TCR’s for MSI Resistors
TEMPERATURE COEFFICIENT OF RESISTANCE
RESISTANCE RANGE IN OHMS
Type
96
84
66
98
91
10
20
81
56
19
82
93
61
86
5
83
90
87
94
97
80
88
85
89
68
30
28
26
0.1
to < 1
400
300
300
300
100
100
300
100
100
100
100
100
100
100
500
100
100
100
100
200
500
100
500
100
100
200
200
200
1
to < 5
300
100
100
100
100
100
100
100
100
100
100
100
100
100
200
100
100
100
100
100
300
100
300
100
100
100
100
100
5
to < 10
200
100
100
100
100
100
100
100
100
100
100
100
100
100
200
100
100
100
100
100
100
100
100
100
100
100
100
100
10
to < 1 M
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
1M
to < 10M
200
200
200
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
10M
100M
250M
500M
to < 100M to < 250M to < 500M to < 750M
200
300
300
400
200
300
300
400
200
300
300
400
200
300
300
400
100
150
200
300
200
200
200
300
100
300
300
400
100
200
200
300
100
200
200
300
100
150
200
300
100
150
200
300
100
150
200
300
100
150
200
300
100
300
200
300
200
200
200
200
100
150
200
300
100
200
300
400
100
150
200
300
100
200
300
400
200
200
300
400
100
100
100
200
100
150
200
300
100
100
100
200
100
150
200
300
100
200
300
400
100
150
200
300
100
150
200
300
100
150
200
300
750M
to < 1G
400
400
400
400
300
300
400
300
300
300
300
300
300
300
200
300
400
300
400
400
200
300
200
300
400
300
300
300
1. Table list optimal TCR’s, add 200 for standard TCR’s. 2. Optimal TCR’s valid for SM termination, may not be available for all other terminations.
___________________________________________________________
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 DERATING CURVE
110
100
90
80
70
60
50
40
30
20
10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
TEMPERATURE (˚C)
Power rating at 70°C derated linearly to 0% power at 150°C.
(P=E
2
/R)
MADE IN AMERICA
8031 Rev B 0604
5
Mini WA Series Resistors
Style Type
MWA
96
84
66
98
91
10
Case
Size
0201
0202
0203
0302
0303
0404
Length
Inches
(mm)
Width
Inches
(mm)
Thickness
Inches
(mm)
Pad Width
Inches
(mm)
0.024 ±0.002
(0.610 ±0.051)
0.012 ±0.002
(0.305 ±0.051)
0.008 ±0.002
(0.203 ±0.051)
0.007 ±0.002
(0.178 ±0.051)
0.024 ±0.002
(0.610 ±0.051)
0.021 ±0.002
(0.533 ±0.051)
0.008 ±0.002
(0.203 ±0.051)
0.007 ±0.002
(0.178 ±0.051)
0.027 ±0.002
(0.686 ±0.051)
0.031 ±0.002
(0.787 ±0.051)
0.012 ±0.003
(0.305 ±0.076)
0.008 ±0.002
(0.203 ±0.051)
0.032 ±0.003
(0.813 ±0.076)
0.020 ±0.003
(0.508 ±0.076)
0.012 ±0.003
(0.305 ±0.076)
0.008 ±0.003
1
(0.203 ±0.076)
0.030 ±0.003
(0.762 ±0.076)
0.030 ±0.003
(0.762 ±0.076)
0.012 ±0.003
(0.305 ±0.076)
0.008 ±0.003
1
(0.203 ±0.076)
0.037 ±0.003
(0.940 ±0.076)
0.035 ±0.003
(0.889 ±0.076)
0.012 ±0.003
(0.305 ±0.076)
0.012 ±0.004
(0.305 ±0.102)
1 Dimensions are for back termination only.
WA Series Resistors
Style Type
WA
20
81
56
19
82
93
61
Case
Size
0402
0502
0503
0504
0505
0603
0604
Length
Inches
(mm)
Width
Inches
(mm)
Thickness
Inches
(mm)
Pad Width
Inches
(mm)
0.044 ±0.004
(1.118 ±0.102)
0.022 ±0.003
(0.559 ±0.076)
0.013 ±0.003
(0.330 ±0.076)
0.011 ±0.004
(0.279 ±0.102)
0.054 ±0.005
(1.372 ±0.127)
0.025 ±0.003
(0.635 ±0.076)
0.013 ±0.003
(0.330 ±0.076)
0.015 ±0.005
1
(0.381 ±0.127)
0.050 ±0.005
(1.270 ±0.127)
0.032 ±0.003
(0.813 ±0.076)
0.013 ±0.003
(0.330 ±0.076)
0.015 ±0.005
(0.381 ±0.127)
0.055 ±0.005
(1.397 ±0.127)
0.042 ±0.003
(1.067 ±0.076)
0.013 ±0.003
(0.330 ±0.076)
0.015 ±0.005
1
(0.381 ±0.127)
0.054 ±0.005
(1.372 ±0.127)
0.050 ±0.003
(1.270 ±0.076)
0.013 ±0.003
(0.330 ±0.076)
0.015 ±0.005
1
(0.381 ±0.127)
0.065 ±0.005
(1.651 ±0.127)
0.032 ±0.003
(0.813 ±0.076)
0.013 ±0.003
(0.330 ±0.076)
0.015 ±0.005
1
(0.381 ±0.127)
0.065 ±0.005
(1.651 ±0.127)
0.042 ±0.003
(1.067 ±0.076)
0.018 ±0.003
(0.457 ±0.076)
0.017 ±0.005
(0.432 ±0.127)
1 Dimensions are for back termination only.
6
E-mail: msithick@mini-systemsinc.com Web site: http://www.Mini-SystemsInc.com
MADE IN AMERICA
8013 Rev B 0604
Mini HW Series Resistors
Style Type
MHW
96
84
66
98
91
10
Case
Size
0201
0202
0203
0302
0303
0404
Length
Inches
(mm)
Width
Inches
(mm)
Thickness
1
Inches
(mm)
Top Contact Pad Width
Inches
(mm)
0.023 ±0.002
(0.584 ±0.051)
0.012 ±0.002
(0.305 ±0.051)
0.008 ±0.002
(0.203 ±0.051)
0.005 ±0.002
(0.127 ±0.051)
0.023 ±0.002
(0.584 ±0.051)
0.021 ±0.002
(0.533 ±0.051)
0.008 ±0.002
(0.203 ±0.051)
0.005 ±0.002
(0.127 ±0.051)
0.026 ±0.002
(0.660 ±0.051)
0.031 ±0.002
(0.787 ±0.051)
0.013 ±0.003
(0.330 ±0.076)
0.006 ±0.002
(0.152 ±0.051)
0.031 ±0.003
(0.787 ±0.076)
0.020 ±0.003
(0.508 ±0.076)
0.013 ±0.003
(0.330 ±0.076)
0.006 ±0.002
(0.152 ±0.051)
0.029 ±0.003
(0.736 ±0.076)
0.030 ±0.003
(0.762 ±0.076)
0.013 ±0.003
(0.330 ±0.076)
0.006 ±0.002
(0.152 ±0.051)
0.036 ±0.003
(0.914 ±0.076)
0.035 ±0.003
(0.889 ±0.076)
0.013 ±0.003
(0.330 ±0.076)
0.009 ±0.002
(0.229 ±0.051)
1 Solder may add up to an additional 0.004” in thickness.
HW Series Resistors
Style Type
HW
20
81
56
19
82
93
61
Case
Size
0402
0502
0503
0504
0505
0603
0604
Length
Inches
(mm)
Width
Inches
(mm)
Thickness
1
Inches
(mm)
Top Contact Pad Width
Inches
(mm)
0.043 ±0.004
(1.092 ±0.102)
0.022 ±0.003
(0.559 ±0.076)
0.013 ±0.003
(0.330 ±0.076)
0.009 ±0.002
(0.229 ±0.051)
0.051 ±0.004
(1.295 ±0.102)
0.025 ±0.003
(0.635 ±0.076)
0.013 ±0.003
(0.330 ±0.076)
0.010 ±0.002
(0.254 ±0.051)
0.048 ±0.004
(1.219 ±0.102)
0.032 ±0.003
(0.813 ±0.076)
0.013 ±0.003
(0.330 ±0.076)
0.011 ±0.002
(0.279 ±0.051)
0.053 ±0.004
(1.346 ±0.102)
0.042 ±0.003
(1.067 ±0.076)
0.013 ±0.003
(0.330 ±0.076)
0.011 ±0.002
(0.279 ±0.051)
0.051 ±0.004
(1.295 ±0.102)
0.050 ±0.003
(1.270 ±0.076)
0.013 ±0.003
(0.330 ±0.076)
0.009 ±0.002
(0.229 ±0.051)
0.063 ±0.004
(1.600 ±0.102)
0.032 ±0.003
(0.813 ±0.076)
0.013 ±0.003
(0.330 ±0.076)
0.010 ±0.002
(0.254 ±0.051)
0.063 ±0.004
(1.600 ±0.102)
0.042 ±0.003
(1.067 ±0.076)
0.018 ±0.004
(0.457 ±0.102)
0.013 ±0.002
(0.330 ±0.051)
1 Solder may add up to an additional 0.004” in thickness.
8
E-mail: msithick@mini-systemsinc.com Web site: http://www.Mini-SystemsInc.com
MADE IN AMERICA
8033 Rev A 0604
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