NPN Transistor NH MMBT5551 Featuring Compact SOT23 Package and PbFree Material for General Purpose
Product Overview
The MMBT5551 is an NPN transistor from Niuhang Specification Electronic Co. Ltd, featuring high current capacity in a compact SOT-23 package. It utilizes an epitaxial planar type construction and is available in a Pb-Free package. This transistor is suitable for general-purpose applications.
Product Attributes
- Brand: Niuhang Specification Electronic Co. Ltd
- Package: SOT-23
- Certifications: Epoxy UL: 94V-0
- Material: Pb-Free Package is available
Technical Specifications
| Symbol | Characteristic | Test Condition | Min. | Typ. | Max. | Unit |
| V(BR)CBO | Collector-Base Breakdown Voltage | IC=100uA,IE=0 | 160 | - | - | V |
| V(BR)CEO | Collector-Emitter Breakdown Voltage | IC=10mA,IB=0 | - | - | 160 | V |
| V(BR)EBO | Emitter-Base Breakdown Voltage | IE=100A,IC=0 | 6 | - | - | V |
| ICBO | Collector Cutoff Current | VCE=50V,IC=0 | - | - | 50 | nA |
| IEBO | Emitter Cutoff Current | VCE=10V,IC=0 | - | - | 50 | nA |
| HFE(1) | DC Current Gain | VCE=1V,IC=10mA | - | 80 | - | - |
| HFE(2) | DC Current Gain | VCE=1V,Ic=50mA | - | 250 | - | - |
| VCE(Sat) | Collector-Emitter Saturation Voltage | IC=50mA,IB=5mA | - | - | 0.2 | V |
| VBE(Sat) | Base-Emitter Saturation Voltage | IC=10mA,IB=1mA | - | - | 0.7 | V |
| FT | Transition Frequency | VCE=10V,IC=20mA ,f=100MHz | 300 | - | - | MHz |
| Dim. | Milimeters | Inches |
| A | 2.800 - 3.040 | 0.1102 - 0.1197 |
| B | 1.200 - 1.400 | 0.0472 - 0.0551 |
| C | 0.890 - 1.110 | 0.0350 - 0.0437 |
| D | 0.370 - 0.500 | 0.0146 - 0.0197 |
| G | 1.780 - 2.040 | 0.0701 - 0.0803 |
| H | 0.013 - 0.100 | 0.0005 - 0.0039 |
| J | 0.085 - 0.177 | 0.0033 - 0.0070 |
| K | 0.350 - 0.690 | 0.0138 - 0.0272 |
| L | 0.890 - 1.020 | 0.0350 - 0.0402 |
| S | 2.100 - 2.640 | 0.0827 - 0.1039 |
| V | 0.450 - 0.600 | 0.0177 - 0.0236 |
| Dim. | Milimeters | Inches |
| A | - 0.600 | - 0.0236 |
| B | - 0.800 | - 0.0315 |
| C | - 2.020 | - 0.0795 |
| D | - 1.900 | - 0.0748 |
2410121819_NH-MMBT5551_C7427900.pdf
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