68XR20K BI TECHNOLOGIES/TT ELECTRONICS, 68XR20K Datasheet - Page 3

• Manufacturer Part Number: 68XR20K
• Description: POT, TRIM, 20KOHM, 20TURN, 10%, THD
• Manufacturer: BI TECHNOLOGIES/TT ELECTRONICS
• Series: 68 Seriesr

Specifications of 68XR20K

• Track Resistance: 20kohm
• No. Of Turns: 20
• Resistance Tolerance: ± 10%
• Power Rating: 500mW
• Potentiometer Mounting: Through Hole
• Temperature Coefficient: ± 100ppm/°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

BI Technologies Corporation
4200 Bonita Place, Fullerton, CA 92835 USA
Phone: [phone]
June 3, 2010
TOP ADJUSTMENT
SIDE ADJUSTMENT
Model 68W
.020 ± .003
0.51 ± 0.08
Terminal Pins (3)
.245
6.22
Metal Adjustment Screw
.090/2.29 Dia. With
.020/0.51 Wide X
.025/0.64 Min. Depth
Model 68P
Schematic Diagram
This Surface
.015
0.38
.12 ± .02
3.1 ± 0.5
Dia.
Schematic Diagram
This Surface
Max.
.062 ± .015
1.58 ± 0.38
.375 ± .015
9.53 ± 0.38
(3) (2) (1)
.10
2.5
Website: www.bitechnologies.com
.10
2.5
.375 ± .015
9.53 ± 0.38
4.8 ± 0.5
.19 ± .02
.045 ± .015
1.14 ± 0.38
.187 ± .015
4.75 ± 0.38
.060 ± .015
1.52 ± 0.38
.18
4.6
Max.
.245
6.22
Metal Adjustment Screw
.090/2.29 Dia. With
.020/0.51 Wide X
.025/0.64 Min. Depth
.15 ± .02
3.8 ± 0.5
Min.
Standard Marking
This Surface
Min.
.18
4.6
(3)
(2)
(1)
.020 ± .003
0.51 ± 0.08
Terminal Pins (3)
.03
0.8
Meniscus
(Typ)
Standoff
.015 ± .002
0.38 ± 0.05
Max.
Model 68 page 3 of 3
Dia.
Min.
1.524 ± 0.38
.060 ± .015
SIDE ADJUSTMENT
.187 ± .015
4.75 ± 0.38
Model 68X
.12 ± .02
3.1 ± 0.5
Terminal Pins (3)
.020 ± .003
0.51 ± 0.08
1.524 ± 0.38
Metal Adjustment Screw
.090/2.29 Dia. With
.020/0.51 Wide X
.025/0.64 Min. Depth
.060 ± .015
.15 ± .02
3.8 ± 0.5
.187 ± .015
4.75 ± 0.38
.375 ± .015
9.53 ± 0.38
.32 ± .02
8.1 ± 0.5
(3)
(2)
(1)
Dia.
.10
2.5
(3) (2) (1)
.375 ± .015
9.53 ± 0.38
.10
2.5
Standard Marking
This Surface
.10
2.5
.10
2.5
.10
2.5
.187 ± .015
4.75 ± 0.38
Schematic Diagram
This Surface
Standard Marking
This Surface
.375 ± .015
9.53 ± 0.38
.245
6.22
.375 ± .015
9.53 ± 0.38
.18
4.6
.045 ± .015
1.14 ± 0.38
Max.
Min.