SMP1334-084LF分立半導體產(chǎn)品的二極管-射頻規(guī)格書PDF中文資料

SMP1334-084LF屬于分立半導體產(chǎn)品的二極管-射頻。由美國思佳訊公司制造生產(chǎn)的SMP1334-084LF二極管 - 射頻射頻二極管是一種雙端子半導體器件，只允許一個方向通過電流，而限制反方向的電流。該系列器件用于射頻匹配電路以進行電子調(diào)諧。二極管類型包括 PIN 型、肖特基型和標準型，反向電壓范圍為 1 至 15,000 V，電流范圍為 10 mA 至 20A。

Features

? High RF power handling: 100 W

? Low thermal resistance: 10 °C/W

? Low series resistance: 0.45 Ω typical @ 100 mA

? Low total capacitance: 0.45 pF maximum @ 30 V

? Small QFN (2 x 2 mm) package

(MSL1, 260 °C per JEDEC J-STD-020)

Description

The SMP1334-084LF is a surface-mountable, low-capacitance

silicon PIN diode designed as a series-connected PIN diode for

high-power, high-volume switch and attenuator applications from

10 MHz to beyond 6 GHz.

Typical resistance at 100 mA is 0.45 Ω and maximum

capacitance at 30 V is 0.45 pF. The combination of low

capacitance, low parasitic inductance, and nominal 50 μm

I-region width, makes the SMP1334-084LF useful in large signal

switches and attenuator applications.

The device has a 1 W dissipation power rating, which makes it

capable of handling up to 100 W @ 25 °C Continuous Wave (CW)

in a series-connected transmit/receive (T/R) switch.

Design information for high power switches may be found in the

Skyworks Application Note, Design With PIN Diodes (document

number 200312).