View tv30c5v0-thru-tv30c171-series datasheet:

SMD Transient Voltage Suppressor SMD T ransi ent V ol tage Suppressor COMCHIP C O M C H IP www.comchip.com.tw TV30C5V0 Thru TV30C171 Working Peak Reverse Voltage: 5.0 - 170 Volts Power Dissipation: 3000 Watts Features Ideal for surface mount applications Easy pick and place SMC/DO-214AB Plastic package has Underwriters Lab. flammability classification 94V-0 Typical IR less than 1uA above 10V 0.124(3.15) 0.245(6.22) 0.108(2.75) 0.220(5.59) Fast reponse time: typically less 1nS for uni-direction, less than 5nS for bi- 0.280(7.11) directiona, from 0 V to BV min. 0.260(6.60) 0.012(0.31) 0.006(0.15) Mechanical data 0.103(2.62) 0.079(2.00) 0.008(0.20) 0.050(1.27) Case: JEDEC DO-214AB molded plastic 0.0203(0.10) 0.030(0.76) 0.320(8.13) 0.305(7