SR73
lo-ohm 0.5%, 1%, 2%, 5% tolerance thick film
current sense resistor
features
• Current detecting resistors for power
supply, motor circuits, etc.
• High reliability and performance with resistance
tolerance ±0.5%, T.C.R. ±100 x 10-6 /K
• Suitable for both reflow and flow solderings
• 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 Tested: 0402 (1E), 0603 (1J), 0805 (2A),
1206 (2B), 1210 (2E), 2010 (2H/W2H), 2512 (3A/W3A)
dimensions and construction
L
c
Type
c
(Inch Size Code)
L
1H (0201)
.024±.001
(0.6±0.03)
W
t
d
Protective
Coating
Resistive Inner
Film
Electrode
Ceramic
Substrate
+.004
-.002
+0.1
-0.05 )
Dimensions inches (mm)
W
c
d
.004±.002
(0.1±0.05)
.006±.002
(0.15±0.05)
.009±.001
(0.23±0.03)
+.004
-.002
+0.1
-0.05 )
.01±.004
(0.25±0.1)
.01±.004
(0.25±0.1)
.014±.002
(0.35±0.05)
.014±.004
(0.35±0.1)
.014±.004
(0.35±0.1)
.018±.004
(0.45±0.1)
.016±.008
(0.4±0.2)
.012
.039
.02
Sn
Plating
1E (0402)
(1.0
(0.5
Ni
Plating
1J (0603)
.063±.008
(1.6±0.2)
.031
2A (0805)
.079±.008
(2.0±0.2)
.049±.004
(1.25±0.1)
.126±.008
(3.2±0.2)
.063±.008
(1.6±0.2)
.102±.008
(2.6±0.2)
.197±.008
(5.0±0.2)
.098±.008
(2.5±0.2)
2B (1206)
2E (1210)
2H (2010)
W2H (2010)
3A (2512)
W3A (2512)
.248±.008
(6.3±0.2)
t
.012±.001
(0.3±0.03)
+.006
-.004
(0.8 +0.15
)
-0.1
.016
(0.4
.02±.012
(0.5±0.3)
+.008
-.004
.02±.004
(0.5±0.1)
(0.3 +0.2
)
-0.1
+.008
-.004
+0.2 )
-0.1
.026±.006
(0.65±0.15)
.024±.004
(0.6±0.1)
.016 +.008
-.004
(0.4 +0.2
-0.1 )
.122±.008
(3.1±0.2)
.026±.006
(0.65±0.15)
ordering information
SR73
2B
Type
Size
1H
1E
1J
2A
2B
2E
2H
W2H
3A
W3A
T
Termination
Material
T: Sn
G: Au*2
(L: Sn/Pb)*3
TD
Packaging
TCM: 2mm pitch press paper *4
TPL - TP: 2mm pitch punch paper
TD: 4mm pitch punch paper
TE: 4mm pitch plastic embossed
For further information on packaging, please
refer to Appendix A
*2
Products with gold plated electrodes are also available only 1J, 2A and
2B type (0.1Ω~10Ω, F:±1%, J:±5%), so please consult with us.
*3
With type 1H, W2H and W3A, W3A2 only T is available as the terminal
surface material.
*4
Standard taping specification of 1H is TCM. Previously available.
“TC (10,000pcs/Reel)” is not recommended for new designs.
1R00
Nominal
Resistance
±2%, ±5%: 2 significant figures
+ 1 multiplier “R” indicates
decimal on value
很抱歉,暂时无法提供与“SR732ETTD33LJ”相匹配的价格&库存,您可以联系我们找货
免费人工找货