MCF 2W Series
Carbon Film Resistors
Features:
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Automatically insertable.
High quality performance.
Non-flame type available.
Cost effective and commonly used.
Too low or too high values can be supplied on a case to
case basis.
Performance Specifications:
: ±350PPM/°C for ≤10Ω
Temperature coefficient
±450PPM/°C for 11Ω - 99KΩ
0 ~ -700PPM/°C for 100KΩ ~ 1MΩ
Short-time overload
Minimum insulation resistance
Dielectric withstanding voltage
Terminal strength
Resistance to soldering heat
Minimum solderability
Resistance to solvent
Temperature cycling
Load life in humidity
Load life
Operating temperature
0 ~ -1500PPM/°C for 1.1MΩ ~ 10MΩ.
∆R/R ≤ ±(1.0% +0.05Ω), with no evidence of mechanical damage.
10,000 Megaohm.
No evidence of flashover, mechanical damage, arcing or insulation breakdown.
No evidence of mechanical damage.
∆R/R ≤ ±(1.0% +0.05Ω), with no evidence of mechanical damage.
95% coverage.
No deterioration of protective coating and markings.
∆R/R ≤ ±(1.0% +0.05Ω), with no evidence of mechanical damage.
Normal type
: ∆R/R ±3% for <100KΩ, ±5% for ≥100KΩ
Non-flame type
: ∆R/R ±5% for <100KΩ, ±10% for ≥100KΩ.
: Normal type
: ∆R/R ±2% for <56KΩ, ±3% for ≥56KΩ
Non-flame type
: ∆R/R ±5% for <100KΩ, ±10% for ≥100KΩ.
: -55°C to +155°C.
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Specification Table
Series
Power
Rating
at 70ºC
(W)
MCF 2W
2
Dimension
Maximum
Diameter
(D)
Maximum
Length
(L)
Height
(H ±3)
Lead
Diameter
(d ±0.05)
5.5
16
28
0.7
Maximum
Working
Voltage
(V)
Maximum
Overload
Voltage
(V)
Dielectric
Withstanding
Voltage
(V)
Resistance
Range
500
1000
1000
1Ω ~ 10MΩ
Dimensions : Millimetres
Note: Standard E - 24 series values in ±5% tolerance.
Page 1
08/05/06 V1.0
