PRV61QLCLHCR
更新时间:2024-09-18 07:48:50
品牌:VISHAY
描述:Fully Sealed Potentiometers Cermet (PRV6) Conductive Plastic (PARV6)
PRV61QLCLHCR 概述
Fully Sealed Potentiometers Cermet (PRV6) Conductive Plastic (PARV6) 全密封电位器金属陶瓷( PRV6 )导电塑料( PARV6 )
PRV61QLCLHCR 数据手册
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PDF下载PRV6, PARV6
Vishay Sfernice
Fully Sealed Potentiometers Cermet (PRV6)
Conductive Plastic (PARV6)
FEATURES
• PRV6 1.5 Watt at 70°C
• PARV6 0.75 Watt at 70°C
• CECC 41300
• Military performances
• Low cost
• Fully sealed and panel sealed
• Compatible RV6 (MIL R 94)
• High power rating (cermet)
• High stability
• Mechanical life 50,000 cycles
DIMENSIONS in millimeters [inches]
PRV cermet PRV6
PARV conductive plastic PARV6
Terminal options available
on all types
Shafts and bushings : 6 - 61 - 62
Solder lugs
PCB pins
W option
1.6 x 0.3
6LC - 61LC - 62LC
(0.063 x 0.012”)
Ø 12.7 (1/2”)
5
0.8 x 0.3
Panel cutout
(0.200”)
(0.031” x 0.12”)
C
L
2
Ø 6.35 (1.4”)
Ø 12.7 (1/2”)
B
32 Threads/inch
3
1
2
Ø 6.5
(0.256”)
Ø 3.17 (1/8”)
5.08
(0.200”)
1
3
Ø 2.5
(0.098”)
5.08
(0.200”)
0.8 (0.031”)
0.8
(0.031”)
CIRCUIT DIAGRAM
c
a
Locking shaft H option :
61H - 62H
61LCH - 62LCH
(1)
(3)
Conic nut
wrench 8 (3/16”)
b
CW
(2)
VARIATION LAWS
Vs
Ve
%
B
90%
50%
F
Shaft Dia 4 mm : 6Q - 61Q - 61QH
6QLC - 61QLC - 61QLCH
A
5
L
C
20%
10%
B
L
Ø d = 4
Ø 7.2
25°
50°
75°
15°
15°
Electrical travel 270°
Mechanical travel 300°
Ø 2.6
Ø D = M7 x 0.75
0.8
TAPERS
Tapers A - L - F - are measured between the wiper (2)
and the ccw terminal (1).
See ordering information for quotation
Document Number: 51035
Revision 15-Apr-02
www.vishay.com
93
For technical questions, contact sfer@vishay.com
PRV6, PARV6
Fully Sealed Potentiometers Cermet (PRV6)
Conductive Plastic (PARV6)
Vishay Sfernice
ELECTRICAL SPECIFICATIONS
PRV6
cermet
PARV6
conductive plastic
270° ± 15°
Resistive Element
Electrical Travel
270° ±15°
Resistance Range
Linear Law (A)...
20Ω to 10MΩ
470Ω to 1MΩ
± 20% ± 10%
± 5 %
1 kΩ to 1MΩ
470Ω to 500 kΩ (± 20%)
± 20 %
Non Linear Laws (F-L)
Tolerance
Standard
On Request
Linear
± 10 % (1 kΩ to100 kΩ)
0.75W
Power Rating at + 70°C
1.5 W
Others Tapers
0.75 W
0.4W
Temperature Coefficient
Limiting Element Voltage
± 100ppm/°C
350 V
± 1000ppm/°C
350 V
Contact Resist. Variation CRV
End Resistance (Typical)
Dielectric Strength
2% or 3Ω
1Ω
1750 VRMS (2000 VRMS on request)
Insulation Resistance (500VDC)
106MΩ
POWER RATING CHART
MECHANICAL SPECIFICATIONS
Mechanical Travel
300° ± 5°
Operating Torque
0.5 to 2 Ncm
0.7 to 3 oz.in.
PRV6 linear law
1.50
or...
End Stop Torque max
or...
35 Ncm
3 lb.in.
Tightening Torque max
or...
150 Ncm
13 lb.in
PARV6 linear laws/
PRV6 non linear law
0.75
ENVIRONMENTAL SPECIFICATIONS
PRV6
PARV6
PARV6 non linear law
0.4
Temperature Range
Climatic Category
Sealing
–
55°C + 125°C – 40°C + 125°C
55/125/56
40/125/56
0
0
20
40
60 70 80
100
125
fully sealed container
IP67 and panel sealed
AMBIENT TEMPERATURE IN DEGREES CELCIUS
PERFORMANCE (PRV6)
CECC 41 300 and/or MIL R 94
TYPICAL VALUES AND DRIFTS
∆RT
RT
∆R1-2
R1-2
∆RT
RT
∆R1-2(%)
REQUIREMENTS
TESTS
CONDITIONS
(%)
(%)
(%)
R1-2
± 10%
± 1%
1000 h at rated power
90'/30' - temperature 70°C
Load Life
CRV < 7% Rn
CRV < 3% Rn
Phase A dry heat 100°C
Phase B damp heat
± 10%
± 10%
± 10%
± 10%
± 0.5%
± 0.5%
± 1%
± 1%
Climatic Sequence
Phase C cold –55°C
Phase D damp heat 5 cycles
56 days
Insulation resist. > 100MΩ
Insulation resist. > 104MΩ
Long Term Damp Heat
Rapid Temperature Change
± 3%
5 cycles – 55°C at + 125°C
± 0.5%
± 0.1%
± 0.1%
10g 55 to 2000 Hz
2 h each direction
± 2% no CUT > 0.1 ms ± 5%
± 0.2 %
± 0.2 %
Vibration
Shock
100 g 6 ms 20 shocks
50.000 cycles
± 2%
± 5%
Rotational Life
± 10%
CRV < 7 % Rn
± 3%
CRV < 2% Rn
www.vishay.com
94
Document Number: 51035
Revision 15-Apr-02
For technical questions, contact sfer@vishay.com
PRV6, PARV6
Fully Sealed Potentiometers Cermet (PRV6)
Conductive Plastic (PARV6)
Vishay Sfernice
PANEL SEALING
STANDARD RESISTANCE ELEMENT DATA
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.
PRV6 LINEAR LAW
PRV6 NON LINEAR LAWS
STANDARD
RESIS-
T.C.
MAX.
MAX. CUR.
MAX.
MAX.
POWER
AT 70°C
MAX.
MAX. CUR. – 55°C
TANCE
WORKING THROUGH POWER
WORKING THROUGH + 125°C
VALUES
VOLTAGE ELEMENT AT 70°C
VOLTAGE ELEMENT
V
Ω
W
ppm/°C
mA
W
V
mA
0
5.48
8.66
1.5
20
50
274
173
SHAFTS
+ 200
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°.
12.2
17.3
27.4
38.7
54.8
86.6
122.5
173
100
200
500
1k
122
87
55
27.4
19.3
12.2
8.7
0.75
38.7
27.4
17.3
12.2
8.26
5.65
3.5
1.75
0.7
0.35
0.17
0.07
0.035
27.3
38.2
61.2
87
122
194
273
350
350
2k
5k
10k
20k
50k
100k
200K
500K
1M
PRV6
± 100
HARDWARE
Nuts, washer and O.ring are separately supplied (not
mounted on the potentiometer), in a small bag placed in
the packaging.
6.1
1.5
1.22
0.61
0.25
0.12
0.06
0.025
0.012
3.9
274
2.74
1.75
0.7
350
0.75
0.61
0.25
350
350
350
350
LOCATING PEG
Except for dia. 4 mm shaft, the potentiometers are delivered
with 2 opposite locating pegs orientated at 45°. These
2M
350
5M
350
10M
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).
PACKAGING
MARKING
Carton box of 50, code: BO50
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.
ORDERING INFORMATION
BUSHING
From mounting face
22Ω to 10MΩ
linear law - cermet
470Ω to 1MΩ
non linear laws
cermet
SHAFT
Dia
d
PRV cermet
Solder Lugs
no code
PCB pins
code W
Code H
not available
for 6-6Q
Dia Length
Code
Dia Length
D
B
PARV conductive
plastic
d
L
6,35 6.35 3 or 3.17
6,35 9.5 3 or 3.17
6,35 12.5 3 or 3.17
6
61
versions
*CK
CM
CD
CR
*K
3.17
9.5
S
L
O
T
T
E
D
3.17 12.5
6
1 kΩ to 1MΩ
TERMINALS
LOCKING SHAFT
SERIE
62
3.17
3.17
3
3
3
16
22
9.5
12.5
22
61
linear law -
7
7
6.5
9.5
4
4
6Q
62
61H
62H
conductive plastic
470Ω to 500kΩ
non linear laws
conductive plastic
470Ω to 100kΩ
non linear laws
conductive plastic
61Q
Standard C = 9.5
no code
Option C = 12.1
code S
6,35 6.35 3 or 3.17
6,35 9.5 3 or 3.17
6,35 12.5 3 or 3.17
6LC
A : standard 45°
M
61LC
62LC
6QLC
61QLC
6QP
no code
A : option 30°
code L
R
E
F
G
4
4
4
9.5
12.5
22
6Q
61Q
61QH
7
7
7
7
7
7
6.5
9.5
6.5
9.5
6.5
9.5
4
4
4
4
4
4
not available
for 6Q and 61Q
versions
BODY LENGTH
61QP
6QPLC
61QPLC
*not available with 62H option
OHMIC VALUE
See drawing
STANDARD SHAFT LENGTH
20% standard
10% optional
5% optional
LOCATING PEGS
LC = Low Current
Shaft dia 3.17 and 3 are standard
panel sealed
(cermet only)
Shaft dia 4 : please note “P” for
panel sealed option
TOLERANCE
SHAFTS and BUSHINGS
A
L
Linear
CW Log
VARIATION LAW
PACKAGING
BO50
A
20%
PRV
S
61
W
L
H
CM
10kΩ
“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
www.vishay.com
95
For technical questions, contact sfer@vishay.com
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