LRCS0603-0R1FT5 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – small size low value current sense surface mount chip resistors

Small Size Low Value Current Sense
Surface Mount Chip Resistors
LRCS Series
0402, 0603 and 0805 sizes (larger sizes refer to our LRF Series)
Resistance R020 (20m ) to 1R0 (1000m )
Designed for current sensing in power electronic systems
RoHS compliant
Electrical Data
Power rating @70°C
Resistance range
Isolation voltage
watts
ohms
volts
TCR
ppm/°C
Resistance tolerance
%
Standard values
Ambient temperature range
°C
LRCS0402
0.063
R05 to 1R0
50V
±400: R05 – R10
±300: R101 – R50
±200: R501 – 1R0
LRCS0603
0.1
R02 to 1R0
100V
±600: R02 – R05
±400: R051 – R10
±300: R101 – R50
±200: R501 – 1R0
1(F), 5(J)
E24 preferred
-55 to +155
LRCS0805
0.125: R02 to <R10
0.25: R10 to 1R0
R02 to 1R0
200V
±600: R02 – R05
±400: R051 – R10
±300: R101 – R50
±200: R501 – 1R0
Physical Data
LRCS0402
LRCS0603
LRCS0805
L
1.00 ±0.05
1.60 ±0.10
2.00 ±0.15
W
0.50 ±0.10
0.80 ±0.10
1.25 ±0.15
All dimensions in mm unless stated.
T
0.32 ±0.10
0.45 ±0.10
0.55 ±0.10
D1
0.25 ±0.10
0.30 ±0.20
0.30 ±0.20
Construction
A resistor element is applied to an alumina substrate. The product is adjusted to
value and protected. Marking is applied to 0603 and 0805 sizes. A wraparound
conductor is applied to join the top and bottom sides. The terminations are
electroplated with a Ni barrier layer prior to plating with a Sn finish.
Solvent Resistance
The body protection and marking are resistant to all normal industrial solvents
suitable for printed circuits.
Flammability
The resistor will not burn or emit incandescent particles under any condition of
applied temperature or overload.
Solderability
95% min coverage (MIL-STD 202F / 208H, 235C 2 secs)
D2
0.20 ±0.10
0.30 ±0.20
0.40 ±0.25
Nom wt. (g)
0.0007
0.002
0.005
General Note
Welwyn Components reserves the right to make changes in product specification without notice or liability.
All information is subject to Welwyn’s own data and is considered accurate at time of going to print.
© Welwyn Components Limited Bedlington Northumberland NE22 7AA, UK
Telephone: [phone] Facsimile: [phone] Email: [e-mail] Website: www.welwyn-tt.com
A subsidiary of
TT electronics plc
Issue C . 11.06