ZMM4.3资料

元器件交易网www.cecb2b.comZMM1 THRU ZMM75ZENER DIODESFEATURES ♦Silicon Planar Zener Diodes♦In Mini-MELF case especially for automatic insertion.∅.063 (1.6).055 (1.4)Cathode Mark.142 (3.6).134 (3.4).019 (0.48).011 (0.28)♦The Zener voltages are graded according to theinternational E 24 standard. Smaller voltage tolerances and other Zener voltages are availableupon request.♦These diodes are also available in DO-35 case with the type designation ZPD1 … ZPD51.Dimensions are in inches and (millimeters)MECHANICALDATACase:Mini-MELF Glass Case (SOD-80)Weight:approx. 0.05 gMAXIMUM RATINGSRatings at 25°C ambient temperature unless otherwise specified.SYMBOLVALUEUNITZener Current (see Table “Characteristics”)Power Dissipation at Tamb= 25°CJunction TemperatureStorage Temperature RangePtotTjTS500(1)175– 55 to +175mW°C°CSYMBOLMIN.TYP.MAX.UNITThermal ResistanceJunction to Ambient AirRthJA––0.3(1)°C/WNOTES:(1) Valid provided that electrodes are kept at ambient temperature.元器件交易网www.cecb2b.com

ZMM1 THRU ZMM75

ELECTRICALCHARACTERISTICS

Ratings at 25°C ambient temperature unless otherwise specified.

Dynamic Resistance

Type

Zener Voltage(1)

at IZ= 5 mA

VZV

ZMM1(3)ZMM2.7ZMM3ZMM3.3ZMM3.6ZMM3.9ZMM4.3ZMM4.7ZMM5.1ZMM5.6ZMM6.2ZMM6.8ZMM7.5ZMM8.2ZMM9.1ZMM10ZMM11ZMM12ZMM13ZMM15ZMM16ZMM18ZMM20ZMM22ZMM24ZMM27ZMM30ZMM33ZMM36ZMM39ZMM43ZMM47ZMM51ZMM56ZMM62ZMM68ZMM75

NOTES:

(1) Tested with pulses tp= 5 ms

(2) Valid provided that electrodes are kept at ambient temperature

atIZ= 5 mAf = 1 kHzrzjΩ6.5 (< 8)75 (< 83)80 (< 95)80 (< 95)80 (< 95)80 (< 95)80 (< 95)70 (< 78)30 (< 60)10 (< 40)4.8 (< 10)4.5 (< 8)4 (< 7)4.5 (< 7)4.8 (< 10)5.2 (< 15)6 (< 20)7 (< 20)9 (< 25)11 (< 30)13 (< 40)18 (< 50)20 (< 50)25 (< 55)28 (< 80)30 (< 80)35 (< 80)40 (< 80)40 (< 90)50 (< 90)60 (< 100)70 (< 100)70 (< 100)<135(4)<150(4)<200(4)<250(4)atIZ= 1 mAf = 1 kHzrzjΩ< 50< 500< 500< 500< 500< 500< 500< 500< 480< 400< 200< 150< 50< 50< 50< 70< 70< 90< 110< 110< 170< 170< 220< 220< 220< 250< 250< 250< 250< 300< 700< 750< 750<1000(5)<1000(5)<1000(5)<1500(5)Temp. Coeff.of Zener Voltage atIZ= 5 mAαVZ10–4/K– 26 ... – 23– 9 ... – 4– 9 ... – 3– 8 ... – 3– 8 ... – 3– 7 ... – 3– 6 ... – 1– 5 ... +2– 3 ... +4– 2 ... +6– 1 ... +7+2 ... +7+3 ... +7+4 ... +7+5 ... +8+5 ... +8+5 ... +9+6 ... +9+7 ... +9+7 ... +9+8 ... +9.5+8 ... +9.5+8 ... +10+8 ... +10+8 ... +10+8 ... +10+8 ... +10+8 ... +10+8 ... +10+10 ... +12+10 ... +12+10 ... +12+10 ... +12typ. +10(4)typ. +10(4)typ. +10(4)typ. +10(4)Admissable Zener current(2)

ReverseVoltageat

IR= 100 nA

VRV––––––––> 0.8> 1> 2> 3> 5> 6> 7> 7.5> 8.5> 9> 10> 11> 12> 14> 15> 17> 18> 20> 22.5> 25> 27> 29> 32> 35> 38––––

at

Tamb= 45°CIZ= mA28013511710910192857667595449444036333028252320181716131210998766––––

at

Tamb= 25°CIZ= mA34016014013012011010090807064585347434036322927242120181614131211109.28.57.8––––

0.7 ... 0.82.5 ... 2.92.8 ... 3.23.1 ... 3.53.4 ... 3.83.7 ... 4.14.0 ... 4.64.4 ... 5.04.8 ... 5.45.2 ... 6.05.8 ... 6.66.4 ... 7.27.0 ... 7.97.7 ... 8.78.5 ... 9.69.4 ... 10.610.4 ... 11.611.4 ... 12.712.4 ... 14.113.8 ... 15.615.3 ... 17.116.8 ... 19.118.8 ... 21.220.8 ... 23.322.8 ... 25.625.1 ... 28.928 ... 3231 ... 3534 ... 3837 ... 4140 ... 4644 ... 5048 ... 54

52.0 … 60.0(4)58.0 … 66.0(4)64.0 … 72.0(4)70.0 … 79.0(4)(3) The ZMM1 is a silicon diode operated in forward direction. Hence, the index of all parameters should be “F” instead of “Z”

Connect the cathode electrode to the negative pole(4) at IZ= 2.5 mA(5) at IZ= 0.5 mA

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RATINGS AND CHARACTERISTIC CURVES ZMM1 THRU ZMM75元器件交易网www.cecb2b.com

RATINGS AND CHARACTERISTIC CURVES ZMM1 THRU ZMM75元器件交易网www.cecb2b.com

RATINGS AND CHARACTERISTIC CURVES ZMM1 THRU ZMM75元器件交易网www.cecb2b.com

RATINGS AND CHARACTERISTIC CURVES ZMM1 THRU ZMM75元器件交易网www.cecb2b.com

RATINGS AND CHARACTERISTIC CURVES ZMM1 THRU ZMM75元器件交易网www.cecb2b.com

RATINGS AND CHARACTERISTIC CURVES ZMM1 THRU ZMM75