PTP90 Datasheet, PDF (1/2 Pages) Bourns Electronic Solutions – PTP90 Series Panel Control w/Push Latching Shaft

*RoHS ^COMPLIANT
Features
■ Carbon element
■ Assortment of resistance tapers
■ Push latching shaft
■ Flatted, knurled and slotted shaft styles
■ Center detent option
PTP90 Series Panel Control w/Push Latching Shaft
Electrical Characteristics
Standard Resistance Range
........................1K ohms to 1 megohm
Standard Resistance Tolerance
R < 250K ohms .........................±20 %
R ≥ 250K ohms .........................±30 %
End Resistance
R < 50K ohms .............. 30 ohms max.
R ≥ 50K ohms ......... 0.1 % of TR max.
Insulation Resistance @ 250 VDC
............................. 100 megohms min.
Dielectric Withstanding Voltage
..............................................300 VAC
Tracking Error (-40 dB to 0 dB) .....±3 dB
Standard Taper .................. Linear, Audio
Power Rating
Linear ................................... 0.05 watt
Audio .................................. 0.025 watt
Slider Noise .......................100 mV max.
Operating Voltage....... 50 VAC / 10 VDC
Environmental Characteristics
Operational Life ................15,000 cycles
TR Shift .....................................±15 %
Operating Temperature Range
..................................-10 °C to +55 °C
Resistance to Solder Heat..............±5 %
IP Rating .........................................IP 40
Mechanical Characteristics
Mechanical Angle ..................310 ° max.
Operating Torque..............20~250 gf-cm
Stop Strength.................... 4 kgf-cm min.
Mounting Torque............ 10 kgf-cm max.
Shaft Push Latch Force ..........40~500 gf
Push Latch Operating Life
......................................10,000 cycles
Soldering Condition
Manual ........... 300 °C ±5 °C for 3 sec.
Wave .............. 260 °C ±5 °C for 5 sec.
Wash ..................... Not recommended
Hardware ................One flat washer and
one mounting nut supplied with
each potentiometer
Standard Resistance Table
Resistance
(Ohms)
1,000
2,000
5,000
10,000
20,000
50,000
100,000
200,000
500,000
1,000,000
Resistance
Code
102
202
502
103
203
503
104
204
504
105
Product Dimensions
(Shown with Knurled Shaft)
23.25
(0.915)
30.0 ± 0.8
(1.181 ± 0.031)
10.0
(0.394)
PUSH TRAVEL
9.0 ± 0.5
(0.354 ± 0.020)
PUSH LATCH TRAVEL
8.0
(0.315)
6.0
(0.236)
0.5
(0.020)
SHAFT SLOT
IS OPTIONAL
ANGLE
X
9.5
(0.374)
Y
4.85
(0.191)
X
R2 R1
M7 x ^0.75
0.030
0.8 ± 0.2
(0.031 ± 0.002)
C1
7.0
(0.276)
10.7
(0.421)
1.0 ± 0.1
(0.039 ± 0.004)
6.0
(0.236)
DIA.
12 3
Y
6.5 ± 0.5
(0.256 ± 0.002)
0.9 ± 0.1
3.5
(0.035 ± 0.004) (0.138)
Mounting Hole Detail
5.0
(0.197)
2.5
(0.098)
5.0
(0.197)
MOUNTING
SURFACE
DIA.
1.0 +0.1/-0
(0.039 +0.004/-0)
6 PLCS.
Locating Lug Detail
Y
X
6.0 ± 0.2
X ^{(0.236 ± 0.008)}
0.8 ± 0.2
Y
(0.315 ± 0.008)
2.0 ± 0.1
(0.079 ± 0.004)
Hardware
M7 x ^0.75
(.030)
DIA.
12.7
(.500)
11.0
(.433)
DIA.
NUT
DIA.
12.0
(.472)
7.2
(.283)
DIA.
2.0
(.079)
WASHER
0.5
(.020)
DIMENSIONS:
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.