3309P-1-500 Bourns Inc., 3309P-1-500 Datasheet
3309P-1-500
Manufacturer Part Number
3309P-1-500
Description
TRIMPOT 50 OHM 9MM RD CER ST
Manufacturer
Bourns Inc.
Series
3309 - Open Framer
Type
Trimmerr
Datasheet
1.3309W-1-105.pdf
(1 pages)
Specifications of 3309P-1-500
Number Of Turns
Single
Termination Style
PC Pin
Temperature Coefficient
±250ppm/°C
Resistance (ohms)
50
Power (watts)
0.5W, 1/2W
Tolerance
±25%
Adjustment Type
Top Adjustment
Resistive Material
Cermet
Mounting Type
Through Hole
Package / Case
Square - 0.453" L x 0.354" W x 0.250" H (11.50mm x 9.00mm x 6.35mm)
Resistance
50Ohm
Power Rating
1/2W
Tolerance (+ Or -)
25%
Technology
Cermet
Mounting Style
Through Hole
Operating Temp Range
-25C to 100C
Failure Rate
Not Required
Shaft Diameter (mm)
9mm
Product Diameter (mm)
Not Requiredmm
Product Length (mm)
9mm
Product Height (mm)
6.35mm
Product Depth (mm)
11.5mm
Operating Temperature Range
- 25 C to + 100 C
Element Type
Cermet
Product
Trimmer Resistors - Single Turn
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Compliant, Lead free / RoHS Compliant
Popular distribution resistance values listed in
boldface.
Electrical Characteristics
Standard Resistance Range
Resistance Tolerance ........... ±25 % std.
Absolute Minimum Resistance
Contact Resistance Variation .. 3 % max.
Resolution ................. Essentially infi nite
Adjustment Angle ................. 235 ° nom.
Environmental Characteristics
Power Rating (250 volts max.)
Temperature Range ... -25 °C to +100 °C
Temperature Coeffi cient ... ±250 ppm/°C
Load Life ................1,000 hours 0.5 watt
Physical Characteristics
Mechanical Angle ..................260 °±10 °
Torque (Operating) ............. 5 oz-in. max.
Stop Strength ............... 11.0 oz -in. min.
Terminals .......................Solderable pins
Marking ........................... Manufacturer’s
Standard Packaging ....200 pcs. per bag
Adjustment Tool ..............................H-90
Aqueous cleaning not recommended
REV. 08/10
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
“Trimpot” is a registered trademark of Bourns, Inc.
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
70 °C ...................................... 0.5 watt
Standard Resistance Table
....................100 ohms to 2 megohms
................. 2 % max. (≤2K = 30 ohms)
Resistance
1,000,000
2,000,000
100,000
200,000
250,000
500,000
(Ohms)
10,000
20,000
25,000
50,000
1,000
2,000
5,000
100
200
500
(see standard resistance table)
trademark, resistance code
@ 70 °C (5 % ΔTR)
Resistance
Code
101
201
501
102
202
502
103
203
253
503
104
204
254
504
105
205
Features
■
■
■
■
■
■
SUGGESTED PWB LAYOUT
TOLERANCES: ±
3309 - 9 mm Round Trimpot
3309P-1 Top Adjust
(.250 ± .020)
6.35 ± .51
Product Dimensions
9 mm Round / Single-Turn / Cermet
Industrial / Open Frame
Top and single side (front) adjust
Cross slot adjustment design
Horizontal and vertical mounting styles
Dust resistant/splash resistant covers
PC board stand-offs and retention feature
CCW
(.047 ± .007)
(.453 ± .020)
DIA. 3 PLCS.
11.5 ± .51
(.407 ± .020)
1.2 ± .18
10.34 ± .51
(.197 ± .007)
1
DIMENSIONS:
5.0 ± .18
2
(.197)
5.0
CLOCKWISE
1
(.010)
2
0.25
2
(INCHES)
WIPER
EXCEPT WHERE NOTED
MM
(.098)
(.354 ± .020)
2.5
3
(.394 ± .007)
X
X
(.098 ± .007)
(.197)
9.0 ± .51
10.0 ± .18
5.0
ADJ.
CROSS SLOT
(.031 ± .006)
(.134 ± .006)
(.079 ± .006)
2.5 ± .18
MOUNTING
SURFACE
.80 ± .15
3.4 ± .15
2.0 ± .15
(.157)
4.0
3
CW
WIDE
LONG
DEEP
®
■
■
Trimming Potentiometer
3309W-1 Single Side (Front) Adjust
SUGGESTED PWB LAYOUT
Model
Style
Rotor Style
Resistance Code
How To Order
(.354 ± .020)
RoHS compliant*
For trimmer applications/processing
guidelines,
P = Top adjust
W = Single side (front) adjust
-1 = Standard
9.0 ± .51
MOUNTING
SURFACE
(.433 ± .020)
11.0 ± .51
2
(.047 ± .007)
(.197 ± .007)
DIA. 3 PLCS.
1.20 ± .18
5.0 ± .18
(.197)
5.0
1
click here
2
(.098)
2.5
(.186)
4.72
(.315 ± .020)
(.098)
8.0 ± .51
3
3309 W - 1 - 103
2.5
(.098 ± .007)
2.5 ± .18
(.098 ± .007)
X
X
2.5 ± .18
ADJ.
CROSS SLOT
(.031 ± .006)
(.134 ± .006)
(.079 ± .006)
(.157)
(.492 ± .020)
.80 ± .15
4.0
3.4 ± .15
2.0 ± .15
12.5 ± .51
WIDE
LONG
DEEP
Related parts for 3309P-1-500
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
POT 1.0M OHM 9MM RD CERM ST
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
POT 100K OHM 9MM RD CERM ST
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
POT 500 OHM 9MM RD CERM ST
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
POT, TRIM, 50KOHM, 1 TURN, 25%, THD
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
POT 500K OHM 9MM RD CERM ST
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
POT 1.0K OHM 9MM RD CERM ST
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
POT 100 OHM 9MM RD CERM ST
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
POT 10K OHM 9MM RD CERM ST
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
POT 20K OHM 9MM RD CERM ST
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
POT 5.0K OHM 9MM RD CERM ST
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
Manufacturer:
Bourns, Inc.
Datasheet:
Part Number:
Description:
11mm Potentiometer
Manufacturer:
Bourns, Inc.
Datasheet: