RMG100DTD1K [TOKEN]

RMG100 TO-247 Power Resistors; RMG100 TO- 247功率电阻


型号：	RMG100DTD1K
厂家：	TOKEN ELECTRONICS INDUSTRY CO., LTD.
描述：	RMG100 TO-247 Power Resistors RMG100 TO- 247功率电阻
文件：	总3页 (文件大小：360K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

RMG100 TO-247 Power Resistors

TOKEN

To-247

Power Resistors

TO-247 Power Resistors handle high-speed pulses

Preview

Providing design engineers with a high-power resistive device in a stable transistor style package, Token

Electronics RMG100 Series TO-247 power resistors are available in 100W.

The resistors are speciﬁed for applications that require accuracy and stability. The RMG100 Series resistors are

designed with an alumina ceramic layer that separates the resistance element and mounting tab.

This construction provides very low thermal resistance while ensuring high insulation resistance between the

terminals and the metal back plate. As a result, the resistors feature a very low inductance, making them ideal for

high frequency and high-speed pulse applications.

Additional applications for the RMG100 Series TO-247 resistors include automation test equipment, high

frequency snubber and pulse handling circuits, motor control and drive circuits, switch mode power supplies,

load resistors, automotive electronics, industrial power equipment, UPS systems and industrial computers.

RMG100 Series 100W resistors feature a resistance range of 0.1Ω to 10KΩ and operating temperature range is

-65°C to +175°C.

Token will also produce devices outside these speciﬁcations to meet customer requirements. The RMG100 Series

power resistors are RoHS-compliant with Pb-free Terminations. Contact us with your speciﬁc needs.

Applications

- Low Energy Pulse Loading.

- Gate Resistors in Power Supplies.

- UPS, Snubbers, Voltage Regulation.

- Terminal Resistance in RF Power Ampliﬁers.

- Load and Dumping Resistors in CRT Monitors.

Features

- TO-247 Style Power Package.

- Single M3 Screw Mounting to Heat Sink.

- Molded Case for Protection and Easy to Mount.

- Non-Inductive Design, Electrically Isolated Case.

- 100 Watts at 25°C Case Temperature Heat Sink Mounted.

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RMG100 TO-247 Power Resistors

TOKEN

Dimensions (Unit: mm)

Type

15.49 20.44

4.69

0.55

2.15

13.21

2.03

9.90

1.42

3.45 5.07 3.53

RMG100

16.01 20.96

5.21

1.07

2.67

15.75

3.55

10.42 1.62

3.81 5.59 3.73

Electrical Characteristics Speciﬁcations

Resistance Range

0.1Ω~1Ω

Resistance Tolerance

TCR(PPM/°C)

±5%

±10%

>1Ω~3Ω

±1%

±300

±1%

±5%

±10%

±100

±200

>3Ω~10Ω

±1%

±5%

±10%

±50

±100

±200

>10Ω~10KΩ

Note: Operating Voltage: 350V Max. Dielectric Strength: 1800V AC.

Insulation Resistance: 10GΩ min. Working Temperature Range: -65°C to +175°C.

Power Derating Curve

Derating Curve

100

125

150 175

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RMG100 TO-247 Power Resistors

TOKEN

Environmental Characteristics

Test Item

Speciﬁcation

As spec.

Test Method

Temperature Coefﬁcient of

Resistance

Referenced to 25°C, ΔR taken at +105°C

1.5 times rated power with applied voltage not to

exceed 1.5 times maximum continuous operating

voltage for 5 seconds.

Short Time Overload

ΔR±0.5%

Dielectric strength

Load Life

ΔR±0.15%

ΔR±1.0%

ΔR±0.5%

MIL-STD-202F Method 301(1800V AC, 60s)

MIL-PRF-39009D, 4.8.13 Rated power, 2,000 hours.

-10°C~+65°C, RH>90%, cycle 240 hours.

Moisture resistance

MIL-STD-202, Method 107G.

-65°C~150°C,100 cycle

Thermal Shock

ΔR±0.5%

ΔR±0.2%

MIL-STD-202F, Method 211, Cond. A (Pull Test)

2.4N

Terminal Strength

Vibration, High Frequency ΔR±0.42%

Solderability 90% min coverage

MIL-STD-202F, Method 204, Cond.D

MIL-STD-202F Method 208H

245°C±5°C, 3±0.5 (sec)

Note:1.Lead Material: Tinned Copper. Thermal Grease Should be Applied Properly.

2.When in Free Air at 25°C, the RMG100 is Rated for 3.5W.

3.The Case Temperature is to be used for the Deﬁnition of the Applied Power Limit.

4.The Case Temperature Measurement Must be Made with a Thermocouple Contacting the Center of the Component

Mounted on the Designed Heat Sink.

How to Order

RMG

100

10R













 Part Number

 Power Rating

 TCR (PPM/°C)

Code

TCR

 Resistance Tolerance (%)

±50PPM/°C

±100PPM/°C

±200PPM/°C

±300PPM/°C

No speciﬁed

Code

Resistance Tolerance

±0.5%

±1%

±2%

±5%

 Resistance

Code

0R1

±10%

Resistance

0.1Ω

 Package

Code

Package

Tube

10R

10Ω

1KΩ

Bulk

10K

10KΩ

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