RTP600W厚膜无感电阻0.1Ω-1MΩ

RTP600W电阻 RTP无感电阻RTP厚膜电阻 RTP厚膜无感电阻

功率型 厚膜 无感电阻器     Power type   Thickfilm    Non inductiveResistor

l  底板中心温度≤85℃ 额定功率250W～800W

l  Base plate center temperature ≤ 85℃Rated power 250W～800W.

l  特殊设计的外型结构，芯片和外壳之间用弹簧联接，用两个螺丝固定安装，能保证散热片附着压力在120 到 160 牛顿之间。

l  The specially designed structuralshape connects the chip and the casing with springs and is securelymounted with two screws, ensuring that the pressure of the heatsinkattachment is between 120 and 160 Newtons.

l  搭配合适的散热器使用时，功率可达到 2000W

l  When used with a suitable radiator,the power can reach 2000W

主要应用于变速驱动器、供电、控制设备、通讯、自动控制、发动机控制等。适合逆变器电路、脉冲电路、高频电路。

Mainlyused in variable speed drives, power supply, control e,communication, automatic control, engine control, etc. Suitable forinverter circuits, pulse circuits, and high-fre

 降功率曲线斜率（热阻）：RTP600:8.57W/K（0.12K/W）

额定功率

阻值范围

阻值允许偏差

电阻温度系数

Zui大工作电压

耐电压

Rated

Resistance

Resistance

Temperaturecoefficient

Maximumworking

Withstanding

power

range

Tolerance

（PPM/℃）

voltage

voltage

600W

0.5Ω-1MΩ

±1%、±5%、±10%

±150

5000VDC

6KV/Min

©2025V1.0

RTP600

试验项目

试验条件

性能指标

Test items

Experimentalconditions

Performance indicators

温度快速变化

-55℃～+155℃，经五次循环；极限温度暴露时间：

电阻器应无可见损伤且标志清楚

30 分钟；转换时间：1～2分钟

The resistorshould   have no visible

Rapidtemperature

-55℃ to+155℃, after fivecycles;   Extreme temperature

damage andclear   markings,

changes

exposure time:30   minutes; Conversion time: 1-2 minutes

△R≤±（0.5%R+0.05Ω）

温度系数

TCR 在±150X10-6/K之内

Temperature

25℃～105℃

TCR within ±  150X10-6/K

coefficient

正常气候条件下，在电阻器的金属散热板与引出端之间

测试绝缘电阻，试验电压（直流）为500±5V

绝缘电阻应≥10GΩ

绝缘电阻

Under normalweather   conditions, test the insulation

The insulation  resistance should be

Insulation  resistance

resistancebetween   the metal heat dissipation plate of the

≥10GΩ

resistor andthe   lead out terminal, with a test voltage (DC)

of 500 ±5V

施加额定功率 2倍的直流电压（Us≤1.5Umax）

电阻器应无可见损伤且标志清楚

过载

时间为5秒

The resistorshould   have no visible

Overload

Apply a DCvoltage   of twice the rated power

damage andclear   markings,

(Us ≤ 1.5 Umax)for   5 seconds

△R≤±（0.5%R+0.05Ω）

稳态湿热

电阻器应无可见损伤且标志清楚

温度：40±2℃；湿度95%；时间：56 天

The resistorshould   have no visible

Damp heatsteady

Temperature: 40± 2 ℃; Humidity of95%; Time: 56   days

damage andclear   markings,

state

△R≤±（0.5%R+0.05Ω）

施加电压：额定功率直流电压（UR≤U  max）

电阻器应无可见损伤且标志清楚

寿命

1.5 小时通电，0.5小时断电，总时长 1000 小时

The resistorshould   have no visible

Life

Appliedvoltage:   rated power DC voltage (UR ≤ U max),

damage andclear   markings,

powered on for1.5   hours, powered off for 0.5 hours, total

△R≤±（0.5%R+0.05Ω）

duration 1000hours

电阻器无击穿或飞弧现象，漏电流

耐电压

施加交流有效值电压 6KV，时间为1 分钟±5 秒

≤10mA

Withstanding

Apply aneffective   AC voltage of 6KV for 1 minute ± 5

The resistorhas no   breakdown or

voltage

seconds

arcingphenomenon,   and the

leakage currentis ≤   10mA

按 GB/T2423.10-2019要求进行试验，振动频率为

10Hz,振幅 0.35mm，加速度50m/s²,每个方向   2 次扫频，

电阻器塑封体应无机械损伤，阻值

振动

3 个方向，每个方向持续时间 23分钟

变化在±2%R+0.05Ω之内

Vibrate

Conduct thetest   according to the re of

The plasticcasing   of the resistor

GB/T2423.10-2019,  with a vibration frequency of 10Hz,

should have no  mechanical

amplitude of0.35mm,   acceleration of 50m/s ², 2 frequency

damage, and the  resistance change

scans in each  direction, 3 directions, and a duration of 23

should bewithin ±   2% R+0.05 Ω

minutes in each  direction

©2025V1.0

RTP600

功率型 厚膜 无感电阻器     Power type   Thickfilm    Non inductiveResistor

产品类型

功率

阻值

精度

Product type

Power

Resistance

Accuracy

3R9=3.9Ω

F：±1%

RTP

600 Watts

10R=10Ω

J： ±5%

20K=20KΩ

K： ±10%

l  电阻器通过螺丝安装在散热器上，螺丝安装扭矩为2N.m，应确保产品安装紧固，无晃动。另外应为螺丝配套防松组件，如：平垫、弹垫、防松螺母等。

l The resistor is installed on the heat sink with screws, and theinstallation torque of the screws is 2N. m. It should be ensuredthat the product is installed firmly without shaking. In addition,screws should be e with anti loosening components such asflat washers, spring washers, anti loosening nuts, etc.

l  电阻器引出端电气安装使用的是 M5螺丝，螺丝安装扭矩为1.3N.m，应确保电气连接紧固，无晃动。另外应为螺丝配套防松组件，如：平垫、弹垫等，防止振动造成电气连接松脱。

l M5 screws are used for the electrical installation of the resistorlead out end, with a torque of 1.3N. m. It should be ensured thatthe electrical connection is tight and there is no shaking. Inaddition, screws should be e with anti loosening components,such as flat washers, spring washers, etc., to prevent electricalconnections from loosening due to vibration.

l  电阻器与安装面之间需要均匀的涂覆一层导热硅脂，推荐使用导热系数1W/mK的导热硅脂产品。

l A uniform layer of thermal grease should be applied between theresistor and the installation surface. It is recommended to usethermal grease products with a thermal conductivity of1W/mK.

l  产品在贮存期间，应贮存在环境温度为-10℃～+45℃，相对湿度不大于85%，通风、干燥、周围无酸碱或其他有害物质的仓库内。

l  During storage,the product should be stored in a warehouse with an ambienttemperature of -10 ℃ to+45℃, a relativehumidity of no more than 85%, ventilation, dryness, and no acidic,alkaline, or other harmful substances around it