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
ABS
Actual Size
TCR
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.
TOL
TRACKING
25
5
ABS
RATIO
0.1
0.1
SCHEMATICS
01 Circuit
03 Circuit
Ref
HYBRID
Pin No. 1
Reference
Pin No. 1
STANDARD ELECTRICAL SPECIFICATIONS
TEST
SPECIFICATIONS
CIRCUIT
01
Resistance Range
TCR:
Tolerance:
CONDITIONS
03
100 ohms to 100K ohms
Tracking
± 5ppm/°C
- 55°C to + 125°C
Absolute
± 25ppm/°C
- 55°C to + 125°C
± 0.5% to ± 0.05%
+ 25°C
Ratio
± 1% to ± 0.1%
Absolute
Power Rating:
25 mW/Resistor
50 mW/Resistor
Stability (∆R Ratio)
Less than 0.1% Max. ∆R/R (0.05% Typical)
Voltage Coefficient
< 1ppm/Volt
Working Voltage
+ 25°C
Max. at + 70°C
1,000 hrs. @ + 70°C
100V Max.
Operating Temperature Range
- 55°C to + 125°C
Storage Temperature Range
- 55°C to + 150°C
Noise
- 35dB
Shelf Life Stability
100ppm
1 Year @ +25°C
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
B
INCHES
± 0.005
MILLIMETERS
± 0.127
A
0.125
3.175
B
0.085
2.41
C
0.005
0.127
C
Pin Locator & Reference Resistor
MECHANICAL SPECIFICATIONS
Resistive Element
Tamelox®
Substrate Material
Alumina 99.6% AL2O3
Termination
Gold
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%
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
*100 ohms
or above
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
HYBRID
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