Features
nꢀ Multiturnꢀ/ꢀCermetꢀ/ꢀIndustrialꢀ/ꢀSealed
nꢀ ListedꢀonꢀtheꢀQPLꢀforꢀstyleꢀRJ06ꢀperꢀꢀ
ꢀ
ꢀ
MIL-R-00ꢂ97ꢀandꢀRJR06ꢀperꢀꢀ
High-RelꢀMIL-R-ꢁ9ꢂꢁꢃ
nꢀ RoHSꢀcompliantꢄꢀversionꢀavailable
nꢀ Forꢀtrimmerꢀapplications/processingꢀꢀ
ꢀ
guidelines,ꢀclickꢀhere
ꢀ
3262ꢀ-ꢀ1/4ꢀ˝ꢀTrimpot®ꢀTrimmingꢀPotentiometer
Electrical Characteristics
Product Dimensions
How To Order
Standard Resistance Range
................................. 10 to 1 megohm
(see standard resistance table)
Resistance Tolerance ...........±10 % std.
(tighter tolerance available)
Absolute Minimum Resistance....1 % or
2 ohms max. (whichever is greater)
Contact Resistance Variation ...3.0 % or
3 ohms max. (whichever is greater)
Adjustability
3262W
Common Dimensions
3262 P - 1 - 103 LF
Model
Style
ꢀ6.ꢁꢃꢀ .ꢃ1
ꢀꢀ(.0ꢃꢂꢀ .ꢂ0ꢂ5
4.ꢁ0ꢀ .ꢁ8
(.17ꢂꢀ .ꢂ1ꢃ5
Standard or Modified
Product Indicator
ADJ.ꢀSLOT
ꢀ1.78
DIA.
(.ꢂ7ꢂ5
ꢀꢀꢀ.ꢃ1
(.ꢂ0ꢂ5
ꢀꢀ.64
6.ꢁꢃꢀ .ꢃ1
ꢀꢀ(.0ꢃꢂꢀ .ꢂ0ꢂ5
-1 = Standard Product
Resistance Code
Terminations
1.ꢃ0
(.ꢂ6ꢂ5
WIDE
DEEP
X
X
1.ꢂ0
(.ꢂ4ꢂ5
(.ꢂ0ꢃ5ꢀ
LF =
100 % Tin-plated (RoHS compliant)
1
0 ꢁ
Voltage .................................. ±0.02 %
Resistance ............................ ±0.05 %
Resolution ................................... Infinite
Insulation Resistance ...............500 vdc.
1,000 megohms min.
.46ꢀ .ꢂ0ꢃ
(.ꢂ18ꢀ .ꢂꢂ15
Blank = 90 % Tin / 10 % Lead-plated
(Standard)
DIA.
4.78ꢀ .ꢁ8
(.188ꢀ .ꢂ1ꢃ5
0.ꢃ4
0.ꢃ4
(.1ꢂꢂ5
Consult factory for other available options.
(.1ꢂꢂ5
.76
(.ꢂꢁꢂ5
Dielectric Strength
0.ꢃ4
(.1ꢂꢂ5
Standard Resistance Table
Sea Level................................ 600 vac
80,000 Feet............................ 250 vac
Effective Travel .................12 turns nom.
Resistance
(Ohms)
10
Resistance
Code
100
1.ꢂ0
(.ꢂ4ꢂ5
20
200
Environmental Characteristics
3262X
50
500
100
101
Power Rating (300 volts max.)
1.ꢃ0ꢀ .ꢁ8ꢄꢄ
(.ꢂ6ꢂꢀ .ꢂ1ꢃ5
200
201
85 °C....................................0.25 watt
150 °C.......................................0 watt
Temperature Range...-65 °C to +150 °C
Temperature Coefficient ... ±100 ppm/°C
Seal Test......................85 °C Fluorinert†
Humidity .......MIL-STD-202 Method 103
96 hours (2 % ΔTR, 100 Megohms IR)
Vibration ........30 G (1 % ΔTR; 1 % ΔVR)
Shock .......100 G (1 % ΔTR; 1 % ΔDVR)
Load Life... 1,000 hours 0.25 watt @ 85 °C
(3 % ΔTR; 3 % or 3 ohms,
1.ꢂ0
(.ꢂ4ꢂ5
500
501
1,000
102
2,000
202
5,000
502
1.ꢂ0ꢄꢄ
(.ꢂ4ꢂ5
1
0 ꢁ
10,000
20,000
25,000
50,000
100,000
200,000
250,000
500,000
1,000,000
103
203
0.ꢃ4
(.1ꢂꢂ5
253
503
104
.76
(.ꢂꢁꢂ5
0.ꢃ4
(.1ꢂꢂ5
204
254
504
1.ꢂ0
(.ꢂ4ꢂ5
105
**Common
dimensions
whichever is greater, CRV)
Rotational Life .......................200 cycles
(2 % ΔTR; 3 % or 3 ohms,
Popular values listed in boldface. Special
resistances available.
3262P
1.ꢂ0
(.ꢂ4ꢂ5
1.ꢃ0
(.ꢂ6ꢂ5
whichever is greater, CRV)
WIPER
0
Physical Characteristics
1
0 ꢁ
1.ꢂ0
(.ꢂ4ꢂ5
4.7ꢂ
(.18ꢃ5
Torque.............................3.0 oz-in. max.
Mechanical Stops.................Wiper idles
Terminals .......................Solderable pins
Weight .....................................0.015 oz.
Marking.........Manufacturer’s trademark,
resistance code, wiring diagram,
CW
CCW
ꢁ
1
.64
(.ꢂ0ꢃ5
CLOCKWISE
ꢀ
MM
(INCHES5
0.ꢃ4
DIMENSIONS:
0.ꢃ4
(.1ꢂꢂ5
ꢀ
(.1ꢂꢂ5
0.ꢃ4
(.1ꢂꢂ5
ꢀ
ꢂ.0ꢃꢀ ꢀꢀꢀꢀꢀꢀ
TOLERANCES:ꢀ
ꢀ
EXCEPTꢀWHEREꢀNOTED
date code, manufacturer’s model
.64
(.ꢂ0ꢃ5
(.ꢂ1ꢂ5
number and style
Wiper ...............50 % (Actual TR) ±10 %
Flammability ..........................U.L. 94V-0
Standard Packaging.....50 pcs. per tube
Adjustment Tool..............................H-90
REV.ꢀꢂ8/19
ꢄRoHSꢀDirectiveꢀ0ꢂ1ꢃ/86ꢁ,ꢀMar.ꢀꢁ1,ꢀ0ꢂ1ꢃꢀandꢀAnnexꢀ
“Trimpot”ꢀisꢀaꢀtrademarkꢀofꢀBourns,ꢀInc.
†“Fluorinert”ꢀisꢀaꢀregisteredꢀtrademarkꢀofꢀꢁMꢀCo.
WARNINGꢀꢀCancerꢀandꢀ
ReproductiveꢀHarm
www.P6ꢃWarnings.ca.gov
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.ꢀUsersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀ
applications.ꢀTheꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspecificꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀtheꢀ
lastꢀpageꢀofꢀthisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.
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