MCR10EZPDF [ROHM]

Compact Thick Film Chip Resistors; 紧凑型厚膜贴片电阻


型号：	MCR10EZPDF
厂家：	ROHM
描述：	Compact Thick Film Chip Resistors 紧凑型厚膜贴片电阻
文件：	总4页 (文件大小：122K)
中文：	中文翻译
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Compact Thick Film Chip Resistors

MCR10 (0805 size)

Features

1) Power rating of 1 / 8W (tolerance J,F)

2) Highly reliable chip resistor

Ruthenium oxide dielectric offers superior resistance to the elements.

3) Electrodes not corroded by soldering

Thick film makes the electrodes very strong.

4) Leading the world in development and mass production.

Since start of production in 1982 (first in the wold), this component has established a solid reputation as a general–purpose

chip resistor.

5) ROHM resistors have approved ISO9001- / ISO/TS 16949- certification.

Ratings

Design and specifications are subject to change without notice. Carefully check the specification sheet before using or ordering

it.

Item

Conditions

Specifications

0.125W (1 / 8W)

at 70°C

Rated power

Power must be derated according to the power derating curve

in Figure 1 when ambient temperature exceeds 70°C.

J, F

0.1W (1 / 10W)

100

at 70°C

−55

100

155

AMBIENT TEMPERATURE (°C)

Fig.1

Rated voltage

The voltage rating is calculated by the following equation.

If the value obtained exceeds the limiting element voltage,

the voltage rating is equal to the maximum operating voltage.

E: Rated voltage (V)

P: Rated power (W)

E= P×R

R: Nominal resistance (Ω)

Limiting element voltage 150V

Nominal resistance

See Table 1.

Operating temperature

−55°C to + 155°

www.rohm.com

2011.06 - Rev.H

1/3

MCR10 (0805 size)

Jumper type

Data Sheet

Table 1

Resistance

Max. 50mΩ

Resistance range

Resistance temperature coefficient

Resistance tolerance

(Ω)

Rated current

(ppm/°C)

Operating temperature

−55°C to +155°C

10 to 91

(E24)

100

( 0.5%)

100 to 1M (E24)

100

F ( 1%)

( 5%)

10 to 2.2M (E24,96)

1.0 to 9.1

(E24)

400

200

10 to 10M (E24)



Characteristics

Guaranteed value

Resistor type Jumper type

Max. 50mΩ

Item

Test conditions (JIS C 5201-1)

JIS C 5201-1 4.5

J : 5%

F : 1%

D : 0.5%

Resistance

Variation of resistance

with temperature

JIS C 5201-1 4.8

Measurement : +25 / +125°C

See Table.1

JIS C 5201-1 4.13

Rated voltage (current) ×2.5, 2s.

Limiting element voltage ×2 : 300V

Overload

(2.0%+0.1Ω)

Max. 50mΩ

A new uniform coating of minimum of

95% of the surface being immersed

and no soldering damage.

JIS C 5201-1 4.17

Rosin·Ethanol (25%WT)

Soldering condition : 235 5°C

Duration of immersion : 2.0 0.5s.

Solderability

(1.0%+0.05Ω)

No remarkable abnormality on the appearance.

Max. 50mΩ

JIS C 5201-1 4.18

Soldering condition : 260 5°C

Duration of immersion : 10 1s.

Resistance to

soldering heat

(1.0%+0.05Ω)

(3.0%+0.1Ω)

Max. 50mΩ

JIS C 5201-1 4.19

Test temp. : −55°C to +125°C 5cyc

Rapid change of

temperature

Max. 100mΩ

JIS C 5201-1 4.24

40°C, 93%RH

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

Damp heat, steady state

(3.0%+0.1Ω)

Max. 100mΩ

JIS C 5201-1 4.25.1

Rated voltage (current), 70°C

1.5h : ON − 0.5h : OFF

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

Endurance at 70°C

(3.0%+0.1Ω)

(1.0%+0.05Ω)

Max. 100mΩ

Max. 50mΩ

JIS C 5201-1 4.25.3

155°C

Endurance

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

JIS C 5201-1 4.29

23 5°C, Immersion cleaning, 5 0.5min.

Solvent : 2-propanol

Resistance to solvent

JIS C 5201-1 4.33

Bend strength of

the end face plating

Without mechanical damage such as breaks.

www.rohm.com

2011.06 - Rev.H

2/3

MCR10 (0805 size)

Data Sheet



(Unit : mm)

Dimensions

0.4 0.2

No.

Material

Resistive element

0.4 0.2

2.0 0.1

Silver thick film electrode

Nickel electrode

Sn electrode

Alumina substrate

Overcoating (Resin)



Packaging

Reel

Taping

φD0

Heat crimp cover tape

(Underside paper tape) Chip resistor Square punchout hole

Thick paper

mount

Label

EIAJ ET-7200B compliant

(Unit: mm)

+0.2

−0.1

+0.2

−0.1

8.0±0.3

3.5±0.05

1.75±0.1

1.65

2.4

−1.5

+1.0

φ60

φ180

φ13 0.2

+0.1

4.0±0.1

2.0±0.05

Max. 1.1

φ1.5



Part No. Explanation

M C R 1 0 E Z P

Resistance tolerance Nominal resistance

Part No.

0.5%

Resistance code, 3 or 4 digits.

000 denotes jumper type.

Resistance

tolerance

Resistance

code

J is also used

for jumper

F, D

4 digits

3 digits

Packaging Specifications Code

Resistance tolerance

J( 5%) F( 1%) D( 0.5%)

Part No.

Code

Packaging specifications

Paper tape (4mm Pitch)

Reel

Basic ordering unit (pcs)

5 000

MCR10

EZP

φ180mm (7inch)

Reel (φ180mm) : Compatible with JEITA standard "EIAJ ET-7200B"

: Standard product

www.rohm.com

2011.06 - Rev.H

3/3

Notice

N o t e s

No copying or reproduction of this document, in part or in whole, is permitted without the

consent of ROHM Co.,Ltd.

The content speciﬁed herein is subject to change for improvement without notice.

The content speciﬁed herein is for the purpose of introducing ROHM's products (hereinafter

"Products"). If you wish to use any such Product, please be sure to refer to the speciﬁcations,

which can be obtained from ROHM upon request.

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

illustrate the standard usage and operations of the Products. The peripheral conditions must

be taken into account when designing circuits for mass production.

Great care was taken in ensuring the accuracy of the information speciﬁed in this document.

However, should you incur any damage arising from any inaccuracy or misprint of such

information, ROHM shall bear no responsibility for such damage.

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 and

other parties. ROHM shall bear no responsibility whatsoever for any dispute arising from the

use of such technical information.

The Products speciﬁed in this document are intended to be used with general-use electronic

equipment or devices (such as audio visual equipment, ofﬁce-automation equipment, commu-

nication devices, electronic appliances and amusement devices).

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

While ROHM always makes efforts to enhance the quality and reliability of its Products, a

Product may fail or malfunction for a variety of reasons.

Please be sure to implement in your equipment using the Products safety measures to guard

against the possibility of physical injury, ﬁre or any other damage caused in the event of the

failure of any Product, such as derating, redundancy, ﬁre control and fail-safe designs. ROHM

shall bear no responsibility whatsoever for your use of any Product outside of the prescribed

scope or not in accordance with the instruction manual.

The Products are not designed or manufactured to be used with any equipment, device or

system which requires an extremely high level of reliability the failure or malfunction of which

may result in a direct threat to human life or create a risk of human injury (such as a medical

instrument, transportation equipment, aerospace machinery, nuclear-reactor controller, fuel-

controller or other safety device). ROHM shall bear no responsibility in any way for use of any

of the Products for the above special purposes. If a Product is intended to be used for any

such special purpose, please contact a ROHM sales representative before purchasing.

If you intend to export or ship overseas any Product or technology speciﬁed herein that may

be controlled under the Foreign Exchange and the Foreign Trade Law, you will be required to

obtain a license or permit under the Law.

Thank you for your accessing to ROHM product informations.

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

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R1120

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