CLA4610-085LF

Surface Mount Limiter Diode


The CLA4610-085LF is a surface-mountable, low-capacitance silicon PIN limiter diode designed as a shunt-connected PIN diode for high-power limiter applications from 10 MHz to over 6 GHz.

Maximum resistance at 10 mA is 2.2 Ω and maximum capacitance at 6 V is 0.32 pF. The combination of low junction capacitance, low parasitic inductance, low thermal resistance, and nominal 4.5 μm I-region width makes the CLA4610-085LF useful in large signal-limiter applications. The threshold level is +15 dBm, nominal.

Specifications

Product LifecycleIn Production
RF Test Frequency (GHz)2.6
Typical Insertion Loss (dB) Pin = 0 dBm0.2
Typical Threshold Level (dBm)16
Maximum Saturated Power (Watts)8
VB IR = 10 µA (V)80-120
I Region Thickness (µm) Nominal4.5
CT (pF) 0 V, F=1 MHz0.32 Max.
CT (pF) 0 V, F=1 GHz
CT (pF) 6 V, F=1 MHz0.32 Max.
CT (pF) 30 V, F=1 MHz
RS IF = 10 mA F = 100 MHz (Ω)2.2 Max.
Carrier Lifetime TL (ns) IF=10 mA20 Typ.
PackageQFN
Package (mm)2 x 2

Features

  • Low thermal resistance: 73 °C/W
  • Typical threshold level: +16 dBm @ 2.6 GHz
  • Low capacitance: 0.32 pF
  • Low-profile, ultra-miniature QFN (3-pin, 2 x 2 mm) package (MSL1, 260°C per JEDEC J-STD-020)

Product Documents

Applications

Instrumentation

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Electronic Warfare

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