High Precision / Thermo-Variable Attenuators - Rhopoint Components

Susumu PAT4556 Series

Admin — Mon, 23 Nov 2020 20:11:06 +0000

The PAT4556 series are thin film precision chip attenuators from Susumu offers designers low noise and good high-frequency characteristics which makes it possible to handle circuits with different frequencies with ease. The Susumu PAT4556 series has a wider frequency range of DC∼10GHz and and is available in a chip size of 2218. The distribution of the signal terminals in the middle and ground terminals at the ends, are designed for easy integration to coaxial connectors.

Surface-mount high precision chip attenuator
Attenuation between 0dB∼10dB, 13dB, 16dB or 20dB
Attenuation tolerance values between ±0.1dB to ±0.5dB depending on the attenuation and frequency required
Impedance value of 50Ω
Operating frequency of DC∼10GHz
Rated power of 0.5W
Chip size 2218
Rated operating temperature +70°C
Temperature range is −55°C to +125°C

Susumu PAT4556 series thin film precision chip attenuators are ideal for the following applications:

Attenuator for coaxial lines/circuit
Attenuator for measuring instrumentation

The below table gives the full specifications of the Susumu PAT series W type including the PAT4556:

Please see the below table which includes the attenuation tolerance for the PAT3042 and PAT4556

* Only PAT4556

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Susumu PAV3137S Series

Admin — Mon, 23 Nov 2020 20:11:06 +0000

The PAV3137S series of thin film thermo-variable chip attenuators from Susumu are used for temperature drift compensation which provides an elegant solution to compensate for GaAs amplifier temperature drift, enabling the designer to discard the use of an automatic gain control (AGC) circuit on their PCB. The Susumu PAV series of thermo-variable attenuator offers an attenuation which varies with temperature, making it an ideal solution for correcting gain shift from temperature fluctuations with GaAs amplifiers.

Surface-mount thin film thermo-variable chip attenuator
Attenuation values range from 1dB ∼ 10dB
Attenuation tolerance of ±0.5dB (@25°C, no load)
Impedance value of 50Ω
Operating frequency of DC∼6GHz
Rated power of 2W
Chip size of 1512
Temperature range is −40°C to +125°C

Susumu PAV3137S series thin film thermo-variable chip attenuators are ideal for the following applications:

Mobile phone base station
Wireless remote controller

The below table gives the full specifications of the Susumu P*V series including the PAV3137S, please see the datasheet for the Thermo Sensitive characteristics in the Technical Library tab.

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Susumu PBV1632S Series

Admin — Mon, 23 Nov 2020 20:11:06 +0000

The PBV1632S series are thin film thermo-variable chip attenuators from Susumu are used for temperature drift compensation which provides an elegant solution to compensate for GaAs amplifier temperature drift, enabling the designer to discard the use of an automatic gain control (AGC) circuit on their PCB. The Susumu PBV series of thermo-variable attenuator offers an attenuation which varies with temperature, making it an ideal solution for correcting gain shift from temperature fluctuations with GaAs amplifiers.

Surface-mount thin film thermo-variable chip attenuator
Attenuation values range from 1dB ∼ 10dB and 16dB
Attenuation tolerance of ±0.5dB (@25°C, no load)
Impedance value of 50Ω
Operating frequency of DC∼3GHz
Rated power of 0.1W
Chip size of 1206
Temperature range is −40°C to +100°C

Susumu PBV1632S series thin film thermo-variable chip attenuator are ideal for the following applications:

Mobile phone base station
Wireless remote controller

The below table gives the full specifications of the Susumu P*V series including the PBV1632S, please see the datasheet for the Thermo Sensitive characteristics in the Technical Library tab.

The post Susumu PBV1632S Series appeared first on Rhopoint Components.

Susumu PXV1220S Series

Admin — Mon, 23 Nov 2020 20:11:06 +0000

The PXV1220S series of thin film thermo-variable chip attenuator from Susumu are ideal for temperature drift compensation and provide an elegant solution to compensate for GaAs amplifier temperature drift, enabling the designer to discard the use of an automatic gain control (AGC) circuit on their PCB. The PXV series offers an attenuation range from 1dB up to 10dB with a a tolerance of ±0.5dB (@25°C, no load), power rating of 0.063W and an impedance value of 50Ω, all in a 0805 chip size.

Surface-mount thin film thermo-variable chip attenuator
Attenuation values range from 1dB to 10dB
Attenuation tolerance of ±0.5dB (@25°C, no load)
Impedance value of 50Ω
Operating frequency of DC∼3GHz
Rated power of 0.063W
Chip size 0805
Temperature range are −40°C to +100°C

The Susumu PXV series of thermo-variable attenuator offers an attenuation which varies with temperature, making it an ideal solution for correcting gain shift from temperature fluctuations with GaAs amplifiers.

Susumu PXV1220S series thin film thermo-variable chip attenuator cover the following applications:

Mobile phone base station
Wireless remote controller

The below table gives the full specifications of the Susumu P*V series including the PXV1220S, please see the datasheet for the Thermo Sensitive characteristics in the Technical Library tab.

The post Susumu PXV1220S Series appeared first on Rhopoint Components.

Susumu PAT0510S Series

Admin — Mon, 23 Nov 2020 20:10:03 +0000

The PAT0510S high precision chip attenuator is part of the PAT series of thin film attenuators designed for high precision applications from Susumu. The PAT0510S model has a 0402 chip size and is available in an attenuation range of 0dB to 10dB in 1dB steps. This series utilises a similar wrap-around terminal to that of regular chip resistors making them easy to mount. One chip attenuator covers a wide frequency range of up to 10Ghz DC. These attenuators have been developed to withstand operating temperatures between −55°C to +125°C.

High precision chip attenuator
Surface mount design with an 0402 chip size
Attenuation of 0dB to 10dB (1dB steps)
Attenuation tolerances of ±0.3dB, ±0.5dB or ±0.7dB
Impedance of 50Ω
VSWR of <1.3
Operating frequency of DC∼10GHz
Rated power of 32mW
Temperature range from −55°C to +125°C
Rated operating temperature +70°C

The Susumu PAT0510S high precision chip attenuator is ideal for the following applications:

Cell phone base stations
Wireless communication modules
Wide band measurement instrumentation

Susumu PAT0510S Series Specification Table

Attenuation	Attenuation tolerance	Impedance	VSWR	Operating frequency	Rated power	Packaging quantity
0 - 3dB (1dB steps)	±0.3dB	50Ω (C)	<1.3	DC~10Ghz	32mW	T10 (10,000 pcs/reel)
4 - 7dB (1dB steps)	±0.5dB	50Ω (C)	<1.3	DC~10Ghz	32mW	T10 (10,000 pcs/reel)
8 - 10dB (1dB steps)	±0.7dB	50Ω (C)	<1.3	DC~10Ghz	32mW	T10 (10,000 pcs/reel)

Susumu is a leading manufacturer of thin-film attenuators, covering a range of attenutations from 0dB to 20dB. Specialised in the production of High precision, High frequency and Thermovariable Attenuators available in various small chip sizes to compliment miniturisation of devices. Please visit www.susumu.co.jp/usa/ for more information.

The post Susumu PAT0510S Series appeared first on Rhopoint Components.

Susumu PAT0816 Series

Admin — Mon, 23 Nov 2020 20:10:03 +0000

The PAT0816 high precision chip attenuator is part of the PAT series of thin film attenuators designed for high precision applications from Susumu. The PAT0816 model has a 0603 chip size and is available in an attenuation range of 0dB to 10dB in 1dB steps. This series utilises a similar wrap-around terminal to that of regular chip resistors making them easy to mount. One chip attenuator covers a wide frequency range of up to 10Ghz DC. These attenuators have been developed to withstand operating temperatures between −55°C to +125°C.

High precision chip attenuator
Surface mount design with an 0603 chip size
Attenuation of 0dB to 10dB (1dB steps)
Attenuation tolerances of ±0.3dB, ±0.5dB or ±0.7dB
Impedance of 50Ω (C)
VSWR of <1.3（0 to 6GHz）or <1.5（6 to 10GHz)
Operating frequency of DC∼10GHz
Rated power of 64mW
Temperature range from −55°C to +125°C
Rated operating temperature +70°C

The Susumu PAT0816 high precision chip attenuator is ideal for the following applications:

Cell phone base stations
Wireless communication modules
Wide band measurement instrumentation

Susumu PAT0816 Series Specification Table

Attenuation	Attenuation tolerance	Impedance	VSWR	Operating frequency	Rated power	Packaging quantity
0 - 3dB (1dB steps)	±0.3dB	50Ω (C)	<1.3 (0 - 6Ghz) <1.5 (6 - 10Ghz)	DC~10Ghz	64mW	B (100pcs/bag) T1 (1,000 pcs/reel) T5 (5,000 pcs/reel)
4 - 7dB (1dB steps)	±0.5dB	50Ω (C)	<1.3 (0 - 6Ghz) <1.5 (6 - 10Ghz)	DC~10Ghz	64mW	B (100pcs/bag) T1 (1,000 pcs/reel) T5 (5,000 pcs/reel)
8 - 10dB (1dB steps)	±0.7dB	50Ω (C)	<1.3 (0 - 6Ghz) <1.5 (6 - 10Ghz)	DC~10Ghz	64mW	B (100pcs/bag) T1 (1,000 pcs/reel) T5 (5,000 pcs/reel)

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Susumu PAT1220 Series

Admin — Mon, 23 Nov 2020 20:10:03 +0000

The PAT1220 high precision chip attenuator is part of the PAT series of thin film attenuators designed for high precision applications from Susumu. The PAT1220 model has a 0805 chip size and is available in an attenuation range of 0dB to 10dB in 1dB steps. This series utilises a similar wrap-around terminal to that of regular chip resistors making them easy to mount. One chip attenuator covers a wide frequency range of up to ~10Ghz DC. These attenuators have been developed to withstand operating temperatures between −55°C to +125°C.

High precision chip attenuator
Surface mount design with an 0805 chip size
Attenuation of 0dB to 10dB (1dB steps)
Attenuation tolerance of ±0.3dB
Impedance of 50Ω (C)
VSWR of <1.3
Operating frequency of DC∼10GHz
Rated power of 100mW
Temperature range from −55°C to +125°C
Rated operating temperature +70°C

The Susumu PAT1220 high precision chip attenuator is ideal for the following applications:

Cell phone base stations
Wireless communication modules
Wide band measurement instrumentation

Susumu PAT1220 Series Specification Table

Attenuation	Attenuation tolerance	Impedance	VSWR	Operating frequency	Rated power	Packaging quantity
0 - 10dB (1dB steps)	±0.3dB	50Ω (C)	<1.3	DC~10Ghz	100mW	B (100pcs/bag) T1 (1,000 pcs/reel) T5 (5,000 pcs/reel)

The post Susumu PAT1220 Series appeared first on Rhopoint Components.

Susumu PAT1632 Series

Admin — Mon, 23 Nov 2020 20:10:03 +0000

The PAT1632 high precision chip attenuator is part of the PAT series of thin film attenuators designed for high precision applications from Susumu. The PAT1632 model has a 1206 chip size and is available in an attenuation range of 0dB to 10dB in 1dB steps and 16dB. This series utilises a similar wrap-around terminal to that of regular chip resistors making them easy to mount. One chip attenuator covers a wide frequency range of up to 3Ghz DC. These attenuators have been developed to withstand operating temperatures between −55°C to +125°C.

High precision chip attenuator
Surface mount design with an 1206 chip size
Attenuation of 0dB to 10dB (1dB steps) & 16dB
Attenuation tolerances of ±0.3dB or ±0.5dB
Impedance of 50Ω
VSWR of <1.3
Operating frequency of DC∼3GHz
Rated power of 125mW
Temperature range from −55°C to +125°C
Rated operating temperature +70°C

The Susumu PAT1632 high precision chip attenuator is ideal for the following applications:

Cell phone base stations
Wireless communication modules
Wide band measurement instrumentation

Susumu PAT1632 Series Specification Table

Attenuation	Attenuation tolerance	Impedance	VSWR	Operating frequency	Rated power	Packaging quantity
0 - 10dB (1dB steps)	±0.3dB	50Ω (C)	<1.3	DC~3Ghz	125mW	B (100pcs/bag) T1 (1,000 pcs/reel) T5 (5,000 pcs/reel)
16dB	±0.5dB	50Ω (C)	<1.3	DC~3Ghz	125mW	B (100pcs/bag) T1 (1,000 pcs/reel) T5 (5,000 pcs/reel)

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Susumu PAT3042 Series

Admin — Mon, 23 Nov 2020 20:10:03 +0000

The PAT3042 series of thin film precision chip attenuators with a wider frequency range from Susumu offer the designers low noise and good high-frequency characteristics which makes it possible to handle circuits with different frequencies with ease. The Susumu PAT3042 series is available in a chip size of 1612 and with an operating frequency range of DC∼10GHz. The distribution of the signal terminals in the middle and ground terminal at the ends, are designed for easy integration to coaxial connectors.

Surface-mount high precision chip attenuator
Attenuation of 0dB∼10dB, 16dB or 20dB
Attenuation tolerance values available of ±0.1dB to ±0.5dB depending on the atenuation and frequency required
Impedance value of 50Ω
Operating frequency of DC∼10GHz
Rated power of 0.25W
Chip size of 1612
Rated operating temperature +70°C
Temperature range is −55°C to +125°C

Susumu PAT3042 series thin film precision chip attenuators are ideal for the following applications:

Attenuator for coaxial lines/circuit
Attenuator for measuring instrumentation

The below table gives the full specifications of the Susumu PAT series W type including the PAT3042:

Please see the below table which includes the attenuation tolerance for the PAT3042 and PAT4556

* Only PAT4556

The post Susumu PAT3042 Series appeared first on Rhopoint Components.

Susumu PAT3042S Series

Admin — Mon, 23 Nov 2020 20:10:03 +0000

The PAT3042S high precision chip attenuator is part of the PAT series of thin film attenuators designed for high precision applications from Susumu. The PAT3042S model has a 1612 chip size and is available in an attenuation range of 0dB to 10dB in 1dB steps, 16dB and 20dB. This series utilises a similar wrap-around terminal to that of regular chip resistors making them easy to mount. One chip attenuator covers a wide frequency range of 3GHz (50Ω impedance) or 2GHz (75Ω impedance). These attenuators have been developed to withstand operating temperatures between −55°C to +125°C.

High precision chip attenuator
Surface mount design with an 1612 chip size
Attenuation of 0dB to 10dB (1dB steps), 16dB or 20dB
Attenuation tolerances of ±0.3dB or ±0.5dB
Impedance of 50Ω (C) or 75Ω(D)
VSWR of <1.2 (50Ω) or <1.3 (75Ω)
Operating frequencies of DC∼3GHz (50Ω) or DC∼2GHz (75Ω)
Rated power of 250mW
Temperature range from −55°C to +125°C
Rated operating temperature +70°C

The Susumu PAT3042S high precision chip attenuator is ideal for the following applications:

Cell phone base stations
Wireless communication modules
Wide band measurement instrumentation

Susumu PAT3042S Series Specification Table

Attenuation	Attenuation tolerance	Impedance	VSWR	Operating frequency	Rated power	Packaging quantity
0 - 10dB (1dB steps)	±0.3dB	50Ω (C) / 75Ω (D)	<1.2 (50Ω) / <1.3 (75Ω)	DC~3Ghz (50Ω) / DC~2Ghz (75Ω)	250mW	B (50pcs/bag) T1 (1,000 pcs/reel) T2 (2,000 pcs/reel)
16dB / 20dB	±0.5dB	50Ω (C) / 75Ω (D)	<1.2 (50Ω) / <1.3 (75Ω)	DC~3Ghz (50Ω) / DC~2Ghz (75Ω)	250mW	B (50pcs/bag) T1 (1,000 pcs/reel) T2 (2,000 pcs/reel)

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