M2512L4872FEW datasheet, PDF - EEWORLD Datasheet

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M2512L4872FEW: DescriptionFixed Resistor, Metal Glaze/thick Film, 2W, 48700ohm, 200V, 1% +/-Tol, -200,200ppm/Cel, 2612,; CategoryPassive components The resistor; File Size120KB，2 Pages; ManufacturerVishay; Websitehttp://www.vishay.com; Environmental Compliance

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M2512L4872FEW Overview

Fixed Resistor, Metal Glaze/thick Film, 2W, 48700ohm, 200V, 1% +/-Tol, -200,200ppm/Cel, 2612,

M2512L4872FEW Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	822946272
Reach Compliance Code	compliant
ECCN code	EAR99
structure	Chip
JESD-609 code	e4
Number of terminals	2
Maximum operating temperature	150 °C
Minimum operating temperature	-55 °C
Package height	0.381 mm
Package length	6.579 mm
Package form	SMT
Package width	3.149 mm
method of packing	Waffle Pack
Rated power dissipation(P)	2 W
resistance	48700 Ω
Resistor type	FIXED RESISTOR
series	M2512(F TOL)
size code	2612
technology	METAL GLAZE/THICK FILM
Temperature Coefficient	200 ppm/°C
Terminal surface	Gold (Au) - electroplated
Tolerance	1%
Operating Voltage	200 V

M2512L4872FEW Preview

Vishay Thin Film

SURFACE MOUNT

Commercial Thick Film Chip Resistors

FEATURES

• High purity alumina substrate for high power dissipation

• Wraparound terminations featuring a thin film adhesion

layer covered with a leach resistant nickel barrier layer

for + 150°C operating conditions

• High speed laser trimming for high volume requirements

Actual Size

0502

SURFACE MOUNT

CHIPS

Utilizing proven expertise in thick and thin film resistors to

satisfy your manufacturing needs, VISHAY provides a high

rel chip with the same reliability and stability found in military

grade resistors. These chips are available in the widest range

of sizes, values, and performance characteristics. High value,

high stability chips are available up to 200M ohm; consult

factory.

• Ruthenium based cermet thick film for dependable

performance

• Fired-on glass passivation

• Tape & reel packaging standard; static-free waffle pack

available

• Active trim and zero ohm chips

CONSTRUCTION

Resistor

Overglaze

TYPICAL PERFORMANCE

ABS

TCR

TOL

100

Alumina Substrate

Inner Electrode

Nickel Barrier

Solderable Coating

STANDARD ELECTRICAL SPECIFICATIONS

TEST

MATERIAL

Resistance Range

Absolute TCR

Tolerance

Stability:

∆

R Ratio

Operating Temperature Range

SPECIFICATIONS

RUTHENIUM

10 ohms to 25M ohms

100ppm/°C

1%,

2%,

5%,

10%

0.15%

- 55°C to + 150°C

2000 hrs. @ + 70°C

- 55°C to + 125°C

CONDITIONS

CASE

SIZE

RATING

(mW)

WORKING

VOLTAGE

MINIMUM

RESISTANCE (OHMS)

10 - 10M

10 - 25M

CASE

SIZE

1005

1010

1206

1505

2010

2208

2512

RATING

(mW)

250

500

330

350

1000

750

2000

WORKING

VOLTAGE

100

175

150

200

MINIMUM

RESISTANCE (OHMS)

10 - 25M

0402

100

0502

100

0504

125

0505

125

0603

150

0705

200

1002

150

Consult factory for nominals above 25M Ohms.

VISHAY THIN FILM • FRANCE +33.4.93.37.28.24 FAX: +33.4.93.37.27.31 • GERMANY +49.9287.710 FAX: +49 9287.70435 • ISRAEL +972.3.557.0945 FAX: +972.3.558.9121

• ITALY + 39.2.300.11919 FAX: +39.2.300.11999 • JAPAN +81.3.5464.6411 FAX: +81.3.5464.6433 • SINGAPORE +65.788.6668 FAX: +65.788.0988

• SWEDEN +46.8.594.70590 FAX: +46.8.594.70581 • UK +44 191 514 8237 FAX: +44 1953 457 722 • USA: (610) 407-4800 FAX: (610) 640-9081

Document Number: 60031

Revision 01-Jul-04

For technical questions contact: thin-film@vishay.com

www.vishay.com

Vishay Thin Film

DIMENSIONS

in inches

Commercial Thick Film Chip Resistors

SURFACE MOUNT

CHIPS

CASE SIZE TERM

0402

0502

0504

0505

0603

0805*, 0705*

1002

1005

1010

1206

1505

2010

2208

2512

0.042

0.006

0.050

0.006

0.050

0.006

0.055

0.006

0.064

0.006

0.080

0.006

0.100

0.006

0.105

0.007

0.105

0.007

0.126

0.008

0.155

0.007

0.209

0.009

0.230

0.007

0.259

0.009

0.022

0.005

0.025

0.005

0.040

0.005

0.050

0.005

0.032

0.005

0.050

0.005

0.025

0.005

0.050

0.005

0.100

0.005

0.063

0.005

0.050

0.005

0.098

0.005

0.075

0.005

0.124

0.005

0.010 to 0.033

0.020 Max.

0.012 to 0.033

0.010 to 0.033

0.015 to 0.033

0.010

0.005

0.010

0.005

0.010

0.005

0.010

0.005

0.010

0.005

0.015

0.005

0.015

0.005

0.015

0.005

0.015

0.005

0.020 + 0.005,- 0.010

0.015

0.005

0.020

0.005

0.020

0.005

0.020

0.005

0.010

0.005

0.010

0.005

0.010

0.005

0.015

0.005

0.010

0.005

0.015

0.005

0.015

0.005

0.015

0.005

0.015

0.005

0.020 + 0.005, - 0.010

0.015

0.005

0.020

0.005

0.020

0.005

0.020

0.005

ENVIRONMENTAL TEST

Thermal Shock

Short Term Overload

Low Temperature Operation

Resistance to Solder Heat

Moisture Resistance

High Temperature Exposure

0.02

0.03

0.06

0.10

0.02

0.03

0.02

0.04

0.02

0.08

0.02

Percent of Rated Power

DERATING CURVE

100K

Ω ∆

(%)

100

125

Ambient Temperature

°C

150

TEST

Ω ∆

(%)

How to Order

STYLE

= High Rel

Cermet

Thick Film

Wraparound

= Topside

CASE SIZE TCR CHARACTERISTIC

0402

100 PPM/°C

0502

0504

200 PPM/°C

0505

0603

300 PPM/°C

0805*

1005

1010

1206

= + 0 PPM/°C

- 350

1505

2010

2208

= Special

2512

OHMIC VALUE

The first 3 digits

are significant

figures and the

last digit specifies

the number of

zeros to follow.

e.g.

0000 = zero ohms

“R” designates

the decimal point.

10R0

= 10 ohms

TOLERANCE

1.0%

2.0%

5.0%

10.0%

= Special

= Not

Trimmed

(Specify

Limits)

TERMINATION

= Solderable

(Solder coated

w/ nickel barrier)

= Electro-

plated Gold (Au)

= Epoxy/

Solderable

(Au over Ni)

= Wirebond-

able Gold (Au)

= Lead (Pb)-Free

96.5% Sn

3.0% Ag

0.5% Cu

* 0705 and

0805

are the same (only use 0805 when ordering)

Example:

M0505K1003JBT

is a thick film cermet wraparound chip resistor, 50 mil square, with a TCR of

±100

ppm/°C, a

value of 100K ohms,

±5%

tolerance and solder coated nickel barrier terminations, on tape and reel packaging.

Lead (Pb)-Free Example:

M1206KXXXXFST

VISHAY THIN FILM • FRANCE +33.4.93.37.28.24 FAX: +33.4.93.37.27.31 • GERMANY +49.9287.710 FAX: +49 9287.70435 • ISRAEL +972.3.557.0945 FAX: +972.3.558.9121

• ITALY + 39.2.300.11919 FAX: +39.2.300.11999 • JAPAN +81.3.5464.6411 FAX: +81.3.5464.6433 • SINGAPORE +65.788.6668 FAX: +65.788.0988

• SWEDEN +46.8.594.70590 FAX: +46.8.594.70581 • UK +44 191 514 8237 FAX: +44 1953 457 722 • USA: (610) 407-4800 FAX: (610) 640-9081

PACKAGE

T = Tape

Reel

Waffle

Pack

www.vishay.com

For technical questions contact: thin-film@vishay.com

Document Number: 60031

Revision 01-Jul-04

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