*For representation only.
2N5551BU
| Mfr. No: | 2N5551BU |
| Mfr.: | onsemi |
| Category: | Bipolar Transistors - BJT |
| Description: | Bipolar Transistors - BJT NPN Transistor General Purpose |
| Datasheet: | 2N5551BU Datasheet (PDF) |
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Specifications
| Transistor Type | NPN |
| Current - Collector (Ic) (Max) | 600 mA |
| Voltage - Collector Emitter Breakdown (Max) | 160 V |
| Vce Saturation (Max) @ Ib, Ic | 200mV @ 5mA, 50mA |
| Current - Collector Cutoff (Max) | 50nA (ICBO) |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 80 @ 10mA, 5V |
| Power - Max | 625 mW |
| Frequency - Transition | 100MHz |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Through Hole |
| Package / Case | TO-226-3, TO-92-3 (TO-226AA) |
| Supplier Device Package | TO-92-3 |
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Product Attributes
| Packaging | Bulk |
| Standard Pack Qty | 10000 |
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Alternate / Replacement Parts
| Alternate Packaging | 2N5551TA |
| Suggested Replacement |
9,709
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 | Bipolar Transistors - BJT |
| RoHS | RoHS Compliant |
| Lifecycle | |
| Lead Time | 196 Days (from factory) |
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Documentation
⬇ Download Datasheet
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8541210000 |
| CAHTS | 8541210000 |
| USHTS | 8541210075 |
| JPHTS | 854121000 |
| KRHTS | 8541219000 |
| TARIC | 8541210000 |
| MXHTS | 8541210100 |
| ECCN | EAR99 |
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Product Overview
onsemi's 2N5551BU is a widely used bipolar transistors - bjt part in electronic designs. Technical specifications for this part include transistor type: NPN, current, collector (ic): 600 mA, voltage, collector emitter breakdown: 160 V, vce saturation (max) @ ib, ic: 200mV @ 5mA, 50mA, current, collector cutoff: 50nA (ICBO) and DC current gain (hfe) (min) @ ic, vce: 80 @ 10mA, 5V. This part has a typical lead time of 196 Days from factory and ships with a full manufacturer datasheet available for download. Simplytronix supplies 2N5551BU with same-day shipping and guaranteed authenticity.
