4 3 2. 3. B SH 1 088-00008 REV OF 1 1 REVI SI ONS M AT E R I AL : 1. DWG NO. ZONE CAUTION WALLS/BASE - CERAMIC/KOVAR LEADS - KOVAR LID - KOVAR REV. DESCRI PTI ON D ATE - I NI TI AL RELEASE 2011/03/17 THIS ASSEM BLY CONTAINS PARTS SENSITIVE TO DAMAGE BY ELECTROSTATIC DISCHARGE (ESD). USE ESD PRECAUTIONARY PROCEDURES WHEN TOUCHING, REMOVING OR INSERTING FINISH: W ALLS - GOLD/NICKEL PLATING LEADS - GOLD/NICKEL PLATING LID - NICKEL PLATING PIN 4 2.72 .107 .026 DIA VIAS IN .050 INCH ARRAY RECOMMENDED FO R G R O U N D & T H E R MA L DIMENSIONS ARE INCHES (mm) PIN 1 PIN 1 - INPUT FOR AMPLIFIERS AND DETECTORS/CONTROL FOR VCO'S PIN 2 - GROUND FOR AMPLIFIERS/CONTROL FOR DETECTORS & ATTENUATORS (SEE FOOTPRINTS FOR DETAILS) PIN 3 - OUTPUT PIN 4 - +DC 5.72 .225 PIN 4 PIN 3 2.54 .100 N O S OLD E R MA S K IN HATCHED AREA CL SMI CL 1.27 .050 2.03 .080 MIN 11.43 .450 SQ. 3 PIN RECOMMENDED FOOTPRINT FOR SM3 AMPLIFIERS & VCO'S PIN 1 PIN 1 XXXXX 2 .03 .08 MIN PIN 2 XXXXX B 0.6 4 4X .025 PIN 4 6.35 .250 APPROVED PIN 3 MO D E L N O. D A T E C OD E 1 .07 .04 2 PIN 2 11.43 .450 S Q. A 1.27±0.18 4X .050±.007 1.4 6 .057 PIN 2 A RECOMMENDED FOOTPRINT FOR SM 3 DETECTORS & ATTENUATORS 3rd ANGLE PROJECTION U N L E S S O T H E R W IS E S P E C I F IE D 4 .32 .17 0 MA X . * INTERPRET DRAWING IAW ASM E Y 1 4.1 00 -20 04 * DIM ENSIONING AND TOLERAN CING IAW ASME Y 14 .5-1 99 4 * PAR EN THETICAL INFOR MATION FOR REFERENCE ONLY * DIM ENSIONAL LIMI TS APPLY BEFORE PROCESSES * DIM ENSIONS ARE IN INCHES * TO LERAN CES AR E: ANG LES ±1 .0° SPECTRUM MICROWAVE PROPRIETARY INFORMATION THIS DOC UMENT I S THE SOLE PROPERTY O F SPEC TRUM MI CRO WAVE, INC . THE RELEASE O F DATA C O NTAINED IN THIS DO C UMENT AND THE REPRO DUC TI ON O F THIS DO C UMENT, IN WHOLE O R IN PART, WI THOUT THE WRI TTEN PERMI SSIO N OF SPEC TRUM MIC RO WAVE, INC ARE PRO HIBI TED. C O MPUTER ASSISTED DRAWING GENERATED USI NG SO LI DWO RKS 2009 F O R M N O . 1 0 5 4 S IZ E B 1 4 3 SPECTRUM MICROWAVE, INC ANSI 63 2 PLACE DECIM AL ±.02 * SURFACE FINI SH 3 PLACE DECIMAL ± .0 05 * REM OVE ALL BURR S AND SHARP ED GES .0 10 RAD M AX. * CO NCENTRICITY M ACHINED DI A: .0 02 FIM * M ACHI NED TO OL M ISMATCH: .0 0 2 M AX. DRAWN W AR 2707 Black Lake Place Philadelphia, PA 19154-1008 (USA) DATE 2 0 1 1 -0 3 -1 7 TITLE CHECKED ENGRG VB OUTLINE SM3 2 0 1 1 -0 3 -1 7 MFG SIZE QA KT 2 0 1 1 -0 3 -1 7 CAGE CODE B 60979 DWG NO. REV SCALE: SHEET DO NOT SCALE D O N O T S C A L E D R A W IN G 2 - 088-00008 1 1 OF 1