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SD1439

Features: .860 MHz .COMMON EMITTER .GOLD METALLIZATION .CLASS A LINEAR OPERATION .POUT = 0.5 W MIN. WITH 9.5 dB GAINSpecifications Symbol Parameter Value Unit VCBO Collector-Base Voltage 45 V VCEO Collector-Emitter Voltage 24 V VEBO Emitter-Base Voltage 3.5 ...

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SeekIC No. : 004486343 Detail

SD1439: Features: .860 MHz .COMMON EMITTER .GOLD METALLIZATION .CLASS A LINEAR OPERATION .POUT = 0.5 W MIN. WITH 9.5 dB GAINSpecifications Symbol Parameter Value Unit VCBO Collector-Base Vol...

SD1439 Data Sheet

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Part Number:
SD1439
Supply Ability:
5000

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  • 1~5000
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  • Processing time
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Total Cost: $ 0.00

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Upload time: 2025/12/26

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Product Details

Description



Features:

.860 MHz
.COMMON EMITTER
.GOLD METALLIZATION
.CLASS A LINEAR OPERATION
.POUT = 0.5 W MIN. WITH 9.5 dB GAIN


Specifications

Symbol Parameter
Value
Unit
VCBO Collector-Base Voltage
45
V
VCEO Collector-Emitter Voltage
24
V
VEBO Emitter-Base Voltage
3.5
V
IC Device Current
0.5
A
PDISS Power Dissipation
8.75
W
TJ Junction Temperature
+200
TSTG Storage Temperature
65 to 200



Description

The SD1439 is a silicon NPN bipolar device specifically designed for high linearity applications in the UHF frequency range including TV Bands IV and V.

Gold metallization and emitter ballasting assure high reliability under Class A linear amplifier operation.




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