143-131A Datasheet, PDF (1/3 Pages) Bi technologies – COLD JUNCTION COMPENSATION MODULE

COLD JUNCTION
COMPENSATION MODULE
Model 143-131A
2.5 mV/ºC compensation
Hybrid SIP configuration
DESCRIPTION
The 143-131A is an active temperature compensation
module employing a PN junction to enable accurate
temperature measurements when used with standard
thermocouples. Its SIP configuration minimizes board
space.
The 143-131A uses a ceramic base and hybrid technology
to insure thermal equilibrium and to yield a robust product.
FEATURES
• Laser trimmed accuracy
• Environmentally stable construction
• Works with all common thermocouples
• Robust substrate construction
• SIP configuration minimizes board space
ELECTRICAL¹
Output Voltage Slope
Accuracy (25ºC)
Accuracy (-40ºC to 85ºC)
Operating Temperature
1 _{Specifications subject to change without notice.}
BI Technologies Corporation
4200 Bonita Place, Fullerton, CA 92835 USA
Phone: [phone] Website: www.bitechnologies.com
11-1-06
page 1 of 3
-2.5mV/ºC
±0.25ºC
±1.25ºC
-40°C to 85°C
BI technologies