BZT52C2V4K~BZT52C75K 200mW,Surface Mount Zener Diode Small Signal Diode SOD-523F B C Features A Wide zener voltage range selection : 2.4V to 75V Surface device type mounting Moisture sensitivity level 1 Matte Tin(Sn) lead finish with Nickel(Ni) underplate Pb free version,RoHS compliant Green compound (Halogen free) with suffix "G" on packing code and prefix "G" on date code D E F Dimensions Mechanical Data Unit (mm) Unit (inch) Min Max Min Max Case :SOD-523F small outline plastic package A 0.70 0.90 0.028 0.035 Terminal: Matte tin plated, lead free., solderable per MIL-STD-202, Method 208 guaranteed B 1.50 1.70 0.059 0.067 C 0.25 0.40 0.010 0.016 High temperature soldering guaranteed:260°C/10s D 1.10 1.30 0.043 0.051 Polarity : Indicated by cathode band Weight :1.68±0.5 mg E F 0.60 0.10 0.70 0.14 0.024 0.028 0.004 0.006 Ordering Information Pin Configutation Part No. Package code Package Packing BZT52C2V4K~75K RK SOD-523F 3K / 7" Reel BZT52C2V4K~75K RKG SOD-523F 3K / 7" Reel Suggested PAD Layout Maximum Ratings and Electrical Characteristics Rating at 25°C ambient temperature unless otherwise specified. Maximum Ratings Type Number Symbol Value Units PD 200 mW VF 1 V RθJA 625 °C/W TJ, TSTG -55 to + 150 °C Power Dissipation I F=10mA Forward Voltage Thermal Resistance (Junction to Ambient) (Note 1) Junction and Storage Temperature Range Notes:1. Valid provided that electrodes are kept at ambient temperature Zener I vs. V Characteristics Current IF VZM VZ VBR VR IR IZK VF Voltage IZT IZM BreakdownRegion Leakage Region Forward Region VBR : Voltage at IZK IZK : Test current for voltage VBR ZZK : Dynamic impedance at IZK IZT : Test current for voltage VZ VZ : Voltage at current I ZT ZZT : Dynamic impedance at IZT IZM : Maximum steady state current VZM : Voltage at IZM Version : A11 BZT52C2V4K~BZT52C75K 200mW,Surface Mount Zener Diode Small Signal Diode Electrical Characteristics Ta = 25°C unless otherwise noted VF Forward Voltage = 1V Maximum @ IF = 10 mA for all part numbers VZ @ IZT (Volt) Part Number Device Marking Nom Min Max BZT52C2V4K 50 2.2 2.4 BZT52C2V7K 51 2.5 2.7 BZT52C3V0K 52 2.8 BZT52C3V3K 53 BZT52C3V6K IZT(mA) ZZT @ IZT(Ω) Max IZK(mA) 2.6 5 100 1 1000 50 1 2.9 5 100 1 1000 20 1 3 3.2 5 100 1 1000 10 1 3.1 3.3 3.5 5 95 1 1000 5 1 54 3.4 3.6 3.8 5 90 1 1000 5 1 BZT52C3V9K 55 3.7 3.9 4.1 5 90 1 1000 3 1 BZT52C4V3K 56 4 4.3 4.6 5 90 1 1000 3 1 BZT52C4V7K 57 4.4 4.7 5 5 80 1 800 3 2 BZT52C5V1K 58 4.8 5.1 5.4 5 60 1 500 2 2 BZT52C5V6K 59 5.2 5.6 6 5 40 1 200 1 2 BZT52C6V2K 5A 5.8 6.2 6.6 5 10 1 100 3 4 BZT52C6V8K 5B 6.4 6.8 7.2 5 15 1 160 2 4 BZT52C7V5K 5C 7 7.5 7.9 5 15 1 160 1 5 BZT52C8V2K 5D 7.7 8.2 8.7 5 15 1 160 0.7 5 BZT52C9V1K 5E 8.5 9.1 9.6 5 15 1 160 0.2 7 BZT52C10K 5F 9.4 10 10.6 5 20 1 160 0.1 8 BZT52C11K 5G 10.4 11 11.6 5 20 1 160 0.1 8 BZT52C12K 5H 11.4 12 12.7 5 25 1 80 0.1 8 BZT52C13K 5J 12.4 13 14.1 5 30 1 80 0.1 8 BZT52C15K 5K 14.3 15 15.8 5 30 1 80 0.05 10.5 BZT52C16K 5L 15.3 16 17.1 5 40 1 80 0.05 11.2 BZT52C18K 5M 16.8 18 19.1 5 45 1 80 0.05 12.6 BZT52C20K 5N 18.8 20 21.2 5 55 1 100 0.05 14 BZT52C22K 5P 20.8 22 23.3 5 55 1 100 0.05 15.4 BZT52C24K 5R 22.8 24 25.6 5 70 1 120 0.05 16.8 BZT52C27K 5S 25.1 27 28.9 2 80 0.5 300 0.05 18.9 BZT52C30K 5T 28 30 32 2 80 0.5 300 0.05 21 BZT52C33K 5U 31 33 35 2 80 0.5 300 0.05 23.2 BZT52C36K 5V 34 36 38 2 90 0.5 500 0.05 25.2 BZT52C39K 5X 37 39 41 2 130 0.5 500 0.05 27.3 BZT52C43K 5Y 40 43 46 2 150 0.5 500 0.05 30.1 BZT52C47K 5Z 44 47 50 2 170 0.5 500 0.05 32.9 BZT52C51K 5− 48 51 54 2 180 0.5 500 0.05 35.7 BZT52C56K 5= 52 56 60 2 200 0.5 500 0.05 39.2 BZT52C62K 5≡ 58 62 66 2 215 0.5 500 0.05 43.4 BZT52C68K 5> 64 68 72 2 240 0.5 500 0.05 47.6 BZT52C75K 5< 70 75 79 2 255 0.5 500 0.05 52.5 ZZK @ IZK(Ω) IR @ VR(μA) Max Max VR(V) Notes: 1. The Zener Voltage (VZ) is tested under pulse condition of 10ms 2. The device numbers listed have a standard tolerance on the nominal zener voltage of ±2%. 3. For detailed information on price, availability and delivery of nominal zener voltages between the voltages shown and tighter voltage tolerances, 4. The zener impedance is derived from the 60-cycle ac voltage, which results when an ac current having an rms value equal to 10% of the DC zener current Version : A11 BZT52C2V4K~BZT52C75K 200mW,Surface Mount Zener Diode Small Signal Diode Rating and Sharacteristic Curves Version : A11