.
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105
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