High Power SMD-Reed

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PIC

High Isolation Voltage Single Transistor

DESCRIPTION The PS2021 is an optically coupled isolator containing a GaAs light emitting diode and NPN silicon transistor. APPLICATIONS ● Interface circuit for various instrumentations, control equipments. ● Chopper circuits. ● Computer and peripheral manufactures. ● Pulse transformer. ● Da

文件：504.48 Kbytes 页数：4 Pages

NEC

瑞萨

10/100Base-T Single port Magnetics

Features: Compliant with IEEE802.3 and ANSI X3.263 standards including 350uH Min OCL with 8mA Bias Return Loss Requirements of IEEE802.3  Designed To Meet IEEE802.30 Requirements  Peak reflow temperature rating 260℃  Remark: Contact PPT for further requirements.

文件：330.47 Kbytes 页数：6 Pages

PPT

磁创新

Constant current source

DESCRIPTION Resistor equipped PNP transistor with two diodes on one chip in a plastic SC-88A package. Built-in bias resistor and two diodes allow operation as constant current source. The stabilized current can be adjusted between 15 µA and 50 mA by connection of external resistors between pins 4

文件：51.38 Kbytes 页数：8 Pages

PHI

飞利浦