Littelfuse 1KSMB33CA
$ 0.355
Production
Inventory History
3 month trend: -63.06%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
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Supply Chain
Country of OriginMainland China, Philippines
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8541.10.00.50
Introduction Date2007-10-01
Lifecycle StatusProduction (Last Updated: 8 months ago)
Related Parts
Descriptions
Descriptions of Littelfuse 1KSMB33CA provided by its distributors.
28.2V Bidirectional 1KW 21.9A 45.7V 31.4V SMB(DO-214AA) SMD mount 2.24mm(height)
TVS Diode Single Bi-Dir 28.2V 1KW Automotive 2-Pin SMB T/R
Tvs Diode 1K Smb Suf Mt T&r/ T&r |Littelfuse 1KSMB33CA
1KSMB Series - 1000W Surface Mount Transient Voltage Suppression (TVS) Diode, 28.2V, DO-214AA, RoHS
Littelfuse SCT
Trans Voltage Suppressor Diode, 1000W, 28.2V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA
TVS DIODE 28.2VWM 45.7VC DO214AA
TVS DIODE, BIDIR, 45.7V, DO-214AA;
Direction Type = Bi-Directional / Reverse Stand-off Voltage Max. V = 28.2 / Clamping Voltage V = 45.7 / Peak Pulse Power Dissipation kW = 1 / Peak Pulse Current A = 21.9 / Breakdown Voltage Min. V = 31.4 / Breakdown Voltage Max. V = 34.7 / Operating Temperature Max. °C = 150 / Operating Temperature Min. °C = -65 / Reverse Leakage Current Max. uA = 1 / Voltage ESD Air Gap Max. kV = 30 / Voltage ESD Contact Max. kV = 30 / Pins = 2 / Package Type = DO-214AB / Mounting Type = SMD / MSL = Level-1 / Packaging = Tape & Reel / Reflow Temperature Max. °C = 217
Manufacturer Aliases
Littelfuse has several brands around the world that distributors may use as alternate names. Littelfuse may also be known as the following names:
- LITTLEFUSE
- Littelfuse Inc
- LITTELFU
- LITTEL
- LITTELFUS
- LIT
- LITTELF
- LITTLE
- LITT
- LITTLEFUSE INC
- LTF
- LTL
- LFUSE
- LIF
- L/F
- LITTLEFUS
- LITTLEFU
- LITTEIFUSE
- Littelfuse/Commercial Vehicle Products
- LTFUSE
- LITTELFUSE FAR EAST PTE LTD
- Hartland Controls / Littelfuse
- LITL
- Littelfuse - Raychem
- LITTELFUSE/WICKMANN
Inventory History
3 month trend: -63.06%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageSMB
MountSurface Mount
Number of Pins2
Number of Terminals2
Technical
Breakdown Voltage33 V
Clamping Voltage45.7 V
CompositionZener
Leakage Current1 µA
Max Breakdown Voltage34.7 V
Max Operating Temperature150 °C
Max Power Dissipation5 W
Max Reverse Leakage Current1 µA
Max Surge Current21 A
Min Breakdown Voltage31.4 V
Min Operating Temperature-55 °C
Number of Bidirectional Channels1
Number of Channels1
Number of Elements1
Operating Supply Voltage28.2 V
Peak Pulse Current21.9 A
Peak Pulse Power 1 kW
PolarityBidirectional
Power Line ProtectionNo
Reverse Breakdown Voltage31.4 V
Reverse Standoff Voltage28.2 V
Reverse Voltage28.2 V
TerminationSMD/SMT
Test Current1 mA