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|  MIL-R-26/2C
1.2.1.3 Resistance. The nominal resistance expressed in ohms is identified by a three-digit number; the
first two digits represent significant figures and the last digit specifies the number of zeroes to follow. When
resistance values less than 10 ohms are required, the letter "R" is substituted for one of the significant digits
to represent the decimal point. When the letter "R" is used, succeeding digits of the group represent
significant figures as shown in the following example.
R10 = 0.1 ohm
1R0 = 1.0 ohm
Minimum and maximum resistance values are as specified herein. The standard values for every decade
should follow the sequence demonstrated for the "10 to 100" decade in accordance with RS-385.
1.2.1.4 Center-tapped resistors. The letter "T" when added at the end of the type designation shall
denote that the resistor is center-tapped.
TABLE I. Characteristic.
Symbol Maximum continuous
Minimum insulation
Resistance temperature
operation temperature 1/ resistance at end of characteristic (ppm/ C)
moisture resistance
0 260
>20 ohms
0 400
>10 ohms to <20 ohms
V
100 Megohms
0 +400, -200
350 C
>1 ohm to <10 ohms
0 +500, -100
>0.499 ohm to <1
ohm
0 +650, -100
>0.1 ohm to < 0.499
ohm
1/ This temperature is also the maximum permissible hot-spot surface temperature.
2. APPLICABLE DOCUMENTS
2.1 General. The documents listed in this section are specified in sections 3 and 4 of this specification.
This section does not include documents cited in other sections of this specification or recommended for
additional information or as examples. While every effort has been made to ensure the completeness of
this list, document user are cautioned that they must meet all specified requirements documents cited in
sections 3 and 4 of this specification, whether or not they are listed.
2.2 Government documents.
2.2.1 Specifications, standards, and handbooks. The following specifications, standards, and handbooks
form a part of this document to the extent specified herein. Unless otherwise specified, the issues of these
documents are those listed in the issue of the Department of Defense Index of Specifications and Standards
(DoDISS) and supplement thereto, cited in the solicitation (see 6.2).
2
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