Available on Tape
and Reel For Pick and
Place Manufacturing.
USA/Canada:
Toll Free:
Europe:
(315) 432-8909
(800) 544-2414
+44 2392-232392
Model RFP-250250N4AAXX
Features:
• Low Cost
• Surface Mount
• Aluminum Nitride Ceramic
• Non-Nichrome Resistive
Element
• Low VSWR
• 100% Tested
Surface Mount Attenuator
10 Watts
Description
The RFP-250250N4AAXX is high performance Aluminum Nitride (AlN)
surface mount attenuator intended as a lower cost 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.
General Specifications
Resistive Element Thick film
Substrate Aluminum Nitride Ceramic
Terminal Finish Matte Tin over Sulfamate Nickel
Operating Temperature -55 to +125°C (see chart)
Tolerance is ±0.010”, unless otherwise specified. Designed to meet of exceed
applicable portions of MIL-E-5400. All dimensions in inches.
Electrical Specifications
Attenuation Value: 1 – 6, 9, 10dB
Power: 10 Watts
Frequency Range: DC – 2.0 GHz
V.S.W.R.: <1.25:1
Specification based on unit properly installed using suggested mounting instructions
and a 50 ohm nominal impedance. Specifications subject to change.
Outline Drawing
Dimensions given in inches. Rev. 3/3/06
USA/Canada:
Toll Free:
Europe:
(315) 432-8909
(800) 544-2414
+44 2392-232392
Available on Tape and
Reel For Pick and Place
Manufacturing.
Model RFP-250250N4AAXX
Specifications:
PART NUMBER ATTENUATION(dB) TOL. (±dB) POWER (WATTS) VSWR FREQ (GHZ)
RFP-250250N4AA1 1 0.2 10 1.25:1 2.0
RFP-250250N4AA2 2 0.3 10 1.25:1 2.0
RFP-250250N4AA3 3 0.3 10 1.25:1 2.0
RFP-250250N4AA4 4 0.3 10 1.25:1 2.0
RFP-250250N4AA5 5 0.3 10 1.25:1 2.0
RFP-250250N4AA6 6 0.4 10 1.25:1 2.0
RFP-250250N4AA9 9 0.6 10 1.25:1 2.0
RFP-250250N4AA10 10 0.7 10 1.25:1 2.0
Power De-rating: Tape & Reel:
Mounting Footprint and Procedure:
