RCWPM (Military M/D55342)
Vishay Dale
Thick Film Chip Resistors, Military/Established Reliability
MIL-PRF-55342 Qualified, Type RM
FEATURES
• Fully conforms to the requirements of
MIL-PRF-55342
• Established reliability - verified failure rate; M, P, R, S and
T levels
• Construction is sulfur impervious against a high sulfur
environment (ASTM B 809-95 test method)
• 100 % group A screening per MIL-PRF-55342
• Termination style B - tin/lead wraparound over nickel
barrier
• Operating temperature range is - 55 °C to + 150 °C
• For MIL-PRF-32159 zero ohm jumpers, see Vishay Dale’s
RCWPM Jumper (Military M32159) datasheet
• Halogen-free according to IEC 61249-2-21 definition
MECHANICAL SPECIFICATIONS
Resistive element
Encapsulation
Substrate
Termination
Solder finish
Ruthenium oxide
Epoxy
96 % alumina
Solder-coated nickel barrier
Tin/lead solder alloy
STANDARD ELECTRICAL SPECIFICATIONS
VISHAY DALE
MODEL
RCWPM-0502
RCWPM-550
RCWPM-5100
RCWPM-5150
RCWPM-7225
RCWPM-575
RCWPM-1206
RCWPM-2010
RCWPM-2512
RCWPM-1100
RCWPM-0402
RCWPM-0603
RCWPM-0302
MIL
MIL-PRF-55342
SPEC. TERM.
STYLE
SHEET
RM0502
RM0505
RM1005
RM1505
RM2208
RM0705
RM1206
RM2010
RM2512
RM1010
RM0402
RM0603
RM0302
01
02
03
04
05
06
07
08
09
10
11
12
13
B
B
B
B
B
B
B
B
B
B
B
B
B
CASE
SIZE
0502
0505
1005
1505
2208
0705
(3)
1206
2010
2512
1010
0402
0603
0302
POWER
MAX.
TEMPERATURE
RESISTANCE
RATING WORKING
TOLERANCE
COEFFICIENT
(2)
RANGE
P
70 °C
VOLTAGE
(1)
±%
± ppm/°C
W
V
1 to 9.1
2, 5, 10
300
0.05
40
10 to 22M
1, 2, 5, 10
100, 300
1 to 9.1
2, 5, 10
300
0.125
40
10 to 22M
1, 2, 5, 10
100, 300
1 to 5.6
2, 5, 10
300
0.20
75
5.62 to 22M
1, 2, 5, 10
100, 300
1 to 5.6
2, 5, 10
300
0.15
125
5.62 to 22M
1, 2, 5, 10
100, 300
1 to 5.6
2, 5, 10
300
0.225
175
5.62 to 22M
1, 2, 5, 10
100, 300
1 to 5.6
2, 5, 10
300
0.15
50
5.62 to 22M
1, 2, 5, 10
100, 300
1 to 5.6
2, 5, 10
300
0.25
100
5.62 to 22M
1, 2, 5, 10
100, 300
1 to 5.6
2, 5, 10
300
0.80
150
5.62 to 22M
1, 2, 5, 10
100, 300
1 to 5.6
2, 5, 10
300
1.0
200
5.62 to 22M
1, 2, 5, 10
100, 300
1 to 5.6
2, 5, 10
300
0.50
75
5.62 to 22M
1, 2, 5, 10
100, 300
1 to 9.1
2, 5, 10
300
0.05
30
10 to 22M
1, 2, 5, 10
100, 300
1 to 5.6
2, 5, 10
300
0.10
50
5.62 to 22M
1, 2, 5, 10
100, 300
1 to 9.1
2, 5, 10
300
0.04
15
10 to 22M
1, 2, 5, 10
100, 300
Notes
• DSCC has created a series of drawings to support the need for 0201-sized product. Vishay Dale is listed as a resource on this drawing as
follows:
DSCC DRAWING
VISHAY DALE TERM. POWER RATING RES. RANGE RES. TOL. TEMP. COEF. MAX. WORKING
VOLTAGE
(1)
P
70 °C
±%
± ppm/°C
NUMBER
MODEL
W
V
10 to 46.4
1, 5
47 to 1M
This drawing can be viewed at:
www.dscc.dla.mil/Programs/MilSpec/listDwgs.asp?DocType=DSCCdwg.
Continuous working voltage shall be
P
x
R
or maximum working voltage, whichever is less.
Characteristics: K = ± 100 ppm/°C; M = ± 300 ppm/°C.
MIL case size 0705 and EIA case size 0805 are dimensionally the same.
07009
RCWP-0201
B
0.05
For technical questions, contact:
ff2aresistors@vishay.com
200
100
30
(1)
(2)
(3)
Document Number: 31010
Revision: 23-Feb-11
www.vishay.com
1
RCWPM (Military M/D55342)
Vishay Dale
Thick Film Chip Resistors, Military/Established
Reliability MIL-PRF-55342 Qualified, Type RM
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: M55342M02B10E0RWB (preferred part number format)
M
MIL
STYLE
D55342
applies to
Style 07
(RM1206)
only.
M55342
applies to
all other
styles.
5
5
3
4
2
M
0
2
B
1
0
FAILURE
RATE
E
0
R
W
B
SPECIAL
CHARACTERISTICS
K
= 100 ppm
M
= 300 ppm
SPEC.
SHEET
TERMINATION
STYLE
VALUE AND
TOLERANCE
PACKAGING
(1)
(see Standard
B
= Pre-tinned (see Tolerance
Electrical
nickel barrier, and Multipliers
Specifications wraparound
table)
table)
C
= Non-ER
M
= 1.0 %/1000 h
P
= 0.1 %/1000 h
R
= 0.01 %/1000 h
S
= 0.001 %/1000 h
T
= Space level
TP
= Tin/lead,
Blank = Standard
T/R (full)
(Dash number)
(Up to 1 digits)
TN
= Tin/lead,
T/R (full), w/ESD
T
= Space
level (-98)
UL
= Tin/lead, T/R
single lot date code
S3
= Tin/lead,
T/R (1000 pieces)
SV
= Tin/lead, T/R
(1000 pieces), w/ESD
WB
= Tin/lead, tray
WA
= Tin/lead, tray,
w/ESD
WL
= Tin/lead, tray,
single lot date code
S2
= Tin/lead,
T/R (500 pieces)
SU
= Tin/lead, T/R
(500 pieces), w/ESD
S6
= Tin/lead,
T/R (300 pieces)
ST
= Tin/lead, T/R
(300 pieces), w/ESD
R
FAILURE
RATE
WB
PACKAGING
CODE
Historical Part Numbering: M55342M02B10E0R (will continue to be accepted)
M55342
MIL
STYLE
M
CHARACTERISTICS
02
SPEC. SHEET
B
TERMINATION
STYLE
10E0
VALUE AND
TOLERANCE
Note
(1)
Products with space level failure rates are only offered in packaging codes with ESD overpack and labeling. For all other failure rates, the
ESD pack codes are an optional type of packaging.
RESISTANCE TOLERANCE AND MULTIPLIERS
TOLERANCE
MULTIPLIER
±1%
D
E
F
Examples:
±2%
G
H
T
±5%
J
K
L
11D3 = 11.3
± 1 %
10E0 = 10 k ± 1 %
332D = 332
± 1 %
2F21 = 2.21 M ± 1 %
51G0 = 51
± 2 %
10H0 = 10 k ± 2 %
33H0 = 33 k ± 2 %
22T0 = 22 M ± 2 %
± 10 %
M
N
P
1
1000
1 000 000
15J0 = 15
± 5 %
10K0 = 10 k ± 5 %
560K = 560 k ± 5 %
8L20 = 8.2 M ± 5 %
10M0 = 10
± 10 %
10N0 = 10 k ± 10 %
2P70 = 2.7 M ± 10 %
8P20 = 8.2 M ± 10 %
VALUE
RANGE ()
1 to 9xx
1K to 9xxK
1M to 22M
www.vishay.com
2
For technical questions, contact:
ff2aresistors@vishay.com
Document Number: 31010
Revision: 23-Feb-11
RCWPM (Military M/D55342)
Thick Film Chip Resistors, Military/Established
Reliability MIL-PRF-55342 Qualified, Type RM
DIMENSIONS
in inches (millimeters)
D
C
Vishay Dale
B
A
E
VISHAY DALE
MODEL
RCWPM-0502
RCWPM-550
RCWPM-5100
RCWPM-5150
RCWPM-7225
RCWPM-575
RCWPM-1206
RCWPM-2010
RCWPM-2512
RCWPM-1100
RCWPM-0402
RCWPM-0603
RCWPM-0302
RCWP-0201
MIL-PRF-55342
STYLE
RM0502
RM0505
RM1005
RM1505
RM2208
RM0705
RM1206
RM2010
RM2512
RM1010
RM0402
RM0603
RM0302
MIL
SPEC.
SHEET
01
02
03
04
05
06
07
08
09
10
11
12
13
A
(LENGTH)
0.055 ± 0.005
(1.40 ± 0.13)
0.055 ± 0.005
(1.40 ± 0.13)
0.105 ± 0.005
(2.67 ± 0.13)
0.155 ± 0.005
(3.94 ± 0.13)
0.230 ± 0.005
(5.84 ± 0.13)
0.080 ± 0.005
(2.03 ± 0.13)
0.125 ± 0.005
(3.18 ± 0.13)
0.197 ± 0.006
(5.00 ± 0.15)
0.250 ± 0.005
(6.35 ± 0.13)
0.105 ± 0.005
(2.67 ± 0.13)
0.039 ± 0.003
(0.99 ± 0.08)
0.063 ± 0.005
(1.60 ± 0.13)
0.034 ± 0.004
(0.86 ± 0.10)
0.024 ± 0.002
(0.61 ± 0.05)
B
(WIDTH)
0.023 ± 0.003
(0.58 ± 0.08)
0.050 ± 0.005
(1.27 ± 0.13)
0.050 ± 0.005
(1.27 ± 0.13)
0.050 ± 0.005
(1.27 ± 0.13)
0.075 ± 0.005
(1.91 ± 0.13)
0.050 ± 0.005
(1.27 ± 0.13)
0.063 ± 0.005
(1.60 ± 0.13)
0.098 ± 0.005
(2.49 ± 0.13)
0.124 ± 0.005
(3.15 ± 0.13)
0.100 ± 0.005
(2.54 ± 0.13)
0.020 ± 0.003
(0.51 ± 0.08)
0.032 ± 0.005
(0.81 ± 0.13)
0.021 ± 0.003
(0.53 ± 0.08)
0.012 ± 0.002
(0.30 ± 0.05)
C
(HEIGHT)
0.015 ± 0.003
(0.38 ± 0.08)
0.020 ± 0.005
(0.51 ± 0.13)
0.020 ± 0.005
(0.51 ± 0.13)
0.020 ± 0.005
(0.51 ± 0.13)
0.020 ± 0.005
(0.51 ± 0.13)
0.020 ± 0.005
(0.51 ± 0.13)
0.020 ± 0.005
(0.51 ± 0.13)
0.020 ± 0.005
(0.51 ± 0.13)
0.020 ± 0.005
(0.51 ± 0.13)
0.020 ± 0.005
(0.51 ± 0.13)
0.013 ± 0.003
(0.33 ± 0.08)
0.018 ± 0.005
(0.46 ± 0.13)
0.013 ± 0.003
(0.33 ± 0.08)
0.009 ± 0.002
(0.23 ± 0.05)
D
(TOP TERM)
0.010 ± 0.005
(0.25 ± 0.13)
0.010 ± 0.005
(0.25 ± 0.13)
0.015 ± 0.005
(0.38 ± 0.13)
0.015 ± 0.005
(0.38 ± 0.13)
0.020 ± 0.005
(0.51 ± 0.13)
0.016 ± 0.008
(0.41 ± 0.20)
0.015 ± 0.005
(0.38 ± 0.13)
0.020 ± 0.005
(0.51 ± 0.13)
0.020 ± 0.005
(0.51 ± 0.13)
0.015 ± 0.005
(0.38 ± 0.13)
0.010 ± 0.005
(0.25 ± 0.13)
0.012 ± 0.005
(0.30 ± 0.13)
0.007 ± 0.005
(0.18 ± 0.13)
0.006 ± 0.003
(0.15 ± 0.08)
E
(BOTTOM TERM)
0.015 ± 0.005
(0.38 ± 0.13)
0.015 ± 0.005
(0.38 ± 0.13)
0.015 ± 0.005
(0.38 ± 0.13)
0.015 ± 0.005
(0.38 ± 0.13)
0.020 ± 0.005
(0.51 ± 0.13)
0.015 ± 0.005
(0.38 ± 0.13)
0.015 ± 0.005
(0.38 ± 0.13)
0.020 ± 0.005
(0.51 ± 0.13)
0.020 ± 0.005
(0.51 ± 0.13)
0.015 ± 0.005
(0.38 ± 0.13)
0.010 ± 0.005
(0.25 ± 0.13)
0.015 ± 0.005
(0.38 ± 0.13)
0.008 ± 0.005
(0.20 ± 0.13)
0.006 + 0.002 - 0.004
(0.15 + 0.05 - 0.10)
DERATING CURVE
Rated Power in %
120
100
80
60
40
20
0
- 55 - 25
0
25
50
75 100 125 150 175
70 Ambient Temperature in °C
CAGE CODE: 91637 and SH903
Document Number: 31010
Revision: 23-Feb-11
For technical questions, contact:
ff2aresistors@vishay.com
www.vishay.com
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Legal Disclaimer Notice
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk and agree
to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and
damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay
or its distributor was negligent regarding the design or manufacture of the part. Please contact authorized Vishay personnel to
obtain written terms and conditions regarding products designed for such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 11-Mar-11
www.vishay.com
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