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Precision / Ultra-Precision Resistors

Alpha EP Series

Wire-bondable ultra-precision resistor
Resistance provided by metal foil meaning the resistor is highly stable with little change over time
Maximum working current of 0.35A
maximum working voltage of 40V
Working temperature range of -65°C to +125°C
Maximum rated operating temperature of +70°C

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£1.00

Various options available

Alpha EQ Series

Wire-bondable ultra-precision resistor
Resistance is provided by metal foil meaning the resistor is highly stable with little change over time
Maximum working current of 0.35A
Maximum working voltage of 40V
Working temperature range of -65°C to +125°C
Maximum rated operating temperature of +70°C

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From
£1.00

Various options available

Alpha FLA Series

Conformally coated through-hole resistor
Resistance is provided by metal foil meaning the resistor is highly stable with little change over time
Pin pitch of 2.54 ±0.25mm
Maximum working voltage of 250V
Working temperature range of -25°C to +155°
Maximum rated operating temperature of +70°C

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From
£1.00

Various options available

Alpha FLB Series

Conformally coated through-hole resistor
Resistance is provided by metal foil meaning the resistor is highly stable with little change over time
Pin pitch of 2.54 ±0.25mm
Maximum working voltage of 300V
Working temperature range of -25°C to +155°C
Maximum rated operating temperature of +70°C

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From
£1.00

Various options available

Alpha FLC Series

Conformally coated through-hole resistor
Resistance is provided by metal foil meaning the resistor is highly stable with little change over time
Pin pitch of 5.08 ±0.25mm
Maximum working voltage of 300V
Working temperature range of -25°C to +155°C
Maximum rated operating temperature of +70°C

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From
£1.00

Various options available

Alpha HC Series

Ultra-precision through-hole resistor
Utilises Alpha’s Bulk Metal® foil technology for ultra-precision
Hermetically sealed package
Pin pitch of 3.81 ±0.25mm
Maximum working voltage of 300V
Working temperature range of -65°C to +150°C
Maximum rated operating temperature of +125°C

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From
£1.00

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Alpha HD Series

Ultra-precision through-hole resistor
Utilises Alpha’s Bulk Metal® foil technology for ultra-precision
Hermetically sealed package
Pin pitch of 5.08 ±0.25mm
Maximum working voltage of 300V
Working temperature range of -65°C to +150°C
Maximum rated operating temperature of +125°C

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From
£1.00

Various options available

Alpha HG Series

Ultra-precision through-hole resistor
Utilises Alpha’s Bulk Metal® foil technology for ultra-precision
Hermetically sealed package
Four-terminal (Kelvin) connection design
Maximum working voltage of 300V
Working temperature range of -65°C to +150°C
Maximum rated operating temperature of +125°C

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From
£1.00

Various options available

Alpha HK Series

Ultra-precision and zero-TCR through-hole resistor
Hermetically sealed package
Pin pitch of 3.81 ±0.25mm
Maximum working voltage of 300V
Working temperature range of -65°C to +150°C
Maximum rated operating temperature of +70°C

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From
£1.00

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Alpha HL Series

Ultra-precision and zero-TCR through-hole resistor
Hermetically sealed package
Pin pitch of 5.08 ±0.25mm
Maximum working voltage of 300V
Working temperature range of -65°C to +150°C
Maximum rated operating temperature of +70°C

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From
£1.00

Various options available

Alpha MA Series

Ultra-precision transfer moulded resistor
Utilises Alpha’s Bulk Metal® foil technology
Pin pitch of 3.81 ±0.25mm
Maximum working voltage of 300V
Working temperature range of -65°C to +175°C
Maximum rated operating temperature of +125°C

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From
£1.00

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Alpha MB Series

Ultra-precision transfer moulded resistor
Utilises Alpha’s Bulk Metal® foil technology for ultra-precision
Pin pitch of 7.5 ±0.5mm
Maximum working voltage of 350V
Working temperature range of -65°C to +175°C
Maximum rated operating temperature of +125°C

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From
£1.00

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Alpha MC Series

Ultra-precision transfer moulded resistor
Utilises Alpha’s Bulk Metal® foil technology for ultra-precision
Pin pitch of 5.08 ±0.25mm
Maximum working voltage of 300V
Working temperature range of -65°C to +175°C
Maximum rated operating temperature of +125°C

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From
£1.00

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Alpha MD Series

Ultra-precision transfer moulded resistor
Utilises Alpha’s Bulk Metal® foil technology for ultra-precision
Pin pitch of 5.08 ±0.25mm
Maximum working voltage of 250V
Working temperature range of -65°C to +175°C
Maximum rated operating temperature of +125°C

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£1.00

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Alpha MP Series

Ultra-precision surface-mount resistor
Resistance range from 30Ω to 30kΩ
Tolerances as low as ±0.05%
TCR of ±5 ppm/°C or ±10 ppm/°C
Power rating of 0.1W (at +125°C)
Temperature range from -65°C up to +175°C

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From
£1.00

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Alpha MPP Series

Ultra precision surface-mount resistor
Resistance values between 30Ω and 20kΩ
Tolerance as low as ±0.01%
TCR of ±0.2 ppm/°C
Power rating of 0.2W (at +70°C)
Temperature from -65°C up to +175°C

Industries:

From
£1.00

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Manufacturers

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Precision / Ultra-Precision Resistors