Lower Range High Voltage Chip Resistors
LHVC series
Welwyn Components
Mounting
Type
LHVC0805 1.0
LHVC1206 2.0
LHVC2010 4.0
(nominal dimensions in mm)
A
B
0.8
1.0
1.2
C
A
1.50
1.75
2.75
C
B
Performance Data
Maximum
±3
See Graph
Load at rated power (1000hrs cyclic load at 70C)
De-rating from rated power at 70C
Short term overload (6.25 x rated power for 5s)
Temperature rapid change (-55 / +155ºC, 5 cycles)
Damp heat steady state
R%
±2 (0805, 2010): ±3(1206)
±0.5 (1% tolerance chips): ±1 (5% tolerance chips)
R%
R%
R%
ohms
±3
>1000MΩ
Insulation resistance
Power de-rating graph
Proportion of Pr
100%
0%
-55
T (°C)
70
155
Packaging
The standard packing for LHVC0805 and 1206 parts is on 8mm wide paper tape wound on 178mm diameter reels.
LHVC2010 parts are packed in plastic 12mm wide tape on a 178mm reel.
Ordering Procedure
Example: LHVC0805 at 100k ohms and 1% tolerance on reel of 5000 pieces:
LHVC0805 – 100K F T 5
Type
Value (use IEC62 code)
Tolerance (use IEC62 code)
F
1%
J
5%
Packing
T5
0805 / 1206 5,000 / reel
2010 4,000 / reel
Tape
T4
Standard
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: +44 (0) 1670 822181 · Facsimile: +44 (0) 1670 829465 · Email: info@welwyn-tt.com · Website: www.welwyn-tt.com
02 . 08
TTELEC [ TT Electronics ]
