RES-AUDIOGOLD Datasheet, PDF (1/1 Pages) –

Audio Gold Resistors
Audio applications
Product Dimensions
1.5 / 38.1
L
D
Series Wattage
AG3 3.0
AG5 5.0
AG10 10.0
Ohms
0.10-2K
0.10-8K
0.10-22K
Dimensions (in. / mm)
Length
Diam.
0.593 / 15.1 0.218 / 5.5
0.937 / 23.8 0.343 / 8.7
1.78 / 45.2 0.406 / 10.3
Voltage
200
460
1000
Lead ga.
20
20
20
Ohmite now offers the Audio Gold Resistor Family, specifically
designed for high-end loudspeaker and amplifier applications.
These resistors utilize high quality resistance wire wound on
a ceramic core, terminated, and finished with our flameproof
Centohm® coating.
Ohmite’s Audio Gold resistors have been carefully engineered
with non-magnetic materials to eliminate the effects of these
stray magnetic fields on circuit performance, thereby resulting in
simplified shielding requirements and improved sound quality.
Audio Gold resistors are designed for use in cross-over net-
works and as source, emitter, or cathode resistors in balancing
applications for output transducers.
Features
• 3 watt to 50 watts
• Non-magnetic materials
• Mono-metallic design
• Welded connections
• Non-inductive versions available
• Reduces signal distortion
• Minimizes thermal EMF
• Reduces current noise
• Superior mid-range frequency performance
• Improved stability
Specifications
Material
Resistor: copper-nickel
Core: Ceramic
Coating: Centohm®
Terminals: copper-nickel
Electrical
Tolerance: 5% std., 1% available
Temperature Coefficient: 50ppm/°C
Overload: 5W and under, 5x rated power for 5 sec.; 10W and above,
10x rated power for five sec.
Derating: Linearly from 100% @ 25°C to 0% @ 275°C
H O W TO OR D ER
1.50 in. -0 +0.25
38.10 mm -0 +6.35
D
C
L
Lead
Series Wattage Ohms
AG12 12 0.10-20K
AG20 20 0.10-39K
Dimensions (in. / mm)
L
D
C
Length
Diam.
I. D. Core
1.75 / 44.5 0.313 / 7.9 0.188 / 4.76
2.0 / 50.8 0.438 / 11.1 0.25 / 6.35
Voltage ga.
625 18
750 18
E = RoHS compliant
Available Jan. 2006
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Series
AG
Power Tolerance Ohms
Rating J = 5% R15 = 0.15
3 = 3W F = 1% 1R5 = 1.5
5 = 5W
15R = 15
10 = 10W
150 = 150
12 = 12W
1K5 = 1500
20 = 20W
15K = 15,000
25 = 25W
50 = 50W
D
C
Series Wattage Ohms
AG25 25 0.10-39K
AG50 50 0.38-100K
L
Dimensions (in. / mm)
L
D
C
Length
Diam.
I. D. Core
Voltage
2.0 / 50.8 0.562 / 14.3 0.313 / 7.94 625
4.0 / 101.6 0.562 / 14.3 0.313 / 7.94 1625
See page 34 of
4000 catalog
for mounting hardware
4
Ohmite Manufacturing Company
Tel. [phone] • Fax [phone] • www.ohmite.com • [e-mail]