PRV6 Datasheet, PDF (3/3 Pages) Vishay Siliconix – Fully Sealed Potentiometers Cermet (PRV6) Conductive Plastic (PARV6)

PRV6, PARV6
Fully Sealed Potentiometers Cermet (PRV6)
Conductive Plastic (PARV6)
Vishay Sfernice
STANDARD RESISTANCE ELEMENT DATA
STANDARD ^{PRV6 LINEAR LAW}
RESIS-
TANCE
VALUES
MAX. MAX.
POWER WORKING
AT 70°C VOLTAGE
MAX. CUR.
THROUGH
ELEMENT
PRV6 NON LINEAR LAWS _T.C.
MAX. MAX. MAX. CUR. – 55°C
POWER WORKING THROUGH + 125°C
AT 70°C VOLTAGE ELEMENT
Ω
W
V mA W
V
mA ppm/°C
20
1.5 5.48 274
50
8.66 173
0
+ 200
100
12.2 122
200
17.3 87
500
27.4 55
1k
38.7 38.7 0.75
2k
54.8 27.4
5k
86.6 17.3
10k
122.5 12.2
20k
173 8.26
50k 1.5 274 5.65
100k 1.22 350 3.5 0.75
200K 0.61 350 1.75 0.61
500K 0.25 350 0.7 0.25
1M 0.12 350 0.35
2M 0.06
350 0.17
5M 0.025 350 0.07
10M 0.012 350 0.035
27.3
38.2
61.2
87
122
194
273
350
350
27.4
19.3
12.2
8.7 _PRV6
6.1 _{± 100}
3.9
2.74
1.75
0.7
PACKAGING
Carton box of 50, code: BO50
ORDERING INFORMATION
PANEL SEALING
Except for dia. 4 mm shaft, an O.ring is supplied with the
potentiometer. This O.ring should be placed into the groove
of the body and ensures the panel sealing.
For dia. 4mm shaft please see note “P” in ordering informa-
tion.
SHAFTS
Shaft lengths are measured from the mounting face to the
free end of the shaft. Special shafts are available if the
customer supplies a drawing. The shaft slot is aligned to
the wiper within ± 10°.
HARDWARE
Nuts, washer and O.ring are separately supplied (not
mounted on the potentiometer), in a small bag placed in
the packaging.
LOCATING PEG
Except for dia. 4 mm shaft, the potentiometers are delivered
with 2 opposite locating pegs orientated at 45°. These
2 pegs can be easily broken-off by the customer.
On request, the orientation of the pegs can be at 30° instead
of 45°. Order Designation: PRV6 L (see ordering information).
MARKING
VISHAY trademark, series, style, ohmic value (in Ω, kΩ
or MΩ), tolerance in %, taper code, manufacturing date (4
digits : 2 for year, 2 for week), terminal 1.
PRV cermet
PARV conductive
plastic
SERIE
Standard C = 9.5
no code
Option C = 12.1
code S
BODY LENGTH
BUSHING _SHAFT
Dia Length Dia
D
B
d
6 6,35 6.35 3 or 3.17
61 6,35 9.5 3 or 3.17
62 6,35 12.5 3 or 3.17
6Q
7 6.5
4
61Q 7 9.5
4
6LC 6,35 6.35 3 or 3.17
61LC 6,35 9.5 3 or 3.17
62LC 6,35 12.5 3 or 3.17
6QLC 7 6.5
4
61QLC 7 9.5
4
6QP 7 6.5
4
61QP 7 9.5
4
6QPLC 7 6.5
4
61QPLC 7 9.5
4
LC = Low Current
Shaft dia 3.17 and 3 are standard
panel sealed
Shaft dia 4 : please note “P” for
panel sealed option
SHAFTS and BUSHINGS
Solder Lugs
no code
PCB pins
code W
TERMINALS
A : standard 45°
no code
A : option 30°
code L
not available
for 6Q and 61Q
versions
See drawing
LOCATING PEGS
Code H
not available
for 6-6Q
versions
LOCKING SHAFT
From mounting face
Code Dia Length
d
L
*CK 3.17 9.5
6
CM 3.17 12.5 ^S
61 CD 3.17 16 ^L
62
61H
CR
*K
3.17 22
3 9.5
O
T
62H M
3 12.5 ^T
R
3
22 ^E
6Q E
4
9.5 ^D
61Q F
4 12.5
61QH G
4 22
*not available with 62H option
STANDARD SHAFT LENGTH
22Ω to 10MΩ
linear law - cermet
470Ω to 1MΩ
non linear laws
cermet
1 kΩ to 1MΩ
linear law -
conductive plastic
470Ω to 500kΩ
non linear laws
conductive plastic
470Ω to 100kΩ
non linear laws
conductive plastic
OHMIC VALUE
20% standard
10% optional
5% optional
(cermet only)
TOLERANCE
A Linear
L CW Log
VARIATION LAW
PACKAGING
PRV
S
61
W
L
H
CM
10kΩ 20%
A
BO50
“LC” OPTION LOW CURRENT
For sensitive applications, when the current going through the wiper of the potentiometer is very low (less than 1µ Amp) or when
the climatic conditions of use are tightened up, we recommend to use the Low Current (LC) option of the PRV6 and PARV6 series.
The general characteristics of this model are identical with the standard PRV6/PARV6 characteristics but it gives
exceptional results in matter of stability when used in extreme climatic conditions and/or current close to O Amp.
Document Number: 51035
Revision 15-Apr-02
For technical questions, contact [e-mail]
www.vishay.com
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