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  • 北京元坤伟业科技有限公司

         该会员已使用本站17年以上

  • 7I10000F18UCG
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  • QQ:857273081QQ:857273081 复制
    QQ:1594462451QQ:1594462451 复制
  • 010-62104931、62106431、62104891、62104791 QQ:857273081QQ:1594462451
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  • 7I10000F18UCG图
  • 深圳市鹏和科技有限公司

     该会员已使用本站16年以上
  • 7I10000F18UCG
  • 数量4000 
  • 厂家晶科鑫 
  • 封装晶科鑫 
  • 批号22+ 
  • 只做原装现货 支持实单
  • QQ:604309946QQ:604309946 复制
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  • 755-83990319 QQ:604309946QQ:1261585635

产品型号7K50J的Datasheet PDF文件预览

THick Film  
AluminA  
TA Series  
Power Chip®  
Thick Film on Alumina Substrate  
Ohmite’s original Power Chip resistors feature our  
thick film on alumina substrate technology. These  
planar packages yield space saving, 10W/in2 power  
densities that require over 50% less board space  
than other radial packages. Convection cooling is  
maximized by the planar package configuration  
which dissipates heat well above board level.  
Ohmite’s power chip resistors have a 125% higher  
operating temperature range than competitive prod-  
uct of similar design. High temperature solder and  
in-process plating keep terminations secure under  
self-heating effects by preventing re-flow from full  
power operation.  
F ꢀ AT u ꢁ ꢀ S  
• High-Temp Terminal Construction  
• Wide Resistance Range  
• Low Inductance (50nH-100nH)  
• High Power Density  
Flexible packaging schemes make these resistors  
ideal for power supplies, audio amplifiers, video fly-  
back, and other power control applications.  
• Easy to install. PC-mountable  
SꢀꢁꢂꢀS SPꢀcꢂFꢂcATꢂONS  
Series  
TA203  
TA303  
Wattage  
3.0  
Series  
TA205  
TA305  
TA605  
TA805  
Wattage  
5.0  
Series  
TA207  
TA307  
Wattage  
7.5  
7.5  
Series  
TA310  
TA810  
Wattage  
10.0  
Series  
TA025  
TA050  
TA100  
Wattage  
25.0  
50.0  
100.0  
3.0  
5.0  
5.0  
5.0  
10.0  
chAꢁAcTꢀꢁꢂSTꢂcS  
Alumina  
Substrate  
Resistor  
Coating  
Thick Film  
Glass  
Solder Plated Phosphor Bronze  
20 Watts/Meter/°C  
Terminals  
Thermal Conductivity  
1 ohm:  
450 ppm/°C  
Temperature Coefficient  
1 to 100Ω:  
100 ppm/°C  
101Ω and up: 50 ppm/°C  
±1%, ±5% and ±10%  
Tolerance  
Power Rating  
Based on 25°C free air  
0.25 ohm to 10M ohm. Consult factory for other values  
Resistance Range  
350 VAC, 500 VDC through glass, 1000 VAC, 1500 VDC through substrate  
Maximum Operating Voltage  
Overload  
Five times rated power, as long as the one second average dissipation does not exceed the wattage rat-  
ing. ∆R: ±2%, 2000 hours  
100% @ 25°C to 0% @ 180°C ambient.  
Derating  
1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com  
THick Film  
AluminA  
TA Series  
Power Chip®  
Thick Film on Alumina Substrate  
DꢂMꢀNSꢂONS  
(±.020 in. / ±.508mm)  
Series Wattage  
P
Length L  
Height H  
TA203  
TA303  
TA205  
TA305  
TA605  
TA805  
TA207  
TA307  
3.0 0.200 / 5.08  
3.0 0.300 / 7.62  
5.0 0.200 / 5.08  
5.0 0.300 / 7.62  
0.50 / 12.70  
0.50 / 12.70  
0.50 / 12.70  
0.50 / 12.70  
0.60 / 15.24  
0.60 / 15.24  
1.00 / 25.40  
1.00 / 25.40  
0.50 / 12.70  
0.50 / 12.70  
1.00 / 25.40  
1.00 / 25.40  
1.00 / 25.40  
1.00 / 25.40  
3, 5, 7.5  
& 10 watt  
H
5.0 0.600 / 15.24 1.00 / 25.40  
5.0 0.800 / 20.32 1.00 / 25.40  
typical  
PC board  
0.17"/4.32mm  
7.5 0.200 / 5.08  
7.5 0.300 / 7.62  
0.75 / 19.05  
0.75 / 19.05  
1.00 / 25.40  
0.07"/1.78mm  
P
L
0.10"/2.54mm  
0.02" x 0.015" Pins  
TA310* 10.0 0.300 / 7.62  
10, 25, 50  
& 100 watt  
0.040" / 1.02 mm  
TA810* 10.0 0.800 / 20.32 1.00 / 25.40  
L
TA025 25.0 1.90 / 48.3  
TA050 50.0 1.90 / 48.3  
2.220 / 56.39 1.170 / 29.70  
2.220 / 56.39 2.270 / 57.60  
PY  
PW  
mount  
mount  
TA100 100.0 4.10 / 104.1 4.420 / 112.27 2.270 / 57.60  
*PW version of 310 and 810 are L=1.085"/27.56mm  
0.240" /  
6.10 mm  
H
0.200" /  
5.08 mm  
0.855" /  
21.72 mm  
0.300" /  
7.62 mm  
0.020" / 0.51 mm typ.  
0.070" /  
1.78 mm  
0.040" /  
1.02 mm  
typ.  
P
0.150" / 3.8 mm ref.  
0.195" /  
4.95 mm  
0.200" / 5.08 mm  
0.050" / 1.27 mm dia. finished pins  
OꢁDꢀꢁꢂNG ꢂNFOꢁMATꢂON  
Pin spacing  
Tolerance  
(on 3-10W models only) K = 10%  
2 = .2"  
3 = .3"  
8 = .8"  
J = 5%  
F = 1%  
RoHS compliant  
T A 3 0 5 P A 4 K 5 0 J E  
Series  
Power Rating: Package:  
Resistance Value ()  
03 = 3 W  
05 = 5  
07 = 7.5  
10 = 10  
R250 = 0.25  
10R0 = 10.0  
2K00 = 2,000  
45K0 = 45,000  
PA = pin terminals,  
std. for 3-10 W  
PW = wraparound,  
std. for 10-100 W  
PY = high-stability  
wraparound  
025 = 25  
050 = 50  
100 = 100  
Standard part numbers for ta series  
Part Number  
Part Number  
Part Number  
Part No.  
Prefix   
Suffix  
Part No.  
Prefix   
Suffix  
Part No.  
Prefix   
Suffix  
50.00 –––50R0J  
62.00 –––62R0J  
68.00 –––68R0J  
75.00 –––75R0J  
100.00 –––100RJ  
150.00 –––150RJ  
200.00 –––200RJ  
250.00 –––250RJ  
270.00 –––270RJ  
300.00 –––300RJ  
470.00 –––470RJ  
500.00 –––560  
620.00 –––620RJ  
680.00 –––680RJ  
1,000.00 –––1K00J  
1,500.00 –––1K50J  
1,800.00 –––1K80J  
2,000.00 –––2K00J  
   
   
  
   
  
   
  
   
  
   
   
   
   
   
  
  
   
   
2,500.00 –––2K50J  
3,000.00 –––3K00J  
4,000.00 –––4K00J  
4,700.00 –––4K70J  
5,000.00 –––5K00J  
5,100.00 –––5K10J  
7,500.00 –––7K50J  
10,000.00 –––10K0J  
15,000.00 –––15K0J  
18,000.00 –––18K0J  
20,000.00 –––20K0J  
30,000.00 –––30K0J  
39,000.00 –––39K0J  
50,000.00 –––50K0J  
75,000.00 –––75K0J  
100,000 –––100KJ  
150,000 –––150KJ  
200,000 –––200KJ  
   
  
   
  
   
  
  
   
   
   
   
   
   
   
   
   
   
   
0.25 –––R250J  
1.00 –––1R00J  
1.50 –––1R50J  
2.00 –––2R00J  
4.70 –––4R70J  
5.00 –––5R00J  
5.10 –––5R10J  
7.50 –––7R50J  
8.20 –––8R20J  
  
  
  
   
   
  
  
   
   
   
   
   
   
   
  
  
   
10.00 –––10ROJ   
11.00 –––11R0J  
12.00 –––12R0J  
15.00 –––15R0J  
20.00 –––20R0J  
24.00 –––24R0J  
27.00 –––27R0J  
33.00 –––33R0J  
47.00 –––47R0J  
= Most popular standard values, = Stock values  
1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com  
配单直通车
7IB40-X/TDX-P/P产品参数
型号:7IB40-X/TDX-P/P
生命周期:Active
Reach Compliance Code:compliant
风险等级:5.56
平均输入功率:1 W
滤波器类型:BAND PASS FILTER
最大频率:10000 MHz
最小频率:30 MHz
高度:10.16 mm
输入阻抗:50 OHM
长度:38.1 mm
制造商序列号:IB
安装类型:PANEL MOUNT
分区数量-最多:7
分区数量-最少:7
最高工作温度:85 °C
最低工作温度:-55 °C
输出阻抗:50 OHM Ω
物理尺寸:L38.1XB12.7XH10.16 (mm)/L1.5XB0.5XH0.4 (inch)
电压驻波比:1.5
宽度:12.7 mm
Base Number Matches:1
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