12
W
T
L
WA (Wrap Around)
W
T
L
MSR (Top Contact)
W
T
L
MWA (Mini Wrap Around)
QPL Precision Resistors
E-mail: msithick@mini-systemsinc.com Web site: http://www.Mini-SystemsInc.com
QPL PART NUMBER DESIGNATION
EXAMPLE: M55342M01W10E0S
Per MIL-PRF-55342, TCR ±300ppm, 0502 case size, Top Contact,
Gold base metal, 10KΩ, 1% tol., “S” Life Failure Rate
____________________________________________
MIL-PRF-55342: M55342
D = For /07 series only
M = all other series
Military Spec. Indicating
MIL-PRF-55342
____________________________________________
Characteristic: M K = ±100ppm
M = ±300ppm
70°C Max. ambient temperature
at rated wattage
____________________________________________
QPL Size: 01 See Tables on pages 16 & 17
____________________________________________
Termination: W W = Gold Top Contact
Material: T = Platinum Gold Top Contact
Base Metal: D = Palladium Silver Top Contact
B = Nickel Barrier,
Solder Coated Wrap Around
G = Nickel Barrier,
Gold Plated Wrap Around
C = Palladium Silver Wrap Around
U = Platinum Gold Wrap Around
____________________________________________
Value and: 10E0 10KΩ, 1%
Tolerance: See pgs. 14 & 15 for tables III & IV
of MIL-PRF-55342
____________________________________________
Life Failure: S C = Non-ER
Rate: M = 1.0% / 1000 Hrs.
Product Level: P = 0.1% / 1000 Hrs.
R = 0.01% / 1000 Hrs.
S = 0.001% / 1000 Hrs.
T = Space Level
____________________________________________
Packaged in chip trays if not specified
QPL thick film resistors are printed and fired on 96%
Alumina. All case sizes are offered to fit a variety of
Hi-Rel hybrid microelectronic applications. Advanced
processing techniques and, Hi-Rel Construction assure
optimum performance where TCR, VCR and operating
power are critical factors. All styles meet and exceed
the qualification requirements of MIL-PRF-55342
MADE IN AMERICA
8034 Rev A 0604
13
QPL Precision Resistors
MSI
QPL QPL STYLE RESISTANCE TOLERANCE POWER VOLTAGE SIMILAR
SIZE Case Size TERMINATION CHAR. MIN. MAX. % (WATTS) (VOLTS DC) STYLE/TYPE
01 RM0502 W, T, D K, M 5.60 Ω 1 MΩ 1, 2, 5, 10 0.020 40 MSR81
B, G, C, U WA81
02 RM0505 W, T, D K, M 5.60 Ω 1 MΩ 1, 2, 5, 10 0.050 40 MSR82
B, G, C, U WA82
03 RM1005 W, T, D K, M 5.60 Ω 1 MΩ 1, 2, 5, 10 0.100 40 MSR83
B, G, C, U WA83
04 RM1505 W, T, D K, M 5.60 Ω 4.75 MΩ 1, 2, 5, 10 0.150 40 MSR80
B, G, C, U WA80
05 RM2208 W, T, D K, M 5.60 Ω 15 MΩ 1, 2, 5, 10 0.225 40 MSR85
B, G, C, U WA85
06 RM0705 W, T, D K, M 5.60 Ω 1 MΩ 1, 2, 5, 10 0.100 50 MSR86
B, G, C, U WA86
07 RM1206 W, T, D K, M 5.60 Ω 5.62 MΩ 1, 2, 5, 10 0.250 100 MSR92
B, G, C, U WA87
08 RM2010 W, T, D K, M 5.60 Ω 15 MΩ 1, 2, 5, 10 0.8001 150 MSR88
B, C, U WA88
09 RM2512 W, T, D K, M 5.60 Ω 15 MΩ 1, 2, 5, 10 1.0001 200 MSR89
B, C, U WA89
10 RM1010 W, T, D K, M 5.60 Ω 5.62 MΩ 1, 2, 5, 10 0.5001 75 MSR90
B, G, C, U WA90
11 RM0402 W, D K, M 5.60 Ω 1 MΩ 1, 2, 5, 10 0.040 25 MSR20
B, G, C, U WA20
12 RM0603 W, D K, M 5.60 Ω 1 MΩ 1, 2, 5, 10 0.070 50 MSR93
B, G, C, U WA93
13 RM0302 W, D K, M 5.60 Ω 1 MΩ 1, 2, 5, 10 0.040 15 MSR98
B, G, C, U MWA98
1. Mounted to a ceramic board.
MADE IN AMERICA
8034 Rev A 0604
POWER DERATING CURVE
0
20
30
40
50
60
70
80
90
100
110
10
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
TEMPERATURE (˚C)
PERCENT OF RATED POWER
___________________________________________________________
Electrical Performance Characteristics
___________________________________________________________
MIL-PRF-55342 Test MIL-PRF-55342 Requirement MSI Typical
______________________________________________________________
Short Term Overload ±0.25% ±0.03%
High Temperature Exposure ±0.50% ±0.05%
Thermal Shock ±0.50% ±0.07%
Low Temperature Operation ±0.25% ±0.05%
Resistance to Bonding Exposure / Soldering Heat ±0.25% ±0.09%
Moisture Resistance ±0.50% ±0.06%
Stability (Life 70°C 2,000Hrs) ±0.50% ±0.04%
Stability (Life 70°C 10,000Hrs) ±2.00% ±0.07%
______________________________________________________________
Operating temperature range from -55°C to +150°C
Power rating at 70°C derated linearly to 0% power at 150°C.
(P=E2/R)
14
MIL-PRF-55342
TABLE III. Designator or resistance values for resistance tolerances
Designator for 1 percent tolerance Resistance Ohms
1D00 to 9D76 inclusive 1.00 to 9.76 inclusive
Ohms 10D0 to 97D6 inclusive 10.0 to 97.6 inclusive
100D to 976D inclusive 100 to 976 inclusive
1E00 to 9E76 inclusive 1,000 to 9,760 inclusive
Kohms 10E0 to 97E6 inclusive 10,000 to 97,600 inclusive
100E to 976E inclusive 100,000 to 976,000 inclusive
Mohms 1F00 to 9F76 inclusive 1,000,000 to 9,760,000 inclusive
10F0 10,000,000
Designator for 2 percent tolerance Resistance Ohms
1G00 to 9G10 inclusive 1.00 to 9.10 inclusive
Ohms 10G0 to 91G0 inclusive 10.0 to 91.0 inclusive
100G to 910G inclusive 100 to 910 inclusive
1H00 to 9H10 inclusive 1,000 to 9,100 inclusive
Kohms 10H0 to 91H0 inclusive 10,000 to 91,000 inclusive
100H to 910H inclusive 100,000 to 910,000 inclusive
Mohms 1T00 to 9T10 inclusive 1,000,000 to 9,100,000 inclusive
10T0 10,000,000
Designator for 5 percent tolerance Resistance Ohms
1J00 to 9J10 inclusive 1.00 to 9.10 inclusive
Ohms 10J0 to 91J0 inclusive 10.0 to 91.0 inclusive
100J to 910J inclusive 100 to 910 inclusive
1K00 to 9K10 inclusive 1,000 to 9,100 inclusive
Kohms 10K0 to 91K0 inclusive 10,000 to 91,000 inclusive
100K to 910K inclusive 100,000 to 910,000 inclusive
Mohms 1L00 to 9L10 inclusive 1,000,000 to 9,100,000 inclusive
10L0 10,000,000
Designator for 10 percent tolerance Resistance Ohms
1M00 to 8M20 inclusive 1.00 to 8.20 inclusive
Ohms 10M0 to 82M0 inclusive 10.0 to 82.0 inclusive
100M to 820M inclusive 100 to 820 inclusive
1N00 to 8N20 inclusive 1,000 to 8,200 inclusive
Kohms 10N0 to 82N0 inclusive 10,000 to 82,000 inclusive
100N to 820N inclusive 100,000 to 820,000 inclusive
Mohms 1P00 to 8P20 inclusive 1,000,000 to 8,200,000 inclusive
10P0 10,000,000
QPL Precision Resistors
MADE IN AMERICA
8036 Rev A 0604
15
QPL Precision Resistors
MADE IN AMERICA
8036 Rev A 0604
1% 2% & 5% 10%
10.00 10.00 10.00
10.20
10.50
10.70
11.00 11.00
11.30
11.50
11.80
12.00 12.00
12.10
12.40
12.70
13.00 13.00
13.30
13.70
14.00
14.30
14.70
15.00 15.00 15.00
15.40
15.80
16.00
16.20
16.50
16.90
17.40
17.80
18.00 18.00
18.20
18.70
19.10
19.60
20.00 20.00
20.50
21.00
MIL-PRF-55342
TABLE IV. Standard resistance values for the 10 to 100 decade
1% 2% & 5% 10%
21.50
22.00 22.00
22.10
22.60
23.20
23.70
24.00
24.30
24.90
25.50
26.10
26.70
27.00 27.00
27.40
28.00
28.70
29.40
30.00
30.10
30.90
31.60
32.40
33.00 33.00
33.20
34.00
34.80
35.70
36.00
36.50
37.40
38.30
39.00 39.00
39.20
40.20
41.20
42.20
43.00
43.20
44.20
45.30
1% 2% & 5% 10%
46.40
47.00 47.00
47.50
48.70
49.90
51.00 51.00
51.10
52.30
53.60
54.90
56.00 56.00
56.20
57.60
59.00
60.40
61.90
62.00
63.40
64.90
66.50
68.10
68.00 68.00
69.80
71.50
73.20
75.00 75.00 75.00
76.80
78.70
80.60
82.00 82.00
82.50
84.50
86.60
88.70
90.90
91.00
93.10
95.30
97.60
