DB01A

The DB01A is designed as one member of the D series which are SMD video delay lines. This range of SMD delay lines is suitable for automatic placement and reflow, and so do not add the excessive production costs associated with through hole devices. They are designed to delay video bandwidth signal with minimal distortion. The equalised lines allow small delay differences between signals to be matched and give excellent response to pulse and bar test signals. They may also be cascaded to give wider ranges of delay times.

DB01A has four features. (1)Surface mount compatible. (2)Small size, low cost. (3)Video performance. (4)50, 75 or 200ohms. Those are all the main features.

Some important electrical characteristics of DB01A are concluded into several points as follow. (1)Its delay time would be 1ns. (2)Its group delay ripple would have the maximum value of 0.5ns. (3)Its impedance would be 75ohms. And so on.

And also some other important data of DB01A are concluded into sveral points as follow. (1)Its tolerance on delay time at 200kHz±2%. (2)Its bandwidth would have the minimum value of 5.5MHz. (3)Its amplitude ripple would have the maximum value of 0.1dB. (4)Its return loss would have the minimum value of 27dB. (5)Its pulse and bar K-ratin (2T) would have the maximum value of 0.5%. (5)Its luma or chroma gain inequality(20T) would have the maximum value of 1%. (6)Its luma or chroma delay inequality(20T) would have the maximum value of 5ns. (7)Its temperature range would have the minimum value of 0°C to 70°C. (8)Its aqueous washable would be yes. (9)Its SMD reflow limitations would be as data sheet fara309. (10)Its package would be DR00142A. And so on. At present we have not got so much information about this IC and we would try hard to get more information about DB01A. If you have any question or suggestion please visit our website and contact us for details. Thank you!