SMA1 查看數據表（PDF） - M/A-COM Technology Solutions, Inc.

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SMA1

Cascadable Amplifier 5 to 500 MHz

M/A-COM Technology Solutions, Inc. 

A1 / SMA1

Cascadable Amplifier

5 to 500 MHz

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

MAAM-008712-000CA1

Package

TO-8

Surface Mount

SMA Connectorized **

**The connectorized version is not RoHs compliant.

Rev. V3

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

Absolute Maximum Ratings

Parameter

Units

Typical

25ºC

Guaranteed

0º to 50ºC -54º to +85ºC*

Frequency

MHz

1-600

5-500

5-500

Small Signal Gain (min)

dB

16.0

15.0

14.5

Gain Flatness (max)

dB

±0.2

±0.7

±1.0

Reverse Isolation

dB

19

Noise Figure (max)

dB

2.4

3.0

3.5

Power Output

@ 1 dB comp. (min)

dBm

-1.0

-2.0

-3.0

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 2.0:1 / 2.0:1

DC Current @ 15 Volts (max) mA

9

11

12

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

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

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

M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.

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

For further information and support please visit:

https://www.macom.com/support

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