PS500HTQJD0L20 [ROHM]

Ultra low ohmic Metal plate / High power type Shunt Resistors;


型号：	PS500HTQJD0L20
厂家：	ROHM
描述：	Ultra low ohmic Metal plate / High power type Shunt Resistors
文件：	总6页 (文件大小：424K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Ultra low ohmic Metal plate / High power type

Shunt Resistors

Data Sheet

PSR Series

Features

1) High power class up to 4 to 5W.

2) The lineup of ultra-low resistance value : correspondence from 0.2m

3) Excellent temperature coefficiency.

4) Ideal for current detection under high current circuit.

Products List

Operating

Size

∗

Rated power

Resistance

range

Temperature

coefficient

(ppm / °C)

Temperature

Range

Part No.

Tolerance

(mm)

(inch)

3921

(70°C)

(mΩ)

(°C)

0.3,0.5

1.0,2.0,3.0

0.2

175

J ( 5%)

G ( 2%)

F ( 1%)

PSR400

10×5.2

225

150

−55 to +170

J ( 5%)

G ( 2%)

F ( 1%)

0.3,0.4,0.5

1.0,2.0

PSR500

15×7.75

5931

∗

20°C to +125°C)

Chip Resistor Dimensions and Materials

(Unit : mm)

Material

(Top)

Part No.

(mm)

(inch)

Resistance

1.85 0.15

0.3

0.5

1.0

2.0

3.0

0.2

0.3

0.4

0.5

1.0

2.0

1.30 0.15 Cu / Mn

0.90 0.15

10 0.3

5.2 0.3

0.5 0.1

2.0 0.6

PSR400 10×5.2

3921

1.15 0.15

Ni / Cr

0.90 0.15

(Bottom)

1.85 0.15

1.40 0.15

Cu / Mn

1.15 0.15

15 0.3 7.75 0.3 0.5 0.1

4.0 0.6

PSR500 15×7.75

5931

1.05 0.15

1.35 0.15

Ni / Cr

0.90 0.15

Derating Curve

When the ambient temperature exceeds 70°C, power dissipation must be adjusted according to the derating curves below.

100

−55

100

170

AMBIENT TEMPERATURE (°C)

Design and specifications are subject to change without notice.

Carefully check the specification sheet supplied with the product before using or ordering it.

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1/5

2014.03 - Rev.A

Data Sheet

PSR Series

Characteristics

Guaranteed Value

Resistor Type

Test Items

Test Conditions

Measuring method : 2probe per terminal

F : 1%

G : 2%

J : 5%

Resistance

Probes

Variation of resistance

with temperature

Measurement : +20/+125

See P1

0.5%

Overload

Rated power×5,5s

Rosin- Ethanol solution(25% weight)

Soldering condition : 245 5°C

Duration of immersion : 2.0 0.5s.

A new uniform coating of minimum of 95%

of the surface being immersed an no

soldering da a

Solderability

Resistance to

soldering heat

Soldering condition : 260 5°C

Duration of immersion : 10 1s

1.0%

No remarkable abnormality on the appearance.

Rapid change of

temperature

1.0%

0.5%

Test temp. : −55°C to +155°C 5cycle

40°C, 93%RH (Relative Humidity)

Test time : 1,000h to 1,048h

Damp heat, steady state

Endurance at 70°C

70°C Rated power

1.5h : ON − 0.5h : OFF

Test time : 1,000h to 1,048h

1.0%

70°C

Endurance at 170°C

Test time : 1,000h to 1,048h

Component Solvent

Resistance

23 5°C

Solvent : 2−propanol

0.5%

Bend strength of

the end face plating

Without open

−

Compliance Standard(s) : IEC60115−8

JISC 5201−1

Solder Conditions

260°C 5°C

max. 10s

300

250

200

150

100

150～180°C

max. 120s

220°C over

max. 60s

Recommended solder profile

Reflow

260

220

150 to 180

Temperature(°C)

Peak

10s Max.

Time(s)

60s

120s

(min)

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2/5

2014.03 - Rev.A

Data Sheet

PSR Series

Characteristics

Resistance Value

Thermal resistivity of

product (ºC /W)

Thermal EMF

Inductance

(nH)

Type

(mΩ)

(μV/ºC)

0.3

0.5

4.5

PSR400

PSR500

2μV/ºC Max.

< 3nH

0.2

0.3

0.4

0.5

4.5

Variation of resistance with temperature (Reference temperature is 20ºC)

Cu/Mn

Ni/Cr

2.00

1.50

1.00

0.50

0.00

-0.50

-1.00

-1.50

-2.00

2.00

1.50

1.00

0.50

0.00

-0.50

-1.00

-1.50

-2.00

-60 -40 -20

80 100 120 140

-60 -40 -20

80 100 120 140

Temperature(°C)

Endurance (170ºC with no load)

2.00

1.50

1.00

0.50

0.00

-0.50

-1.00

-1.50

-2.00

Ni/Cr

Cu/Mn

500

1000

1500

2000

Time / h

Surface Temp Rise (Ta=25ºC)

PSR400

PSR500

120

110

100

120

110

100

3mΩ

2mΩ

1mΩ

2mΩ

1mΩ

0.5mΩ

0.2mΩ

0.3mΩ

Wattage(W)

Measurement condition of this data was taken out from board created under our regulation.

Product with highest temperature was selected for the measurement.

Please contact us about test board and test conditions.

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3/5

2014.03 - Rev.A

Data Sheet

PSR Series

Land Pattern

Land

Type

PSR500

PSR400

16.00

11.00

8.75

6.20

5.20

2.70

5.60

∗This land pattern is only for standard pattern.

This does not gurantee the characteristics of the parts

Sensing Line

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4/5

2014.03 - Rev.A

Data Sheet

PSR Series

Part Number Description

P S R 4 0 0 I T Q J

Part No.

Size (mm [inch])

400 (1.0×5.2 [3921]

Tolerance Special part code

Nominal Resistance

0.2mΩ

0.3mΩ

0.4mΩ

0.5mΩ

1.0mΩ

2.0mΩ

3.0mΩ

Resistance code, 3 or 4 digits.

)

PSR

500 (15×7.75 [5931]

)

Resistance

(Ultra low ohmic metal plate

/ High power type shunt

Resistors)

tolerance

code

F,G

4 digits

3 digits

Tolerance

Packaging Specifications code

Resistance

F,G

Packaging

Basic ordering

unit (pcs)

Part No.

Code

specifications

0.2

0.3

0.4

0.5

1.0

2.0

3.0

0L2

0L3

0L4

0L5

1L0

2L0

3L0

0L20

0L30

0L40

0L50

1L00

2L00

3L00

Embossed tape

(8mm Pitch)

PSR400 ITQ

PSR500 HTQ

3,000

2,000

Embossed tape

(12mm Pitch)

Tape Dimensions



Embossed Tape

(Unit : mm)

Part No.

φD0

PSR400

16.0 0.2

24.0 0.2

7.5 0.1

1.75 0.1

5.7 0.2

8.3 0.2

10.5 0.2

15.6 0.2

PSR500

11.5. 0.1

1.75 0.1

Part No.

φ1.5 ^+0.1

4.0 0.1

8.0 0.1

2.0 0.1

2.3 0.1

PSR400

φ1.5 ^+0.1

PSR500

12.0 0.1

2.3 0.1

Reel Dimensions

label

ACCORDING TO EIAJ ET-7200A

(Unit : mm)

Part No.

PSR400

φ17.4 1.0

φ330 2.00

φ13.00 0.20

φ100 1.00

PSR500

φ25.4 1.0

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5/5

2014.03 - Rev.A

Notice

N o t e s

1) The information contained herein is subject to change without notice.

2) Before you use our Products, please contact our sales representative and verify the latest specifica-

tions :

3) Although ROHM is continuously working to improve product reliability and quality, semicon-

ductors can break down and malfunction due to various factors.

Therefore, in order to prevent personal injury or fire arising from failure, please take safety

measures such as complying with the derating characteristics, implementing redundant and

fire prevention designs, and utilizing backups and fail-safe procedures. ROHM shall have no

responsibility for any damages arising out of the use of our Poducts beyond the rating specified by

ROHM.

4) Examples of application circuits, circuit constants and any other information contained herein are

provided only to illustrate the standard usage and operations of the Products. The peripheral

conditions must be taken into account when designing circuits for mass production.

5) The technical information specified herein is intended only to show the typical functions of and

examples of application circuits for the Products. ROHM does not grant you, explicitly or implicitly,

any license to use or exercise intellectual property or other rights held by ROHM or any other

parties. ROHM shall have no responsibility whatsoever for any dispute arising out of the use of

such technical information.

6) The Products are intended for use in general electronic equipment (i.e. AV/OA devices, communi-

cation, consumer systems, gaming/entertainment sets) as well as the applications indicated in

this document.

7) The Products specified in this document are not designed to be radiation tolerant.

8) For use of our Products in applications requiring a high degree of reliability (as exemplified

below), please contact and consult with a ROHM representative : transportation equipment (i.e.

cars, ships, trains), primary communication equipment, traffic lights, fire/crime prevention, safety

equipment, medical systems, servers, solar cells, and power transmission systems.

9) Do not use our Products in applications requiring extremely high reliability, such as aerospace

equipment, nuclear power control systems, and submarine repeaters.

10) ROHM shall have no responsibility for any damages or injury arising from non-compliance with

the recommended usage conditions and specifications contained herein.

11) ROHM has used reasonable care to ensur the accuracy of the information contained in this

document. However, ROHM does not warrants that such information is error-free, and ROHM

shall have no responsibility for any damages arising from any inaccuracy or misprint of such

information.

12) Please use the Products in accordance with any applicable environmental laws and regulations,

such as the RoHS Directive. For more details, including RoHS compatibility, please contact a

ROHM sales office. ROHM shall have no responsibility for any damages or losses resulting

non-compliance with any applicable laws or regulations.

13) When providing our Products and technologies contained in this document to other countries,

you must abide by the procedures and provisions stipulated in all applicable export laws and

regulations, including without limitation the US Export Administration Regulations and the Foreign

Exchange and Foreign Trade Act.

14) This document, in part or in whole, may not be reprinted or reproduced without prior consent of

ROHM.

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More detail product informations and catalogs are available, please contact us.

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