*For representation only.
1N5243B
| Mfr. No: | 1N5243B |
| Mfr.: | onsemi |
| Category: | Zener Diodes |
| Description: | Zener Diodes 13V 0.5W Zener |
| Datasheet: | 1N5243B Datasheet (PDF) |
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Specifications
| Voltage - Zener (Nom) (Vz) | 13 V |
| Tolerance | ±5% |
| Power - Max | 500 mW |
| Impedance (Max) (Zzt) | 13 Ohms |
| Current - Reverse Leakage @ Vr | 500 nA @ 9.9 V |
| Voltage - Forward (Vf) (Max) @ If | 1.2 V @ 200 mA |
| Operating Temperature | -65°C ~ 200°C |
| Mounting Type | Through Hole |
| Package / Case | DO-204AH, DO-35, Axial |
| Supplier Device Package | DO-35 |
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Product Attributes
| Packaging | Bulk |
| Standard Pack Qty | 5000 |
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Alternate / Replacement Parts
| Alternate Packaging | 1N5243BTR |
| Suggested Replacement |
9,463
Units In Stock
📦 Bulk
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
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Key Specifications
| Category | Zener Diodes |
| RoHS | RoHS Compliant By Exemption |
| Lifecycle | |
| Lead Time | 84 Days (from factory) |
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Documentation
⬇ Download Datasheet
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8541100000 |
| CAHTS | 8541100030 |
| USHTS | 8541100050 |
| TARIC | 8541100000 |
| MXHTS | 8541100101 |
| ECCN | EAR99 |
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Product Overview
1N5243B is a zener diodes part produced by onsemi for use across a range of applications. Among its key specs are voltage, zener (nom): 13 V, tolerance: ±5%, power, max: 500 mW, impedance (max): 13 Ohms, current, reverse leakage @ vr: 500 nA @ 9.9 V and voltage, forward (vf) (max) @ if: 1.2 V @ 200 mA. This part has a typical lead time of 84 Days from factory and ships with a full manufacturer datasheet available for download. Order 1N5243B from Simplytronix for authenticated stock and same-day order processing.
