SemiGen


Zero Bias Schottky Detector Diodes

The SemiGen SZB900 Series of Zero Bias Schottky Detector diodes are designed for use in video detectors and power monitors eliminating the need to provide external DC bias to the diode. The choice of barrier metal and processes provide a broad selection of video impedance.

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Electrical Characteristics

Part Number Breakdown Voltage @100 μA MIN
(V)
Forward Voltage @1mA MAX
(V)
Junction Capacitance @O Vdc 1 MHz TYP (pF) Video Resistance TYP
(Ohms)
Thermal Resistance(C/W)
Typical
SZB900 3.0 0.300 0.20 3500 -42
SZB901 3.0 0.300 0.30 3500 -45
SZB902 3.0 0.300 0.35 3500 -47
SZB903 3.0 0.300 0.40 3500 -50
SZB904 4.0 0.300 0.20 5000 -42
SZB905 4.0 0.300 0.30 5000 -45
SZB906 4.0 0.300 0.35 5000 -47
SZB907 4.0 0.300 0.40 5000 -50
SZB908 5.0 0.300 0.20 8000 -50
SZB909 5.0 0.300 0.30 8000 -55
SZB910 5.0 0.300 0.40 8000 -58

Features:

  • Low Junction Capacitance
  • High Voltage Sensitivity
  • Uniform Rv Characteristics
  • High Sensitivity Without Bias

Applications:

The Zero Bias Schottky Detector diodes are ideally suited for use in waveguide, coaxial and stripline applications through K-band.

 

Downloads:

 

Maximum Ratings

  • Operating Temperature -55°C to + 150°C
  • Storage Temperature -65°C to + 200°C
  • Power Dissipation @25°C 100mW
    (derate linearly to zero at 150°C)

Packages:

pk10
PK 10
pk12
PK 12
pk32
PK 32
pk37
PK 37
pk50
PK 50
pk100
PK 100



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