*For representation only.
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Technical Specifications
| Type | Zener |
| Bidirectional Channels | 1 |
| Voltage - Reverse Standoff (Typ) | 18V |
| Voltage - Breakdown (Min) | 20V |
| Voltage - Clamping (Max) @ Ipp | 29.2V |
| Current - Peak Pulse (10/1000µs) | 20.6A |
| Power - Peak Pulse | 600W |
| Power Line Protection | No |
| Applications | Telecom |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Grade | Automotive |
| Qualification | AEC-Q101 |
| Mounting Type | Surface Mount |
| Package / Case | DO-214AA, SMB |
| Supplier Device Package | DO-214AA (SMB) |
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Product Attributes
| Packaging | Reel |
| Standard Pack Qty | 3000 |
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Alternate / Replacement Parts
| Alternate Packaging | SMBJ18CA-QH |
| Suggested Replacement |
6,374
Units In Stock
📦 Reel
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
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Key Specifications
| Category | ESD Protection Diodes / TVS Diodes |
| RoHS | RoHS Compliant |
| Lifecycle | |
| Lead Time | 140 Days (from factory) |
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Documentation
⬇ Download Datasheet
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8541590000 |
| TARIC | 8541100000 |
| CAHTS | 8541100090 |
| USHTS | 8541100080 |
| JPHTS | 854110090 |
| KRHTS | 8541109000 |
| MXHTS | 8541100199 |
| BRHTS | 85411029 |
| ECCN | EAR99 |
ℹ
Product Overview
SMBJ18CA-Q is a diodes manufactured by Bourns. Key specifications include a type of Zener, a bidirectional channels of 1, a voltage, reverse standoff of 18V, a voltage, breakdown of 20V, a voltage, clamping (max) @ ipp of 29.2V and a current, peak pulse of 20.6A. This part has a typical lead time of 140 Days from factory and ships with a full manufacturer datasheet available for download. Simplytronix stocks SMBJ18CA-Q for same-day shipping with genuine parts guaranteed.
