For Reference Only
| Part Number | SZ1SMB43AT3G |
| LIXINC Part # | SZ1SMB43AT3G |
| Manufacturer | Wickmann / Littelfuse |
| Category | Circuit Protection Devices › TVS - Diodes |
| Description | TVS DIODE 43V 69.4V SMB |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SZ1SMB43AT3G PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 26 - Jan 30 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | SZ1SMB43AT3G |
| Brand: | Wickmann / Littelfuse |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Circuit Protection Devices |
| Subcategory: | TVS - Diodes |
| Manufacturer: | Wickmann / Littelfuse |
| Series: | Automotive, AEC-Q101 |
| Package: | Tape & Reel (TR)Cut Tape (CT) |
| Part Status: | Active |
| Type: | Zener |
| Unidirectional Channels: | 1 |
| Bidirectional Channels: | - |
| Voltage - Reverse Standoff (Typ): | 43V |
| Voltage - Breakdown (Min): | 47.8V |
| Voltage - Clamping (Max) @ Ipp: | 69.4V |
| Current - Peak Pulse (10/1000µs): | 8.6A |
| Power - Peak Pulse: | 600W |
| Power Line Protection: | No |
| Applications: | Automotive |
| Capacitance @ Frequency: | 400pF @ 1MHz |
| Operating Temperature: | -65°C ~ 150°C (TJ) |
| Mounting Type: | Surface Mount |
| Package / Case: | DO-214AA, SMB |
| Supplier Device Package: | SMB |
| 1.5KE43CARL4 | TRANS VOLTAGE SUPPRESSOR DIODE | 8381 More on Order |
|
| 1.5KE68ARL4G | TVS, 1500W, 58.1V UNIDIRECTIONAL | 3927 More on Order |
|
| P4KE13CAHR1G | TVS DIODE 11.1V 18.2V DO204AL | 898 More on Order |
|
| ESD401DPYR | TVS DIODE 5.5V 24V 2X1SON | 840 More on Order |
|
| AK6-058C-Y | TVS DIODE AXIAL 6KA 58V BI | 949 More on Order |
|
| P6SMAJ48ADF-13 | TVS DIODE 48V 77.4V DFLAT | 814 More on Order |
|
| MXLSMLJ9.0CAE3 | TVS DIODE 9V 15.4V DO214AB | 981 More on Order |
|
| MSMLJ14CA | TVS DIODE 14V 23.2V DO214AB | 935 More on Order |
|
| SMCJ300A | TVS DIODE 300V 486V DO214AB | 18242 More on Order |
|
| SMCJ14 | TVS DIODE 14V 25.8V DO-214AB (SM | 817 More on Order |
|
| SMCG110A-HR | TVS DIODE 110V 177V DO215AB | 872 More on Order |
|
| P6SMB180AHE3_A/I | TVS DIODE DO214AA | 800 More on Order |
|
| SMCG15A-M3/9AT | TVS DIODE 15V 24.4V DO215AB | 934 More on Order |
| In Stock | 10960 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.55000 | $0.55 |
| 2500 | $0.32522 | $813.05 |
| 5000 | $0.30280 | $1514 |
| 12500 | $0.29905 | $3738.125 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.