
SD1420-01
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DESCRIPTION:
The SD1420-01 is a gold metallized epitaxial silicon NPN planar
transistor designed for high-linearity Class A operation Cellular Base
Station applications. The SD1420-01 is also available in a stud
package as the SD1420.
ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C)
Symbol Parameter Value Unit
VCBO Collector-Base Voltage 40 V
VCEO Collector-Emitter Voltage 28 V
VEBO Emitter-Base Voltage 3.5 V
IC Device Current .250 A
PDISS Power Dissipation 7 W
TJ Junction Temperature + 200 °°C
TSTG Storage Temperature –55 to +150 °°C
THERMAL DATA
RTH(j-c) Junction-Case Thermal Resistance 20 °°C/W
FeaturesFeatures
• 860 – 960 MHz
• 24 VOLTS
• COMMON EMITTER
• GOLD METALLIZATION
• CLASS A LINEAR OPERATION
• POUT = 0.9 W MIN.
• 9.5 dB GAIN
RF AND MICROWAVE TRANSISTORS
800-900 MHz BASE STATION APPLICATIONS
140 COMMERCE DRIVE
MONTGOMERYVILLE, PA
18936-1013
PHONE: (215) 631-9840
FAX: (215) 631-9855