Ultra Precision
Metal Film Resistor
CAR Series
•
RoHS Compliant
•
High stability metal film
•
Low noise, high reliability
•
Ultra low temperature coefficient
•
Matched tolerance and TCR sets available - contact factory
Electrical Data
Commercial
Power Rating @70°C (W)
Power Rating @85°C (W)
Resistance Range (Ω)
Rated Operating
_____
Voltage
(not to exceed
√
PxR (V)
TCR
-20°C to +85°C
(ppm/°C)
CAR5LF
0.25
0.125
10R0-1M00
400
CAR6LF
0.33
0.25
10R0-1M00
400
V = ±5, T = ±10, Y = ±15, D = ±25
L = ±0.01, P = ±0.02, W = ±0.05, B = ±0.10, C = ±0.25, D = ±0.50, F = ±1.0
-55°C to +155°C
OFHC Tin Coating
CAR7LF
0.50
0.25
50R0-1M50
500
Resistance Tolerance (%)
Operating Temperature Range
Lead Material
Environmental Data
Test Conditions
Load Life
Humidity
Thermal Shock
Short Time Overload
Dielectric Withstanding Voltage
Noise Index
Insulation
Shelf Life
1000 Hour, Rated Power +85°C
EIA RS-186
EIA RS-186
EIA RS-186
EIA RS-186
EIA RS-186
EIA RS-186
EIA RS-186
Typical Performance
±0.02%
±0.04%
±0.01%
±0.01%
±0.01%
<-30dB
>10000MΩ
<50ppm/year
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
CAR Series Issue December 2008 Sheet 1 of 2
Ultra Precision
Metal Film Resistor
Physical Data
Dimensions (inches)
Style
CAR5LF
CAR6LF
CAR7LF
L
(max)
0.400
0.416
0.600
D diameter
(max)
0.150
0.161
0.200
CL to CL
0.450
0.450
0.685
d
(diameter nominal)
0.025 AWG #22
0.025 AWG #22
0.025 AWG #22
Lead Length LL
1.50 ± 0.125
1.50 ± 0.125
1.50 ± 0.125
Packaging Data
The standard packaging is loose in boxes. Taped
resistors (on reel or in ammo pack) can also be
supplied by special request. A detail taping
specification is available on request.
Ordering Data
Sample Part No.
IRC Type
CAR5LF
C
6K8
B
B
CAR5LF, CAR6LF, CAR7LF
TCR (see electrical data for code)
Standard Quantities
Type
Bulk
Ammo
Reel
CAR5LF
250
1000
1000
CAR6LF
125
1000
2500
CAR7LF
50
N/A
N/A
Value (USE IEC 62 code)
Tolerance
F = ±1.0%, D = ±0.50%, C = ±0.25%,
B = ±0.10%, W = ±0.05%, P = ±0.02%, L = ±0.01%
A = Ammo Pack; B = Bulk; T = Tape and Reel
Packaging details
© 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
CAR Series Issue December 2008 Sheet 2 of 2
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