Surge Clamping, Transient Overvoltage Suppressor Unidirectional

Description: The NTE4900 series of silicon Transient Suppressors designed to protect voltage sensitive components from high energy voltage transients. Transient over voltage suppressor devices have become very important as a consequence of their high surge capability, extremely fast response time

文件：26.04 Kbytes 页数：2 Pages

NTE

RF Connectors Technical Data Sheet

文件：315.26 Kbytes 页数：3 Pages

PASTERNACK

Field and line rate converter with noise reduction

GENERAL DESCRIPTION The SAA4994H is a completely digital monolithic integrated circuit which can be used for field and line rate conversion of all global TV standards. FEATURES • Upconversion of all 1fH film and video standards up to 292 active input lines per field • 100/120 Hz 2 : 1, 50/60 H

文件：147.94 Kbytes 页数：40 Pages

PHI

飞利浦

CEPT /T1 input/output Transformer

TEW4994 is designed to be used either as a transmit or a receive transformer in the ISDN primary access network, interfacing SIEMENS PEB2235 and PEB2236 to a 75, 100 or 120 ohm line. When in transmit mode, connect the two primary windings in parallel, pin 1 to 2 and pin 5 to 6. When in receive m

文件：24.75 Kbytes 页数：1 Pages

FILTRAN

费尔兰特