PA511 Datasheet, PDF (1/2 Pages) Tyco Electronics – Cascadable Amplifier 10 to 500 MHz

Cascadable Amplifier
10 to 500 MHz
PA511/SMPA511
V2
Features
• HIGH POWER OUTPUT +24.8 dBm (TYP.)
• HIGH THIRD ORDER IP3 +40 dBm (TYP.)
• MODERATE NOISE FIGURE 4.6 dB (TYP.)
Product Image
Description
The PA511 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
PA511
SMPA511
CPA511
Package
TO-8
Surface Mount
SMA Connectorized
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)
IP3
Units
MHz
dB
dB
dB
dB
dBm
dBm
Typical
25ºC
5-600
12.7
±0.4
17
4.6
24.8
+40
Guaranteed
0º to 50ºC -54º to +85ºC*
10-500
10-500
11.5
11.0
±0.5
±0.8
5.0
5.5
23.5
23.0
Parameter
Absolute
Maximum
Storage Temperature -62ºC to +150ºC
Case Temperature
85ºC
DC Voltage
+17 V
Continuous Input Power
+17 dBm
Short Term Input power
(1 minute max.)
100 mW
Peak Power (3 µsec max.)
0.5 W
“S” Series Burn-In
Temperature (case)
85ºC
Thermal Data: V_CC = +15 V_DC
IP2
dBm
+55
Parameter
Rating
Second Order Harmonic IP dBm
+60
VSWR Input / Output (max)
1.3:1 / 1.4:1 1.8:1 / 1.8:1
DC Current @ 15 Volts (max) mA
118
120
2.0:1 / 2.1:1
122
Thermal Resistance θ_jc
Transistor Power Dissipation P_d
Junction Temperature Rise
Above Case T_jc
ºC/W
W
ºC
* Over temperature performance limits for part number CPA511, guaranteed from 0^oC to +50^oC only.
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