M55342K02B42A2CT1 datasheet, PDF

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M55342K02B42A2CT1: DescriptionRESISTOR, THIN FILM, 0.125 W, 0.1 %, 100 ppm, 42.2 ohm, SURFACE MOUNT, 0505, CHIP; CategoryPassive components The resistor; File Size218KB，4 Pages; ManufacturerVishay; Websitehttp://www.vishay.com

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M55342K02B42A2CT1 Overview

RESISTOR, THIN FILM, 0.125 W, 0.1 %, 100 ppm, 42.2 ohm, SURFACE MOUNT, 0505, CHIP

M55342K02B42A2CT1 Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	Vishay
package instruction	SMT, 0505
Reach Compliance Code	unknown
ECCN code	EAR99
Other features	NON-INDUCTIIVE, LASER TRIMMABLE
structure	Rectangular
Installation features	SURFACE MOUNT
Number of terminals	2
Maximum operating temperature	150 °C
Minimum operating temperature	-55 °C
Package height	0.254 mm
Package length	1.397 mm
Package form	SMT
Package width	1.27 mm
method of packing	TR
Rated power dissipation(P)	0.125 W
Rated temperature	70 °C
Guideline	MIL-PRF-55342
resistance	42.2 Ω
Resistor type	FIXED RESISTOR
size code	0505
surface mount	YES
technology	THIN FILM
Temperature Coefficient	100 ppm/°C
Terminal shape	WRAPAROUND
Tolerance	0.1%
Operating Voltage	40 V

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E/H (Military M/D55342)

Vishay Thin Film

QPL MIL-PRF-55342 Qualified Thin Film Resistor,

Surface Mount Chip

FEATURES

• Established reliability, “R” failure rate level (100 ppm),

C=2

• High purity alumina substrate 99.6 % purity

• Wraparound termination featuring a tenacious adhesion

layer covered with an electroplated nickel barrier layer for

+ 150 °C operating conditions

• Very low noise and voltage coefficient

(< - 25 dB, 0.5 ppm/V)

• Non-inductive

• Laser-trimmed tolerances ± 0.1 %

• Wraparound resistance less than 0.010

typical

• In-lot tracking less than 5 ppm/°C

• Complete MIL-testing available in-house

• Antistatic waffle pack or tape and reel packaging available

• Military/aerospace/QPL

Actual Size

M55342/02

Thin Film Mil chip resistors feature all sputtered wraparound

termination for excellent adhesion and dimensional

uniformity. They are ideal in applications requiring stringent

performance requirements. Established reliability is assured

through 100 % screening and extensive environmental lot

testing. Wafer is sawed producing exact dimensions and

clean, straight edges.

Note

• Specification changed by D.S.C.C. from MIL-R-55342 to

MIL-PRF-55342

CONSTRUCTION

Passivation

Resistor Film

Solder

Coating

Nickel Barrier

High Purity

Alumina Substrate

Adhesion Layer

TYPICAL PERFORMANCE

ABSOLUTE

TCR

TOL.

0.1

STANDARD ELECTRICAL SPECIFICATIONS

TEST

Material

Resistance Range

TCR: Absolute

Tolerance: Absolute

Stability: Absolute

Stability: Ratio

Voltage Coefficient

Working Voltage

Operating Temperature Range

Storage Temperature Range

Noise

Shelf Life Stability: Absolute

SPECIFICATIONS

Passivated nichrome

to 6.19 MΩ

± 25 ppm/°C to ± 300 ppm/°C

± 0.1 % to ± 10 %

ΔR

± 0.02 %

0.1 ppm/V

30 V to 200 V

- 55 °C to + 125 °C

- 55 °C to + 150 °C

< - 25 dB

ΔR

± 0.01 %

CONDITIONS

- 55 °C to + 125 °C

+ 25 °C

2000 h at + 70 °C

1 year at + 25 °C

COMPONENT RATINGS

CASE SIZE

POWER

RATING

(mW)

125

200

150

225

150

250

800

1000

500

100

WORKING

VOLTAGE

(V)

125

175

100

150

200

RESISTANCE RANGE (Ω) BY CHARACTERISTICS TOLERANCE

H, K, M

(0.1 %)

(1 %, 2 %, 5 %)

(0.1 %)

(1 %, 2 %, 5 %)

49.9 to 150K

20 to 150K

49.9 to 301K

20 to 301K

49.9 to 649K

10 to 649K

49.9 to 1.69M

10 to 1.69M

49.9 to 3.16M

10 to 3.16M

49.9 to 475K

10 to 475K

49.9 to 1.5M

10 to 1.5M

49.9 to 4.02M

10 to 4.02M

49.9 to 6.19M

10 to 6.19M

49.9 to 1M

49.9 to 100K

20 to 100K

49.9 to 258K

49.9 to 261K

10 to 258K

10 to 261K

M55342/01

M55342/02

M55342/03

M55342/04

M55342/05

M55342/06

D55342/07

M55342/08

M55342/09

M55342/10

M55342/11

M55342/12

Note

• Values listed are a guide, refer to MIL spec for value/tolerance allowance

www.vishay.com

For technical questions, contact:

thinfilm@vishay.com

Document Number: 60018

Revision: 23-Dec-09

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