*For representation only.
1N4149TR
| Mfr. No: | 1N4149TR |
| Mfr.: | onsemi |
| Category: | Small Signal Switching Diodes |
| Description: | Small Signal Switching Diodes Hi Conductance Fast |
| Lifecycle: | Active |
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Specifications
| Technology | Standard |
| Voltage - DC Reverse (Vr) (Max) | 100 V |
| Current - Average Rectified (Io) | 500mA |
| Voltage - Forward (Vf) (Max) @ If | 1 V @ 10 mA |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) |
| Reverse Recovery Time (trr) | 4 ns |
| Current - Reverse Leakage @ Vr | 25 nA @ 20 V |
| Capacitance @ Vr, F | 2pF @ 0V, 1MHz |
| Mounting Type | Through Hole |
| Package / Case | DO-204AH, DO-35, Axial |
| Supplier Device Package | DO-35 |
| Operating Temperature - Junction | 175°C (Max) |
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Product Attributes
| Packaging | Reel |
| Standard Pack Qty | 10000 |
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Alternate / Replacement Parts
| Alternate Packaging | 1N4149 |
| Suggested Replacement |
8,557
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 | Small Signal Switching Diodes |
| RoHS | RoHS Compliant By Exemption |
| Lifecycle | |
| Lead Time | 147 Days (from factory) |
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Documentation
Datasheet not available
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8541100000 |
| CAHTS | 8541100090 |
| USHTS | 8541100070 |
| KRHTS | 8541109000 |
| TARIC | 8541100000 |
| MXHTS | 8541100101 |
| ECCN | EAR99 |
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Product Overview
onsemi manufactures the 1N4149TR, a small signal switching diodes part used in electronic assemblies. It features technology: Standard, voltage, DC reverse (vr): 100 V, current, average rectified: 500mA, voltage, forward (vf) (max) @ if: 1 V @ 10 mA, speed: Fast Recovery =< 500ns, > 200mA (Io) and reverse recovery time: 4 ns. This part has a typical lead time of 147 Days from factory. You can source 1N4149TR through Simplytronix, with fast shipping and verified authenticity.
