BZX84C4V3

BZX84C2V4 - BZX84C39 300mW SURFACE MOUNT ZENER DIODE Features · · · · Planar Die Construction 300mW Power Dissipation Zener Voltages from 2.4V - 39V Ideally Suited for Automated Assembly Processes TOP VIEW SOT-23 A Dim A B C Min 0.37 1.20 2.30 0.89 0.45 1.78 2.80 0.013 0.903 0.45 0.085 0° Max 0.51 1.40 2.50 1.03 0.60 2.05 3.00 0.10 1.10 0.61 0.180 8° B C D E G M L Mechanical Data · · · · · · · Case: SOT-23, Molded Plastic Case material - UL Flammability Rating 94V-0 Moisture sensitivity: Level 1 per J-STD-020A Terminals: Solderable per MIL-STD-202, Method 208 Polarity: See Diagram Marking: Marking Code & Date Code (See Page 4) Weight: 0.008 grams (approx.) E D G H K J H J K L M a All Dimensions in mm Maximum Ratings Forward Voltage Power Dissipation (Note 1) @ TA = 25°C unless otherwise specified Symbol @ IF = 10mA VF Pd RqJA Tj, TSTG Value 0.9 300 417 -65 to +150 Unit V mW °C/W °C Characteristic Thermal Resistance, Junction to Ambient Air (Note 1) Operating and Storage Temperature Range Notes: 1. Device mounted on FR-4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. 2. Short duration test pulse used to minimize self-heating effect. 3. f = 1KHz. DS18001 Rev. 18 - 2 1 of 4 www.diodes.com BZX84C2V4 - BZX84C39 Electrical Characteristics @ TA = 25°C unless otherwise specified Type Number Marking Code Zener Voltage Range (Note 2) VZ @ IZT Nom (V) Min (V) Max (V) IZT (mA) 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 2.0 2.0 2.0 2.0 2.0 Maximum Zener Impedance (Note 3) ZZT @ IZT (W) 100 100 95 95 90 90 90 80 60 40 10 15 15 15 15 20 20 25 30 30 40 45 55 55 70 80 80 80 90 130 ZZK @ IZK (W) 600 600 600 600 600 600 600 500 480 400 150 80 80 80 100 150 150 150 170 200 200 225 225 250 250 300 300 325 350 350 (mA) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 0.5 0.5 0.5 0.5 0.5 Maximum Reverse Current (Note 2) IR (mA) 50 20 10 5.0 5.0 3.0 3.0 3.0 2.0 1.0 3.0 2.0 1.0 0.7 0.5 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 VR (V) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 4.0 4.0 5.0 5.0 6.0 7.0 8.0 8.0 8.0 10.5 11.2 12.6 14.0 15.4 16.8 18.9 21.0 23.1 25.2 27.3 Typical Temperature Coefficient @ IZT mV/°C Min -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -2.7 -2.0 0.4 1.2 2.5 3.2 3.8 4.5 5.4 6.0 7.0 9.2 10.4 12.4 14.4 16.4 18.4 21.4 24.4 27.4 30.4 33.4 Max 0 0 0 0 0 0 0 0.2 1.2 2.5 3.7 4.5 5.3 6.2 7.0 8.0 9.0 10.0 11.0 13.0 14.0 16.0 18.0 20.0 22.0 25.3 29.4 33.4 37.4 41.2 BZX84C2V4 BZX84C2V7 BZX84C3V0 BZX84C3V3 BZX84C3V6 BZX84C3V9 BZX84C4V3 BZX84C4V7 BZX84C5V1 BZX84C5V6 BZX84C6V2 BZX84C6V8 BZX84C7V5 BZX84C8V2 BZX84C9V1 BZX84C10 BZX84C11 BZX84C12 BZX84C13 BZX84C15 BZX84C16 BZX84C18 BZX84C20 BZX84C22 BZX84C24 BZX84C27 BZX84C30 BZX84C33 BZX84C36 BZX84C39 Notes: KZB KZC KZD KZE KZF KZG KZH KZ1 KZ2 KZ3 KZ4 KZ5 KZ6 KZ7 KZ8 KZ9 KY1 KY2 KY3 KY4 KY5 KY6 KY7 KY8 KY9 KYA KYB KYC KYD KYE 2.4 2.7 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 9.1 10 11 12 13 15 16 18 20 22 24 27 30 33 36 39 2.2 2.5 2.8 3.1 3.4 3.7 4.0 4.4 4.8 5.2 5.8 6.4 7.0 7.7 8.5 9.4 10.4 11.4 12.4 13.8 15.3 16.8 18.8 20.8 22.8 25.1 28.0 31.0 34.0 37.0 2.6 2.9 3.2 3.5 3.8 4.1 4.6 5.0 5.4 6.0 6.6 7.2 7.9 8.7 9.6 10.6 11.6 12.7 14.1 15.6 17.1 19.1 21.2 23.3 25.6 28.9 32.0 35.0 38.0 41.0 2. Short duration test pulse used to minimize self-heating effect. 3. f = 1KHz. DS18001 Rev. 18 - 2 2 of 4 www.diodes.com BZX84C2V4 - BZX84C39 400 50 Tj = 25°C C2V7 C3V9 C5V6 C6V8 C3V3 C4V7 Pd, POWER DISSIPATION (mW) 40 300 IZ, ZENER CURRENT (mA) C8V2 C9V1 30 200 20 100 10 Test Current IZ 5.0mA 0 0 100 200 0 0 1 TA, Ambient Temperature, (°C) Fig. 1 Power Derating Curve 3 4 5 6 8 9 7 VZ, ZENER VOLTAGE (V) Fig. 2 Zener Breakdown Characteristics 2 10 30 Tj = 25°C C10 C12 1000 Tj = 25 °C CT, TOTAL CAPACITANCE (pF) VR = 1V VR = 2V IZ, ZENER CURRENT (mA) 20 C15 100 VR = 1V C18 Test current IZ 2mA 10 Test current IZ 5mA C22 C27 C33 C36 C39 VR = 2V 10 1 10 100 0 0 10 20 30 VZ, ZENER VOLTAGE (V) Fig. 3 Zener Breakdown Characteristics 40 VZ, NOMINAL ZENER VOLTAGE (V) Fig. 4 Total Capacitance vs Nominal Zener Voltage DS18001 Rev. 18 - 2 3 of 4 www.diodes.com BZX84C2V4 - BZX84C39 Ordering Information Device (Note 4) Packaging SOT-23 Shipping 3000/Tape & Reel (Type Number)-7* * Add “-7” to the appropriate type number in Table 1 (on Page 2). Example: 6.2V Zener = BZX84C6V2-7. Notes: 4. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information XXX XXX = Product Type Marking Code (See Page 2) YM = Date Code Marking Y = Year ex: N = 2002 M = Month ex: 9 = September Date Code Key Month Code Month Code 1998 J Jan 1 1999 K Feb 2 2000 L March 3 2001 M Apr 4 2002 N May 5 2003 P Jun 6 2004 R Jul 7 2005 S Aug 8 2006 T Sep 9 2007 U Oct O 2008 V Nov N 2009 W Dec D DS18001 Rev. 18 - 2 4 of 4 www.diodes.com YM BZX84C2V4 - BZX84C39