SILICON PIN DIODES
Plastic package Surface Mount switching silicon PIN diodes
P LASTIC PACKAGE S URFACE MOUNT S WITCHING
S ILICON P IN DIODES
Description
TEMEX uses its proprietary technology to m anufacture its Silicon PIN diodes in plastic package.
This product fam ily is designed for a low cost, m edium to high volum e m arket that m ay be supplied
in tape and reel for autom ated pick and place assem bly on surface m ount circuit boards.
The use of this technology elim inates wire bonding on to the chips.
Applications
The DH50XXX series PIN diodes are offered in a large selection of capacitance range (.3 pF to 1.2 pF)
and breakdown voltage (35 V to 200 V). They provide low loss (low series resistance), low switching
tim e and low switching current.
TEMEX’ diodes are designed to cover a broad range of CW low power (up to 2 W), m edium peak
power, RF and m icrowave applications (up to 3 GHz).
Main applications include: SPST and SPDT switches, antenna (Wireless Com m unication System s)
and filter switches, phase shifters ....
Note: To reduce the distortion, it is necessary to verify and design with the following form ula:
Î
HF
πτl I
F
DC
<< 1
Î
:
:
:
RF peak current (A)
HF
τl
Diode m inority carrier lifetim e (s)
DC bias current (A)
I
DC
πF :
Application frequency (Hz)
12-6
Vol. 1
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