emiconductor is a leader in the design and production of optocouplers. We offer a broad range of
package platforms and incorporate various combinations of input and output configurations.
simple function optocouplers for low bandwidth/general switching applications, high performance optocouplers
for high bandwidth/high gain applications, high voltage optocouplers for A
load switching applications and
other specific functions that provide unique performance characteristics.
he recently introduced 1.0A and 2.5A
gate drive optocouplers complement Fairchild’s leading discrete power M
customers now have a complete offering from the logic control portion of the circuit to the isolated gate driver to the
. All of our optocouplers are lead (Pb) free and RoH
n addition, they are certified by
major safety regulatories.
o meet the increasing demands of today’s designs, Fairchild offers optocouplers capable of withstanding operating
To meet the increasing demands of today’s designs, Fairchild offers optocouplers capable of withstanding operating T
devices are the only plastic package optocouplers capable of
meeting this elevated temperature limit to allow for improved
Mini-Flat package (MFP) and 4-pin
P package, phototransistor output optocouplers are rated with a maximum
operation temperature of +110°
Fairchild’s new high performance optocouplers have a superior common mode transient immunity advantage, which
is 30% better than the competition.
his improvement has been achieved through
packaging technology, and proprietary shielding of the silicon detector chip.
his solution results in a >30% reduction
in capacitance vs. the over-under package construction utilized by the competition.
MR is a measure of the device’s
INTRODUCTION
Common Mode Rejection Comparison: Low to High State
(CMR)
VCM (V)
dv/dt (kV/µs)
1000 1200 1400 1600 1800 2000
0
5
10
15
20
25
30
Fairchild
Competitor A
Competitor B
Competitor C
