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TA1K0PH500RKE PDF预览

TA1K0PH500RKE

更新时间: 2024-01-01 22:04:50
品牌 Logo 应用领域
OHMITE 电阻器
页数 文件大小 规格书
2页 320K
描述
RES,CHASSIS MOUNT,THICK FILM,500 OHMS,10% +/-TOL,-250,250PPM TC

TA1K0PH500RKE 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:Chassis Mount,
Reach Compliance Code:unknownECCN代码:EAR99
风险等级:2.28构造:Rectangular
JESD-609代码:e3端子数量:2
最高工作温度:85 °C最低工作温度:-55 °C
封装高度:31.69 mm封装长度:76.2 mm
封装形状:RECTANGULAR PACKAGE封装形式:Chassis Mount
封装宽度:76.2 mm额定功率耗散 (P):1000 W
电阻:500 Ω电阻器类型:FIXED RESISTOR
系列:TAP1000子类别:Fixed Resistors
技术:METAL GLAZE/THICK FILM温度系数:-250,250 ppm/ °C
端子面层:Matte Tin (Sn) - with Nickel (Ni) barrier容差:10%
Base Number Matches:1

TA1K0PH500RKE 数据手册

 浏览型号TA1K0PH500RKE的Datasheet PDF文件第2页 
TAP1000 & 2000  
1000 & 2000 Watt Heat Sinkable Planar  
The TAP series delivers  
1000W or 2000W of contin-  
uous power when properly  
mounted to a liquid cooled  
heat sink (based on 85°C  
mounting plate tempera-  
F e AT u r e s  
A P P l i c AT i o n s  
• Power semiconductor balancing  
• Motor control  
ture)  
• High Energy Rating  
• Low Inductance  
• Resistor Element Electrically Isolated  
• High Dielectric Strength  
• Small Footprint  
Applications include  
power conditioning, power  
distribution, power conver-  
sion, and power control.  
• Inrush Current Limiting  
chArAcTerisTics  
Thick Film on Alumina  
Substrate  
Resistor Element  
Power Rating  
Rating  
Test  
Continuous  
Pulse  
(TA1K0) 1000W  
(TA2K0) 2000W  
Rated Power, max. current and heat sink plate  
temperature limited  
1000W or 2000W at  
85°C mounting plate  
0.5Ω to 1000Ω  
+10% std.  
√P*R  
223V  
10A  
N/A  
Resistance Values  
Resistance Tolerance  
Max Operating Voltage  
Temperature Coefficient  
Dielectric Strength  
Operating Voltage  
Max. Applied Voltage, ohms law limited  
Max. Current  
2000VDC  
53.33A  
2000VDC  
± 250 PPM/°C  
6KV standard  
-55°C to 85°C  
(TA1K0) 10Ω  
(TA2K0) 20Ω  
Critical Resistance; below this resistance max  
power has to be de-rated due to exceeding max  
current  
Operating Temperature  
Range  
Test  
Method  
Maximum ∆R  
#10-32  
Terminal Screws  
Max Contacts Torque  
Mounting Screws  
1.14 x √P*R / 10 sec @ 70°C  
Max % ∆Rsto =  
±(2% + 0.05Ω)  
Short Time  
Overload  
10 in-lb  
(TA1K0) 1000 hrs @ 40°C, 90-95% RH  
(TA2K0) 1750 hrs @ 40°C, 90-95% RH  
≤1%  
≤1%  
Moisture  
Resistance  
#8-32  
15 in-lb  
Max Mounting Torque  
Creepage Distance  
MIL-STD-202, Method 107  
MIL-STD-202,  
Method 107  
Thermal Shock  
50mm ± 1mm (min)  
MIL-STD-202, Method 201  
MIL-STD-202, Method 201  
±2% Resistance  
Vibration, elec.  
Vibration, mech.  
Derating  
No Loose  
Terminal Screws  
100  
80  
60  
40  
20  
0
(TA1K0) 1000 Hrs 90 min ON / 30 min OFF ≤1%  
(TA2K0) 1750 Hrs 90 min ON / 30 min OFF  
Load Life  
≤1%  
52µF @ 2KV / 60 sec intervals, 104J,  
20,000 Pulses  
≤1%  
Pulse Tolerance  
6KVDC for 1 minute  
≤1%  
Dielectric  
Strength  
0
25  
50  
85 100 125 150  
Bottom of base plate Temperature, °C  
(continued)  
1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com  
144  

TA1K0PH500RKE 替代型号

型号 品牌 替代类型 描述 数据表
TA2K0PH500RKE OHMITE

类似代替

RES,CHASSIS MOUNT,THICK FILM,500 OHMS,10% +/-TOL,-250,250PPM TC

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