
Flat Chip Resistor Array
ACAC 0612 - Precision
Vishay Beyschlag
Document Number: 28741
Revision: 28-Nov-05
For technical questions contact: ff3aresistors@vishay.com
www.vishay.com
1
FEATURES
Advanced thin film technology
Superior overall stability
Four resistors on one substrate
Tight T.C. of ±
25 ppm/K and T.C. tracking of 15 ppm/K,
(10 ppm/K on request)
Tolerance of ±
0.25 % and matched tolerance of 0.1 %
Different resistance values are possible
Pure Sn termination on Ni barrier layer
Compatible with lead (Pb)-free and lead containing
soldering processes
Lead (Pb)-free and RoHS compliant
APPLICATIONS
Precision analogue circuits
Voltage divider
Feedback circuits
Signal conditioning
ACAC 0612 flat chip resistor array combines the proven
reliability of precision MFC products with the advantages of
a chip array. The possibility of tolerance matching and T.C.
tracking makes this product perfectly suited for applications
with outstanding requirements towards stable fixed resistor
ratios. A small package enables the design of high density
circuits in combination with reduction of assembly costs.
Different resistance values can be realized on one substrate.
Note
1.
2.
Resistance values to be selected from E24 and E96.
The power dissipation on the resistor generates a temperature rise against the local ambient, depending on the heat flow support of the
printed-circuit board (thermal resistance). The rated dissipation applies only if the permitted film temperature is not exceeded.
TECHNICAL SPECIFICATIONS
DESCRIPTION
EIA size
Metric size
Configuration, isolated
Design:
all equal
two pairs
different values
Resistance values
Tolerance:
absolute
matching
Temperature coefficient:
absolute
tracking
Max. resistance ratio R
min
/R
max
Climatic category (LCT/UCT/days)
Rated dissipation: P
702)
element
package
Operating voltage
Film temperature
Insulation voltage (U
ins
) against ambient and between isolated
resistors, continuous
ACAC 0612
0612
RR 1632M
4
×
0603
AE
TP
DF
100
to 221 k
1)
± 0.25 %
0.1 %
± 25 ppm/K
15 ppm/K
1 : 5
55/125/56
0.1 W
0.3 W
75 V
125
°
C
75 V