When space is limited Semitec’s small CRDs can replace multiple components count in space-critical applications, easing assembly, whilst assuring protection, stability, and higher current ratings. The ...

As a response to a need for a simpler SMD package and higher current ratings, Semitec have now introduced the new S-series CRD range. The new SOT23 package offers constant current values from 0.1ma ...

1. A diode combines constant current and constant minimum voltage sources to bias an APD. A simple fix retains the advantages of constant-current operation at low level and still accommodates a ...

Central compares this with a 350mA JFET constant current diode with a limiting voltage of 1.9V that reaches its nominal current at 5V. “Using this data, it can be determined that the mosfet-based ...

A common use for LM317 configured as a current source is as a high impedance load for a power MOSFET source follower. Every DIY audiophile has stumbled across this as the output stage of a ...

Diodes Incorporated (Nasdaq: DIOD), ... 400V Linear Regulators from Diodes Incorporated Deliver Constant LED Current in Compact Packages. May 10, 2018 10:00 AM Eastern Daylight Time.

Q2, an n-channel JFET, is used as a constant-current diode, limiting the LED current to its I DSS or saturation drain current value, which is around 7–8 mA for the 2N5485 shown and largely independent ...

Central Semiconductor has created a line novel of zero temperature coefficient current limiting diodes, packaged in DPAK and rated at between 27 and 575mA. Minimum voltages range across 1.5 to 2V – ...