WCR0805-56KFI Welwyn Components, WCR0805-56KFI Datasheet
WCR0805-56KFI
Manufacturer Part Number
WCR0805-56KFI
Description
RESISTOR, 0805 56K
Manufacturer
Welwyn Components
Series
WCRr
Datasheet
1.WCR0805-R005JI.pdf
(2 pages)
Specifications of WCR0805-56KFI
Resistance
56kohm
Resistance Tolerance
± 1%
Power Rating
100mW
Voltage Rating
100V
Resistor Element Material
Thick Film
Resistor Case Style
0805
No. Of
RoHS Compliant
Temperature Coefficient
± 200ppm/°C
General Purpose Surface
Mounted Resistors
WCR SERIES
Electrical Data
Tolerance/Resistance/TCR
Zero jumper chips also available
*Note: TCR for low values 1R to 4R3 -100 to +600 ppm/°C.
Physical Data
*N.B. The minimum distance between the underside terminations of the WCR 1206 is 0.2mm.
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, England Tel: 01670 822181 Fax: 01670 829465 Web: http://www.Welwyn-TT.co.uk
Power rating at 70°C
Resistance range
Limiting element voltage
TCR
Resistance tolerance
Standard values
Ambient temperature range °C
Tolerance
± 0.5%
± 1%
± 2%
± 5%
± 10%
Dimensions (mm)
Style
0402
0603
0805
1206
2010
2512
Excellent reliability
Wide range of sizes and ohmic values
Wrap around terminations
Inner electrode protection
TCR for high values 3M3 to 22M ± 300ppm/°C.
100R 100K ±50
MIN MAX
1.0 ± 0.05
1.6 ± 0.15
5.0 ± 0.15
6.3 ± 0.15
10R 1MO ±100
10R 1M ±200
4R7 2M2 ±300
2.0 + 0.2
3.2 + 0.1
(Ohms)
Ohmic
Range
WCR 0402
L
-0.15
ppm
TCR
/°C
0.5 ± 0.03
0.8 ± 0.15
1.25 + 0.2
2.5 ± 0.15
3.2 ± 0.15
1.6 + 0.1
ppm/°C
100R 100K ±50
MIN MAX
11M 22M ±300
watts
ohms 4R7 to 2M2 1R to 22M 1R to 22M 1R to 22M 1R to 22M 1R to 10M 1R to 10M
1R 10M ±100
1R 10M ±200
1R 10M ±200
-0.1
(Ohms)
W
Ohmic
Range
volts
-0.15
WCR 0603
%
0.35 ± 0.05
0.55 + 0.15
0.56 ± 0.15 0.60 ± 0.25 0.60 ± 0.25
0.56 ± 0.15 0.60 ± 0.25 0.60 ± 0.25
/°C*
0.5 + 0.15
0.5 + 0.15
TCR
ppm
0.063
0402
-0.05
50
-0.10
T
-0.05
100R 100K ±100
MIN MAX
11M 22M ±300
1R 10M ±100
1R 10M ±200
1R 10M ±200
(Ohms)
Ohmic
Range
WCR 0805
0.20 ± 0.1
0.25 ± 0.2
0.063
0603
0.4 ± 0.2
0.5 + 0.2
50
E24 / E96 preferred. Other values to special order
-0.25
/°C*
ppm
TCR
C
100R 100K ±100
WCR 1206@
MIN MAX
11M 22M ±300
(Ohms)
1R 10M ±100
1R 10M ±200
1R 10M ±200
Ohmic
Range
0805
0.25 ± 0.1
0.25 ± 0.2
0.10
150
0.4 ± 0.2
0.5 + 0.2
-0.25
A
/°C*
ppm
1
TCR
see table below
see table below
/
8
W
-55 to 125
0.125
WCR 1206@
MIN MAX
10R 1M ±100
10R 1M ±200
10R 1M ±200
(Ohms)
Ohmic
Range
1206
200
A
Wrap-around terminations
ppm
/°C*
TCR
1
/
4
W
0.25
L
MIN MAX
10R 1M ±200
(Ohms)
1R 10M ±300
1R 10M ±300
Ohmic
Range
(3 faces)
WCR 2010
A
2010
200
/°C*
ppm
0.5
TCR
W
MIN MAX
10R 1M ±200
1R 10M ±300
1R 10M ±300
(Ohms)
Ohmic
Range
WCR 2512
Issue A 07/99
C
2512
200
1.0
T
/°C*
TCR
ppm
15
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WCR0805-56KFI Summary of contents
Page 1
... The minimum distance between the underside terminations of the WCR 1206 is 0.2mm. 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, England Tel: 01670 822181 Fax: 01670 829465 Web: http://www ...
Page 2
... If chips are to be taped face down please specify. Type 2010 – 4,000 pcs Type 2512 – 4,000 pcs BULK CASSETTE PACK AVAILABLE © Welwyn Components Limited Bedlington, Northumberland NE22 7AA, England Tel: 01670 822181 Fax: 01670 829465 Web: http://www.Welwyn-TT.co.uk 16 General Purpose Surface ...