SZ1SMB Series - 600W in SMB Package

SZ1SMBxxCA
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The SZ1SMB series is designed to protect voltage sensitive components from high voltage, high energy transients. They have excellent clamping capability, high surge capability, and fast response time. The SZ1SMB series is supplied in the Littelfuse exclusive, cost-effective, highly reliable package and is ideally suited for use in communication systems, automotive, numerical controls, process controls, medical equipment, business machines, power supplies and many other industrial/consumer applications.

Features:

  • Zener Transient Overvoltage Suppressors
  • Peak Power − 600 W @ 1ms
  • ESD Rating of Class 3 (>16 kV) per Human Body Model
  • Response Time is Typically < 1 ns
  • Intended for UL 497B Type Protection
  • Low Profile Package
  • Pb-free means 2nd level interconnect is Pb-free and the terminal finish material is tin(Sn) (IPC/JEDEC J-STD-609A.01)
  • SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q101 Qualified and PPAP Capable

Access specifications, certifications, check availability and order parts below

Catalog #VR (Vso)Watts (W)IPP 10x1000μs (A)MIN VBR@IT
(V)
MAX VBR@IT
(V)
Vc (V)IT
(mA)
Ir@Vso
(μA)
Max
Temp
(deg C)
StockSamplesCompare
SZ1SMB100AT3G1006003.7111.00123.0016215.0150CheckOrder
SZ1SMB10AT3G1060035.311.1012.3017.015.0150CheckOrder
SZ1SMB10CAT3G1060035.311.1012.2717.015150CheckOrder
SZ1SMB110AT3G1106003.4122.00135.0017715.0150CheckOrder
SZ1SMB11AT3G1160033.012.2013.5018.215.0150CheckOrder
SZ1SMB11CAT3G1160033.012.2013.5018.215.0150CheckOrder
SZ1SMB120AT3G1206003.1133.00147.0019315.0150CheckOrder
SZ1SMB12AT3G1260030.213.3014.7019.915.0150CheckOrder
SZ1SMB12CAT3G1260030.213.3014.7019.915.0150CheckOrder
SZ1SMB130AT3G1306002.9144.00159.0020915.0150CheckOrder
SZ1SMB13AT3G1360027.914.4015.9021.515.0150CheckOrder
SZ1SMB13CAT3G1360027.914.4015.9021.515.0150CheckOrder
SZ1SMB14AT3G1460025.815.6017.2023.215.0150CheckOrder
SZ1SMB14CAT3G1460025.815.6017.2023.215.0150CheckOrder
SZ1SMB150AT3G1506002.5167.00185.0024315.0150CheckOrder
SZ1SMB15AT3G1560024.016.7018.5024.415.0150CheckOrder
SZ1SMB15CAT3G1560024.016.7018.5024.415.0150CheckOrder
SZ1SMB160AT3G1606002.3178.00197.0025915.0150CheckOrder
SZ1SMB16AT3G1660023.117.8019.7026.015.0150CheckOrder
SZ1SMB16CAT3G1660023.117.8019.7026.015.0150CheckOrder
SZ1SMB170AT3G1706002.2189.00209.0027515.0150CheckOrder
SZ1SMB17AT3G1760021.718.9020.9027.615.0150CheckOrder
SZ1SMB17CAT3G1760021.718.9020.9027.615.0150CheckOrder
SZ1SMB18AT3G1860020.520.0022.1029.215.0150CheckOrder
SZ1SMB18CAT3G1860020.520.0022.1029.215.0150CheckOrder
SZ1SMB20AT3G2060018.522.2024.5032.415.0150CheckOrder
SZ1SMB20CAT3G2060018.522.2024.5032.415.0150CheckOrder
SZ1SMB22AT3G2260016.924.4026.9035.515.0150CheckOrder
SZ1SMB22CAT3G2260016.924.4027.0035.515.0150CheckOrder
SZ1SMB24AT3G2460015.426.7029.5038.915.0150CheckOrder
SZ1SMB24CAT3G2460015.426.7029.5038.915.0150CheckOrder
SZ1SMB26AT3G2660014.228.9031.9042.115.0150CheckOrder
SZ1SMB26CAT3G2660014.228.9031.9042.115.0150CheckOrder
SZ1SMB28AT3G2860013.231.1034.4045.415.0150CheckOrder
SZ1SMB28CAT3G2860013.231.1034.4045.415.0150CheckOrder
SZ1SMB30AT3G3060012.433.3036.8048.415.0150CheckOrder
SZ1SMB30CAT3G3060012.433.3036.8048.415.0150CheckOrder
SZ1SMB33AT3G3360011.336.7040.6053.315.0150CheckOrder
SZ1SMB33CAT3G3360011.336.7040.6053.315.0150CheckOrder
SZ1SMB36AT3G3660010.340.0044.2058.115.0150CheckOrder
SZ1SMB36CAT3G3660010.340.0044.2058.115.0150CheckOrder
SZ1SMB40AT3G406009.344.4049.1064.515.0150CheckOrder
SZ1SMB40CAT3G406009.344.4049.1064.515.0150CheckOrder
SZ1SMB43AT3G436008.647.8052.8069.415.0150CheckOrder
SZ1SMB43CAT3G436008.647.8052.8069.415.0150CheckOrder
SZ1SMB45AT3G456008.350.0055.3072.715.0150CheckOrder
SZ1SMB45CAT3G456008.350.0055.3072.215.0150CheckOrder
SZ1SMB48AT3G486007.753.3058.9077.415.0150CheckOrder
SZ1SMB48CAT3G486007.753.3058.9077.415.0150CheckOrder
SZ1SMB5.0AT3G5.060065.26.407.009.210800150CheckOrder
SZ1SMB51AT3G516007.356.7062.7082.415.0150CheckOrder
SZ1SMB51CAT3G516007.356.7062.7082.415.0150CheckOrder
SZ1SMB54AT3G546006.960.0066.3087.115.0150CheckOrder
SZ1SMB54CAT3G546006.960.0066.3287.115.0150CheckOrder
SZ1SMB58AT3G586006.464.4071.2093.615.0150CheckOrder
SZ1SMB58CAT3G586006.464.4071.1893.615.0150CheckOrder
SZ1SMB6.0AT3G6.060058.36.677.3710.310800150CheckOrder
SZ1SMB6.5AT3G6.560053.67.227.9811.210500150CheckOrder
SZ1SMB60AT3G606006.266.7073.7096.815.0150CheckOrder
SZ1SMB60CAT3G606006.266.7073.7296.815.0150CheckOrder
SZ1SMB64AT3G646005.871.1078.6010315.0150CheckOrder
SZ1SMB64CAT3G646005.871.1078.5810315.0150CheckOrder
SZ1SMB7.0AT3G7.060050.07.788.6012.010500150CheckOrder
SZ1SMB7.5AT3G7.560046.58.339.2112.91100150CheckOrder
SZ1SMB70AT3G706005.377.8086.0011315.0150CheckOrder
SZ1SMB75AT3G756004.983.3092.1012115.0150CheckOrder
SZ1SMB75CAT3G756004.983.3092.0712115.0150CheckOrder
SZ1SMB8.0AT3G8.060044.18.899.8313.6150150CheckOrder
SZ1SMB8.5AT3G8.560041.79.4410.4014.4110150CheckOrder
SZ1SMB85AT3G856004.494.40104.0013715.0150CheckOrder
SZ1SMB9.0AT3G9.060039.010.0011.1015.415.0150CheckOrder
SZ1SMB90AT3G906004.1100.00111.0014615.0150CheckOrder