Datasheet > PSR330ITQFH1L00

PSR330ITQFH1L00

更新时间： 2024-03-03 10:09:42

品牌	Logo	应用领域
罗姆 - ROHM		/
页数	文件大小	规格书
17页	1107K
描述
PSR330 series is ideal for current detection under high current circuit.

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PSR330ITQFH1L00 数据手册

Datasheet

PSR series

■PSR100

Items

Conditions

Specifications

When theterminal temperatureexceeds 120°C, theloadshall be deratedin accordance withFig.2

Rated power

0.2mΩ

P_120°C=12W

at -65 ～ 120°C

(Terminal temperature)

Fig.2

175°C

-65°C

-60

120°C

-80

-40

-20

100

120

140

160

180

200

Terminal temperature (°C)

Whentheterminal temperatureexceeds 75°C and 140°C, theloadshall be deratedin accordancewithFig.3

Rated power

0.3mΩ

P_75°C=8W

at -65 ～ 75°C

(Terminal temperature)

Fig.3

175°C

P_140°C=4W

at -65 ～ 140°C

-65°C

75°C

140°C

-80

-60

-40

-20

100

120

140

160

180

200

(Terminal temperature)

Terminal temperature (°C)

Whentheterminal temperatureexceeds 75°C and 140

℃, theloadshall be deratedin accordancewithFig.4

Rated power

0.5mΩ

P_75°C=8W

at -65 ～ 75°C

Fig.4

(Terminal temperature)

175°C

P_140°C=4W

at -65～ 140°C

(Terminal temperature)

-65°C

75°C

140°C

-80

-60

-40

-20

100

120

140

160

180

200

Terminal temperature (°C)

Whentheterminal temperatureexceeds 75°C and 140°C, theloadshall be deratedin accordancewithFig.5

Rated power

1.0mΩ

P_75°C=8W

at -65 ～ 75°C

(Terminal temperature)

Fig.5

175°C

P_140°C=4W

-65°C

75°C

140°C

at -65～ 140°C

-80

-60

-40

-20

100

120

140

160

180

200

(Terminal temperature)

Terminal temperature (°C)

Whentheterminal temperatureexceeds 75°C and 140°C, theloadshall be deratedin accordancewithFig.6

Rated power

2.0mΩ

P_75°C=6W

at -65 ～ 75°C

(Terminal temperature)

Fig.6

175°C

P_140°C=4W

at -65～ 140°C

-65°C

-60

75°C

140°C

-80

-40

-20

100

120

140

160

180

200

(Terminal temperature)

Terminal temperarure (°C)

Whentheterminal temperatureexceeds 75°C and 140°C, theloadshall be deratedin accordancewithFig.7

Rated power

3.0mΩ

P_75°C=4W

at -65 ～ 75°C

(Terminal temperature)

Fig.7

175°C

P_140°C=3W

at -65～ 140°C

(Terminal temperature)

-65°C

-60

75°C

Terminal temperature (°C)

140°C

-80

-40

-20

100

120

140

160

180

200

Ratedvoltageand current aredeterminedby thefollowingformula.

Rated voltage

Rated current

E : Rated voltage (V)

I : Rated current (A)

P : Rated power (W)

R : Resistance (Ω)

Resistance

See P1

Temperature

-65°C ～ +175°C

www.rohm.com

5/14

2023. 9 - Rev.013

1 2 3 456 7 8...17

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