Datasheet > PF2472-15KF1

PF2472-15KF1

更新时间： 2022-09-29 19:15:17

品牌	Logo	应用领域
RIEDON		/
页数	文件大小	规格书
3页	282K
描述
RES 15K OHM 100W 1% TO247

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数据手册

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PF2472-15KF1 数据手册

PF2470 Series

TO-247 Power Film Resistors

• TO-247 Housing

• Rated Power to 140 Watts

• Resistances from 0.02 to 51K Ohms

• High Stability Film Resistance Elements

• Resistance Tolerance to ±1%

• Low Inductance ( <50nH )

• Excellent Pulse Handling

• Isolated Back Plate

SPECIFICATIONS

Resistance Range³

Power Rating

Type

Temperature

Coeﬃcients

Thermal

Resistance

Tolerances

Heatsink

Free Air

Min

Max

±50ppm/°C ( R≥10W )

±100ppm/°C ( 0.1W ≤ R < 10W )

±250ppm/°C ( R < 0.1W )

±1% ( R≥0.10W )

PF2473

PF2472

140W

0.9°C/W

1.3°C/W

0.02W

51KW

±5%

±50ppm/°C ( R≥10W )

±100ppm/°C ( 0.1W ≤ R < 10W )

±250ppm/°C ( R < 0.1W )

±1% ( R≥0.10W )

100W

0.02W

51KW

±5%

¹Power rating based on 25°C Flange Temperature

²Power rating based on 25°C Ambient Temperature

Consult Factory for Higher or Lower Values

Speciﬁcation

Value

Temperature Range

Dielectric Strength

Max. Operating Voltage

Inductance

-55°C to +175°C

2500 VAC

700 V or √P*R, whichever is less

PF2472 11.7nH / PF2473 12.3nH

>1000 Meg-Ohm

Insulation Resistance

Terminal Finish

Tin Plated Copper

6.3g

Mass

Flammability Rating

94-V0

Environmental Performance

Load Life

Test Conditions

±1% + 0.05W

±0.25% + 0.05W

±0.1% + 0.05W

±0.25% + 0.05W

25°C, 90 min ON, 30 min OFF, 1000 hr

Humidity Resistance

Temperature Cycle

Solder Heat

40°C, 90-95% RH, DC 0.1W, 1000 hr

-55°C for 30 min, +155°C for 30 min, 1000 hr

+350°C, 3s

IEC60068-2-6

Vibration

Riedon Inc.

300 Cypress Avenue

Alhambra CA 91801

(626) 284-9901

(626) 284-1704

Revised: 201901_003

www.riedon.com

sales@riedon.com

12 3

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