T1801000B [TTELEC]
Commercial Styles Semi-Precision Power Wirewound Resistors; 商业风格半精密功率线绕电阻器型号: | T1801000B |
厂家: | TT Electronics |
描述: | Commercial Styles Semi-Precision Power Wirewound Resistors |
文件: | 总4页 (文件大小:184K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Commercial Styles
Semi-Precision
Power Wirewound Resistors
Weldable and
solderable leads
High thermal
conductivity,
T Wirewound Series
centerless ground
ceramic cores
for optimum heat
distribution and
dissipation
• 0.1Ω to 300KΩ
• 0.75 to 14 watts
• ±0.1% to ±10% tolerance
Silicone coat
• Non-inductive windings available
• Meets or exceeds all applicable MIL-R-26 ratings
All welded
construction
Electrical Data
Wattage Rating
Resistance Range (Ω)
Similar To
MIL-R-26
Style
Maximum
Working
Voltage
IRC
Style
U
V
---
Min Ω
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
Max KΩ
4
T-1/2
---
0.75
1.0
1.0
2.0
3.0
---
54.8
67.1
T-1/2-A81
T-1A-70
T-1-80
T-2A*
RW81
RW70
RW80
---
---
4.5
12
---
109.5
154.9
306.2
244.9
346.4
457.2
540.8
685.5
698.2
773.3
1017.3
1183.2
2049.4
1974.8
1732
---
12
3.75
3.0
---
25
T-2A-69
T-2B-79
T-3*
RW69
RW79
---
20
3.0
4.0
5.0
5.0
6.0
---
40
5.5
6.5
---
38
T-5*
---
45
T-5-74
T-6
RW74
---
94
7.5
6.5
9.0
7.0
14.0
13.0
---
65
T-6-67
T-7*
RW67
---
92
7.0
---
115
200
300
300
300
300
T-7A-55
T-10A-56
T-10*
RW55
RW56
---
---
10.0
10.0
---
T-10-78
T-10-68
RW78
RW68
11.0
1816.6
* Available as radial lead = type TR. To designate non-inductive winding, add prefix "N" to style.
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.
A subsidiary of
TT electronics plc
Wire and Film Technologies Division • 4222 South Staples Street • Corpus Christi Texas 78411 USA
Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com
T Wirewound Series Issue December 2008 Sheet 1 of 4
Commercial Styles
Semi-Precision
Power Wirewound Resistors
General Specifications
Characteristic U = -55°C to +275°C
Characteristic V = -55°C to +350°C
Temperature Range
±20 ppm/°C 10Ω up
±50 ppm/°C 1.0Ω to 9.9Ω
±400 ppm/°C 0.50Ω to 0.999Ω
±650 ppm/°C 0.1Ω to 0.490Ω
Standard Temperature Coefficient
Available from -30 ppm/°C to +6000 ppm/°C
Temperature range for special TC’s -50°C to +150°C
Special Temperature Coefficient
Insulation Resistance
Derating
1000 megohms minimum dry at 100 volts DC
Wattage rating based on operation at 25°C
Derate to zero at 275°C & 350°C for "U" and "V" style rating
Lead Material:
Tinned copperweld is standard.
Also available: Weldable Grade A nickel (bare)
Special Features:
- Radial lead available
- Resistance network packages designed to individual customer requirements
- Temperature coefficient matching and tracking to ±5 ppm
- High thermal conductivity core (Beryllium Oxide) available. See B Series.
- Ratio tolerance matched sets available
Wire and Film Technologies Division • 4222 South Staples Street • Corpus Christi Texas 78411 USA
Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com
T Wirewound Series Issue December 2008 Sheet 2 of 4
Commercial Styles
Semi-Precision
Power Wirewound Resistors
Physical Data
A
Length
B
Diameter
C
Diameter
1 ½” (38.1mm)
Minimum
Lead Length
Dimensions (Inches and (mm))
A
B
C
IRC / Shallcross
Style
Inches
(±0.002)
Inches
mm
Inches
mm
mm (±0.05)
T-1/2
0.330 (±0.062)
0.250 (±0.032)
0.406 (±0.032)
0.406 (±0.032)
0.500 (±0.062)
0.500 (±0.063)
0.560 (±0.062)
0.625 (±0.062)
0.875 (±0.062)
0.875 (±0.062)
1.000 (±0.062)
1.000 (±0.094)
1.185 (±0.062)
1.375 (±0.094)
2.000 (±0.094)
1.812 (±0.062)
1.780 (±0.062)
1.875 (±0.063)
8.4 (±1.6)
6.4 (±0.8)
0.078 (±0.031)
0.085 (±0.020)
0.094 (±0.032)
0.094 (±0.032)
0.187 (±0.031)
0.188 (±0.063)
0.187 (±0.031)
0.250 (±0.062)
0.312 (±0.062)
0.312 (±0.062)
0.312 (±0.062)
0.313 (±0.063)
0.312 (±0.062)
0.469 (±0.094)
0.469 (±0.094)
0.375 (±0.062)
0.375 (±0.062)
0.344 (±0.094)
2.0 (±0.8)
2.2 (±0.5)
2.4 (±0.8)
2.4 (±0.8)
4.8 (±0.8)
4.8 (±1.6)
4.8 (±0.8)
6.3 (±1.6)
7.9 (±1.6)
7.9 (±1.6)
8.0 (±1.6)
8.0 (±1.6)
8.0 (±1.6)
12 (±2.4)
12 (±2.4)
9.5 (±1.6)
9.5 (±1.6)
8.7 (±2.4)
0.020
0.020
0.020
0.020
0.032
0.032
0.032
0.040
0.040
0.040
0.040
0.032
0.040
0.032
0.032
0.040
0.040
0.032
0.5
0.5
0.5
0.5
0.8
0.8
0.8
1.0
1.0
1.0
1.0
0.8
1.0
0.8
0.8
1.0
1.0
0.8
T-1/2-A81
T-1A-70
T-1-80
T-2A
10.3 (±0.8)
10.3 (±0.8)
12.7 (±1.6)
12.7 (±1.6)
14.2 (±1.6)
15.8 (±1.6)
22.2 (±1.6)
22.2 (±1.6)
25.4 (±1.6)
25.4 (±2.4)
30.0 (±1.6)
35.0 (±2.4)
50.8 (±2.4)
46.0 (±1.6)
45.2 (±1.6)
47.6 (±1.6)
T-2A-69
T-2B-79
T-3
T-5
T-5-74
T-6
T-6-67
T-7
T-7A-55
T-10A-56
T-10
T-10-78
T-10-68
Wire and Film Technologies Division • 4222 South Staples Street • Corpus Christi Texas 78411 USA
Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com
T Wirewound Series Issue December 2008 Sheet 3 of 4
Commercial Styles
Semi-Precision
Power Wirewound Resistors
Ordering Data
Sample Part No.
T180 1000 1%
Style
Resistance Value
Expressed in ohms
(Standard EIA/MIL values)
Tolerance
F = ±1%, D = ±0.5%, B = ±0.1%
Wire and Film Technologies Division • 4222 South Staples Street • Corpus Christi Texas 78411 USA
Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com
T Wirewound Series Issue December 2008 Sheet 4 of 4
相关型号:
T18101KT10
RESISTOR, TRIMMER, CERMET, 15 TURN(S), 0.75 W, 100 ohm, 3/4 INCH, RECTANGULAR, 3 PINS, ROHS COMPLIANT
VISHAY
T18102KT10
RESISTOR, TRIMMER, CERMET, 15 TURN(S), 0.75 W, 1000 ohm, 3/4 INCH, RECTANGULAR, 3 PINS, ROHS COMPLIANT
VISHAY
T18104KT10
RESISTOR, TRIMMER, CERMET, 15 TURN(S), 0.75 W, 100000 ohm, 3/4 INCH, RECTANGULAR, 3 PINS, ROHS COMPLIANT
VISHAY
©2020 ICPDF网 联系我们和版权申明