SHANGHAI SEMITECH SEMICONDUCTOR CO., LTD P0080SB---P4200SB Thyristor Surge Protection Devices Features z z z z z z SMB Package Bi-directional Configurations Low Leakage <5 uA Quick Response to Surge Voltage Rating Surge Voltage: 4000V (10/700μs) RoHS Compliant in Lead-Free Versions Applications z T1/E1 Trunk & Line Card z RS-485/RS-232/RS-422 z Video/audio line Absolute Maximum Ratings Parameter Symbol Value Units 4000 V TSTG -55 to 150 °C TJ -55 to 150 °C Surge Ratings (10/700us) Storage Temperature Range Operating Junction Temperature Range Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified. VRWM (V) VS (V) VT(V) IDRM(uA) IS IT IH C(pF) @VR=2V @ IS @ IT @ VRWM (mA) (A) (mA) F = 1 MHz Device Max Max Max Max P0080SB 6 25 4 5.0 800 2.2 50 80 P0300SB 25 40 4 5.0 800 2.2 50 80 P0640SB 58 77 4 5.0 800 2.2 150 80 P0800SB 75 98 4 5.0 800 2.2 150 80 P1800SB 160 220 4 5.0 800 2.2 150 80 P2300SB 190 260 4 5.0 800 2.2 150 80 P2600SB 220 300 4 5.0 800 2.2 150 60 P3100SB 275 350 4 5.0 800 2.2 150 60 P3500SB 320 400 4 5.0 800 2.2 150 25 P4200SB 390 500 4 5.0 800 2.2 150 25 Max *Surge current waveform per Figure 1. All measurements are made at an ambient temperature of 25°C. WWW.SEMITECH.CN P0080SB---P4200SB Fig1. Pulse Waveform (tr=10us tp=700us) Package Dimensions DO-214AA (SMB) Dim Millimeters Inches Min Max Min Max A 3.99 4.50 0.157 0.177 B 2.54 2.79 0.100 0.110 C 1.25 1.65 0.049 0.065 D 0.152 0.305 0.006 0.012 E 4.93 5.28 0.194 0.208 F ---- 0.203 ---- 0.008 G 1.98 2.29 0.078 0.090 H 0.76 1.52 0.030 0.060 WWW.SEMITECH.CN