(SR73 Series) Tolerance Thick Film
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resistors
SR73
lo-ohm 0.5%, 1%, 2%, 5% tolerance thick film current sense resistor features • • • •...
Description
www.DataSheet4U.com
resistors
SR73
lo-ohm 0.5%, 1%, 2%, 5% tolerance thick film current sense resistor features RuO2 thick film resistor element Anti-leaching nickel barrier terminations Meets or exceeds EIA 575, EIA PDP-100, MIL-R-55342F Marking: Three or four digits on indigo protective coat, 1E size: no marking
dimensions and construction
c L c Type
(Inch Size Code)
L .039 (1.0
+.004 -.002 +0.1 ) -0.05
Dimensions inches (mm) W c d .02 (0.5
+.004 -.002 +0.1 ) -0.05 +.006 -.004 +0.15 ) -0.1
t
W Solder Plating t d Protective Coating Resistive Inner Film Electrode Ni Plating
1E (0402) 1J (0603) 2A (0805) 2B (1206) 2E (1210) 2H (2010) 3A (2512)
.01±.004 (0.25±0.1)
.01±.004 .014±.002 (0.25±0.1) (0.35±0.05)
.063±.008 (1.6±0.2)
.031 (0.8
.014±.004 .014±.004 .018±.004 (0.35±0.1) (0.35±0.1) (0.45±0.1) .012 (0.3 .016 (0.4 .02±.012 (0.5±0.3)
+.008 -.004 +0.2 ) -0.1 +.008 -.004 +0.2 ) -0.1
.079±.008 .049±.004 .016±.008 (2.0±0.2) (1.25±0.1) (0.4±0.2) .063±.008 .126±.008 (1.6±0.2) (3.2±0.2) .102±.008 (2.6±0.2) .197±.008 .098±.008 (2.5±0.2) (5.0±0.2) .248±.008 .122±.008 (3.1±0.2) (6.3±0.2)
.02±.004 (0.5±0.1)
Ceramic Substrate
.024±.004 (0.6±0.1)
.025±.005 (0.65±0.15)
ordering information
New Part # SR73 Type 2B Size 1E 1J 2A 2B 2E 2H 3A * Available only in 2A chip size T Termination Material T: Sn L: SnPb G: Au* TD Packaging TP: 2mm pitch punched paper (0402 & 0603) TD: 7" paper tape (0603, 0805, 1206 &1210) TDD: 10" paper tape (0603, 0805, 1206 &1210) TE: 7" pun...
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