LHVC0805 Datasheet, PDF (1/2 Pages) Welwyn Components Limited – Lower Range High Voltage Chip Resistors

Lower Range High Voltage Chip Resistors
Welwyn Components
LHVC Series
 Superior voltage performance over commercial range chips
 0805, 1206 and 2010 sizes
 Resistance 50Kohms to 10Mohms
 RoHS compliant
Electrical Data
Power rating at 70C
Resistance range
Limiting element voltage
5s Overload voltage
Dielectric withstand voltage
TCR
Resistance tolerance
Standard values
Ambient temperature range
watts
ohms
dc volts
dc volts
volts
ppm/°C
%
°C
LHVC0805
0.125
100K to 10M
LHVC1206
0.25
100K to 10M
LHVC2010
0.5
50K to 10M
300
400
800
800
1000
3000
500V
±200
1, 5
E24 (5% tolerance) & E96 (1% tolerance)
-55 to +155
Physical Data
Dimensions in mm
Type
L
LHVC0805 2.00 ±0.15
LHVC1206 3.10 ±0.15
LHVC2010 5.00 ±0.10
W
1.25 +0.15/-0.10
1.55 +0.15/-0.10
2.50 +0.15/-0.10
T
0.55 ±0.10
0.55 ±0.10
0.55 ±0.10
D1
0.40 ±0.20
0.45 ±0.20
0.60 ±0.25
D2
0.40 ±0.20
0.45 ±0.20
0.50 ±0.20
Nom wt. (g)
0.005
0.012
0.036
Construction
Pd/Ag terminations are applied to the top and bottom of an alumina
substrate. A resistive element is printed between the top face
conductors, which is then adjusted to value and protected.
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)
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
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