3059Y-1-500LF Bourns Inc., 3059Y-1-500LF Datasheet - Page 54
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3059Y-1-500LF
Manufacturer Part Number
3059Y-1-500LF
Description
TRIMPOT 50 OHM 1.25"REC CER MT
Manufacturer
Bourns Inc.
Series
3059 - Sealedr
Specifications of 3059Y-1-500LF
Temperature Coefficient
±100ppm/°C
Resistance (ohms)
50
Termination Style
PC Pin
Power (watts)
1W
Tolerance
±10%
Number Of Turns
22
Adjustment Type
Side Adjustment
Resistive Material
Cermet
Mounting Type
Chassis Mount
Package / Case
Rectangular - 1.250" L x 0.190" W x 0.315" H (31.75mm x 4.83mm x 8.00mm)
Track Resistance
50ohm
No. Of Turns
22
Resistance Tolerance
± 10%
Power Rating
1W
Potentiometer Mounting
Through Hole
Resistance
50 Ohms
Operating Temperature Range
- 55 C to + 150 C
Element Type
Cermet
Dimensions
6.10 mm W x 31.75 mm L
Product
Trimmers
Taper
Linear
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Standard Resistance Range
Resistance Tolerance ................±25 % std.
Absolute Minimum Resistance
Contact Resistance Variation ......3 % max.
Resolution.......................Essentially infinite
Adjustment Angle ......................215 ° nom.
Power Rating (100 volts max.)
Temperature Range........-25 °C to +100 °C
Temperature Coefficient ........±250 ppm/°C
Load Life.....1,000 hours 0.2 watt @ 70 °C
Mechanical Angle .....................260 ° ±20 °
Torque (Operating) ..............4.5 oz-in. max.
Stop Strength......................6.5 oz -in. min.
Terminals ............................Solderable pins
Marking ...............................Manufacturer’s
Standard Packaging ........300 pcs. per bag
Adjustment Tool ..................................H-90
Aqueous cleaning not recommended
Popular distribution resistance values listed in boldface.
Special resistances available.
Model
Style
Standard Product
Resistance Code
52
Electrical Characteristics
Environmental Characteristics
Physical Characteristics
Standard Resistance Table
How To Order
70 °C ...........................................0.2 watt
Ohms
100
200
500
1,000
2,000
5,000
10,000
20,000
...........................100 ohms to 1 megohm
......................2 % max. (#2K = 30 ohms)
Resistance
(see standard resistance table)
Code
101
201
501
102
202
502
103
203
trademark, resistance code
(tighter tolerance available)
Ohms
25,000
50,000
100,000
200,000
250,000
500,000
1,000,000
3306 W - 1 - 103
Resistance
(5 % !TR)
Code
253
503
104
204
254
504
105
3306
6 mm Round Trimming Potentiometer
Features
I
I
I
DIMENSIONS: MM/(INCHES)
TOLERANCES: ±.25/(±.010) EXCEPT WHERE NOTED
Top Adjust
Common Dimensions
3306P
3306F
SUGGESTED PWB LAYOUT - STYLE F
Product Dimensions
(.039 ± .004)
(.268 ± .020)
1.0 ± .10
6.81 ± .51
6 mm Round / Single-Turn / Cermet
Industrial / Open Frame
Cross slot adjustment options
Horizontal and vertical
mounting styles
(.197 ± .020)
MOUNTING
SURFACE
MOUNTING
SURFACE
5.0 ± .51
(.197 ± .007)
(.098 ± .020)
2.50 ± .51
5.0 ± .18
(.197)
5.0
2
1
3 PLCS.
2
DIA.
2
(.098)
(.134)
2.5
3
X
3.4
ADJ.
CROSS SLOT
(.031 ± .006)
(.134 ± .006)
(.079 ± .006)
.80 ± .15
3.4 ± .15
2.01 ± .15
(.319 ± .020)
(.120 ± .030)
(.098 ± .007)
8.10 ± .51
(.138)
3.05 ± .76
2.50 ± .18
3.51
(.120 ± .030)
3.05 ± .76
(.197 ± .007)
(.300 ± .030)
5.0 ± .18
7.62 ± .76
(.300 ± .030)
(.138)
7.62 ± .76
3.51
LONG
WIDE
DEEP
I
I
I
I
Side Adjust
Common Dimensions
3306W
3306K
SUGGESTED PWB LAYOUT - STYLES K, P, W
Specifications are subject to change without notice.
†
Customers should verify actual device performance in
their specific applications.
MOUNTING
SURFACE
RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
(.268 ± .020)
(.039 ± .004)
6.81 ± .51
(.197 ± .020)
1.0 ± .10
Dust resistant/
splash resistant covers
PC board stand-offs and
retention feature
Front and top adjust styles
RoHS compliant
5.0 ± .51
CCW
(.197 ± .007)
(.098 ± .020)
5.0 ± .18
(.098)
2.50 ± .51
(.197)
2.5
1
2
5.0
(.098 ± .020)
(.177 ± .020)
(.177 ± .020)
3 PLCS.
1
2.50 ± .51
4.5 ± .51
4.5 ± .51
DIA.
CLOCKWISE
2
3
†
(.331 ± .020)
2
(.098 ± .007)
8.4 ± .51
2.50 ± .18
WIPER
(.098 ± .007)
2.50 ± .18
(.118)
3.0
X
X
2
ADJ.
CROSS SLOT
(.031 ± .006)
(.134 ± .006)
(.079 ± .006)
.80 ± .15
3.4 ± .15
2.01 ± .15
3
CW
REV 09/04
WIDE
LONG
DEEP