FNPYR0100D datasheet(2/3 Pages) ALPHAELECTRONICS

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www.alpha-elec.co.jp

FNP Series

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12600-EN

Rev 26-Feb-2021

TABLE 2—PERFORMANCE

PARAMETERS

SPECIFICATION

Maximum Rated Operating Temperature

25°C (R ≤10 mΩ)

75°C (R >10 mΩ)

Working Temperature Range

–55°C to +125°C

Maximum Working Current

320 A

Single Pulse Power Load

50 J (tp <10 msec)

Dielectric Withstanding Voltage

AC 500 V

Inductance

<10 nH

Internal Thermal Resistance

(element/base plate)

θ <0.1°C/W (R >10 mΩ)

θ <0.2°C/W (R ≤10 mΩ)

Life (200 W, Element Temperature 100°C)

±0.2% (2000 h)

High Temperature Exposure (125°C)

±0.2% (2000 h)

POWER DERATING CURVE

125

(%)

(°C)

100

Ambient Temperature

100

120

R ≤ 10 mΩ

R > 10 mΩ

TEMPERATURE CHARACTERISTICS OF

RESISTANCE

Ambient Temperature (°C)

Temperature Characteristics of Resistance

400

300

200

100

–100

–200

–300

–400

–25

°C

0°C

25°C

50°C

75°C

100°C

125°C

TCR Curve, Typical

+2.5 ppm/°C

–2.5 ppm/°C

+1 ppm/°C

–1 ppm/°C

HIGH TEMPERATURE EXPOSURE (+125°C)

–0.5

–0.4

–0.3

–0.2

–0.1

0.1

0.2

0.3

0.4

0.5

500

1000

1500

2000

2500

Time (h)

Long-Term Stability at 125°C

LIFE (200 W, ELEMENT TEMPERATURE

+100°C)

–0.3

–0.2

–0.1

0.1

0.2

0.3

Time (h)

Life (200W, Element Temperature +100°C)

500

1000

1500

2000

2500

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