Surface zener diodes have several problems: They require breakdown voltages of greater than 5V, they are noisy, and they have poor short- and long-term voltage drift. Later-IC designers learned that ...

For the above range, a commonly available Zener diode is the 1N5240 (V Z = 10V). The circuit in Figure 2 was simulated in TINA (with T1 = BC807), yielding these results: Figure 3 A Zener based high ...

Since the 1970s the voltage reference inside the highest precision commercial voltmeters has been a zener diode. For example, the current “champion”, the HP/Agilent3548A is based on an LTZ1000.

KYOTO, JAPAN and SANTA CLARA, CA--(Marketwired - December 15, 2016) - ROHM has announced the development of high voltage Zener diodes optimized for protection and constant current applications in ...

Zener Diode Series Has Low Breakdown Voltage. Nov. 30, 2005. Central Semiconductor, ... This new series consists of the 1.2-V CMXSTB200, the 1.8-V CMXSTB300 and the 2.5-V CMXSTB400.