SON Series Issue September 2001
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• Corpus Christi Texas 78411 USA
© IRC Advanced Film Division
Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Email: afdsales@irctt.com • Website: www.irctt.com
Environmental Data
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TaNFilm® Flat Precision
Resistor Array
25° 70° 150°
100
50
10
% Of Rated Power
Temperature in °C
Ordering Procedure
Prefix SON - N989 - 01 - 1002 - F B
Model
NS4A, N959: 8-pad, 4 resistor, schematic A
NS4B, N954: 8-pad, 7 resistor, schematic B
NS7A, N989: 14-pad, 7 resistor, schematic A
NS7B, N987: 14-pad, 13 resistor, schematic B
NS8A, N999: 16-pad, 8 resistor, schematic A
NS8B, N997: 16-pad, 15 resistor, schematic B
TCR Code
01 = ±100ppm/°C Commercial Grade
02 = ±50ppm/°C Commercial Grade
03 = ±25ppm/°C Commercial Grade
04 = ±300ppm/°C Military Screened Characteristic M
05 = ±100ppm/°C Military Screened Characteristic K
06 = ±50ppm/°C Military Screened Characteristic H
07 = ±25ppm/°C Military Screened Characteristic H
Special Notes:
SON 150 NSxx series screened per Group A MIL-PRF-55342
SON 210 N9xx series screened per Group A MIL-PRF-83401
For additional information or to discuss your specific requirements,
please contact our Applications Team using the contact details below.
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Optional R1 Ratio T olerance Code
F = ±1%; D = ±0.5%; B = ±0.1%
A = ±0.05%; S = ±0.025%
Q = ±0.02%; T = ±0.01%
Absolute Tolerance Code
J = ±5%; G = ±2%; F = ±1%
D = ±0.5%; C = ±0.25%
B = ±0.1%; A = ±0.05%
Resistance Code
4-Digit resistance code
Ex: 1002 = 10K
Ω
; 49R9 = 49.9
Ω
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Power Derating