Model 112 High Megohm Miniature Chip Resistor

Model 112 High Megohm Miniature Chip Resistor
has thick film platinum/gold terminals fired to
one side of a ceramic chip at about 900oC. The
resistive glass does not contain any organic
materials and is applied as a continuous film so
exposure in hard vacuum environments will not
create any problems due to outgassing.
Platinum/gold terminals can be soldered. However,
ultrasonic ball bonding using gold wire has
proven the best way to bond to standard
platinum/gold terminals.
For TC bonding using gold or aluminum wire,
this chip resistor is available with gold terminals
on special order.
Applications:
Hybrid Circuits
High Impedance Load
Resistors
Low Noise, High Gain
Feedback Resistors
Low Current Biological &
Medical Instrumentation
Photon Infrared Detectors
Piezoelectric
Accelerometers
Hydrophone
Preamplifiers
Extremely Low Noise
Cryogenically Cooled
First Stage Detection
Circuits
Electret Microphones
Telecommunications
Line Station Monitoring
Resistors with intermediate values are available. Resistors below 1X106 as well
as resistors beyond 1X1012 are also available (special order).
Note: Each resistor is measured at 1 VDC @ 25oC. Testing at other voltages is