MI308 MITSUBISHI | Alldatasheet
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Technical content
ME 6249829 0017735 379 MI308 PIN DIODE RF POWER SWITCHING
DESCRIPTION
Dimension: mn The MI308 PIN diode is employing a high reliability glass OUTLINE DRAWING construction, designed for solid state antenna switchs in commercial two-way radios. FEATURES © catHove @ High power handling z © High zero bias impedance Fa © Low forward bias resistance © Low insertion loss, High isolation x x © Low distortion (TX: sprious < -80dBe, RX: inter- $ Z rN modulation ~73d8¢ @90dBy) 3 3 APPLICATION z $06 High power antenna switch (10W output two-way radio) 3 ®@ Anove Zlo 2 \\s: Eg ABSOLUTE MAXIMUM RATINGS (Ta=25'c) Forward age current [a | t= 5e00 ELECTRICAL CHARACTERISTICS (Ta=25'c) vn orater est conditions ni [= [te [| Dame a Se
4 MITSUBISHI
ME 6249829 0017736 235 mm MI308 PIN DIODE RF POWER SWITCHING TYPICAL PERFORMANCE DATA : DIODE CAPACITANCE VS. FORWARD SERIES RESISTANCE VS. REVERSE VOLTAGE CHARACTERISTICS FORWARD CURRENT CHARACTERISTICS 10") 10 10 . ee - ie. — Sa esoomme 2S SSN 5c aromnz s oritcttiter, = & ANE ¢ # 33 . g 10 Socotra 8 5 +N popes | 8 UNIT BSE eae gO NN 8 sero: 8 ee a H ire go og S Ce = Be HI eg 8 Ea 8 re petceetitoeeore: «g re ee
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eit inti. © 8 LL TT Wied Se es ST eT ST | oo REVERSE VOLTAGE Vp + ¥o (V) FORWARD CURRENT Ip (A) FORWARD CURRENT VS. REVERSE CURRENT VS. FORWARD VOLTAGE CHARACTERISTICS REVERSE VOLTAGE CHARACTERISTICS Pe A Peon aac 5 + A Sasa S! scat soe aee | econ aaa ee stinaiiinnuiael|i oad Ee
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5 ry a a ee | & 0-9 & CESARE SS & Re re apo FE f SEAR a TAHA SATE Ser wd CVA TTT TI roo LOTT FORWARD VOLTAGE Vr (V}. REVERSE VOLTAGE Vp (V) THERMAL RESISTANCE {JUNCTION TO AMBIENT) VS, AREA E CHARACTERISTICS Fa 500) g Tresese |_| teAo tenor et] LEAF (t= 36u) 38 SS ge ——— 2 pan) EE a be | tt 1=30nne 2 seof || | teainnl AY | | g LE ZL | € ot CTT seson” | | ‘é o 20 40 60 80 Too AREA:S (mm?) MITSUBISHI 4-14 oe iTees
71 = mM 6249829 0017737 3 MI308 PIN DIODE RF POWER SWITCHING RF ROWER SWITCHING ALLOWABLE POWER DISSIPATION TRANSMITTER POWER VS. VS. HEAT SINK TEMPERATURE AMBIENT TEMPERATURE CHARACTERISTICS CHARACTERISTICS oe or TJ Coan PVA. Eg epre=aorew aed
5 Ch a = i
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CORNER) gp ee § Sate CCE CTH PASSES Bose EH a NUE Z opt ti ATE a grrr Nee ee eos ee are SERENE HH CERES i ee ed i HEAT SINK TEMPERATURE Tp (°C) AMBIENT TEMPERATURE T, (°C) INTER MODULATION INTER MODULATION DISTORTION DISTORTION ~* sal pease ow SPECTRUM “ ET poomitz OW SPECTRUM aol OF ayy ANALYZER Bao] COEIES our, Auabvzen z ort Tiaune wd z Seg leeomne FATT FA S62 vew Fd so} S02 cw § +0 g g EL TT TTT TTT | g {TTTTtTT ttt 2 ott] TTT TT ott tTT tt yyy > LF PTT ty Tt re z jf |] | | Tet I : ao -LEET ETT peer Pets ~ 5 80 30 100 110 120 ~ 80S 80, 90 100 110 120 INPUT SIGNAL LEVEL (dBy) INPUT SIGNAL LEVEL (dBy) INTER MODULATION DISTORTION “ SG1_ 200MHz Cw SPECTRAM 2-0 ard Ae out ANALYZER
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a" eet -we_ tL [Tit a a INPUT SHONAL LEVEL (eB) ee MITSUBISHI are MISES 4-15