BZT52C20-7

BZT52C2V4 - BZT52C39 SURFACE MOUNT ZENER DIODE Features · · · · Planar Die Construction 500mW Power Dissipation on Ceramic PCB General Purpose, Medium Current Ideally Suited for Automated Assembly Processes H G A B C E D SOD-123 Dim A J Min 3.55 2.55 1.40 — 0.25 — 0° Max 3.85 2.85 1.70 1.35 — 0.10 8° Mechanical Data · · · · · · · · Case: SOD-123, Plastic UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020A Terminals: Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band Marking: See Below Weight: 0.01 grams (approx.) Ordering Information: See Page 4 B C D E G H J a a 0.55 Typical 0.11 Typical All Dimensions in mm Maximum Ratings Forward Voltage (Note 2) Power Dissipation (Note 1) @ TA = 25°C unless otherwise specified Symbol @ IF = 10mA VF Pd RqJA Tj, TSTG Value 0.9 500 305 -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 ceramic PCB; 7.6mm x 9.4mm x 0.87mm with pad areas 25mm2. 2. Short duration test pulse used to minimize self-heating effect. Marking Information XX = Product Type Marking Code (See Page 2) YM = Date Code Marking Y = Year (ex: N = 2002) M = Month (ex: 9 = September) XX Date Code Key Year Code Month Code Jan 1 1998 J Feb 2 1999 K March 3 YM 2000 L Apr 4 2001 M May 5 Jun 6 2002 N Jul 7 Aug 8 2003 P Sep 9 2004 R Oct O Nov N 2005 S Dec D DS18004 Rev. 19 - 2 1 of 3 BZT52C2V4 - BZT52C39 Electrical Characteristics @ TA = 25°C unless otherwise specified Type Number Marking Code Zener Voltage Range (Note 2) Vz @IZT Nom (V) Min (V) 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 Max (V) 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 2.4 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 IZT mA 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 2 2 2 2 2 ZZT Maximum Zener Impedance (Note 3) @ IZT Maximum Reverse Current (Note 2) IZK IR uA 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 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 Typical Temperature Coefficient @ IZTC mV/°C Min -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -2.7 -2 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 Test Current IZTC mA 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 2 2 2 2 2 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 BZT52C2V4 BZT52C2V7 BZT52C3V0 BZT52C3V3 BZT52C3V6 BZT52C3V9 BZT52C4V3 BZT52C4V7 BZT52C5V1 BZT52C5V6 BZT52C6V2 BZT52C6V8 BZT52C7V5 BZT52C8V2 BZT52C9V1 BZT52C10 BZT52C11 BZT52C12 BZT52C13 BZT52C15 BZT52C16 BZT52C18 BZT52C20 BZT52C22 BZT52C24 BZT52C27 BZT52C30 BZT52C33 BZT52C36 BZT52C39 Notes: WX W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WQ WR WS WT 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 1. Device mounted on ceramic PCB; 7.6mm x 9.4mm x 0.87mm with pad areas 25mm2. 2. Short duration test pulse used to minimize self-heating effect. 3. f = 1kHz. Ordering Information Device (Note 4) Packaging SOD-123 Shipping 3000/Tape & Reel (Type Number)-7* * Add “-7” to the appropriate type number in Table 1 above example: 6.2V Zener = BZT52C6V2-7. Notes: 4. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. DS18004 Rev. 19 - 2 2 of 3 BZT52C2V4 - BZT52C39 0.6 50 Tj = 25°C C2V7 C3V9 C5V6 C6V8 C6V2 C8V2 0.5 C3V3 0.4 IZ, ZENER CURRENT (mA) 40 C4V7 PD, POWER DISSIPATION (W) 30 0.3 20 0.2 0.1 10 Test Current IZ 5.0mA 0 0 0 25 50 75 100 125 150 0 1 TA, AMBIENT TEMPERATURE (°C) Fig. 1 Power Dissipation vs Ambient Temperature 3 4 5 6 8 9 7 VZ, ZENER VOLTAGE (V) Fig. 2 Zener Breakdown Characteristics C39 2 10 30 Tj = 25°C C10 C12 10 Tj = 25°C IZ, ZENER CURRENT (mA) 20 C15 IZ, ZENER CURRENT (mA) 8 6 C18 Test current IZ 2mA C27 C33 C36 10 C22 Test current IZ 5mA 4 Test Current IZ 2mA 2 0 0 10 20 30 VZ, ZENER VOLTAGE (V) Fig. 3 Zener Breakdown Characteristics 1000 40 0 10 30 40 50 60 70 80 90 100 VZ, ZENER VOLTAGE (V) Fig. 4 Zener Breakdown Characteristics 20 Tj = 25 °C f = 1MHz CT, TOTAL CAPACITANCE (pF) VR = 1V VR = 2V 100 VR = 1V VR = 2V 10 1 10 100 VZ, NOMINAL ZENER VOLTAGE (V) Fig. 5 Total Capacitance vs Nominal Zener Voltage DS18004 Rev. 19 - 2 3 of 3 BZT52C2V4 - BZT52C39