CLA4611-085LF Datasheet, PDF (1/8 Pages) Skyworks Solutions Inc. – Low-loss, high-power limiters

DATA SHEET
CLA4611-085LF: Surface Mount Limiter Diode
Applications
 Low-loss, high-power limiters
 Receiver protectors
Features
 Low thermal resistance: 15 °C/W
 Typical threshold level: +25 dBm
 Low capacitance: 0.25 pF
 Low profile, ultra-miniature QFN (3-pin, 2 x 2 mm) package
(MSL1, 260 C per JEDEC J-STD-020)
Skyworks Green^TM products are compliant with
all applicable legislation and are halogen-free.
For additional information, refer to Skyworks
Definition of Green^TM, document number
SQ04–0074.
Anode
(Pin 1)
Anode
(Pin 3)
Cathode
(Pin 2, Exposed Paddle)
Figure 1. CLA4611-085LF Block Diagram
Description
The CLA4611-085LF 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 1.2 Ω and maximum
capacitance at 38 V is 0.25 pF (typical). The combination of low
junction capacitance, low parasitic inductance, low thermal
resistance, and nominal 12 μm I-region width, makes the
CLA4611-085LF useful in large signal limiter applications. The
threshold level is +25 dBm, nominal.
A block diagram of the CLA4611-085LF is shown in Figure 1. The
absolute maximum ratings of the CLA4611-085LF are provided in
Table 1. Electrical specifications are provided in Table 2.
Typical performance characteristics of the CLA4611-085LF are
provided in Table 3 and illustrated in Figure 4.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
203346B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • April 8, 2015
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