*For representation only.
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Technical Specifications
| Type | Zener |
| Unidirectional Channels | 1 |
| Voltage - Reverse Standoff (Typ) | 43V |
| Voltage - Breakdown (Min) | 47.8V |
| Voltage - Clamping (Max) @ Ipp | 69.4V |
| Current - Peak Pulse (10/1000µs) | 5.8A |
| Power - Peak Pulse | 400W |
| Power Line Protection | No |
| Applications | General Purpose |
| Capacitance @ Frequency | - |
| Operating Temperature | -65°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | DO-214AC, SMA |
| Supplier Device Package | DO-214AC (SMA) |
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Product Attributes
| Packaging | Reel |
| Standard Pack Qty | 5000 |
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Alternate / Replacement Parts
| Alternate Packaging | SMAJ43A-H |
| Suggested Replacement |
9,260
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 By Exemption |
| Lifecycle | |
| Lead Time | 140 Days (from factory) |
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Documentation
⬇ Download Datasheet
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8541100000 |
| TARIC | 8541100000 |
| CAHTS | 8541100090 |
| USHTS | 8541100080 |
| JPHTS | 854110090 |
| KRHTS | 8541109000 |
| MXHTS | 8541100199 |
| BRHTS | 85411029 |
| ECCN | EAR99 |
ℹ
Product Overview
SMAJ43A is a diodes manufactured by Bourns. This component is defined by a type of Zener, a unidirectional channels of 1, a voltage, reverse standoff of 43V, a voltage, breakdown of 47.8V, a voltage, clamping (max) @ ipp of 69.4V and a current, peak pulse of 5.8A. This part has a typical lead time of 140 Days from factory and ships with a full manufacturer datasheet available for download. Simplytronix stocks SMAJ43A for same-day shipping with genuine parts guaranteed.
