Datasheet > ARF500

ARF500

更新时间： 2024-11-20 01:16:31

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OHMITE		/
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2页	250K
描述
High power density

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中文翻译

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数据手册

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ARF500 数据手册

ARF Low Proﬁle Wirewound

Metal Clad Resistors

Flexible design with high pulse capability, ideally suited to

braking and inverter / converter applications. Enhanced power

levels can be achieved when heatsink mounted.

• High power density

• Low proﬁle

• 600V cables as standard

• Heatsink mount for increased power dissipation

• RoHS Compliant

Characteristics

Tolerance (Code):

Electrical Speciﬁcations

5% (J)

Wattage (P)

(without

heatsink)

Wattage

(with

heatsink)

Ohmic

Value

Range

Max.

voltage

Maximum surface temperature: +250°C

Type

Temperature coefﬁcient:

Operating Voltage:

≤

150ppm/°C

ARF150

ARF200

ARF300

ARF400

ARF500

ARF600

150

200

300

400

500

600

1000

1500

2000

2R2 - 220R

3R6 - 390R

5R6 - 560R

7R5 - 820R

10R - 1K

√(PxR)

100

150

200

250

300

Pulse overload:

10 x P, 5 sec

at 500V ≥ 10GΩ

4000V ≈

Insulation resistance:

Insulation testing voltage:

11R - 1K1

Dimensions (mm)

-4

Type

ARF150

ARF200

ARF300

ARF400

ARF500

ARF600

1.5mm²

110

163

216

270

300

139

192

246

276

TESLA

0852

TR 351 120R/J

18.5 ^max.

300 ^min.

Ordering Procedure

Standard Resistor: Series, Resistance Value, Tolerance code (J

5%) e.g. ARF150 5R6 J

ARCOL UK Limited,

The information contained herein does not form part of

Threemilestone Ind. Estate,

Truro, Cornwall, TR4 9LG, UK.

T +44 (0) 1872 277431

F +44 (0) 1872 222002

a contract and is subject to change without notice. Arcol

operate a policy of continual product development, therefore,

speciﬁcations may change.

It is the responsibility of the customer to ensure that the

component selected from our range is suitable for the intended

application. If in doubt please ask Arcol.

E sales arcolresistors.com

www.arcolresistors.com

1/12.39

For more information and ordering, please consult

www.arcolresistors.com

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