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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.
SR732ATTER249F Datasheet