flat chip resistors
resistors
RK73-RT
flat chip resistors (anti-sulfuration)
features • Excellent anti-sulfuration characteristic
EU
du...
Description
resistors
RK73-RT
flat chip resistors (anti-sulfuration)
features Excellent anti-sulfuration characteristic
EU
due to using high sulfuration-proof inner
top electrode material
Excellent heat resistance and weather
resistance are ensured by the use of metal glaze thick film
High stability and high reliability with the triple-layer
structure of electrode
Products with lead-free terminations meet EU RoHS
requirements. EU RoHS regulation is not intended for
Pb-glass contained in electrode, resistor element and glass.
AEC-Q200 Qualified: 0201 (1H), 0402 (1E), 0603 (1J),
0805 (2A), 1206 (2B), 1210 (2E), 2010 (W2H), 2512 (W3A)
dimensions and construction
L cc
W t
Solder Plating Ni Plating
d Protective Coating
Resistive Inner Film Electrode
Ceramic Substrate
ordering information
RK73H
2A
RT
Type
(Inch Size Code)
1F (01005)
1H (0201)
1E (0402)
1J (0603)
L
.016±.001 (0.4±0.02)
.024±.001 (0.6±0.03)
.039
+.004 -.002
(1.0
+0.1 -0.05
)
.063±.008 (1.6±0.2)
2A .079±.008 (0805) (2.0±0.2)
2B (1206)
2E (1210)
.126±.008 (3.2±0.2)
W2H (2010)
W3A/ W3A2* (2512)
.197±.008 (5.0±0.2)
.248±.008 (6.3±0.2)
* RK73Z exempt
Dimensions inches (mm) Wc d
t
.008±.001 (0.2±0.02) .012±.001 (0.3±0.03)
.02±.002 (0.5±0.05)
.031±.004 (0.8±0.1)
.049±.004 (1.25±0.1)
.063±.008 (1.6±0.2) .102±.008 (2.6±0.2) .098±.008 (2.5±0.2)
.122±.008 (3.1±0.2)
.004±.001 (0.1±0.03) .004±.002 (0.1±0.05) .008±.004 (0.2±0.1) .012±.004 (0.3±0.1) .016±.008 (0.4±0.2)
.02±.012 (0.5±0.3)
...
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