SMA1 Datasheet, PDF (1/2 Pages) Tyco Electronics – Cascadable Amplifier 5 to 500 MHz

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.)
Product Image
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 = 50Ω, V_CC = +15 V_DC
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: V_CC = +15 V_DC
Parameter
Thermal Resistance θ_jc
Transistor Power Dissipation P_d
Junction Temperature Rise
Above Case T_jc
Rating
130ºC/W
0.057 W
7ºC
* Over temperature performance limits for part number CA1, guaranteed from 0^oC to +50^oC only.
1
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