Standard Resistance Range - Linear .................................................................................................................................................. 1 K ohms to 1 megohm
Total Resistance Tolerance - Linear Tapers .................................................................................................................................................................... ±20 %
End Resistance ..............................................................................................................................................2 % or 2 ohms maximum (whichever is greater)
Power Rating @ 70 °C (Derate to 0 at 125 °C - Voltage Limited By Power Dissipation or 200 VAC, Whichever is Less) ...................................... 0.25 watts
Operating Temperature Range .......................................................................................................................................-40 °C to +125 °C (-40 °F to +257 °F)
Storage Temperature Range .........................................................................................................................................-55 °C to +125 °C (-67 °F to +257 °F)
Temperature Coefficient Over Storage Temperature Range ............................................................................................................................ ±1,000 ppm/°C
Vibration ............................................................................................................................................................................................................................ 30 G
Total Resistance Shift .................................................................................................................................................................................±1 % maximum
Voltage Ratio Shift ......................................................................................................................................................................................±1 % maximum
Shock .............................................................................................................................................................................................................................. 100 G
Total Resistance Shift .................................................................................................................................................................................±1 % maximum
Voltage Ratio Shift ......................................................................................................................................................................................±1 % maximum
Total Resistance Shift .......................................................................................................................................................................±10 % TRS maximum
Rotational Life (No Load) ..................................................................................................................................................................................... 50,000 cycles
Total Resistance Shift .........................................................................................................................................................................±5 % TRS maximum
Contact Resistance Variation .................................................................................................................................. 3 % or 3 ohms (whichever is greater)
Moisture Resistance .................................................................................................................................................. MIL-STD-202, Method 103, Condition B
Total Resistance Shift .......................................................................................................................................................................±10 % TRS maximum
IP Rating ............................................................................................................................................................................................................................. IP67
Manual Soldering ................................................ 96.5Sn/3.0Ag/0.5Cu solid wire or no-clean rosin cored wire; 370 °C (700 °F) max. for 3 seconds
Wave Soldering .........................................................................96.5Sn/3.0Ag/0.5Cu solder with no-clean flux; 260 °C (500 °F) max. for 5 seconds
Wash Processes ....................................................... For recommended wash processes, please refer to http://www.bourns.com/pdfs/sldclen.pdf
Marking................................................................. Manufacturer’s trademark, model number, product code, terminal style, resistance code and date code
Ganging ..........................................................................................................................................................................................................2 cups maximum
Hardware ...........................................One lockwasher and one mounting nut is shipped with each potentiometer, except where noted in the part number.
Flammability ........................................................................................................................................................................................... Conforms to UL94V-0
Epoxy .................................................................................................................................................................................................... Conforms to UL 94V-1
IP Rating ............................................................................................................................................................................................................................. IP67
Switch Characteristics
Switch Life ................................................................................................................................................................................................................10K cycles
Detent Torque ...................................................................................................................................................................................................... 0.5 oz-in min.
Power Rating (Resistive Load) .....................................................................................................................................................................100 mA @ 16 VDC
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice. Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
Additional Features
n
Audio taper versions available as special order
n
RoHS compliant*
3310 - 9 mm Square Sealed Panel Control
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
How To Order
Model Number Designator
3310 = 9 mm Panel Control
Terminal Style Designator
Single Cup:
C = In-line Straight Terminals Side Exit 2.54 mm centers
R = In-line Terminals Rear Exit 2.54 mm centers
P = 5.08 mm x 2.54 mm Triangular Pattern Rear Exit
Y = 5.08 mm x 5.08 mm Triangular Pattern Rear Exit
Dual Cup (Pot/Pot or Pot/Switch):
H = Dual In-line Straight Terminals Rear Exit 2.54 mm centers
Shaft End Designator
0 = Shaft End Slotted
1 = Shaft End Flatted
Shaft Length Designator
0 = 12.7 mm FMS Long Plastic Shaft (Available w/bushing only)
1 = 19.05 mm FMS Long Plastic Shaft (Available w/bushing only)
2 = 5.59 mm FMS Long Plastic Shaft (Bushingless version only)
Bushing Designator
Pot (or Pot/Pot):
1 = 6.35 mm x 6.35 mm Plastic
2 = 6.35 mm x 6.35 mm Ni Plated Brass
5 = Bushingless (Board Level Control)
Pot/Switch Bushing Designator (use with “H” terminal style only.)
3 = 6.35 mm x 6.35 mm Plastic
4 = 6.35 mm x 6.35 mm Ni Plated Brass
6 = Bushingless (Board Level)
Resistance Code
(1st 2 digits are significant, 3rd digit is number of 0s to follow)
RoHS Identifier
L = Compliant
3310 Y - 0 0 1 - 103 L
Popular values listed in boldface. Consult
factory for special resistances.
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
3310 - 9 mm Square Sealed Panel Control
Product Dimensions
COMMON DIMENSIONS
3310-001
3310C-001
9.53 ± .25
(.375 ± .010)
3310Y-001
2
Plastic Bushing
Slotted Shaft
9.53 ± .25
(.375 ± .010)
3
9.53 ± .25
(.375 ± .010)
3.91 ± .38
(.154 ± .015)
2.54 ± .25
(.100 ± .010)
9.53 ± .25
1 (.375 ± .010)
.51 ± .05
DIA.
(.020 ± .002)
SOLDER PLATED
COPPER PINS
2.54 ± .25
(.100 ± .010)
3
5.97 ± .89
(.235 ± .035)
2.54 ± .25
(.100 ± .010)
2
1
2.54 ± .25
(.100 ± .010)
5.97 ± .89
(.235 ± .035)
3
2
1
3310P-001
2
9.53 ± .25
(.375 ± .010)
5.08 ± .25
(.200 ± .010)
1/4-32 UNEF-2A
THREADED PLASTIC
BUSHING
MOUNTING
SURFACE
.38
(.015)
MIN.
STANDOFF
3
4.75 MIN. FULL
(.187) THREAD
1 9.53 ± .25
(.375 ± .010)
2.54 ± .38
(.100 ± .015)
DIA.
3.18 ± .05
(.125 ± .002)
COMMON DIMENSIONS
2.54 ± .25
(.100 ± .010)
2.54 ± .25
(.100 ± .010)
3310C-101
Plastic Flatted Shaft
MOUNTING
SURFACE
2.39
(.094)
4.83 ± .25
(.190 ± .010)
5.18 ± .38
(.204 ± .015)
6.35
(.250)
12.70 ± .64
(.500 ± .025)
ADJUSTMENT SLOT
.64 ± .10
WIDE
(.025 ± .004)
X
.76 ± .25
DEEP
(.030 ± .010)
6.35 ± .08
(.250 ± .003)
MOUNTING
DIA.
2.54 ± .25
(.100 ± .010)
5.97 ± .89
(.235 ± .035)
4.83 ± .38
(.190 ± .015)
4.83
(.190)
2
12.70 ± .64
(.500 ± .025)
FROM MOUNTING
SURFACE
1
3310R-001
6.35 ± .08
(.250 ± .003)
MOUNTING DIA.
R
.76 ± .05 X .76
HIGH
(.030 ± .002 X .030)
ANTI-ROTATION
BOSS
3
7.62
(.300)
DIA. MOUNTING
SURFACE
.38
(.015)
MIN.
STANDOFF
4.78
(.188)
.51
4 PLACES
(.020)
2.54 ± .25
(.100 ± .010)
2.54 ± .25
(.100 ± .010)
5.97 ± .89
(.235 ± .035)
The shaft flat position as shown above is at 50 %
of the mechanical travel.
2.54 ± .25
(.100 ± .010)
6.53 ± 0.03
(.257 ± .001)
DIA.
MOUNTING HOLE PATTERN
4.78
(.188)
1.70 ± 0.03
(.067 ± .001)
DIA.
MM
DIMENSIONS:
(INCHES)
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
3310 - 9 mm Square Sealed Panel Control
Product Dimensions
7.62 ± .20
DIA.
(.300 ± .008)
1/4-32 UNEF-2A
THREADED METAL
BUSHING
MOUNTING
SURFACE
6.35 ± .08
(.250 ± .003)
MOUNTING DIA.
6.35 ± .20
DIA.
(.250 ± .008)
.38
(.015)
MIN. STANDOFF
.38
(.015)
MIN. STANDOFF
4.83 ± .25
(.190 ± .009)
.76
(.030)
6.35
(.250)
.51 ± .10
(.020 ± .004)
5.18 ± .64
(.204 ± .025)
5.59 ± .38
(.220 ± .015)
6.35 ± .64
(.250 ± .025)
12.70 ± .64
(.500 ± .025)
R
.76 ± .05 X .97
HIGH
(.030 ± .002 X .038)
ANTI-ROTATION
BOSS
7.62
(.300)
DIA. MOUNTING
SURFACE
.38
(.015)
MIN.
STANDOFF
.38
(.015)
MIN. STANDOFF
.51
2 PLACES
(.020)
DIMENSIONS:
5.08 ± .51
(.200 ± .020)
MM
(INCHES)
B
C
A
NOTE: * Only recommended shaft length
for bushingless version
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at
www.bourns.com/docs/legal/disclaimer.pdf.
3310 - 9 mm Square Sealed Panel Control
Product Dimensions
COMMON DIMENSIONS
3310H-003
3310H-025*
Pot/Switch Dual Cup
Plastic Bushing
9.53 ± .25
(.375 ± .010)
3 2
1
PRIMARY
ELEMENT
Pot/Pot Dual Cup
Bushingless
3 2
1
PRIMARY
ELEMENT
Pot/Pot Dual Cup
Metal Bushing
3 2
1
PRIMARY
ELEMENT
3310H-002
9.75 ± .38
(.383 ± .015)
.38
(.015)
MIN.
STANDOFF
6 5
B C
A SWITCH
2.54 ± .25
(0.10 ± .010)
2.54 ± .25
(0.10 ± .010)
4
SECONDARY
ELEMENT
6 5
4
SECONDARY
ELEMENT
.48
(.019)
4 PLCS.
ANTI-ROTATION LUG
MOUNTING
SURFACE
1/4-32 UNEF-2A
THREADED
METAL BUSHING
3.18 ± .05
(.125 ± .002)
DIA.
.51 ± .05
DIA.
(.020 ± .002)
TIN PLATED
COPPER PINS
7.62
TYP.
(0.30)
5.08 ± .25
(0.20 ± .010)
MOUNTING
SURFACE
.38
(.015)
MIN.
STANDOFF
ANTI-ROTATION LUG
1/4-32 UNEF-2A
THREADED
PLASTIC BUSHING
3.18 ± .05
(.125 ± .002)
DIA.
.38
(.015)
MIN.
STANDOFF
7.62 ± .20
DIA.
(0.30 ± .008)
MOUNTING
SURFACE
.76
(.03)
5.97 ± .89
(.235 ± .035)
6.35
(0.25)
12.70 ± .64
(0.50 ± .025)
5.97 ± .89
(0.235 ± .035)
.36 ± .10
(0.14 ± .004)
5.59 ± .38
(0.220 ± .015)
7.62 ± .64
(0.29 ± .025)
ADJ. SLOT
6.35
(0.25)
1.14
TYP.
(0.045)
7.54 ± .64
(0.297 ± .025)
ADJ. SLOT
12.70 ± .64
(0.50 ± .025)
.64 ± .10
.76 ± .08
WIDE X
DEEP
(.025 ± .004)
(.03 ± .004)
6.35 ± .08
(0.25 ± .003)
MOUNTING DIA.
.69 ± .10
.76 ± .08
WIDE X
DEEP
(.027 ± .004)
(.03 ± .004)
6.35 ± .08
MOUNTING DIA.
(0.25 ± .003)
Pot/Pot Dual Cup
PRIMARY
CCW
1
CLOCKWISE
Pot/Switch Dual Cup
2
3
CW
PRIMARY
CCW
1
CLOCKWISE
2
3
CW
SECONDARY
CCW
4
CLOCKWISE
5
WIPER
6
CW
SWITCH
CCW
A
CLOCKWISE
C
COMMON
B
CW
MM
DIMENSIONS:
(INCHES)
Pot Single Cup
PRIMARY
2
3
CW
NOTE: * Only recommended shaft length
for bushingless version
CCW
1
CLOCKWISE
REV. 07/18
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
[i=s]This post was last edited by tiankai001 on 2018-12-6 16:55[/i] [b][color=#5E7384]This content is originally created by EEWORLD forum user [size=3]tiankai001[/size]. If you need to reprint or use ...
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