SMBJ33CA-Q is out of stock and can be placed on backorder.
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.



SMBJ33CA-Q | |
|---|---|
DigiKey Part Number | SMBJ33CA-QTR-ND - Tape & Reel (TR) SMBJ33CA-QCT-ND - Cut Tape (CT) SMBJ33CA-QDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | SMBJ33CA-Q |
Description | TVS DIODE 33VWM 53.3VC DO214AA |
Manufacturer Standard Lead Time | 20 Weeks |
Customer Reference | |
Detailed Description | 53.3V Clamp 11.3A Ipp Tvs Diode Surface Mount DO-214AA (SMB) |
Datasheet | Datasheet |
EDA/CAD Models | SMBJ33CA-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) 33V | Package / Case DO-214AA, SMB |
Voltage - Breakdown (Min) 36.7V | Supplier Device Package |
Voltage - Clamping (Max) @ Ipp 53.3V | Base Product Number |
Current - Peak Pulse (10/1000µs) 11.3A |
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Additional Resources
Substitutes (34)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SMBJ33CA-AT/TR13 | YAGEO | 2,513 | 13-SMBJ33CA-AT/TR13TR-ND | $0.31000 | Similar |
| SMBJ33CA-AT/TR7 | YAGEO | 0 | 13-SMBJ33CA-AT/TR7TR-ND | $0.09146 | Similar |
| SMBJ33CA | Littelfuse Inc. | 0 | SMBJ33CALFTR-ND | $0.48000 | Similar |
| SMBJ33CA-HRA | Littelfuse Inc. | 0 | SMBJ33CA-HRA-ND | $12.93600 | Similar |
| SMBJ33CA-13-F | Diodes Incorporated | 0 | SMBJ33CA-FDITR-ND | $0.23000 | Similar |
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In-Stock: 0
3,000 estimated in stock on 16-Apr-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 | $0.44000 | $0.44 |
| 10 | $0.37400 | $3.74 |
| 100 | $0.26000 | $26.00 |
| 500 | $0.20298 | $101.49 |
| 1,000 | $0.16498 | $164.98 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $0.12375 | $371.25 |
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.







