National Item Identification Number
01-180-4390
011804390
5905-01-180-4390
5905011804390
National Stock Number
Item Name
RESISTOR,FIXED,FILM
Federal Supply Class
5905
Description
A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of either a thin layer of conductive material, containing either binders or insulating materials, deposited on an insulated form; or an alloy of metal and ceramic materials, usually fused to an insulated form. Opposition to the flow of current is an inherent property of the materials used and is manifest by the heat dissipation in the resistor. See also ATTENUATOR, FIXED and RESISTOR, FIXED, COMPOSITION. Excludes carbon composition type resistors.
Commercial and Government Entity Code (Supplier Data)
U1395
WELWYN COMPONENTS LTD
WELWYN ELECTRONICS PARK
BEDLINGTON
NE22 7AA
UNITED KINGDOM
01670 822181
Reference Numbers (Part Numbers)
DDE-2205
MIL-R-39017/2
MR5 22R 2% 1/2W
M22684/06-1018
RLR20C20GM
RLR20C22R0
Required Categories
ELECTRICAL RESISTANCE
RESISTANCE TOLERANCE IN PERCENT
POWER DISSIPATION RATING
Required Description
22.000 OHMS
-2.000 TO 2.000
0.500 FREE AIR
70.0
150.0
-100.0 TO 100.0
-55.