MMBZ6V8AL

MMBZxxxAL Series Common Anode Zeners for ESD Protection SOT-23 Plastic-Encapsulate Anode Zeners for ESD Protection Diodes DESCRIPTION The dual monolithic silicon Zener diodes are designed for applications requiring transient overvoltage protection capability. They are intended for use in voltage and ESD sensitive equipment such as computers, printers, business machines, communication systems, medical equipment and other applications. Their dual junction common anode design protects two separate lines using only one package. These devices ideal for situations where board space is at a premium. Features  SOT-23 package allows either two separate unidirectional configurations or a single bidirectional configuration.  Working peak reverse voltage 3V to 22V  Standard Zener breakdown voltage 5.6V to 27V  Peak power 24 or Watts @ 1.0ms (unidirectional) per Figure 6 Waveform  ESD Rating: Class 3B (>16kV) per the Human Body Model Class C (>400V) per Machine Model  ESD Rating: ESD Rating of IEC61000-4-2 level 4, ±30kV contact Discharge  Low leakage < 5.0uA  Meets MSL 1 Requirements Applications      Computers Printers Business Machines Communication system Medical equipment http://www.microdiode.com Schematic & Pin Configuration 3 1 2 SOT23 (Top View) Circuit Diagram Pin Description 1 cathode (diode 1) 2 cathode (diode 2) 3 common anode Mechanical Characteristics Package: SOT-23 Flammability Rating: UL 94V-0 Terminal: Matte tin plated. High temperature soldering guaranted: 260℃/10s  Packaging: Tape and Reel  Quantity per reel: 3,000pcs     Rev:2024A3 Page :1 MMBZxxxAL Series Common Anode Zeners for ESD Protection Absolute Maximum Ratings (TA=25°C unless otherwise specified) Parameter Symbol Value Unit PPK 24 40 W Peak Dissipation @1.0ms MMBZ5V6AL thru MMBZ9V1AL MMBZ12VAL thru MMBZ27VAL Total Power Dissipation PD Operating Temperature TOPT −55 to +150 °C Storage Temperature TSTG −55 to +150 °C TL 260(10 sec.) °C Lead Solder Temperature – Maximum (10 Second Duration) 200 mW Electrical Characteristics (TA=25°C unless otherwise specified) 24WATTS UNIDIRECTIONAL (Circuit tied to Pins 1 and 3 or Pins 2 to 3) Part Device Number Marking VRWM IR (V) (μA) @ VRWM MMBZ5V6AL VBR (V) Min Nom Max ZZT (mA) (¡) @ Max IT @IZT ZZK VC (mA (¡) ) @ Max IZK (V) Max (A) @ IPP 5A6+code 3.0 5.0 5.32 5.6 5.88 20 11 1600 0.25 8.0 3.0 MMBZ6V2AL 6A2+code 3.0 0.5 5.89 6.2 6.51 1.0 -- -- -- 8.7 2.76 MMBZ6V8AL 6A8+code 4.5 0.5 6.46 6.8 7.14 1.0 -- -- -- 9.6 2.5 MMBZ9V1AL 9A1+code 6.0 0.3 8.65 9.1 9.56 1.0 -- -- -- 14 1.7 VF=0.9V Max @ IF=10mA 40WATTS UNIDIRECTIONAL (Circuit tied to Pins 1 and 3 or Pins 2 to 3) Part Device Number Marking VRWM IR (V) (nA) @ VRWM VBR VC (note1) (V) (mA) Min Nom Max @ IT (V) Max (A) @ IPP MMBZ12VAL 12A+code 8.5 200 11.40 12 12.60 1 17 2.35 MMBZ15VAL 15A+code 12.0 50 14.25 15 15.75 1 21 1.90 MMBZ18VAL 18A+code 14.5 50 17.10 18 18.90 1 25 1.60 MMBZ27VAL 27A+code 22.0 50 25.65 27 28.35 1 40 1.0 VF=0.9V Max @ IF=10mA Note: 1. Surge Current waveform per Figure 5 2.The above data are for reference only. http://www.microdiode.com Rev:2024A2 Page :2 MMBZxxxAL Series Common Anode Zeners for ESD Protection ELECTRICAL CHARACTERISTICS CURVE The curve above is for reference only. http://www.microdiode.com Rev:2024A2 Page :3 MMBZxxxAL Series Common Anode Zeners for ESD Protection ELECTRICAL CHARACTERISTICS CURVE The curve above is for reference only. http://www.microdiode.com Rev:2024A2 Page :4 MMBZxxxAL Series Common Anode Zeners for ESD Protection Outlitne Drawing SOT-23 Package Outline Dimensions e Suggested Pad Layout 0.037 0.95 0.037 0.95 L L1 E E1 Symbol A A1 b c D E E1 e L L1 θ Dimensions In Millimeters Min Typ Max 1.40 0.89 1.00 0.10 0.06 0.01 0.50 0.37 0.44 0.20 0.09 0.13 2.80 2.90 3.10 1.60 1.20 1.30 2.40 2.10 2.80 1.78 2.04 1.90 0.10 0.30 0.69 0.35 0.54 0° 10° Note: 1. Controlling dimension:in/millimeters. 2. General tolerance: ±0.05mm. 3. The pad layout is for reference purposes only. 0.079 2.0 0.035 0.9 0.031 0.8 http://www.microdiode.com inches mm Rev:2024A2 Page :5 MMBZxxxAL Series Common Anode Zeners for ESD Protection SOT-23 Tape and Reel Packaging Description: SOT-23 parts are shipped in tape. The carrier tape is made from a dissipative (carbon filled) polycarbonate resin. The cover tape is a multilayer film (Heat Activated Adhesive in nature) primarily composed of polyester film,adhesive laye,sealant, and anti-static sprayed agent.These reeled parts In standard option are shipped with 3,000 units per 7" or 17.8cm diameter reel. The reels are clear in color and is made of polystyrene plastic (anti-static coated). 3000 pcs http://www.microdiode.com 7 Inch 45,000 pcs 203×203×195 180,000 pcs 438×438×220 Rev:2024A2 Page :6