M-series Metal Film Fixed Resistor
Specifications Per
●
IEC-115-1
●
MIL R-10509F
●
DIN 44051
Features
●
Conformal Multi-layer Coating
●
Color Code Per MIL & EIA Standards
●
Special Tin Plated Electrolytic Copper Lead Wire
Dimensions:
Type
M16
M20
M25
M207
M51
M100
M200
Body Length Body Diameter Lead Wire Length
Lead Wire
Net Weight
(L , mm)
(D , mm)
(H , mm)
Diameter (d , mm) Per 1000Pcs
3.2±1.0
3.2±1.0
6.5±1.0
6.5±1.0
8.8±1.0
11.0±1.0
15.0±1.0
1.9±0.2
1.9±0.2
2.4±0.2
2.4±0.2
3.2±0.2
4.5±0.5
5.5±0.5
28±3.0
28±3.0
26±3.0
26±3.0
26±3.0
26±3.0
26±3.0
0.45±0.02
0.45±0.02
0.55±0.03
0.55±0.03
0.60±0.03
0.70±0.03
0.80±0.03
145 Grams
145 Grams
220 Grams
220 Grams
340 Grams
600 Grams
1200 Grams
General Specifications:
Type
M16
M20
M25
M207
M51
M100
M200
Power
Rating
At 70
o
C
1/6W
1/4W
1/4W
3/5W
1/2W
1W
2W
Max.
Working
Voltage
200V
250V
250V
300V
350V
500V
500V
Max.
Overload
Voltage
400V
400V
500V
500V
700V
1000V
1000V
Min.
Max.
Resistance
Resistance Resistance Tolerance
1Ω
1Ω
1Ω
1Ω
1Ω
1Ω
1Ω
1MΩ
330KΩ
1MΩ
4.7MΩ
1MΩ
1MΩ
1MΩ
±1%
±1%
±1%
±1%
±1%
±1%
±1%
Standard
Resistance
Values
E-24/E-96
E-24/E-96
E-24/E-96
E-24/E-96
E-24/E-96
E-24/E-96
E-24/E-96
Special sizes, values, and specifications not listed available on special order.
Sep. 30, 2004
M-series Metal Film Fixed Resistor
Taping/Packing Specifications:
Unit (㎜)
Type
M16
M20
M25
M207
M51
M100
M200
A
Max.
65
65
65
65
65
65
76
L1-L2
(Max.)
±1.0
±1.0
±1.0
±1.0
±1.0
±1.0
±1.5
L3
(Max.)
0.5
0.5
0.5
0.5
0.5
0.5
1.0
P
±0.5
5.0
5.0
5.0
5.0
5.0
5.0
10.0
S
(Max.)
0.8
0.8
0.8
0.8
0.8
0.8
0.8
T
±0.5
6.0
6.0
6.0
6.0
6.0
6.0
6.0
W
±1.5
52.5
52.5
52.5
52.5
52.5
52.5
63.5
Z
(Max.)
1.2
1.2
1.2
1.2
1.2
1.2
1.2
Type
Minimum
Packing QTY
(pcs)
Packing Type
Reel
Ammo pack
M16
5000
5000
M20
5000
5000
M25
5000
5000
M207
5000
5000
M51
3000
2000
M100
2000
1000
M200
1000
500
Sep. 30, 2004
M-series Metal Film Fixed Resistor
Technical Specifications:
Characteristics
Dielectric Withstanding Voltage, VAC or DC
Temperature Coefficient, PPM /
℃
Operating Temperature Range,
℃
Insulation Resistance, MΩ
Voltage Coefficient, PPM / V
Power Derating, linear
M-16 / M-20
M-25 / M-207
M-51
M-100 / M-200
±50, ±100
-55~+155
10
4
25
100% at 70℃, down to zero at 155℃
Limits
300
500
700
1000
Performance Specifications:
Test Characteristics
Short Time Over Load
Load Life In Humidity
Load Life 1,000 hours
Test Conditions
IEC 60115-1 4.13
5 seconds 2.5x rated voltage (not over max. overload voltage)
IEC 60115-1 4.24
56 days at 40
o
C and 93% relative humidity
IEC 60115-1 4.25.1
Rated load 1.5 hours ON, 0.5 hours OFF, at 70
o
C
Limits
±(0.25%+0.05R)
±(1%+0.05R)
±(1%+0.05R)
±(0.25%+0.05R)
95% Min.
±(0.25%+0.05R)
±(0.2%+0.05R)
±(0.25%+0.05R)
Resistance To Soldering
IEC 60115-1 4.18
10 seconds at 260
o
C solder bath temperature
Heat
Solderability
Vibration
Terminal Endurance
Thermal Shock
MIL-STD-202 Method 208
Solder area covered after 230+5
o
C/5+0.5 seconds w/ flux applied
IEC 60115-1 4.22
Six hours in each parallel and axial direction w/ a simple harmonic motion having
an amplitude of 0.75mm and 10 to 500 Hz.
IEC 60115-1 4.25.3
1000 hours at 155
o
C without load
IEC 60115-1 4.19
-55
o
C 30minutes, +155
o
C 30minutes, 5 cycles
Ordering Information
Type
M16
M25
Tolerance
F (1%)
Temperature
Coefficient
TK100
Resistance
Value
10K
Packaging
TB
(Tape/Box)
Special
Request
(Optional)
LV
(Low value)
Sep. 30, 2004
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