ZMM7V5

ZMM1V0 THRU ZMM75 Silicon Epitaxial Planar Zener Diodes LL-34 in MiniMELF case especially for automatic insertion. The Zener voltages are graded according to the international E24 standard. Smaller voltage tolerances and higher Zener voltages are upon request. Absolute Maximum Ratings (Ta = 25 OC) Parameter Power Dissipation Junction Temperature Storage Temperature Range 1) Value Unit Ptot 500 1) mW Tj 175 O Tstg - 55 to + 175 O Symbol Max. C C Valid provided that electrodes are kept at ambient temperature Characteristics at Ta = 25 OC Parameter Thermal Resistance Junction to Ambient Air Forward Voltage at IF = 100 mA 1) Symbol RthA VF 0.3 1 1) Unit K/mW V Valid provided that electrodes are kept at ambient temperature www.yongyutai.com PAGE 1 ZMM1V0 THRU ZMM75 Characteristics at Ta = 25 OC Zener Voltage Range Type ZMM1V0 VZnom 1) Dynamic Resistance Reverse Leakage Current o Temp. Coefficient of Zener Voltage VZT at lZT ZZT ZZK at IZK Ta = 25 OC Ta = 125 C at VR (V) (V) (mA) Max. (Ω) Max. (Ω) (mA) Max. (µA) Max. (µA) (V) TKvz (%/K) 0.75 0.7...0.8 5 8 50 1 - - - -0.26...-0.23 ZMM2V0 2 1.8...2.15 5 85 600 1 100 200 1 -0.09...-0.06 ZMM2V2 2.2 2.08...2.33 5 85 600 1 75 160 1 -0.09...-0.06 ZMM2V4 2.4 2.28...2.56 5 85 600 1 50 100 1 -0.09...-0.06 ZMM2V7 2.7 2.5...2.9 5 85 600 1 10 50 1 -0.09...-0.06 ZMM3V0 3 2.8...3.2 5 85 600 1 4 40 1 -0.08...-0.05 ZMM3V3 3.3 3.1...3.5 5 85 600 1 2 40 1 -0.08...-0.05 ZMM3V6 3.6 3.4...3.8 5 85 600 1 2 40 1 -0.08...-0.05 ZMM3V9 3.9 3.7...4.1 5 85 600 1 2 40 1 -0.08...-0.05 ZMM4V3 4.3 4...4.6 5 75 600 1 1 20 1 -0.06...-0.03 ZMM4V7 4.7 4.4...5 5 60 600 1 0.5 10 1 -0.05...+0.02 ZMM5V1 5.1 4.8...5.4 5 35 550 1 0.1 2 1 -0.02...+0.02 ZMM5V6 5.6 5.2...6 5 25 450 1 0.1 2 1 -0.05...+0.05 ZMM6V2 6.2 5.8...6.6 5 10 200 1 0.1 2 2 0.03...0.06 ZMM6V8 6.8 6.4...7.2 5 8 150 1 0.1 2 3 0.03...0.07 ZMM7V5 7.5 7...7.9 5 7 50 1 0.1 2 5 0.03...0.07 ZMM8V2 8.2 7.7...8.7 5 7 50 1 0.1 2 6.2 0.03...0.08 ZMM9V1 9.1 8.5...9.6 5 10 50 1 0.1 2 6.8 0.03...0.09 ZMM10 10 9.4...10.6 5 15 70 1 0.1 2 7.5 0.03...0.1 ZMM11 11 10.4...11.6 5 20 70 1 0.1 2 8.2 0.03...0.11 ZMM12 12 11.4...12.7 5 20 90 1 0.1 2 9.1 0.03...0.11 ZMM13 13 12.4...14.1 5 26 110 1 0.1 2 10 0.03...0.11 ZMM15 15 13.8...15.6 5 30 110 1 0.1 2 11 0.03...0.11 ZMM16 16 15.3...17.1 5 40 170 1 0.1 2 12 0.03...0.11 ZMM18 18 16.8...19.1 5 50 170 1 0.1 2 13 0.03...0.11 ZMM20 20 18.8...21.2 5 55 220 1 0.1 2 15 0.03...0.11 ZMM22 22 20.8...23.3 5 55 220 1 0.1 2 16 0.04...0.12 ZMM24 24 22.8...25.6 5 80 220 1 0.1 2 18 0.04...0.12 ZMM27 27 25.1...28.9 5 80 220 1 0.1 2 20 0.04...0.12 ZMM30 30 28...32 5 80 220 1 0.1 2 22 0.04...0.12 ZMM33 33 31...35 5 80 220 1 0.1 2 24 0.04...0.12 ZMM36 36 34...38 5 80 220 1 0.1 2 27 0.04...0.12 ZMM39 39 37...41 2.5 90 500 0.5 0.1 5 30 0.04...0.12 ZMM43 43 40...46 2.5 90 500 0.5 0.1 5 33 0.04...0.12 ZMM47 47 44...50 2.5 110 600 0.5 0.1 5 36 0.04...0.12 ZMM51 51 48...54 2.5 125 700 0.5 0.1 10 39 0.04...0.12 ZMM56 56 52...60 2.5 135 700 0.5 0.1 10 43 0.04...0.12 ZMM62 62 58...66 2.5 150 1000 0.5 0.1 10 47 0.04...0.12 ZMM68 68 64...72 2.5 200 1000 0.5 0.1 10 51 0.04...0.12 ZMM75 75 70...79 2.5 250 1000 0.5 0.1 10 56 0.04...0.12 1) Tested with pulses tp = 20 ms. 2) The ZMM1 is a silicon diode with operation in forward direction. Hence, the index of all parameters should be "F" instead of "Z". Connect the cathode electrode to the negative pole. www.yongyutai.com PAGE 2 ZMM1V0 THRU ZMM75 Breakdown characteristics Tj = constant (pulsed) mA 50 ZMM... Tj=25o C ZMM 2.7 ZMM 1 Iz ZMM 3.9 ZMM 3.3 ZMM 6.8 ZMM 4.7 40 ZMM 8.2 ZMM 5.6 30 20 Test current Iz 5mA 10 0 0 1 2 3 4 5 7 6 8 10 V 9 Vz Breakdown characteristics Tj = constant (pulsed) ZMM... mA 30 Tj=25o C ZMM 10 ZMM 12 Iz ZMM 15 20 ZMM 18 ZMM 22 ZMM 27 Test current Iz 5mA 10 ZMM 33 ZMM 36 0 0 10 20 30 40 V Vz www.yongyutai.com PAGE 3 ZMM1V0 THRU ZMM75 Breakdown characteristics Tj = constant (pulsed) mA 10 Iz ZMM... Tj=25o C ZMM 39 ZMM 51 ZMM 43 ZMM 47 8 Test current Iz 5mA 6 4 2 0 0 10 20 30 40 50 60 70 80 90 100 V Vz Admissible power dissipation versus ambient temperature Forward characteristics Valid provided that electrodes are kept at ambient temperature. mA 10 ZMM... mW 500 ZMM... 3 10 2 iF P tot 400 10 o Tj=100 C 1 300 o Tj=25 C 10 10 10 -1 200 -2 -3 100 10 -4 10 -5 0 0 0.2 0.4 0.6 0.8 VF www.yongyutai.com 1V 0 200o C 100 Tamb PAGE 4 ZMM1V0 THRU ZMM75 Pulse thermal resistance versus pulse duration Dynamic resistance versus Zener current Valid provided that the electrodes are kept at ambient temperature. K/W 10 ZMM... 3 ZMM... 1000 o Tj =25 C 7 5 5 4 r thA 4 r zj 3 3 2 2 10 0.5 2 7 100 0.2 5 5 4 4 0.1 3 3 0.05 2 2 0.02 10 0.01 10 2.7 ZMM1 V=0 7 3.6 4.7 5 5 4 4 tp tp 3 V= 3 PI T 5.1 2 2 T 10 -5 10 -4 10 -3 10 -2 10 tp ZMM5.6 1 1 -1 0.1 10 S 1 2 5 1 2 5 10 2 100mA 5 Iz Dynamic resistance versus Zener current Capacitance versus Zener voltage ZMM... pF 1000 100 ZMM... o Tj =25 C o Tj =25 C 7 5 r zj 5 Ctot 4 3 4 33 VR =1V 3 2 27 22 VR =2V 2 10 18 100 7 15 5 4 VR =1V 5 12 VR =2V 3 4 10 3 2 6.8/8.2 2 ZMM6.2 1 0.1 10 1 2 3 4 5 10 2 3 4 5 Vz at Iz=5 mA www.yongyutai.com 2 5 1 2 5 10 2 5 100mA 100V Iz PAGE 5 ZMM1V0 THRU ZMM75 Thermal differential resistance versus Zener voltage Dynamic resistance versus Zener current 10 Valid provided that electrodes are kept at ambient temperature ZMM... 3 10 o Tj =25 C ZMM... 3 r zth =RthA.Vz. 7 5 4 5 Vz Tj 3 4 r zj 2 3 10 2 10 2 r zth 5 4 2 3 2 7 47+51 43 39 5 10 4 ZMM36 5 4 3 3 negative 2 positive 2 10 1 2 0.1 3 4 5 2 1 3 4 5 10mA 2 1 3 4 5 2 10 Iz 3 4 5 100V Vz at Iz=5 mA Dynamic resistance versus Zener voltage Temperature dependence of Zener voltage versus Zener voltage mV/K 25 ZMM... 100 ZMM... 7 5 r zj Vz Tj 4 20 5mA Iz=1mA 20mA 3 15 2 10 10 7 5 5 4 3 0 2 o Tj =25 C Iz=5 mA 1 1 2 3 4 5 10 2 3 4 5 100V Vz at Iz=5 mA www.yongyutai.com -5 1 2 3 4 5 10 2 3 4 5 100V Vz at Iz=5 mA PAGE 6 ZMM1V0 THRU ZMM75 Temperature dependence of Zener voltage versus Zener voltage mV/K Change of Zener voltage versus junction temperature V ZMM... ZMM... 9 100 Iz=5 mA 8 Vz bei Iz=5mA 7 80 Vz Tj 51V Vz 6 43V 5 60 36V 4 3 40 2 1 20 0 Iz=5 mA -1 0 0 20 60 40 80 0 100V 20 40 60 80 100 Vz at Iz=5 mA Tj Change of Zener voltge from turn-on up to the point of thermal equilibrium versus Zener voltage Change of Zener voltage versus junction temperature V ZMM... V 1.6 0.8 X) 25 Vz=35 V 0.7 o 140 C 120 15 1.4 10 0.6 ZMM... Vz=rzth .Iz Iz=5 mA 1.2 Vz Vz 0.5 1 8 0.4 0.8 7 0.3 6.2 0.2 5.9 0.1 0 5.1 -0.1 X) at Iz=5 mA -0.2 0 20 40 60 80 1 -0.2 4.7 3.6 100 120 0.4 0.2 5.6 0 0.6 o 140 C -0.4 1 2 3 4 5 10 2 3 4 5 100V Tj Vz at Iz=5 mA www.yongyutai.com PAGE 7 ZMM1V0 THRU ZMM75 Change of Zener voltge from turn-on up to the point of thermal equilibrium versus Zener voltage V ZMM... 5 Vz=rzth .Iz 4 Vz 3 Iz=5 mA 2 1 Iz=2 mA 0 0 20 40 60 80 100V Vz at Iz=5 mA www.yongyutai.com PAGE 8