A25-1_1 [TE]
Cascadable Amplifier 2 to 1500 MHz; 放大器级联2到1500兆赫
| 型号： | A25-1_1 |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | Cascadable Amplifier 2 to 1500 MHz |
| 文件： | 总2页 (文件大小：365K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Cascadable Amplifier
2 to 1500 MHz
A25-1 / SMA25-1
V3
Features
Product Image
•ꢁ LOWꢀNOISE:ꢀ<3.4ꢀdBꢀ(TYP.)ꢀ
•ꢁ MEDIUMꢀPOWERꢀOUT:ꢀ+9.0ꢀdBmꢀ(TYP.)ꢀ
•ꢁ LOWꢀVSWR:ꢀ<1.7:1ꢀVSWRꢀ(TYP.)ꢀ
•ꢁ WIDEꢀPOWERꢀSUPPLYꢀRANGE:ꢀ+5ꢀTOꢀ+15ꢀVOLTSꢀ
ꢀ
Description
TheꢀA25ꢁ1ꢀRFꢀamplifierꢀisꢀaꢀdiscreteꢀhybridꢀdesign,ꢀwhichꢀusesꢀ
thinꢀfilmꢀmanufacturingꢀprocessesꢀforꢀaccurateꢀperformanceꢀandꢀꢀ
highꢀreliability.ꢀ
Thisꢀsingleꢀstageꢀbipolarꢀtransistorꢀfeedbackꢀamplifierꢀdesignꢀꢀꢀ
displaysꢀimpressiveꢀperformanceꢀoverꢀaꢀbroadbandꢀfrequencyꢀꢀ
range.ꢀꢀBothꢀTOꢁ8ꢀandꢀSurfaceꢀMountꢀpackagesꢀareꢀꢀ
hermeticallyꢀsealed,ꢀandꢀMILꢁSTDꢁ883ꢀenvironmentalꢀscreeningꢀ
isꢀavailable.ꢀ
Ordering Information
Part Number
A25ꢁ1ꢀ
Package
TOꢁ8ꢀ
SMA25ꢁ1ꢀ
CA25ꢁ1ꢀ
SurfaceꢀMountꢀ
SMAꢀConnectorizedꢀ
Electrical Specifications: Z0 = 50ꢀ, VCC = +15 VDC
Absolute Maximum Ratings
Parameter
Absolute
Maximum
Typical
25ºC
1ꢁ1600ꢀ
13.5ꢀ
Guaranteed
Parameter
Units
0º to 50ºC -54º to +85ºC*
StorageꢀTemperatureꢀ
CaseꢀTemperatureꢀ
DCꢀVoltageꢀ
ꢁ62ºCꢀtoꢀ+125ºCꢀ
+125ºCꢀ
Frequencyꢀ
MHzꢀ
dBꢀ
2ꢁ1500ꢀ
13.0ꢀ
±0.5ꢀ
ꢀ
2ꢁ1500ꢀ
12.5ꢀ
±0.7ꢀ
ꢀ
+18ꢀVꢀ
SmallꢀSignalꢀGainꢀ(min)ꢀ
GainꢀFlatnessꢀ(max)ꢀ
ReverseꢀIsolationꢀ
ContinuousꢀInputꢀPowerꢀ
+13ꢀdBmꢀ
dBꢀ
±0.4ꢀ
ShortꢀTermꢀInputꢀpowerꢀ
(1ꢀminuteꢀmax.)ꢀ
50ꢀmWꢀ
0.5ꢀWꢀ
dBꢀ
18ꢀ
PeakꢀPowerꢀ(3ꢀꢂsecꢀmax.)ꢀ
NoiseꢀFigureꢀ(max)ꢀ
dBꢀ
3.0ꢀ
9.0ꢀ
3.5ꢀ
8.0ꢀ
4.0ꢀ
7.5ꢀ
“S”ꢀSeriesꢀBurnꢁInꢀ
Temperatureꢀ(case)ꢀ
+125ºCꢀ
PowerꢀOutputꢀ
@ꢀ1ꢀdBꢀcomp.ꢀ(min)ꢀ
dBmꢀ
IP3ꢀ
dBmꢀ
dBmꢀ
dBmꢀ
ꢀ
+22ꢀ
+30ꢀ
+36ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
Thermal Data: VCC = +15 VDC
IP2ꢀ
ꢀ
Parameter
Rating
185ºC/Wꢀ
0.186ꢀWꢀ
SecondꢀOrderꢀHarmonicꢀIPꢀ
VSWRꢀInputꢀ/ꢀOutputꢀ(max)ꢀ
DCꢀCurrentꢀ@ꢀ15ꢀVoltsꢀꢀ(max)ꢀ
ꢀ
ThermalꢀResistanceꢀθjcꢀ
TransistorꢀPowerꢀDissipationꢀPdꢀ
1.7:1ꢀ/ꢀ1.2:1ꢀ 1.9:1ꢀ/ꢀ1.9:1ꢀ
24ꢀ 27ꢀ
2.0:1ꢀ/ꢀ2.3:1ꢀ
28ꢀ
JunctionꢀTemperatureꢀRiseꢀ
AboveꢀCaseꢀTjcꢀ
+34ºCꢀ
mAꢀ
*ꢀOverꢀtemperatureꢀperformanceꢀlimitsꢀforꢀpartꢀnumberꢀCA25ꢁ1,ꢀguaranteedꢀfromꢀ0oCꢀtoꢀ+50oCꢀonly.ꢀ
1ꢀ
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
whatsoever arising out of the use or application of any product(s) or
information.
•ꢀꢀNorth America Tel:ꢀ800.366.2266ꢀ/ꢀFax:ꢀ978.366.2266ꢀ
•ꢀꢀEurope Tel:ꢀ44.1908.574.200ꢀ/ꢀFax:ꢀ44.1908.574.300ꢀ
•ꢀꢀAsia/PacificꢀꢀTel:ꢀ81.44.844.8296ꢀ/ꢀFax:ꢀ81.44.844.8298ꢀ
ꢀ
Visitꢀwww.macom.com forꢀadditionalꢀdataꢀsheetsꢀandꢀproductꢀinformation.ꢀ
Cascadable Amplifier
2 to 1500 MHz
A25-1 / SMA25-1
V3
Outline Drawing: TO-8 *
Typical Performance Curves at +25°C
WEIGHT:ꢀ1ꢀgramꢀ(0.04ꢀoz.)ꢀmaxꢀ
Outline Drawing: Surface Mount *
WEIGHT:ꢀ1ꢀgramꢀ(0.04ꢀoz.)ꢀmaxꢀ
Outline Drawing: SMA Connectorized *
WEIGHT:ꢀ19ꢀgramsꢀ(0.67ꢀoz.)ꢀmaxꢀ
∗ꢁ Dimensionsꢀareꢀinchesꢀ(millimeters)ꢀ±0.015ꢀ(0.38)ꢀunlessꢀotherwiseꢀspecified.ꢀ
2ꢀ
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
whatsoever arising out of the use or application of any product(s) or
information.
•ꢀꢀNorth America Tel:ꢀ800.366.2266ꢀ/ꢀFax:ꢀ978.366.2266ꢀ
•ꢀꢀEurope Tel:ꢀ44.1908.574.200ꢀ/ꢀFax:ꢀ44.1908.574.300ꢀ
•ꢀꢀAsia/PacificꢀꢀTel:ꢀ81.44.844.8296ꢀ/ꢀFax:ꢀ81.44.844.8298ꢀ
ꢀ
Visitꢀwww.macom.com forꢀadditionalꢀdataꢀsheetsꢀandꢀproductꢀinformation.ꢀ
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