20P Series 7 Pin Single-In-Line Passive Delay Line
page a-ddl-20pPrinter
  • 7 Pin DIP Package Surface Mount
  • Risetime: (see Table)
  • Characteristic Impedance: 50 or 100 Ohms ±10%
  • 5 Equally Spaced Taps
  • Total Delay: 5 to 100ns (other values available upon request)
  • Tap Delays: 20% increments standard (other increments available upon request)
  • Operating Temperature Range: 0°C  to +70°C
  • Attenuation: 5% max
  • Temperature Coefficient of Delay: 100ppm/°C max
  • Distortion: ±10%

Input Pulse Test Condition

  • Pulse Voltage: 2.5V

  • Pulse Width: 5 x Td

  • Pulse Rise Time: 2nS (10% to 90%)

Ordering Examples:
20P-03051
Series 20P with 30 nanosecond delay  ± 2ns with a Tap Delay of 6ns  ± 1ns with a rise time of 9ns Max and a 50 ohm impedance.

20P-05012
Series 20P with 50 nanosecond delay  ± 3ns with a Tap Delay of 10ns  ± 1.8ns with a rise time of 15ns Max and a 100 ohm impedance.

See Below

 

 

 

 

 

 

Part No.
(XX indicates impedance
51 - 50Ω
12 - 100Ω		 Time Delay (Td)
(nanoseconds)
 ± 5% or ± 2ns,
whichever is greater

Time Delay (Td)/Tap
(nanoseconds)
± 5% or ± 1ns,
whichever is greater

Rise Time  (Tr)
(nano-
seconds)
(Max)

 DC Resistance (Ω) Max per Impedance Ohms (Ω)
50 100
20P-005XX 5 ± 0.5 1 ± 0.3 2.0 0.3 0.5
20P-010XX 10 ± 1.0 2 ± 0.4 3.3 0.5 1.0
20P-020XX 20 ± 1.5 4 ± 0.6 6.0 0.8 1.5
20P-030XX 30 ± 2.0 6 ± 1.0 9.0 1.2 2.5
20P-040XX 40 ± 2.5 8 ± 1.5 12.0 1.8 4.0
20P-050XX 50 ± 3.0 10 ± 1.8 15.0 2.3 5.0
20P-060XX 60 ± 3.5 12 ± 2.0 18.0 2.5 - -
20P-070XX 70 ± 4.0 14 ± 2.0 22.0 3.5
20P-080XX 80 ± 5.5 16 ± 2.0 24.0 4.2
20P-090XX 90 ± 5.0 18 ± 3.0 27.0 4.5
20P-100XX 100 ± 5.0 20 ± 3.0 28.0 5.2
Allen Avionics, Inc.
255 East Second Street, Mineola, NY  11501
Phone: (516) 248-8080
Fax: (516) 747-6724
E-Mail: Info@AllenAvionics.com

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