Datasheet

BI Technologies Corporation
4200 Bonita Place, Fullerton, CA 92835 USA
Phone: [phone] Website: www.bitechnologies.com
September 18, 2012 Model 8140 page 2 of 4
Operating Temperature Range -40°C to +125°C dynamic, -55°C to +125°C static
Temperature Cycling 5 cycles, -40°C to +125°C, maximum 5% ΔR
Shock 6 ms Saw-tooth, 100 G’s, 0.1 ms maximum discontinuity
Vibration 15 G’s, 10 to 2,000 Hz, maximum 5% ΔR, 0.1 ms maximum discontinuity
Moisture Resistance Five 24 hour cycles, maximum 5% ΔR
High Temperature Exposure 1,000 hours at 125°C, maximum 5% ΔR
Rotational Load Life (1 lb side load for 8148) 5 million shaft revolutions + 900 hours at 2.0 Watts & 70°C, maximum 5% ΔR
ENVIRONMENTAL (MIL-PRF-39023)
ORDERING INFORMATION
Model Series
Resistance Prefix
Resistance Value
Optional Feature Code
(see table)
Optional Non-standard Tolerance
8146 R 10K T10 L0.25 xx LF
FEATURE CODES
Model 8140 series
Linearity
Optional RoHS Compliant
Product Code
(CCW)
(S)
(CW)
CIRCUIT DIAGRAM
STANDARD RESISTANCE VALUES
1K 2K 5K 10K 20K 50K 100K
Center Tap CT
Linearity Tape LT
Flatted Shaft FS
Slotted Shaft (standard on single gang 8146 without RS feature) SS
Rear Shaft Extension (8143, 8146 single cup only) RS
Shaft Lock (8141, 8146 only) SL
High Torque 2-6 oz.-in. (8146 only) HT
Additional Gang 2G
Gold Plated Solder Lug Terminals (see optional terminal configuration) FT
When multiple Feature codes
are used the P/N shall be in
the same sequence as listed in
this table (top to bottom).