SMA1 データシートの表示（PDF） - Tyco Electronics

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SMA1

Cascadable Amplifier 5 to 500 MHz

Tyco Electronics 

Cascadable Amplifier

5 to 500 MHz

A1/ SMA1

V3

Features

• LOW NOISE: 2.4 dB (TYP.)

• LOW VSWR: 1.3:1 (TYP.)

• HIGH GAIN: 16 dB (TYP.)

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Description

The A1 RF amplifier is a discrete hybrid design, which uses

thin film manufacturing processes for accurate performance and

high reliability.

This single stage bipolar transistor feedback amplifier design

displays impressive performance over a broadband frequency

range. Both TO-8 and Surface Mount packages are

hermetically sealed, and MIL-STD-883 environmental screening

is available.

Ordering Information

Part Number

A1

SMA1

CA1

Package

TO-8

Surface Mount

SMA Connectorized

Electrical Specifications: Z0 = 50Ω, VCC = +15 VDC

Absolute Maximum Ratings

Parameter

Frequency

Small Signal Gain (min)

Gain Flatness (max)

Reverse Isolation

Noise Figure (max)

Power Output

@ 1 dB comp. (min)

Units

Typical

25ºC

MHz

1-600

dB

16.0

dB

±0.2

dB

19

dB

2.4

dBm

-1.0

Guaranteed

0º to 50ºC -54º to +85ºC*

5-500

5-500

15.0

14.5

±0.7

±1.0

3.0

3.5

-2.0

-3.0

Parameter

Absolute

Maximum

Storage Temperature -62ºC to +125ºC

Case Temperature

+125ºC

DC Voltage

+18 V

Continuous Input Power

+13 dBm

Short Term Input power

(1 minute max.)

50 mW

Peak Power (3 µsec max.)

0.5 W

“S” Series Burn-In

Temperature (case)

+125ºC

IP3

dBm

+11

IP2

dBm

+10

Second Order Harmonic IP dBm

+15

VSWR Input / Output (max)

1.3:1 / 1.3:1 1.8:1 / 1.8:1

DC Current @ 15 Volts (max) mA

9

11

2.0:1 / 2.0:1

12

Thermal Data: VCC = +15 VDC

Parameter

Thermal Resistance θjc

Transistor Power Dissipation Pd

Junction Temperature Rise

Above Case Tjc

Rating

130ºC/W

0.057 W

7ºC

* Over temperature performance limits for part number CA1, guaranteed from 0oC to +50oC only.

1

M/A-COM Inc. and its affiliates reserve the right to make changes to the

product(s) or information contained herein without notice. M/A-COM makes

no warranty, representation or guarantee regarding the suitability of its

products for any particular purpose, nor does M/A-COM assume any liability

• North America Tel: 800.366.2266 / Fax: 978.366.2266

• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300

• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298

whatsoever arising out of the use or application of any product(s) or

information.

Visit www.macom.com for additional data sheets and product information.

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