SMBJ Datasheet 600 W TVS in SMB Features Peak pulse power: 600 W (10/1000 s) and 4 kW (8/20 s) Stand-off voltage range from 5 V to 188 V Unidirectional and bidirectional types Low leakage current: 0.2 A at 25 C and 1 A at 85 C Operating T max: 150 C j High power capability at T max.: up to 515 W (10/1000 s) j K Lead finishing: matte tin plating Complies with the following standards UL94, V0 A J-STD-020 MSL level 1 Bidirectional Unidirectional J-STD-002, JESD 22-B102 E3 and MIL-STD-750, method 2026 solderable matte tin plated leads JESD-201 class 2 whisker test IPC7531 footprint Product status link JEDEC registered package outline SMBJ5.0A, SMBJ5.0CA, IEC 61000-4-4 level 4: SMBJ6.0A, SMBJ6.0CA, SMBJ6.5A, SMBJ6.5CA, 4 kV SMBJ8.5A, SMBJ8.5CA, IEC 61000-4-2, C = 150 pF - R = 330 exceeds level 4: SMBJ10A, SMBJ10CA, SMBJ12A, SMBJ12CA, 30 kV (air discharge) SMBJ13A, SMBJ13CA, 30 kV (contact discharge) SMBJ15A, SMBJ15CA, SMBJ16A, SMBJ16CA, SMBJ18A, SMBJ18CA, Description SMBJ20A, SMBJ20CA, SMBJ22A, SMBJ22CA, The SMBJ series are designed to protect sensitive equipment against electrostatic SMBJ24A, SMBJ24CA, discharges according to IEC 61000-4-2 and MIL STD 883, method 3015, and SMBJ26A, SMBJ26CA, electrical overstress according to IEC 61000-4-4 and 5. This device is more generally SMBJ28A, SMBJ28CA, SMBJ used against surges below 600 W (10/1000 s). SMBJ30A, SMBJ30CA, SMBJ33A, SMBJ33CA, The Planar technology makes it suitable for high-end equipment and SMPS where SMBJ36A, SMBJ36CA, low leakage current and high junction temperature are required to provide reliability SMBJ40A, SMBJ40CA, and stability over time. SMBJ43A, SMBJ43CA, SMBJ48A, SMBJ48CA, The SMBJ series are packaged in SMB. SMBJ58A, SMBJ58CA, SMBJ64A, SMBJ64CA, SMBJ70A, SMBJ70CA, SMBJ85A, SMBJ85CA, SMBJ100A, SMBJ100CA, SMBJ130A, SMBJ130CA, SMBJ154A, SMBJ154CA, SMBJ170A, SMBJ170CA, SMBJ188A, SMBJ188CA DS1283 - Rev 12 - April 2021 www.st.com For further information contact your local STMicroelectronics sales office.SMBJ Characteristics 1 Characteristics Table 1. Absolute maximum ratings (T = 25 C) amb Symbol Parameter Value Unit IEC 61000-4-2 (C = 150 pF, R = 330 ) V Peak pulse voltage Contact discharge 30 kV PP Air discharge 30 P 10/1000 s, T initial = T Peak pulse power dissipation 600 W PP j amb T Storage temperature range -65 to +150 C stg T Operating junction temperature range -55 to +150 C j T Maximum lead temperature for soldering during 10 s 260 C L Figure 1. Electrical characteristics - parameter definitions Figure 2. Pulse definition for electrical characteristics DS1283 - Rev 12 page 2/13
