GS-32001000F [TTELEC]
Thick Film Semi-Precision Metal Glaze Power Resistors; 厚膜半精密金属釉功率电阻
| 型号： | GS-32001000F |
| 厂家： | 
TT Electronics |
| 描述： | Thick Film Semi-Precision Metal Glaze Power Resistors |
| 文件： | 总2页 (文件大小：186K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Thick Film Semi-Precision
Metal Glaze™ Power Resistors
IRC Wire and Film Technologies Division
GS-3 Series
• Power rating of 3W @25°C; 2W @ 70°C
• Resistance range from 1Ω to 3MΩ
• Standard tolerances of 1ꢀ% 2ꢀ% 5ꢀ
• Superior surge performance
• Effective as carbon composition replacement
Specifications
Part
Number
Power rating
(Watts)
Resistance
Range
(Ohms)
Tolerance
(±±)
TCR
(±ꢀꢀmꢁ/C)
Maximum
Oꢀerating
Voltage
Dielectric
Withstanding
Voltage
(Volts)
(Volts)
GS-3
2.0 (@ 70°C)
3.0 (@ 25°C)
1.0 - 3M
1% 2% 5
50 (>10Ω)
1000
1000
100% 200 (≤ 10Ω)
Environmental Performance
Maximum ∆R Limits
Test
MIL-R-26
MIL-R-10509-D
MIL-R-22684
200
GS-3
TCR
ppmꢁ°C
ꢀ∆R
30
100
100ꢁ50
2.0
Load life
0.5
1.0
2.0
Short term overload
Moisture
ꢀ∆R
ꢀ∆R
ꢀ∆R
ꢀ∆R
ꢀ∆R
ꢀ∆R
ꢀ∆R
0.20
0.20
0.20
-
0.50
1.50
0.50
0.50
0.20
0.50
0.50
0.50
1.50
-
0.20
0.40
0.20
0.20
0.10
0.10
0.10
Temperature cycling
Solder effect
Termination strength
Shock
0.50
0.50
0.50
0.50
0.10
0.10
0.10
Vibration
Operating temperature
-55°C to +175°C
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 printing.
A subsidiary of
TT electronics plc
GS-3 Series Issue January 2007
• 736 Greenway Road Boone, North Carolina 28607-1860
Telephone: 828 264 8861 • Facsimile: 828 264 8866 • Website: www.irctt.com
© IRC Wire and Film Technologies Division
IRC Wire and Film Technologies Division
Performance Curves
Derating Chart
Hot Spot Temperature +25°C Ambient
100
80
60
40
20
0
200
175
150
125
100
75
50
25
0
0
75
125
175
0
25
50
75
100
Ambient Temperature (°C)
Percent 25°C Power Rating
Dimensions (Inches and mm)
H
L
d
W
TYPE
L
W
H
Ød
GS-3
0.515 ±0.010
(13.1 ±0.3)
0.225 ±0.008
(5.7 ±0.2)
1.50 ±0.125
(38.1 ±3.2)
0.032 ±0.002
(0.8128 ±0.05)
Ordering Information
GS-3 100 1000
J
Sample Part No.
IRC Style
GS = (Fixed Film Resistor
High Stability)
Power Rating
3 = 3W@ 25ºC / 2W @ 70ºC
TCR Characteristics
50 = ±50 ppm/°C
100= ±100 ppm/°C
200 = ±200 ppm/°C
(available on values greater than 10 ohms)
Resistance
First three digits represent significant figures;
fourth digit is number of zeros.
Tolerance
F = ±1%, G = ±2%, J = ±5%
RoHS Compliance
= Sn/Pb terminations
LF = RoHS-compliant product
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 printing.
A subsidiary of
TT electronics plc
GS-3 Series Issue January 2007
© IRC Wire and Film Technologies Division • 736 Greenway Road Boone, North Carolina 28607-1860
Telephone: 828 264 8861 Facsimile: 828 264 8866 Website: www.irctt.com
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