Vactrols – VTL5C Series

£3.95£7.20

EU Price  does not include EU VAT.

All values are from XVIVE in China and tests have proven them to be excellent quality.

£5.35

In stock

£5.35

In stock

Read more£3.95

Out of stock

Read more£7.00

Out of stock

£4.75

In stock

Read more£5.35

Out of stock

£7.20

In stock

Check the box alongside any Out of Stock products, enter your email address and join the waitlist to be notified when those products become available

SKU: Group_Vactrol_VTL Categories: , , ,

Description

The key component of Buchla style Low Pass Gates and many other exotic Buchla/Serge derived designs.

XVive Vactrol analogue optoisolators have an LED as the input element and a photoconductive cell as the output element, the coupled pair acts as an electrically variable potentiometer. These are the parts previously known under the brand name VACTEC, as manufactured by Perkin Elmer and Excelitas.

Datasheet – VTL5C1 & VTL5C2

Datasheet – VTL5C3 & VTL5C4

VTL5C1 – offers 100db dynamic range, fast response time, and very high dark resistance.

VTL5C2 – features a very steep slope, low temperature coefficient of resistance, and a small light history memory.

VTL5C3 – has a steep slope, good dynamic range, a very low temperature coefficient of resistance, and a small light history memory.

VTL5C3/2 – has a steep slope, good dynamic range, a very low temperature coefficient of resistance, and a small light history memory.

VTL5C4 – features a very low “on” resistance, fast response time, with a smaller temperature coefficient of resistance than VTL5C1.

VTL5C6 – has a large dynamic range, high dark resistance, a low temperature coeffecient of resistance, and a small light history memory.

VTL5C9 – has a 112 db dynamic range, fast response time, high dark resistance, but with a more shallow slope and lower “on ”resistance at low (1 mA) drive currents than the VTL5C1.