SMBJ30CA-Q is out of stock and can be placed on backorder.
Available Substitutes:

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SMBJ30CA-Q | |
|---|---|
DigiKey Part Number | 118-SMBJ30CA-QTR-ND - Tape & Reel (TR) 118-SMBJ30CA-QCT-ND - Cut Tape (CT) 118-SMBJ30CA-QDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | SMBJ30CA-Q |
Description | TVS DIODE 30VWM 48.4VC DO214AA |
Manufacturer Standard Lead Time | 20 Weeks |
Customer Reference | |
Detailed Description | 48.4V Clamp 12.4A Ipp Tvs Diode Surface Mount DO-214AA (SMB) |
Datasheet | Datasheet |
EDA/CAD Models | SMBJ30CA-Q Models |
Product Attributes
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Category | Power - Peak Pulse 600W |
Mfr | Power Line Protection No |
Series | Applications Telecom |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Operating Temperature -55°C ~ 150°C (TJ) |
Part Status Active | Grade Automotive |
Type Zener | Qualification AEC-Q101 |
Bidirectional Channels 1 | Mounting Type Surface Mount |
Voltage - Reverse Standoff (Typ) 30V | Package / Case DO-214AA, SMB |
Voltage - Breakdown (Min) 33.3V | Supplier Device Package |
Voltage - Clamping (Max) @ Ipp 48.4V | Base Product Number |
Current - Peak Pulse (10/1000µs) 12.4A |
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Additional Resources
Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SMBJ30CAH | Eaton - Electronics Division | 0 | 283-SMBJ30CAHTR-ND | $0.34000 | Similar |
In-Stock: 0
3,000 estimated in stock on 10-May-2027
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Maximum purchase limit
To support all customers' research and development needs, this product has a maximum purchase limit. This limit may be purchased every 30 days and any orders above the limit may be cancelled.
| Cut Tape (CT) & Digi-Reel®: | 3000 |
| Tape & Reel (TR): | 3000 |
Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.24000 | $0.24 |
| 10 | $0.20600 | $2.06 |
| 100 | $0.16200 | $16.20 |
| 500 | $0.15148 | $75.74 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $0.12400 | $372.00 |
| 6,000 | $0.12375 | $742.50 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.





