-Specialist in Thin Film Technology-
Susumu Deutschland GmbH2. Chip Attenuator realized by Thin Film technology
2.1 Thin Film Chip attenuators
Thin Film Resistor is:
Resistive material is deposited extremely thinly and evenly onto the substrate then patterned with photolithography to be made into resistive element.
2.2 Characteristics and advantages of thin film resistors
Characteristics of thin film resistors
Smooth electron flow through thin film can suppress the noise and high frequency harmonics
Multiple resistors within chip attenuators are made of thin film.
The advantage of thin film resistor (less high frequency harmonics)
As shown below, thin film resistive element has much lower third harmonic distortion level (compared in resistors)
Technical Information
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- 1.Basic knowledge of resistors
- 2.Manufacturing methods and characteristics of thin film resistors
- 3.Performance characteristics of thin film resistors
- 4.High precision and high reliability
- 5.Trimmable chip resistors and altering resistive values
- 6.Application and recommended usage of thin film chip resistors
- 7.Application and recommended usage of small high power thin film ship resistors
- 8.Various methods of current sensing and advantage of current sensing resistors
- 9.Application and recommended usage of current sensing resistors
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Susumu Deutschland GmbH
