D30NA30Z4 ANAREN | Alldatasheet
Document overview
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Technical content
USA/Canada: Toll Free: Europe: (315) 432-8909 (800) 544-2414 +44 2392-232392 Model D30NA30Z4 Features:
- RoHS Compliant
- 30 Watts
- Low Cost
- DC – 3.0GHz
- AlN Ceramic
- Non-Nichrome Resistive Element
- Low VSWR
- 100% Tested Surface Mount Attenuator The D30NA30Z4 is a high performance Aluminum Nitride (AlN) chip attenuator intended as a cost competitive alternative to Beryllium Oxide (BeO). The attenuator is well suited to all cellular frequency bands such as; AMPS, GSM, DCS, PCS, PHS and UMTS. The high power handling makes the part ideal for inter-stage matching, directional couplers, and for use in isolators. The attenuator is also RoHS compliant! General Specifications Resistive Element Thick film Substrate AlN Ceramic Terminal Finish Matte Tin over Nickel Barrier Operating Temperature -55 to +200°C (see de rating chart) Tolerance is ±0.010”, unless otherwise specified. Designed to meet or exceed applicable portions of MIL-E-5400. All dimensions in inches. Electrical Specifications Attenuation Value: 30dB +1dB, -1dB; DC – 2.7GHz +1dB, -1.5dB; DC – 3.0GHz Power: 30 Watts Frequency Range: DC – 3.0GHz Input Return Loss: 20dB Specification based on unit properly installed using suggested mounting instructions and a 50 ohm nominal impedance. Specifications subject to change. Outline Drawing PAD A CAN ONLY BE USED AS INPUT PAD B CAN ONLY BE USED AS OUTPUT UNLESS OTHERWISE SPECIFIED ALL DIMENSIONS ARE IN INCHES THE BOTTOM GROUND PLANE (C&D) IS SHOWN “SPLIT”. THIS IS ONLY FOR MANUFACTURING PURPOSES. PCB LAYOUT SHOULD BE DESIGNED TO HAVE ONE CONTINUOUS GROUND PLANE.
30 Watts, 30dB
USA/Canada: Toll Free: Europe: (315) 432-8909 (800) 544-2414 +44 2392-232392 Model D30NA30Z4 Typical Performance: D30NA30Z4 Return Loss Frequency [GHz] -50.00 -45.00 -40.00 -35.00 -30.00 -25.00 -20.00 -15.00 (( ) ) D30NA30Z4 Attenuation Frequency [GHz] -32.00 -31.50 -31.00 -30.50 -30.00 -29.50 -29.00 -28.50 -28.00 Power De-rating: Mounting Footprint: *Actual performance could be limited by the solder properties of the application Tape and Reel: 2 of 2