A39 Datasheet, PDF (1/3 Pages) Tyco Electronics – 10 TO 2000 MHz CASCADABLE AMPLIFIER

A39 / SMA39
Cascadable Amplifier
10 to 2000 MHz
Rev. V3
Features
 HIGH OUTPUT POWER: +22 dBm (TYP.)
 HIGH THIRD ORDER I.P.: +34 dBm (TYP.)
 WIDE BANDWIDTH: 10-2000 MHz
Product Image
Description
The A39 RF amplifier is a discrete thin film hybrid design,
which incorporates the use of 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. An active DC biasing network is used for
temperature-stable performance, in addition to an RF Choke,
used for power supply decoupling.
Both TO-8 and Surface Mount packages are hermetically sealed,
and MIL-STD-883 environmental screening is available.
Ordering Information
Part Number
A39
SMA39
CA39 **
Package
TO-8
Surface Mount
SMA Connectorized
** The connectorized version is not RoHs compliant.
Electrical Specifications: Z₀ = 50, 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)
IP3
IP2
Units
MHz
dB
dB
dB
dB
dBm
dBm
dBm
Typical
25ºC
5-2050
7.5
±0.3
14
8.5
22.0
+34
+50
Guaranteed
0º to 50ºC -54º to +85ºC*
10-2000
10-2000
6.5
6.0
±0.7
±1.0
9.5
10.0
20.0
19.5
Parameter
Absolute
Maximum
Storage Temperature -62ºC to +125ºC
Case Temperature
125ºC
DC Voltage
+17 V
Continuous Input Power
+50 dBm
Short Term Input power
(1 minute max.)
100 mW
Peak Power (3 µsec max.)
0.5 W
“S” Series Burn-In
Temperature (case)
125ºC
Thermal Data: V_CC = +15 V_DC
Parameter
Rating
Second Order Harmonic IP dBm
+55
VSWR Input / Output (max)
1.6:1 / 1.6:1 2.2:1 / 2.2:1
DC Current @ 15 Volts (max) mA
90
94
2.3:1 / 2.3:1
98
Thermal Resistance θ_jc
Transistor Power Dissipation P_d
Junction Temperature Rise
Above Case T_jc
100ºC/W
0.935 W
93ºC
1 _{* Over temperature performance limits for part number CA39, guaranteed from 0}^o_{C to +50}^o_{C only.}
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