The following content is an automatically extracted verbatim text
from the original manufacturer datasheet and is provided for reference purposes only.
View original datasheet text
SD1565
RF & MICROWAVE TRANSISTORS UHF PULSED APPLICATIONS
. . . . . .
500 WATTS @ 250 µ Sec PULSE WIDTH, 10% DUTY CYCLE REFRACTORY GOLD METALLIZATION EMITTER BALLASTING AND LOW RESISTANCE FOR RELIABILITY AND RUGGEDNESS INFINITE VSWR CAPABILITY AT SPECIFIED OPERATING CONDITIONS INPUT MATCHED, COMMON BASE CONFIGURATION BALANCED CONFIGURATION
.400 x .500 4LFL (M102) hermetically sealed ORDER CODE SD1565 BRANDING SD1565
PIN CONNECTION
DESCRIPTION The SD1565 is a hermetically sealed, gold metallized silicon NPN pulse power transistor mounted in a common base balanced configuration. The SD1565 is designed for applications requiring high peak power and low duty cycles within the frequency range of 400 - 500 MHz. ABSOLUTE MAXIMUM RATINGS (T case = 25 ° C)
Symbol Parameter Value Unit
1.