GC652M5FA Datasheet, PDF (1/2 Pages) IRC - a TT electronics Company. – High Value Thick Film Resistor

High Value
Thick Film Resistor
GC Series
• Value up to 1G ohm
• High stability thick film
• Tolerance down to 1%, 2%, 5%
Electrical Data
IRC
Type
Power
Rating
at 70°C
(watts)
Resistance
Range
(ohms)
GC65
0.5
47K to 1G
Limiting
Element
Voltage
(volts)
3500
Isolation
Voltage
(volts)
700
TCR
(20 to
70°C)
(ppm/°C)
100
Resistance
Tolerance
(Code)
Standard
Values
1(F), 2(G), 5(J)
EIA 2%
values
preferred
Thermal
Impedance
(°C/watt)
90
Operating
Temperature
Range
(°C)
-55 to 155
Environmental Data
Load at Rated Voltage: 1000 hours @ 70°C
Derating from Rated Power at 70°C
Climatic
Climatic Category
∆R%
∆R%
Typical
0.1
zero at 155°C
1
55/155/56
CONSTRUCTION:
Thick film material is fired onto high grade ceramic rods. Nickel plated steel caps are force fitted to the rods and the terminations
are welded to the caps. The value is obtained by a helical cut in the film and, finally the resistor body is given a high temperature
protective coating.
TERMINATIONS:
Solder-coated copper wire.
MARKING:
Type reference, TCR code, resistance value, and tolerance code are legend marked.
SOLVENT RESISTANCE:
The body protection and marking are resistant to all normal industrial cleaning solvents suitable for printed circuits.
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.
Wire and Film Technologies Division • 4222 South Staples Street • Corpus Christi Texas 78411 USA
Telephone: [phone] • Facsimile: 361 992 3377 • Website: www.irctt.com
A subsidiary of
TT electronics plc
GC Series Issue October 2008 Sheet 1 of 2