SRN
Vishay Thin Film
Standard Resistor Arrays (Alumina Substrate)
FEATURES
• Wide resistance range 100 ohms to 100K ohms.
• Uniform performance characteristics.
• Visual inspection per MIL-STD-883, method 2032
Class H.
• Wire bond pad size 5 mil square minimum.
TYPICAL PERFORMANCE
Actual Size
ABS
TCR
TOL
25
ABS
0.1
TRACKING
5
RATIO
0.1
Thin Film wire bondable Alumina arrays for Hybrid packages
requiring eight to fifteen resistors of the same resistance
value and tolerance ratio’d to reference noted.
SCHEMATICS
01 Circuit
03 Circuit
Ref
Pin No. 1
Reference
HYBRID
Pin No. 1
STANDARD ELECTRICAL SPECIFICATIONS
TEST
CIRCUIT
Resistance Range
TCR:
Tolerance:
Power Rating:
Stability (
∆
R Ratio)
Voltage Coefficient
Working Voltage
Operating Temperature Range
Storage Temperature Range
Noise
Shelf Life Stability
Tracking
Absolute
Ratio
Absolute
25 mW/Resistor
< 1ppm/Volt
100V Max.
- 55°C to + 125°C
- 55°C to + 150°C
- 35dB
100ppm
1 Year @ +25°C
01
100 ohms to 100K ohms
±
5ppm/°C
±
25ppm/°C
±
0.5% to
±
0.05%
±
1% to
±
0.1%
50 mW/Resistor
Less than 0.1% Max.
∆R/R
(0.05% Typical)
- 55°C to + 125°C
- 55°C to + 125°C
+ 25°C
+ 25°C
Max. at + 70°C
1,000 hrs. @ + 70°C
SPECIFICATIONS
03
CONDITIONS
VISHAY THIN FILM • FRANCE +33.4.93.37.28.24 FAX: +33.4.93.37.27.31 • GERMANY +49.9287.710 FAX: +49 9287.70435 • ISRAEL +972.3.557.0945 FAX: +972.3.558.9121
• ITALY + 39.2.300.11919 FAX: +39.2.300.11999 • JAPAN +81.42.729.0661 FAX: +81.42.729.3400 • SINGAPORE +65.788.6668 FAX: +65.788.0988
• SWEDEN +46.8.594.70590 FAX: +46.8.594.70581 • UK +44 191 514 8237 FAX: +44 1953 457 722 • USA: (610) 407-4800 FAX: (610) 640-9081
www.vishay.com
128
Document Number: 60055
Revision 26-Apr-01
SRN
Standard Resistor Arrays (Alumina Substrate)
Vishay Thin Film
DIMENSIONS
in inches and millimeters
A
DIMENSION
INCHES
±
0.005
0.125
0.085
0.005
MILLIMETERS
±
0.127
3.175
2.41
0.127
A
B
B
C
C
Pin Locator & Reference Resistor
MECHANICAL SPECIFICATIONS
Resistive Element
Substrate Material
Termination
Tamelox®
Alumina 99.6% AL2O3
Gold
HYBRID
How to Order
Series
SRN
Number of Pads
16
Schematic
01
=15 nominally
equal resistors,
each connected
to a common lead
03
= 8 nominally
equal resistors,
with each resistor
isolated from all
Resistance Value
The first 3 digits are
significant figures.
The last digit
specifies the number
of zeros to follow
e.g.
1001
= 1K
1002
= 10K
Tolerance
*
A
=
±0.1%
B
=
±0.1%
C
=
±0.25%
D
=
±0.5%
F
=
±1.0%
*100 ohms
or above
Ratio Tolerance
A
=
B
=
C
=
D
=
F
=
±0.05%
ratio match
±0.1%
ratio match
±0.1%
ratio match
±0.1%
ratio match
±0.5%
ratio match
Example: SRN16031001F
is a 16 pad standard resistor network, consisting of 8 equal value resistors, resistance value of
1K ohm, an absolute tolerance of 1.0% and a ratio tolerance of 0.5%.
VISHAY THIN FILM • FRANCE +33.4.93.37.28.24 FAX: +33.4.93.37.27.31 • GERMANY +49.9287.710 FAX: +49 9287.70435 • ISRAEL +972.3.557.0945 FAX: +972.3.558.9121
• ITALY + 39.2.300.11919 FAX: +39.2.300.11999 • JAPAN +81.42.729.0661 FAX: +81.42.729.3400 • SINGAPORE +65.788.6668 FAX: +65.788.0988
• SWEDEN +46.8.594.70590 FAX: +46.8.594.70581 • UK +44 191 514 8237 FAX: +44 1953 457 722 • USA: (610) 407-4800 FAX: (610) 640-9081
Document Number: 60055
Revision 26-Apr-01
www.vishay.com
129
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