MM3Z2V4 Series Surface Mount Zener Diodes P b Lead(Pb)-Free Features: *2 0 0 m w Power Diss ipation *Ideal for Surface Mountted Application *Zener Breakdown Voltage R ange 2 . 4 V to 75 V SMALL SIGNAL ZENER DIODES 200m WATTS Mechanical Data: *Cas e : S OD-3 2 3 Molded plas tic *Ter m inals : S olderable per MIL -S T D-2 0 2 , Method 2 0 8 *Polarity: Cathode Indicated by Polarity B and *Marking: Marking Code (S ee Table on Page 3 ) *Weigh: 0 . 0 0 4 gram s (approx) SOD-323 Outline Dimensions WEITRON http://www.weitron.com.tw 1 2 SOD-323 WEITRON MM3Z2V4 Series Maximum Ratings and Electrical Characteristics Characteristics Total Power Dissipation on FR-5 Board (1) @TA=25 C Thermal Resistance Junction to Ambient Air (1) Forward Voltage @ IF=10mA Junction and Storage Temperature Range (TA=25 C Unless Otherwise Noted) Symbol Value Unit PD 200 mW R θJA 625 C/W VF 0.9 V Tj,TSTG -65 to+150 C NOTES:1.FR-4 Minimun Pad ELECTRICAL CHARACTERISTICS I (T A = 25 C unles s otherwis e noted, V F = 0.9 V Max. @ I F = 10 mA) Symbol VZ R evers e Zener Voltage @ IZT I ZT R evers e C urrent Z ZT Maximum Zener Impedance @ I ZT IR R evers e Leakage C urrent @ V R VR R evers e Voltage IF F orward C urrent VF F orward Voltage @ I F Q VZ C IF Parameter VZ VR IR V F I ZT Maximum Temperature C oefficient of V Z Zener Voltage Regulator Max. C apacitance @ V R = 0 and f = 1 MHz Device Marking Item Marking MM3Z2V4 Series XX=Specific Device Code (See Table on page3) WEITRON http://www.weitron.com.tw Equivalent Circuit Diagram 1 Cathode 2 Anode V MM3Z2V4 Series WE IT R ON E L E C T R IC A L C HA R A C T E R IS T IC S (T A = 25 C unles s otherwis e noted, V F = 0.9 V Max. @ I F = 10 mA for all types ) Zener Voltage (Note) Zener Impedanc e L eakage C urrent ΘVZ (mV /k) @ I ZT C @ V R =0 f=1MHz @ I ZT Z ZT @ I ZT Max mA Ω Ω mA uA Volts Min Max pF 2.4 2.7 3.0 3.3 3.6 2.6 2.9 3.2 3.5 3.8 5 5 5 5 5 100 100 100 95 90 1000 1000 1000 1000 1000 0.5 0.5 0.5 0.5 0.5 50 20 10 5 5 1.0 1.0 1.0 1.0 1.0 -3.5 -3.5 -3.5 -3.5 -3.5 0 0 0 0 0 450 450 450 450 450 3.7 4.0 4.4 4.8 5.2 3.9 4.3 4.7 5.1 5.6 4.1 4.6 5.0 5.4 6.0 5 5 5 5 5 90 90 80 60 40 1000 1000 800 500 200 0.5 0.5 0.5 0.5 0.5 3 3 3 2 1 1.0 1.0 2.0 2.0 2.0 -3.5 -3.5 -3.5 -2.7 -2.0 -2.5 0 0.2 1.2 2.5 450 450 260 225 200 0E 0F 0G 0H 0K 5.8 6.4 7.0 7.7 8.5 6.2 6.8 7.5 8.2 9.1 6.6 7.2 7.9 8.7 9.6 5 5 5 5 5 10 15 15 15 15 100 160 160 160 160 0.5 0.5 0.5 0.5 0.5 3 2 1 0.7 0.2 4.0 4.0 5.0 5.0 7.0 0.4 1.2 2.5 3.2 3.8 3.7 4.5 5.3 6.2 7.0 185 155 140 135 130 MM3Z10V MM3Z11V MM3Z12V MM3Z13V MM3Z15V 0L 0M 0N 0P 0T 9.4 10.4 11.4 12.4 14.3 10 11 12 13.25 15 10.6 11.6 12.7 14.1 15.8 5 5 5 5 5 20 20 25 30 30 160 160 80 80 80 0.5 0.5 0.5 0.5 0.5 0.1 0.1 0.1 0.1 0.05 8.0 8.0 8.0 8.0 10.5 4.5 5.4 6.0 7.0 9.2 8.0 9.0 10 11 13 130 130 130 120 110 MM3Z16V MM3Z18V MM3Z20V MM3Z22V MM3Z24V 0U 0W 0Z 10 11 15.3 16.8 18.8 20.8 22.8 16.2 18 20 22 24.2 17.1 19.1 21.2 23.3 25.6 5 5 5 5 5 40 45 55 55 70 80 80 100 100 120 0.5 0.5 0.5 0.5 0.5 0.05 0.05 0.05 0.05 0.05 11.2 12.6 14.0 15.4 16.8 10.4 12.4 14.4 16.4 18.4 14 16 18 20 22 105 100 85 85 80 MM3Z27V MM3Z30V MM3Z33V MM3Z36V MM3Z39V 12 14 18 19 20 25.1 28 31 34 37 27 30 33 36 39 28.9 32 35 38 41 2 2 2 2 2 80 80 80 90 130 300 300 300 500 500 0.5 0.5 0.5 0.5 0.5 0.05 0.05 0.05 0.05 0.05 18.9 21.0 23.2 25.2 27.3 21.4 24.4 27.4 30.4 33.4 25.3 29.4 33.4 37.4 41.2 70 70 70 70 45 MM3Z43V MM3Z47V MM3Z51V MM3Z56V MM3Z62V 21 1A 1C 1D 1E 40 44 48 52 58 43 47 51 56 62 46 50 54 60 66 2 2 2 2 2 150 170 180 200 215 500 500 500 500 500 0.5 0.5 0.5 0.5 0.5 0.05 0.05 0.05 0.05 0.05 30.1 32.9 35.7 39.2 43.4 37.6 42.0 46.6 52.2 58.8 46.6 51.8 57.2 63.8 71.6 40 40 40 40 35 MM3Z68V MM3Z75V 1F 1G 64 70 68 75 72 79 2 2 240 255 500 500 0.5 0.5 0.05 0.05 47.6 52.5 65.6 73.4 79.8 88.6 35 35 V Z (Volts ) Devic e Device Marking Min Nom MM3Z2V 4 MM3Z2V 7 MM3Z3V 0 MM3Z3V 3 MM3Z3V 6 00 01 02 05 06 2.2 2.5 2.8 3.1 3.4 MM3Z3V 9 MM3Z4V 3 MM3Z4V 7 MM3Z5V 1 MM3Z5V 6 07 08 09 0A 0C MM3Z6V 2 MM3Z6V 8 MM3Z7V 5 MM3Z8V 2 MM3Z9V 1 Z ZK @ I ZK IR @ V R Note: Zener voltage is meas ured with a puls e tes t current I Z at an ambient temperature of 25 C . WEITRON http://www.weitron.com.tw MM3Z2V4 Series WE IT R ON Typical Electrical Characteristics 1000 T J = 25 C I Z(AC ) = 0.1 I Z(DC ) f = 1 kHz IF , F OR WAR D C UR R E NT (mA) Z ZT , DY NAMIC IMP E DANC E ( Ω) 1000 100 100 I Z = 1 mA 5 mA 10 1.0 3.0 10 V Z , NOMINAL ZE NE R V OLTAG E 75 C 1.0 80 150 C 10 0.4 0.6 0.7 0.8 0.9 1.0 V F, F OR WAR D V OLTAG E (V ) 1.1 1.2 1000 IR , LE AK AG E C UR R E NT ( µ A) 1000 T A = 25 C C , C APAC ITANC E (pF ) 0C FIG.2 Typical Forward Voltage FIG.1 Effect of Zener Voltage on Zener Impedance 0 V B IAS 100 1 V B IAS B IAS AT 50% OF V Z NOM 10 1.0 0.5 25 C 4.0 10 V Z , NOMINAL ZE NE R V OLTAG E (V ) FIG.3 Typical Capacitance WEITRON h t t p : // w w w . w e i t r o n . c o m . t w 70 100 10 1.0 +150 C 0.1 0.01 0.001 +25 C 0.0001 -5 5 C 0.00001 0 10 20 30 40 50 V Z , NOMINAL ZE NE R V OLTAG E (V ) 60 FIG.4 Typical Leakage Current 70 MM3Z2V4-G Series WE IT R ON Typical Electrical Characteristics 100 100 T A = 25 C IZ , ZE NE R C UR R E NT (mA) I Z , ZE NE R C UR R E NT (mA) T A = 25 C 10 1.0 0.1 0.01 0 2.0 4.0 6.0 8.0 V Z , ZE NE R V OLTAG E (V ) 10 12 10 1 0.1 0.01 10 FIG.5 Zener Voltage versus Zener Current (VZ Up to 12 V) 30 50 70 V Z , ZE NE R V OLTAG E (V ) FIG.6 Zener Voltage versus Zener Current (12 V to 75 V) POWER DISSIPATION (%) 100 80 60 40 20 0 0 25 50 75 100 T E MP E R AT UR E ( C ) 125 FIG.7 Steady State Power Derating WEITRON http://www.weitron.com.tw 90 150