BZS55B2V4 thru BZS55B36 Taiwan Semiconductor Small Signal Product 2% Tolerance SMD Zener Diode FEATURES - Wide zener voltage range selection : 2.4V to 36V - Surface device type mounting - Matte Tin(Sn) lead finish with Nickel(Ni) underplate - Moisture sensitivity: level 1, per J-STD-020 - Compliant to RoHS Directive 2011/65/EU and in accordance to WEEE 2002/96/EC 1206 - Halogen-free according to IEC 61249-2-21 definition MECHANICAL DATA Case: 1206 Molding compound, UL flammability classification rating 94V-0 Base P/N with suffix "G" on packing code - green compound (halogen-free) Terminal: Matte tin plated leads, solderable per JESD22-B102 Weight: 0.01 g (approximately) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25oC unless otherwise noted) PARAMETER SYMBOL VALUE UNIT PD 500 mW VF 1.5 Power Dissipation Forward Voltage Thermal Resistance (Junction to Ambient) IF=10mA (Note 1) Junction and Storage Temperature Range RθJA 300 TJ, TSTG -55 to +150 V o C/W o C Note 1: Valid provided that electrodes are kept at ambient temperature ZENER I vs. V CHARACTERISTICS Document Number: DS_S1408001 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 IZT ZZT : Dynamic impedance at IZT IZM : Maximum steady state current VZM : Voltage at IZM Version: B14 BZS55B2V4 thru BZS55B36 Taiwan Semiconductor Small Signal Product ELECTRICAL CHARACTERISTICS ( TA= 25oC unless otherwise noted ) VZ @ IZT (Volt) Max IZT (mA) ZZT @ IZT (Ω) Max IZK (mA) ZZK @ IZK (Ω) Max IR @ VR(μA) Max VR (V) 2.35 2.45 5 85 1.0 600 50 1.0 2.7 2.65 2.75 5 85 1.0 600 10 1.0 3 3.0 2.94 3.06 5 85 1.0 600 4 1.0 BZS55B3V3 3V3 3.3 3.23 3.37 5 85 1.0 600 2 1.0 BZS55B3V6 3V6 3.6 3.53 3.67 5 85 1.0 600 2 1.0 BZS55B3V9 3V9 3.9 3.82 3.98 5 85 1.0 600 2 1.0 BZS55B4V3 4V3 4.3 4.21 4.39 5 80 1.0 600 1 1.0 BZS55B4V7 4V7 4.7 4.61 4.79 5 70 1.0 600 0.5 1.0 BZS55B5V1 5V1 5.1 5.00 5.20 5 50 1.0 550 0.1 1.0 BZS55B5V6 5V6 5.6 5.49 5.71 5 30 1.0 450 0.1 1.0 BZS55B6V2 6V2 6.2 6.08 6.32 5 10 1.0 200 0.1 2.0 BZS55B6V8 6V8 6.8 6.66 6.94 5 8 1.0 150 0.1 3.0 BZS55B7V5 7V5 7.5 7.35 7.65 5 7 1.0 50 0.1 5.0 BZS55B8V2 8V2 8.2 8.04 8.36 5 7 1.0 50 0.1 6.2 BZS55B9V1 9V1 9.1 8.92 9.28 5 10 1.0 50 0.1 6.8 BZS55B10 10 10 9.80 10.20 5 15 1.0 70 0.1 7.5 BZS55B11 11 11 10.78 11.22 5 20 1.0 70 0.1 8.2 BZS55B12 12 12 11.76 12.24 5 20 1.0 90 0.1 9.1 BZS55B13 13 13 12.74 13.26 5 26 1.0 110 0.1 10.0 BZS55B15 15 15 14.70 15.30 5 30 1.0 110 0.1 11.0 BZS55B16 16 16 15.68 16.32 5 40 1.0 170 0.1 12.0 BZS55B18 18 18 17.64 18.36 5 50 1.0 170 0.1 13.0 BZS55B20 20 20 19.60 20.40 5 55 1.0 220 0.1 15.0 BZS55B22 22 22 21.56 22.44 5 55 1.0 220 0.1 16.0 BZS55B24 24 24 23.52 24.48 5 80 1.0 220 0.1 18.0 BZS55B27 27 27 26.46 27.54 5 80 1.0 220 0.1 20.0 BZS55B30 30 30 29.40 30.60 5 80 1.0 220 0.1 22.0 BZS55B33 33 33 32.34 33.66 5 80 1.0 220 0.1 24.0 BZS55B36 36 36 35.28 36.72 5 80 1.0 220 0.1 27.0 Part Number Device Marking Nom Min BZS55B2V4 2V4 2.4 BZS55B2V7 2V7 BZS55B3V0 Notes: 1. The Zener Voltage (VZ) is tested under pulse condition of 10ms. 2. The device numbers listed have a standard tolerance on the nomial 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, contact your nearest Taiwan Semiconductor representative. 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. Document Number: DS_S1408001 Version: B14 BZS55B2V4 thru BZS55B36 Taiwan Semiconductor Small Signal Product RATINGS AND CHARACTERISTICS CURVES (TA=25oC unless otherwise noted) Fig. 2 Zener Breakdown Characteristics 100 100 10 80 Zener Current (mA) Forward Current (mA) Fig. 1 Typical Forward Characteristics 1 0.1 0.01 TA=25oC 60 40 20 TA=25oC 0.001 0 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 0 4 12 16 20 Fig. 4 Admissible Power Dissipation Curve Fig. 3 Zener Breakdown 600 50 Power Dissipation (mW) 40 Zener Current (mA) 8 Zener Voltage (V) Forward Voltage (V) 30 20 10 500 400 300 200 100 0 0 15 20 25 30 35 0 30 60 90 120 150 180 Ambient Temperature (oC) Zener Voltage (V) Fig. 5 Typical Capacitance 200 Capacitance (pF) 160 120 80 40 0 0 5 10 15 20 25 Zener Voltage (V) Document Number: DS_S1408001 Version: B14 BZS55B2V4 thru BZS55B36 Taiwan Semiconductor Small Signal Product ORDERING INFORMATION PART NO. MANUFACTURE PACKING GREEN COMPOUND CODE CODE RX CODE BZS55Bxx (Note 1) (Note 2) RA PACKAGE Suffix "G" PACKING 5K / 7" Reel 1206 10K / 13" Reel Note 1: "xx" defines voltage from 2.4V (BZS55B2V4) to 36V (BZS55B36) Note 2: Manufacture special control, if empty means no special control requirement. EXAMPLE PREFERRED P/N PART NO. BZS55B36 RXG BZS55B36 BZS55B36-C0 RXG BZS55B36 MANUFACTURE CODE C0 PACKING CODE GREEN COMPOUND DESCRIPTION RX CODE G Green compound RX G Green compound PACKAGE OUTLINE DIMENSIONS 1206 DIM. Unit (mm) Unit (inch) Min Max Min Max A 3.00 3.40 0.118 0.134 B 1.30 1.70 0.051 0.067 C 0.35 0.75 0.014 0.030 D 0.75 0.95 0.030 0.037 SUGGEST PAD LAYOUT Unit (mm) Unit (inch) Typ. Typ. A 1.20 0.047 B 1.70 0.067 C 2.20 0.087 D 4.60 0.181 DIM. Document Number: DS_S1408001 Version: B14 BZS55B2V4 thru BZS55B36 Taiwan Semiconductor Small Signal Product Notice Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no responsibility or liability for any errors inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied,to any intellectual property rights is granted by this document. Except as provided in TSC's terms and conditions of sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or seling these products for use in such applications do so at their own risk and agree to fully indemnify TSC for any damages resulting from such improper use or sale. Document Number: DS_S1408001 Version: B14