AZ23C51

AZ23C2V7 THRU AZ23C51 Dual Surface Mount Zener Diode Voltage Range 2.7 to 51 Volts 300m Watts Power Dissipation Features Dual zeners in common anode configuration 300 mW power dissipation rating Ideally suited for automated insertion △Vz for both diodes in one case is ≦5% Common cathode style available see DZ series SOT-23 0.020(0.51) 0.015(0.37) 0.055(1.40) 0.047(1.19) 0.098(2.50) 0.083(2.10) Mechanical Data Case: SOT-23, Molded plastic Terminals: Solderable per MIIL-STD-202, Method 208 Polarity: See diagram Marking: Marking Code (see table on Page 2) Mounting position: Any Weight: 0.008 grams (approx.) 0.080(2.05) 0.070(1.78) 0.024(0.61) 0.018(0.45) 0.120(3.05) 0.104(2.65) 0.041(1.05) 0.047(0.89) 0.043(1.10) 0.035(0.89) 0.007(0.178) 0.003(0.076) 0.006(0.15) 0.001(0.013) 0.024(0.61) 0.018(0.45) Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25℃ambient temperature unless otherwise specified. Maximum Ratings Type Number Power Dissipation (Note 1) Thermal Resistance Junction to Ambient Air (Note 1) Operating and Storage Temperature Range Symbol Pd RθJA TJ, TSTG Value 300 420 -65 to + 150 Units mW K/W O C Notes: 1. Device on Fiberglass Substrate. 2. Tested with IZT Current pulses. Pulse width = 5ms. - 788 - ELECTRICAL CHARACTERISTICS (TA=25OC Zener Device (Note 1) AZ23C2V7 AZ23C3V0 AZ23C3V3 AZ23C3V6 AZ23C3V9 AZ23C4V3 AZ23C4V7 AZ23C5V1 AZ23C5V6 AZ23C6V2 AZ23C6V8 AZ23C7V5 AZ23C8V2 AZ23C9V1 AZ23C10 AZ23C11 AZ23C12 AZ23C13 AZ23C15 AZ23C16 AZ23C18 AZ23C20 AZ23C22 AZ23C24 Device Voltage Range Marking @ Izt = 5.0mA Code Vz(Volts) (Notes 2) D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 D17 D18 D19 D20 D21 D22 D23 D24 D25 D26 D27 D28 D29 D30 D31 D32 2.5-2.9 2.8-3.2 3.1-3.5 3.4-3.8 3.7-4.1 4.0-4.6 4.4-5.0 4.8-5.4 5.2-6.0 5.8-6.6 6.4-7.2 7.0-7.9 7.7-8.7 8.5-9.6 9.4-10.6 10.4-11.6 11.4-12.7 12.4-14.1 13.8-15.6 15.30-17.1 16.8-19.1 18.8-21.2 20.8-23.3 22.8-25.6 25.1-28.9 28-32 31-35 34-39 37-41 40-46 44-50 48-54 unless otherwise noted) Maximum Typical Min Zener Impedance Temperature Reverse ZZT @ IZT ZZK @ IZK Coefficient Voltage @ IR = 0.1uA = 5.0mA = 1.0mA VR(Volts) Ohms Ohms Tc(% /OC) 83 95 95 95 95 95 78 60 40 10 8.0 7.0 7.0 10 15 20 20 25 30 40 50 50 55 80 80 80 80 90 90 100 100 100 500 500 500 500 500 500 500 480 400 200 150 50 50 50 70 70 90 110 110 170 170 220 220 220 250 250 250 250 300 700 750 750 -0.065 -0.060 -0.055 -0.055 -0.050 -0.035 -0.015 +0.005 +0.020 +0.030 +0.045 +0.050 +0.055 +0.065 +0.065 +0.070 +0.075 +0.080 +0.080 +0.090 +0.090 +0.090 +0.090 +0.090 +0.090 +0.090 +0.090 +0.090 +0.110 +0.110 +0.110 +0.110 0.8 1.0 2.0 3.0 5.0 6.0 7.0 7.5 8.5 9.0 10.0 11.0 12.0 14.0 15.0 17.0 18.0 20.0 22.5 25.0 27.0 29.0 32.0 35.0 38.0 AZ23C27 AZ23C30 AZ23C33 AZ23C36 AZ23C39 AZ23C43 AZ23C47 AZ23C51 Notes: 1. Device on fiberglass substrate. 2. Tested with IZTcurrent pulses. Pulse width = 5.0ms. - 789 -