MODEL 39
15 mm Single-Turn Trimmer
Dust Proof
Carbon Element
RoHS Compliant
STYLES AVAILABLE
Top Adjust
Side Adjust
39P
39W
ELECTRICAL
1
Resistance Range
Standard Resistance Tolerance
Input Voltage, Maximum
Power rating, Watts
End Resistance, Maximum
Actual Electrical Travel
Insulation Resistance, Minimum
Resolution
Contact Resistance Variation
100 to 1,000,000 Ohms
±
30%, (±20% and
±10%
available)
250 Vdc
Linear :0.25W, others : 0.15W, at 50°C
< 500K - 2 ohms and
≥
500K - 1%
250° ±20°
100 Megohms
Essentially infinite
5% Max.
MECHANICAL
Torque, Maximum
Weight, Approx.
Wiper Position
2 in. oz.
0.01 oz.
Approx. 50%
ENVIRONMENTAL
Operating Temperature Range
Rotational Life, 500 Cycles
Load Life, 0.25W, 1000 Hours, 50°C
Resistance to Solder Heat
Aqueous cleaning not recommended
-25°C to +70°C
±3%
ΔR
±5%
ΔR
260°C for 3 sec.
1
Specifications subject to change without notice.
BI Technologies Corporation
4200 Bonita Place, Fullerton, CA 92835 USA
Phone: 714 447 2345
May 21, 2009
Website:
www.bitechnologies.com
page 1 of 4
BI technologies
MODEL 39
ORDERING INFORMATION
2
39 W
Model Series
Styles
Rotor Options ( see below )
PCB Layout ( see below )
L A B R100K LF 30
Tolerance :
10 - ±10%
20 - ±20%
30 - ±30%
RoHS Compliant Product Code
Total Resistance
Std. Package 300 pc/bag
Taper : A,B,C ( see below )
Rotor Options
PCB Layout Options (39P)
2
Contact our customer service for custom designs and features.
BI Technologies Corporation
4200 Bonita Place, Fullerton, CA 92835 USA
Phone: 714 447 2345
May 21, 2009
Website:
www.bitechnologies.com
page 2 of 4
BI technologies
MODEL 39
PCB Layout Options (39W)
Taper Options
CIRCUIT DIAGRAM
STANDARD RESISTANCE VALUES AND MARKING
100
500
1K
2K
5K
10K
20K
50K
100K
200K
500K
1MEG
BI Technologies Corporation
4200 Bonita Place, Fullerton, CA 92835 USA
Phone: 714 447 2345
May 21, 2009
Website:
www.bitechnologies.com
page 3 of 4
BI technologies
MODEL 39
OUTLINE DRAWING
3
Model 39P (Top Adjust)
Model 39W (Side Adjust)
(8.8)
3
Dimensions are in millimeters, Tolerances are ±.025 mm unless otherwise stated.
BI Technologies Corporation
4200 Bonita Place, Fullerton, CA 92835 USA
Phone: 714 447 2345
May 21, 2009
Website:
www.bitechnologies.com
page 4 of 4
BI technologies
Microchip MCU
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