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Ultra-low Ohmic Chip Resistors for Current Detection

PMR Series

www.rohm.com

○

c

2014 ROHM Co., Ltd. All rights reserved.

2014.06 - Rev.D

Datasheet



Features

1)

Ultra low-ohmic resistance range (1m

 ~ )

2)

Improved current detection accuracy by trimming-less structure.

3)

Special low resistance temperature coefficient.

4)

The unique chip structure minimizes thermal stress during temperature cycling,

resulting in greater reliability.

5)

ROHM resistors have obtained ISO9001 / ISO / TS16949 certification.

6)

Corresponds to AEC-Q200. (PMR50 / 100)



Products List

Operating

Temperature

Range

(

°C)

Rated Power

(70

°C)

(W)

PMR006

0603

0.1

1608

3216

5025

PMR03

PMR18

PMR50

0.25

1

1

−55 to +155

PMR01

1005

0.2

3225

PMR25

1

2012

PMR10

0.5

6432

0201

0603

1206

2010

0402

1210

0805

2512

PMR100

2

: Under development

∗ : ± 150ppm / °C (1mΩ, 2mΩ Only)

Design and specifications are subject to change without notice.

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

Temperature

Coefficient

(ppm /

°C)

Resistance

Tolerance

(%)

J(

±5%)

0 to 300

J(

±5%)

0 to 200

F(

±1%)

J(

±5%)

0 to 150

F(

±1%)

J(

±5%)

±100

F(

±1%)

J(

±5%)

±100

G(

±2%)

F(

±1%)

J(

±5%)

±150

F(

±1%)

J(

±5%)

±100

F(

±1%)

J(

±5%)

Resistance Range

10m

Ω

10m

Ω

10m

Ω

2,3,4,5,6,7,8,9,10m

Ω

1,2,3,4,5,6,7,8,9,10m

Ω

1,2,3,4,5m

Ω

1,2,3,4,5,6,7,8,9,10m

Ω

1,2,3,4,5,6,7,8,9,10m

Ω

Size

(mm)

(inch)

Part No.



Part Number Description

Special

part code

Resistance

Tolerance

PMR

(Ultra-low Ohmic Chip Resistors

for Current Detection)

J

F,G

Resistance Tolerance

Resistance

Value(

Ω)

1L0

1L00

006 (0603

[0201])

01 (1005

[0402])

03 (1608

[0603])

10 (2012

[0805])

18 (3216

[1206])

25 (3225

[1210])

50 (5025

[2010])

100 (6432

[2512])

U : 5 to 10m

Ω

V : 1 to 4m

Ω

2 5

HP

Z

M

PR

VL

2

0

F (

±1% )

G (

±2% )

J (

±5% )

J

Paper tape

(4mm Pitch)

EZP

PMR18

5,000

Paper tape

(4mm Pitch)

EZP

PMR10

5,000

Paper tape

(4mm Pitch)

EZP

PMR03

5,000

Paper tape

(2mm Pitch)

MZP

PMR01

10,000

Paper tape

(2mm Pitch)

YZP

PMR006

15,000

Embossed tape

(4mm Pitch)

HZP

PMR25

2,000

Embossed tape

(4mm Pitch)

HZP

PMR50

2,000

Embossed tape

(4mm Pitch)

HZP

PMR100

2,000

1m

Ω

2L0

2L00

2m

Ω

3L0

3L00

3m

Ω

4L0

4L00

4m

Ω

5L0

5L00

5m

Ω

6L0

6L00

6m

Ω

7L0

7L00

7m

Ω

8L0

8L00

8m

Ω

9L0

9L00

9m

Ω

10L

10L0

10m

Ω

Part No.

Packaging specifications code

Packaging

specifications

Code

Part No.

Quantity

/ Reel

Resistance code,

3 or 4 digits.

Nominal Resistance