For Reference Only
| Part Number | SMDB03E3/TR7 |
| LIXINC Part # | SMDB03E3/TR7 |
| Manufacturer | Roving Networks / Microchip Technology |
| Category | Circuit Protection Devices › TVS - Diodes |
| Description | TVS DIODE 3.3V 9V 8SO |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SMDB03E3/TR7 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 25 - Jan 29 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | SMDB03E3/TR7 |
| Brand: | Roving Networks / Microchip Technology |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Circuit Protection Devices |
| Subcategory: | TVS - Diodes |
| Manufacturer: | Roving Networks / Microchip Technology |
| Series: | TVSarray™ |
| Package: | Tape & Reel (TR) |
| Part Status: | Active |
| Type: | Zener |
| Unidirectional Channels: | 4 |
| Bidirectional Channels: | - |
| Voltage - Reverse Standoff (Typ): | 3.3V |
| Voltage - Breakdown (Min): | 4V |
| Voltage - Clamping (Max) @ Ipp: | 9V |
| Current - Peak Pulse (10/1000µs): | 5A (8/20µs) |
| Power - Peak Pulse: | 300W |
| Power Line Protection: | No |
| Applications: | General Purpose |
| Capacitance @ Frequency: | 600pF @ 1MHz |
| Operating Temperature: | -55°C ~ 150°C (TJ) |
| Mounting Type: | Surface Mount |
| Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package: | 8-SO |
| M5KP36AE3 | TVS DIODE 36V 58.1V DO204AR | 873 More on Order |
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| P6SMB33CA-M3/52 | TVS DIODE 28.2V 45.7V DO214AA | 914 More on Order |
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| 1.5SMC18A-E3/9AT | TVS DIODE 15.3V 25.2V DO214AB | 990 More on Order |
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| TA6F16AHM3_A/H | TVS DIODE 13.6V 22.5V DO221AC | 840 More on Order |
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| BZW04-188 R0G | TVS DIODE 188V 301V DO204AL | 813 More on Order |
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| SMAJ150A-E3/5A | TVS DIODE 150V 243V DO214AC | 1346 More on Order |
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| MXSMBG13A | TVS DIODE 13V 21.5V DO215AA | 897 More on Order |
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| SM30T56CAY | TVS DIODE 48V 76.6V SMC | 2585 More on Order |
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| 30KPA260A-B | TVS DIODE 260V 416V P600 | 841 More on Order |
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| BZW04-26 R1G | TVS DIODE 25.6V 41.5V DO204AL | 844 More on Order |
| In Stock | 10812 - 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 | $1.59000 | $1.59 |
| 500 | $1.59000 | $795 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.