丝印：HM609BK；Package：TO252-4L；N & P-Channel enhancement mode power field effect transistor using high cell density DMOS trench technology.

文件：2.096659 Mbytes 页数：8 Pages

HMSEMI

华之美半导体

Dual NP Enhancement MOSFET

文件：1.02194 Mbytes 页数：6 Pages

HMSEMI

华之美半导体

GaAs PHEMT MMIC LOW NOISE AMPLIFIER, 2 - 4 GHz

文件：302.29 Kbytes 页数：6 Pages

Hittite

ACTIVE BIAS CONTROLLER

General Description HMC981 is an active bias controller that automatically adjusts the gate voltage of an external amplifier to achieve constant bias current. It can be used to bias any enhancement and depletion type amplifiers operating in Class-A regime with Drain voltages from 4V to 12V and dr

文件：755.65 Kbytes 页数：18 Pages

Hittite