QPL MIL-PRF-55342 Qualified Thin Film Resistor Chips
E/H
Vishay Thin Film
www.vishay.com For technical questions, contact: thin-film@vishay.com Document Number: 60018
50 Revision: 23-Sep-08
SURFACE MOUNT
CHIPS
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 DSCC 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
Ω
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
Actual Size
M55342/02
Adhesion layer
High ourity
alumina substrate
Nickel barrier
Solder
coating
Passivation Resistor film
ABS
TCR 25
TOL 0.1
STANDARD ELECTRICAL SPECIFICATIONS
Test SPECIFICATIONS CONDITIONS
Material Passivated nichrome
Absolute TCR ± 25 ppm/°C to ± 100 ppm/°C - 55 °C to + 125 °C
Absolute Tolerance ± 0.1 % + 25 °C
Stability: ΔR Absolute ± 0.1 % 2000 h at + 70 °C
Voltage Coefficient ± 0.5 ppm/V
Operating Temperature Range - 55 °C to + 125 °C
Storage Temperature Range - 55 °C to + 150 °C
Noise - 25 dB
Shelf Life Stability 100 ppm 1 year at + 25 °C
E/H
QPL MIL-PRF-55342 Qualified Thin Film Resistor Chips Vishay Thin Film
Document Number: 60018 For technical questions, contact: thin-film@vishay.com www.vishay.com
Revision: 23-Sep-08 51
SURFACE MOUNT
CHIPS
DIMENSIONS
CASE SIZE TERM. L W T D E
M55342/01 B 0.050 ± 0.005 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 0.098 ± 0.005 0.015 to 0.033 0.020 ± 0.005 0.020 ± 0.005
M55342/09 B 0.259 ± 0.009 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
CASE SIZE
MAX.
WORKING
VOLTAGE
POWER
RATING (mW)
RES. RANGE (Ω) BY CHARACTERISTICS TOLERANCE
CHARACTERISTIC
E, H, K, M E, H, K, M (0.1 %) E (1 %, 2 %, 5 %, 10 %) H, K, M (1 %, 2 %, 5 %, 10 %)
M55342/01 40 50 100 - 130K 59 - 130K 59 - 130K
M55342/02 40 125 100 - 301K 49.9 - 301K 20 - 301K
M55342/03 75 200 100 - 649K 49.9 - 649K 10 - 649K
M55342/04 125 150 100 - 1M 49.9 - 1M 10 - 1M
M55342/05 175 225 100 - 1.75M 49.9 - 1.75M 10 - 1.75M
M55342/06 50 150 100 - 475K 49.9 - 475K 10 - 475K
D55342/07 100 250 100 - 1M 49.9 - 1M 10 - 1M
M55342/08 150 800 100 - 2M 49.9 - 2M 10 - 2M
M55342/09 200 1000 100 - 3M 49.9 - 3M 10 - 3M
M55342/10 75 500 100 - 1M 49.9 - 1M 49.9 - 1M
M55342/11 30 50 100 - 71.5K 59 - 71.5K 59 - 71.5K
M55342/12 50 100 100 - 160K 49.9 - 160K 20 - 160K
D
W
L
T
E
E/H
Vishay Thin Film QPL MIL-PRF-55342 Qualified Thin Film Resistor Chips
www.vishay.com For technical questions, contact: thin-film@vishay.com Document Number: 60018
52 Revision: 23-Sep-08
SURFACE MOUNT
CHIPS
Note
(1) Only add a V at the end of part number to specify Vishay Thin Film for K/M TCR and tolerance 1 % and higher
ENVIRONMENTAL TESTS
TEST
MIL-PRF-55342
LIMITS
(
Δ
R ±)
VISHAY
PERFORMANCE
(ΔR ±)
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 % 0.0184 %
Life (10 000 h at + 70 °C) 2.0 % 0.04 %
MECHANICAL SPECIFICATIONS
Resistive Element Tamelox
Substrate Material Alumina
Chip Terminations Solder over nickel
Fused Solder SN 60/40
FSCM CAGE # - 57489
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: M55342E06B1C00RTS (preferred part number format)
GLOBAL
MODEL
TCR
CHARACTERISTIC
CASE
SIZE TERMINATION OHMIC VALUE FAILURE
RATE PA C K AG I N G THIN FILM
CODE
(1)
M55342
or
D55342
(/07 size
only)
E
= 25 ppm/°C
> 100
Ω
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 4000
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
Ω
1 k
Ω
1 M
Ω
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:
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: 18-Jul-08 1
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All product specifications and data are subject to change without notice.
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(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
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