E/H (Military M/D55342)

www.vishay.com

Vishay Dale Thin Film

Revision: 04-Nov-14

1

Document Number: 60018

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

QPL MIL-PRF-55342 Qualified

Thin Film Resistor, Surface Mount Chip

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.

CONSTRUCTION

FEATURES

• Established reliability, "S" and "V" failure rate level



(10 ppm), C = 2

• High purity alumina substrate

• 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

TYPICAL PERFORMANCE

Note

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

Adhesion Layer

High Purity

Alumina Substrate

Nickel Barrier

Solder

Coating

Passivation

Resistor Film

ABSOLUTE

TCR

25

TOL.

0.1

STANDARD ELECTRICAL SPECIFICATIONS

TEST

SPECIFICATIONS

CONDITIONS

Material

Tamelox resistor film (passivated nichrome)

-

Resistance Range

10

 to 6.19 M

-

TCR: Absolute

± 25 ppm/°C to ± 300 ppm/°C

-55 °C to +125 °C

Tolerance: Absolute

± 0.1 % to ± 10 %

+25 °C

Stability: Absolute

R ± 0.02 %

2000 h at +70 °C

Stability: Ratio

--

Voltage Coefficient

0.1 ppm/V

-

Working Voltage

30 V to 200 V

-

Operating Temperature Range

-55 °C to +150 °C

-

Storage Temperature Range

-55 °C to +150 °C

-

Noise

< - 25 dB

-

Shelf Life Stability: Absolute

R ± 0.01 %

1 year at +25 °C

COMPONENT RATINGS

CASE SIZE

POWER

RATING

(mW)

WORKING

VOLTAGE

(V)

RESISTANCE RANGE (

) BY CHARACTERISTICS TOLERANCE

E

(0.1 %, 0.25 %, 0.5 %)

E

(1 %, 2 %, 5 %)

H, K, L, M

(0.1 %, 0.25 %, 0.5 %)

H, K, L, M

(1 %, 2 %, 5 %)

M55342/01

50

40

49.9 to 150K

49.9 to 150K

20 to 150K

20 to 150K

M55342/02

125

40

49.9 to 301K

49.9 to 301K

20 to 301K

20 to 301K

M55342/03

200

75

49.9 to 649K

49.9 to 649K

10 to 649K

10 to 649K

M55342/04

150

125

49.9 to 1.69M

49.9 to 1.69M

10 to 1.69M

10 to 1.69M

M55342/05

225

175

49.9 to 3.16M

49.9 to 3.16M

10 to 3.16M

10 to 3.16M

M55342/06

150

50

49.9 to 475K

49.9 to 475K

10 to 475K

10 to 475K

D55342/07

250

100

49.9 to 1.5M

49.9 to 1.5M

10 to 1.5M

10 to 1.5M

M55342/08

800

150

49.9 to 4.02M

49.9 to 4.02M

10 to 4.02M

10 to 4.02M

M55342/09

1000

200

49.9 to 6.19M

49.9 to 6.19M

10 to 6.19M

10 to 6.19M

M55342/10

500

75

49.9 to 1M

49.9 to 1M

49.9 to 1M

49.9 to 1M

M55342/11

50

30

49.9 to 100K

49.9 to 100K

20 to 100K

20 to 100K

M55342/12

100

50

49.9 to 258K

49.9 to 261K

10 to 258K

10 to 261K