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
• Operating temperature range is - 55 °C to + 150 °C
• 100 % Group A screening per MIL-PRF-55342
• Termination Style B - Tin/Lead wraparound over nickel
barrier
STANDARD ELECTRICAL SPECIFICATIONS
VISHAY DALE
MODEL
MIL-PRF-55342
STYLE
MIL
SPEC.
SHEET
TERM.
POWER
RATING
P70 °C
W
MAXIMUM
OPERATING
VOLTAGE
CHAR.
TOLERANCE
%
RESISTANCE
RANGE
Ω
RCWPM-0502
RM0502
01
B
0.02
40
M
K, M
± 2 to ± 10
± 1 to ± 10
1 - 9.1
10 - 22M
RCWPM-550
RM0505
02
B
0.055
40
K, M
± 1 to ± 10
1 - 22M
RCWPM-5100
RM1005
03
B
0.10
40
K, M
± 1 to ± 10
1 - 22M
RCWPM-5150
RM1505
04
B
0.15
40
K, M
± 1 to ± 10
1 - 22M
RCWPM-7225
RM2208
05
B
0.225
40
K, M
± 1 to ± 10
1 - 22M
RCWPM-575
RM0705
06
B
0.10
50
K, M
± 1 to ± 10
1 - 22M
RCWPM-1206
RM1206
07
B
0.25
100
K, M
± 1 to ± 10
1 - 22M
1 - 22M
RCWPM-2010
RM2010
08
B
0.801)
150
K, M
± 1 to ± 10
RCWPM-2512
RM2512
09
B
1.01)
200
K, M
± 1 to ± 10
1 - 22M
RCWPM-1100
RM1010
10
B
0.501)
75
K, M
± 1 to ± 10
1 - 22M
RCWPM-0402
RM0402
11
B
0.04
25
K, M
± 1 to ± 10
1 - 22M
RCWPM-0603
RM0603
12
B
0.07
50
K, M
± 1 to ± 10
1 - 22M
Note:
1. Power rating based on a ceramic test board, see appropriate Mil Slash Sheet for power ratings based on a fiber test board.
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: M55342M02B10E0RWB (preferred part number format)
M
5
5
3
MIL
STYLE
CHARACTERISTICS
D55342
applies to
Style 07
(RM1206)
only.
K = 100 ppm
M = 300 ppm
4
2
SPEC
SHEET
M
0
2
B
TERMINATION VALUE AND
STYLE
TOLERANCE
1
0
E
FAILURE
RATE
C = Non-ER
(see Standard B = Pre-tinned (see Tolerance
Nickel Barrier, and Multipliers M = 1.0 %/1000 hours
Electrical
table)
wraparound
Specifications
P = 0.1 %/1000 hours
table)
R = 0.01 %/1000 hours
S = 0.001 %/1000 hours
T = Space Level
M55342
applies to
all other
styles.
0
R
W
PACKAGING
B
SPECIAL
Blank = Standard
TP = Tin/Lead,
(Dash Number)
T/R (Full)
(up to 1 digits)
S3 = Tin/Lead,
T = Space
T/R (1000 pieces)
Level (-98)
WB = Tin/Lead,
Tray
S2 = Tin/Lead,
T/R (500 pieces)
S6 = Tin/Lead,
T/R (300 pieces)
Historical Part Numbering: M55342M02B10E0R (will continue to be accepted)
M55342
M
02
B
10E0
R
WB
MIL
STYLE
CHARACTERISTICS
SPEC SHEET
TERMINATION
STYLE
VALUE AND
TOLERANCE
FAILURE
RATE
PACKAGING
CODE
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For technical questions, contact: ff2aresistors@vishay.com
Document Number: 31010
Revision: 29-Aug-07