1A1305-3

1A1305-3 Datasheet


Model 1A1305-3

Part Datasheet
1A1305-3 1A1305-3 1A1305-3 (pdf)
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Model 1A1305-3

Hybrid Couplers 3 dB, 90°

The 1A1305-3 is a low profile 3dB hybrid coupler in an easy to use surface mount package covering the entire DCS and PCS bands. The 1A1305-3 is ideal for balanced amplifiers and signal distribution and can be used in most high power designs. Parts have been subjected to rigorous qualification testing and units are 100% tested. They are manufactured using materials with x and y thermal expansion coefficients compatible with common substrates such as FR4, G-10 and polyamide.

Features:
• GHz
• Low Loss
• High Isolation
• 90° Quadrature
• Surface Mountable
• Tape And Reel
• Convenient Package
• 100% Tested

Outline Drawing

ELECTRICAL SPECIFICATIONS**

Frequency

Isolation

Insertion Loss
dB Min
dB Max

VSWR

Max:1

Amplitude

Balance
dB Max
20 Phase Balance

Degrees

Power

Ave. CW Watts
ΘJC
ºC/Watt

Operating Temp.
-55 to +85
-55 to +85
**Specification based on performance of unit properly installed on microstrip printed circuit boards with 50 nominal impedance. Specifications subject to change without notice.

Top View Near-side

Side View

Bottom View Far-side

Pin 1

Pin 2

Pin 2

Pin 1

Pin 4 Denotes

Array Number

Pin 3

GND Pin 3

Pin 4

Part Is Symmetric About All Axis

Available on Tape and Reel For Pick and Place Manufacturing.
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Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived 1A1305-3 Datasheet file may be downloaded here without warranties.

Datasheet ID: 1A1305-3 517995