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L1N4750 Dataheets PDF



Part Number L1N4750
Manufacturers GOOD-ARK
Logo GOOD-ARK
Description Surface Mount Zener Diodes
Datasheet L1N4750 DatasheetL1N4750 Datasheet (PDF)

L1N4738 thru LZ1200 Surface Mount Zener Diodes Vz Range: 8.2 to 200V Power Dissipation: 1W Features • Toal power dissipation: max1.0W • Low leakage current • Moisture sensitivity: level 1, per J-STD-020 • Solder dip 260 °C, 10 s • Low profile, typical thickness 1.0mm • For use in stabilizing and clipping circuits with high power rating • Zener voltage tolerance is ±5% Package: eSGB(SMAF) Absolute Maximum Ratings (TA=25°C unless otherwise specified) Parameter Symbol Value Unit Zener Curre.

  L1N4750   L1N4750


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L1N4738 thru LZ1200 Surface Mount Zener Diodes Vz Range: 8.2 to 200V Power Dissipation: 1W Features • Toal power dissipation: max1.0W • Low leakage current • Moisture sensitivity: level 1, per J-STD-020 • Solder dip 260 °C, 10 s • Low profile, typical thickness 1.0mm • For use in stabilizing and clipping circuits with high power rating • Zener voltage tolerance is ±5% Package: eSGB(SMAF) Absolute Maximum Ratings (TA=25°C unless otherwise specified) Parameter Symbol Value Unit Zener Current See Next Table Power Dissipation at TA=75°C Maximum Instantaneous Forward Voltage at 200mA Thermal Resistance Junction to Ambient Operating and Storage Temperature Range Ptot VF Rthja TJ, TSTG 1 1.2 85 -55 to +150 W V °C/W °C Note:1),The thermal resistance from junction to ambient,case or mount,mounted on P.C.B with 5×5mm copper pads,2 OZ,FR4 PCB Electrical Characteristics (TA = 25 °C unless otherwise noted) Part Number L1N4738 L1N4739 L1N4740 L1N4741 L1N4742 L1N4743 L1N4744 L1N4745 L1N4746 L1N4747 Zener Voltage Test Dynamic Knee Knee Reverse Current Impedance Current Impedance Current Vz(Min) VZ /V IZT Vz(Nominal) Vz(Max) mA ZZT Ω IZK ZZK mA Ω IR(Max) µAdc 7.79 8.2 8.61 31 4.5 0.5 700 10 8.65 9.1 9.56 28 5 0.5 700 10 9.5 10 10.5 25 7 0.25 700 10 10.45 11 11.55 23 8 0.25 700 5 11.4 12 12.6 21 9 0.25 700 5 12.35 13 13.65 19 10 0.25 700 5 14.25 15 15.75 17 14 0.25 700 5 15.2 16 16.8 15.5 16 0.25 700 5 17.1 18 18.9 14 20 0.25 750 5 19 20 21 12.5 22 0.25 750 5 Reverse Voltage VR V 6.5 7 8 8.4 9.1 9.9 11.4 12.2 13.7 15.2 Max.DC Current IZM mA 110 100 91 83 76 69 61 57 50 45 1/4 L1N4738 thru LZ1200 Surface Mount Zener Diodes Vz Range: 8.2 to 200V Power Dissipation: 1W Electrical Characteristics (TA = 25 °C unless otherwise noted) Part Number L1N4748 L1N4749 L1N4750 L1N4751 L1N4752 L1N4753 L1N4754 L1N4755 L1N4756 L1N4757 L1N4758 L1N4759 L1N4760 L1N4761 L1N4762 L1N4763 L1N4764 LZ1110 LZ1120 LZ1130 LZ1150 LZ1160 LZ1180 LZ1200 Zener Voltage Test Dynamic Knee Knee Reverse Current Impedance Current Impedance Current Vz(Min) VZ /V IZT Vz(Nominal) Vz(Max) mA ZZT Ω IZK ZZK mA Ω IR(Max) µAdc 20.9 22 23.1 11.5 23 0.25 750 5 22.8 24 25.2 10.5 25 0.25 750 5 25.65 27 28.35 9.5 35 0.25 750 5 28.5 30 31.5 8.5 40 0.25 1000 5 31.35 33 34.65 7.5 45 0.25 1000 5 34.2 36 37.8 7 50 0.25 1000 5 37.05 39 40.95 6.5 60 0.25 1000 5 40.85 43 45.15 6 70 0.25 1500 5 44.65 47 49.35 5.5 80 0.25 1500 5 48.45 51 53.55 5 95 0.25 1500 5 53.2 56 58.8 4.5 110 0.25 2000 5 58.9 62 65.1 4 125 0.25 2000 5 64.6 68 71.4 3.7 150 0.25 2000 5 71.25 75 78.8 3.3 175 0.25 2000 5 77.9 82 86.1 3 200 0.25 3000 5 86.45 91 95.6 2.8 250 0.25 3000 5 95 100 105 2.5 350 0.25 3000 5 104.5 110 115.5 2.3 450 0.25 4000 5 114 120 126 2 550 0.25 4500 5 123.5 130 136.5 1.9 700 0.25 5000 5 142.5 150 157.5 1.7 1000 0.25 6000 5 152 160 168 1.6 1100 0.25 6500 5 171 180 189 1.4 1200 0.25 7000 5 190 200 210 1.2 1900 0.25 9990 5 Reverse Voltage VR V 16.7 18.2 20.6 22.8 25.1 27.4 29.7 32.7 35.8 38.8 42.6 47.1 51.7 56 62.2 69.2 76 83.6 91.2 98.8 114 121.6 136.8 152 Max.DC Current IZM mA 41 38 34 30 27 25 23 22 19 18 16 14 13 12 11 10 9 8.6 7.8 7 6.4 5.8 5.2 4.7 2/4 L1N4738 thru LZ1200 Surface Mount Zener Diodes Vz Range: 8.2 to 200V Power Dissipation: 1W Ratings and Characteristics Curves (TA = 25°C unless otherwise noted) Figure 1. Typical Zener Voltage Figure 2. Steady State Power Derating Figure 3. Typical Instantaneous Forward Characteristics Figure 4. Typical Zener Impedance Figure 5. Typical Junction Capacitance 3/4 Package Outline Dimensions L1N4738 thru LZ1200 Surface Mount Zener Diodes Vz Range: 8.2 to 200V Power Dissipation: 1W eSGB(SMAF) DIM Unit: mm Unit: inch MIN MAX MIN MAX A 0.9 1.08 0.035 0.043 A1 0 0.1 0.000 0.004 B 1.25 1.45 0.049 0.057 C 0.1 0.25 0.004 0.010 D 2.6 2.8 0.102 0.110 E 4.1 4.3 0.161 0.169 L 0.7 1.1 0.028 0.043 HE 4.8 5.2 0.189 0.205 Soldering footprint Packing Information Packing Quantities: Reel size 7" 13" Quantity/reel 3K 10K Quantity/inner Box 21K 20K Tape & Reel Specification: Quantity/Carton 84K 180K www.goodarksemi.com 4/4 Doc.USL1N4738-LZ1200xSD2.0 .


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