E/H (Military M/D55342)
www.vishay.com Vishay Dale Thin Film
Revision: 08-Jun-11 1Document Number: 60018
For technical questions, contact: thinfilm@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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. 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
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
Note
** Please see document “Vishay Material Category Policy”:
www.vishay.com/doc?99902
TYPICAL PERFORMANCE
Note
• Values listed are a guide, refer to MIL spec for value/tolerance allowance
Actual Size
M55342/02
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 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 + 125 °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 %)
E
(1 %, 2 %, 5 %)
H, K, M
(0.1 %)
H, K, 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
E/H (Military M/D55342)
www.vishay.com Vishay Dale Thin Film
Revision: 08-Jun-11 2Document Number: 60018
For technical questions, contact: thinfilm@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
DIMENSIONS in inches
CASE SIZE TERM. L W T D E
M55342/01 B 0.055 ± 0.006 0.025 ± 0.005 0.010 to 0.030 0.010 ± 0.005 0.015 ± 0.005
M55342/02 B 0.055 ± 0.006 0.050 ± 0.005 0.012 to 0.033 0.010 ± 0.005 0.015 ± 0.005
M55342/03 B 0.105 ± 0.007 0.050 ± 0.005 0.015 to 0.033 0.015 ± 0.005 0.015 ± 0.005
M55342/04 B 0.155 ± 0.007 0.050 ± 0.005 0.015 to 0.033 0.015 ± 0.005 0.015 ± 0.005
M55342/05 B 0.230 ± 0.007 0.075 ± 0.005 0.015 to 0.033 0.020 ± 0.005 0.020 ± 0.005
M55342/06 B 0.080 ± 0.006 0.050 ± 0.005 0.015 to 0.033 0.016 ± 0.008 0.015 ± 0.005
D55342/07 B 0.126 ± 0.008 0.063 ± 0.005 0.015 to 0.033 0.020 + 0.005/- 0.010 0.020 + 0.005/- 0.010
M55342/08 B 0.209 + 0.009/- 0.018 0.098 ± 0.005 0.015 to 0.033 0.020 ± 0.005 0.020 ± 0.005
M55342/09 B 0.259 + 0.009/- 0.015 0.124 ± 0.005 0.015 to 0.033 0.020 ± 0.005 0.020 ± 0.005
M55342/10 B 0.105 ± 0.007 0.100 ± 0.005 0.015 to 0.033 0.015 ± 0.005 0.015 ± 0.005
M55342/11 B 0.040 ± 0.005 0.025 ± 0.005 0.010 to 0.030 0.010 ± 0.005 0.015 ± 0.005
M55342/12 B 0.064 ± 0.006 0.032 ± 0.005 0.010 to 0.033 0.012 ± 0.005 0.015 ± 0.005
ENVIRONMENTAL TESTS
ENVIRONMENTAL TEST MIL-PRF-55342 LIMITS
(R ±)
VISHAY PERFORMANCE
(R ±)
Thermal Shock 0.1 % 0.020 %
Low Temperature Operation 0.1 % 0.025 %
Short Time Overload 0.1 % 0.050 %
High Temperature Exposure 0.1 % 0.009 %
Resistance to Bonding 0.2 % 0.006 %
Moisture Resistance 0.2 % 0.004 %
TCR ± 25 ppm/°C < 15 ppm/°C
Life (2000 h at + 70 °C) 0.5 % 0.02 %
Life (10 000 h at + 70 °C) 2.0 % 0.04 %
D
W
L
T
E
MECHANICAL SPECIFICATIONS
Resistive Element Passivated nichrome
Substrate Material Alumina
Chip Terminations Solder over nickel
Fused Solder SN 63
FSCM CAGE # - 57489
E/H (Military M/D55342)
www.vishay.com Vishay Dale Thin Film
Revision: 08-Jun-11 3Document Number: 60018
For technical questions, contact: thinfilm@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Note
(1) Only add a V at the end of part number to specify Vishay Dale Thin Film for K/M TCR and tolerance 1 % and higher
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: M55342E06B1C00RTS
GLOBAL
MODEL
TCR
CHARACTERISTIC
CASE
SIZE TERMINATION OHMIC VALUE FAILURE
RATE PACKAGING THIN FILM
CODE
(1)
M55342
or
D55342
(/07 size
only)
E
= 25 ppm/°C
H
= 50 ppm/°C
K
= 100 ppm/°C
M
= 300 ppm/°C
01
= 0502
02
= 0505
03
= 1005
04
= 1505
05
= 2208
06
= 0705
07
= 1206
08
= 2010
09
= 2512
10
= 1010
11
= 0402
12
= 0603
B
= Solderable Three digits and a letter. Letter
identifies tolerance, acts as
multiplier and decimal locator.
M
= 1.0 %
per 1000 h
P
= 0.1 %
per 1000 h
R
= 0.01 %
per 1000 h
C
= Non ER
version
Standard Packaging:
BS
=BULK
100 min., 1 mult
WS
=WAFFLE
100 min., 1 mult
TAPE AND REEL
T0
= 100 min., 100 mult
T1
= 1000 min., 1000 mult
T3
= 300 min., 300 mult
T5
= 500 min., 500 mult
TF
=
Full reel ( 2K, 4K, or
5K dependent on case
size ) per tape and reel
document 60034
TS
= 100 min., 1 mult
Special Packaging:
WAFFLE
WI
= 100 min., 1 mult
(item single lot date code)
WP
=100 min., 1 mult
(package unit single lot
date code)
TAPE AND REEL
TI
= 100 min., 1 mult
(item single lot date code)
TP
= 100 min., 1 mult
(package unit single lot
date code)
V
for
K and M
TCR
W/tolerance
1 %
MULTIPLIER
Tolerance 1
1 k
1 M
0.1 % A B C
1 % D E F
2 % G H T
5 % J K L
10 % M N P
Historical Part Number example: M55342K06B5E60R (for reference purposes only)
M55342 K 06 B 5E60 R
SERIES TCR
CHARACTERISTIC CASE SIZE TERMINATION VALUE AND
TOLERANCE FAILURE RATE
5342 06BEM5 1C 0RT0 S V
Document Number: 91000 www.vishay.com
Revision: 11-Mar-11 1
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