lm202802-q-c-301 Aeroflex Circuit Technology, lm202802-q-c-301 Datasheet

lm202802-q-c-301

Manufacturer Part Number

lm202802-q-c-301

Description

Lm202802-q-c-301 Surface Mount Pin Diode Limiter

Manufacturer

Aeroflex Circuit Technology

Datasheet

1.LM202802-Q-C-301.pdf (8 pages)

Current page: 1 of 8
Download datasheet (338Kb)

Surface Mount PIN Diode Limiter

LM202802-Q-C-301 Series Datasheet

Features

•

Description

The LM202802-Q-C-301 Surface Mount Silicon PIN Diode Limiter is manufactured using Aeroflex / Metelics

proven hybrid manufacturing process incorporating PIN Diodes and passive devices integrated within a

ceramic substrate. This low profile, compact , surface mount component, ( 8mm L x 5mm W x 2.5 mm H )

offers superior low and high signal performance to comparable MMIC devices in QFN packages. The Limiter

Modules are designed to optimize small signal insertion loss, (N.F.) and high signal flat leakage

performance in a compact, surface mount package.

Using PIN Diodes with lower thermal resistance ( < 20 ºC/W ), and a de-coupled Schottky detector network

as a current source, RF C.W. incident power levels of +50 dBm and RF peak incident power levels of +60

dBm @ 25 μS RF pulse width, 5% duty cycle are very achievable. In addition, this design concept provides

lower flat leakage power ( < +21 dBm ) and lower spike leakage energy ( < 0.5 Ergs ) for superior LNA

protection. The LM202802-Q-C-301 limiter can be configured without a D.C. block on the output to obtain

lower flat leakage power, (< +10 dBm) with an external ZBD schottky diode. This Limiter Part Number is

LM202802-Q-B-301. Schottky diode P/N in surface mount, 3 terminal plastic package is MZB601-2012.

Applications

These LM202802-Q-C-301 and LM202802-Q-B-301 Limiters are ideal for octave band Radar applications,

from 2-8 GHz, requiring high volume, surface mount, solder re-flow manufacturing. These products are

durable, reliable, and capable of meeting all military, commercial, and industrial environments. The devices

are fully RoHS compliant and are available in tube or tape-reel.

Environmental Capabilities

The LM202802-Q-C-301 and LM202802-Q-B-301 Limiters are capable of meeting the environmental

requirements of MIL-STD-750 and MIL-STD-202.

ESD and Moisture Sensitivity Level Rating

PIN Diode Limiters are susceptible to ESD conditions as with all semiconductors. The ESD rating for this

device is Class 0, HBM. The moisture sensitivity level rating for this device is MSL 2.

Document No. DS13815, Rev. C

Revision Date: 1/14/2011

Surface Mount Limiter in Compact Outline:

8mm L x 5mm W x 2.5 mm H

Incorporates PIN Limiter & Schottky Diodes, D.C. Blocks & D.C. Return

Higher Average Power Handling than Plastic ( 100 W C.W. Power )

Lower Insertion Loss ( 1.1 dB ) & Lower Flat Leakage Power ( 21 dBm )

RoHS Compliant

Related parts for lm202802-q-c-301

lm202802-q-c-301 Summary of contents

Page 1

... Ergs ) for superior LNA protection. The LM202802-Q-C-301 limiter can be configured without a D.C. block on the output to obtain lower flat leakage power, (< +10 dBm) with an external ZBD schottky diode. This Limiter Part Number is LM202802-Q-B-301 ...

Page 2

... C.W. Incident Power P inc (CW) Flat Leakage Power P f Spike Leakage Energy E s Τ r Recovery Time LM202802-Q-C-301 and LM202802-Q-B-301 Absolute Maximum Ratings Parameter Operating Temperature Storage Temperature Junction Temperature RF C.W. Incident Power @ +85 ºC Source & Load VSWR < 1.2:1 RF Peak. Incident Power @ +85 ºC Source & ...

Page 3

... LM202802-Q-C-301-E LM202802-Q-B-301-T LM202802-Q-B-301-R LM202802-Q-B-301-E TEL: 603-641-SEMI (7364) • metelics-sales@aeroflex.com • www.aeroflex.com/metelics Revision Date: 1/14/11 LM202802-Q-C-301 Limiter Schematic LM202802-Q-B-301 Limiter Schematic DC Blocking Configuration D.C. Blocks on Input & Output D.C. Blocks on Input & Output D.C. Blocks on Input & Output D.C. Block on Input Only D ...

Page 4

... Assembly Instructions The LM202802-Q-B-301 and LM202802-Q-C-301 Limiters are capable of being placed onto circuit boards with pick and place manufacturing equipment from tube or tape-reel dispensing. The devices are attached to the circuit board using conventional solder re-flow or wave soldering procedures with RoHS type type solders per Table I and Graph I Time-Temperature recommended profile ...

Page 5

... TEL: 603-641-SEMI (7364) • metelics-sales@aeroflex.com • www.aeroflex.com/metelics Revision Date: 1/14/11 LM202802-Q-C-301 Insertion Loss vs. Frequency 3000 4000 5000 Frequency ( MHz ) LM202802-Q-C-301 Return Loss vs Frequency 2400 3100 3800 4500 Frequency ( MHz ) Insertion Loss 6000 7000 8000 Return Loss 5200 ...

Page 6

... High Signal Parametric Data 25 F=2.5 GHz TEL: 603-641-SEMI (7364) • metelics-sales@aeroflex.com • www.aeroflex.com/metelics LM202802-Q-C-301 Pout vs Pin C.W. Performance Pin ( dBm ) PIN Diode Limiter Revision Date: 1/14/11 ...

Page 7

... PIN Diode Limiter LM202802-Q-B-301 and LM202802-Q-C-301 Outline Drawing, Case Style 301, (CS301) DATE CODE PART NUMBER RF Circuit Solder Footprint for Case Style 301 (CS 301) Thatched Area is RF, D.C., and Thermal Ground.Vias should be solid copper fill and gold plated for optimum heat transfer from backside of limiter module through Circuit Vias to metal thermal ground. TEL: 603-641-SEMI (7364) • ...

Page 8

Aeroflex / Metelics, Inc. 54 Grenier Field Road, Londonderry, NH 03053 Tel: (603) 641-3800 Sales: (888) 641-SEMI (7364) Fax: (603)-641-3500 975 Stewart Drive, Sunnyvale, CA 94085 Tel: (408) 737-8181 Fax: (408) 733-7645 www.aeroflex.com/metelics Aeroflex / Metelics, Inc. reserves the right ...

Related keywords

lm202802-q-c-301 datasheet
lm202802-q-c-301 data sheet
lm202802-q-c-301 pdf datasheet
lm202802-q-c-301 component
lm202802-q-c-301 part
lm202802-q-c-301 distributor
lm202802-q-c-301 RoHS
lm202802-q-c-301 datasheet download