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SD1490

ST Microelectronics
Part Number SD1490
Manufacturer ST Microelectronics
Description RF & MICROWAVE TRANSISTORS
Published Mar 19, 2006
Detailed Description SD1490 RF POWER BIPOLAR TRANSISTORS TV/LINEAR APPLICATIONS FEATURES SUMMARY ■ 470 - 860 MHz ■ ■ ■ Figure 1. Package 28...
Datasheet PDF File SD1490 PDF File

SD1490
SD1490


Overview
SD1490 RF POWER BIPOLAR TRANSISTORS TV/LINEAR APPLICATIONS FEATURES SUMMARY ■ 470 - 860 MHz ■ ■ ■ Figure 1.
Package 28 VOLTS CLASS A PUSH PULL DESIGNED FOR HIGH POWER LINEAR OPERATION HIGH SATURATED POWER CAPABILITY GOLD METALLIZATION DIFFUSED EMITTER BALLAST RESISTORS COMMON EMITTER CONFIGURATION INTERNAL INPUT MATCHING POUT = 25 W MIN.
WITH 9.
0 dB GAIN ■ ■ ■ ■ ■ ■ DESCRIPTION The SD1490 is a gold metallized epitaxial silicon NPN planar transistor using diffused emitter ballast resistors for high linearity Class A operation in UHF and Band IV, V television transmitters and transposers.
Table 1.
Order Codes Order Codes SD1490 Marking SD1490 Package M173 Packaging PLASTIC TRAYS w w w ...



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