Precision Thin Film Nichrome
Chip Resistor
PCF Series
•
•
•
•
•
Matte tin
Plating
TCR to ±5 ppm/°C
Tolerances to ±0.05%
Available in 8 standard sizes
Wide ohmic range 10Ω to 2.0MΩ
RoHS compliant Pb-free terminations
Glass
Resistive Element
Nickel Barrier
Electrical Data
Ohmic Range
(Ω)
±0.5%
±25
10 - 30
0201
Resistance Tolerance
33 - 22K
Size
±1%
±100
TCR
(ppm/°C)
50 - 2K
±0.01%, ±0.05%, ±0.1%, ±0.25%, ±0.5%
±0.01%, ±0.05%, ±0.1%, ±0.25%, ±0.5%
±10, ±15, ±25, ±50
10 - 200K
±0.1%, ±0.25%, ±0.5%, ±1%
±0.01%, ±0.05%, ±0.1%, ±0.25%, ±0.5%
25 - 100K
±0.01%, ±0.05%, ±0.1%, ±0.25%, ±0.5%
±25, ±50
±0.1%, ±0.25%, ±0.5%, ±1%
2 - 4.6
±0.25%, ±0.5%, ±1%
25
50
62.5
50
100
100
100
200
125
150
300
250
200
400
250
150
300
500
150
300
±5
25 - 200K
±0.01%, ±0.05%, ±0.1%, ±0.25%, ±0.5%
±10, ±15, ±25, ±50
±0.05%
±25, ±50
4.7 - 2M
±0.1%, ±0.25%, ±0.5%, ±1%
±25, ±50
1 - 4.6
±0.25%, ±0.5%, ±1%
±25, ±50
50 - 30K
±0.01%, ±0.05%, ±0.1%, ±0.25%, ±0.5%
±5
25 - 500K
±0.01%, ±0.05%, ±0.1%, ±0.25%, ±0.5%
±10, ±15, ±25, ±50
4.7 - 1M
±0.05%, ±0.1%, ±0.25%, ±0.5%, ±1%
±25, ±50
1 - 4.6
±0.25%, ±0.5%, ±1%
±25, ±50
1M - 2M
±0.25%, ±0.5%, ±1%
±25, ±50
100 - 330K
±0.1%, ±0.5%
±5, ±10
51R0 - 2.0M
±0.1%, ±0.5%
±25
50 - 30K
±0.01%, ±0.05%, ±0.1%, ±0.25%, ±0.5%
±5
25 - 500K
±0.01%, ±0.05%, ±0.1%, ±0.25%, ±0.5%
±10, ±15, ±25, ±50
4.7 - 1M
2010
62.5
±25, ±50
±0.01%, ±0.05%, ±0.1%, ±0.25%, ±0.5%
4.7 - 500K
1210
30
±25, ±50
50 - 16K
1206
15
±10, ±15, ±25, ±50
±0.05%
4.7 - 800K
0805
50
±5
4.7 - 150K
0603
Max
Overload
Voltage
(volts)
±25, ±50
50 - 8K
Max
Working
Voltage
(volts)
±5
50 - 12K
0402
Rated
Power at
70°C
(mW)
±0.05%, ±0.1%, ±0.25%, ±0.5%, ±1%
±25, ±50
1 - 4.6
±0.25%, ±0.5%, ±1%
±25, ±50
1M - 2M
±0.25%, ±0.5%, ±1%
±25, ±50
50 - 50K
±0.01%, ±0.05%, ±0.1%, ±0.25%, ±0.5%
±5
25 - 500K
±0.01%, ±0.05%, ±0.1%, ±0.25%, ±0.5%
±10, ±15, ±25, ±50
4.7 - 1M
±0.05%, ±0.1%, ±0.25%, ±0.5%, ±1%
±25, ±50
1 - 4.6, 1M - 2M
±0.25%, ±0.5%, ±1%
±25, ±50
2512
General Note
IRC reserves the right to make changes in product specification without notice or liability.
All information is subject to IRC’s own data and is considered accurate at time of going to print.
© IRC Advanced Film Division • 4222 South Staples Street • Corpus Christi Texas 78411 USA
Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com
A subsidiary of
TT electronics plc
PCF Series Issue July 2009 Sheet 1 of 3
