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BU4551BF-E2

High Voltage CMOS Logic ICs

Partnumber Manufacturer Quantity Availability
BU4551BF-E2,BU4551BFE2 4991 In Stock

Description and Introduction

High Voltage CMOS Logic ICs The part **BU4551BF-E2** is manufactured by **ROHM Semiconductor**.  

### Key Specifications:  
- **Type**: Bipolar Transistor (NPN)  
- **Package**: TO-92  
- **Collector-Base Voltage (VCBO)**: 50V  
- **Collector-Emitter Voltage (VCEO)**: 50V  
- **Emitter-Base Voltage (VEBO)**: 5V  
- **Collector Current (IC)**: 100mA  
- **Power Dissipation (Ptot)**: 500mW  
- **DC Current Gain (hFE)**: 82 to 390 (at VCE = 6V, IC = 2mA)  
- **Transition Frequency (fT)**: 150MHz  
- **Operating Temperature Range**: -55°C to +150°C  

This transistor is commonly used in amplification and switching applications.

Partnumber Manufacturer Quantity Availability
BU4551BF-E2,BU4551BFE2 ROHM 4700 In Stock

Description and Introduction

High Voltage CMOS Logic ICs The part BU4551BF-E2 is manufactured by ROHM. Below are the specifications from Ic-phoenix technical data files:

- **Manufacturer**: ROHM  
- **Part Number**: BU4551BF-E2  
- **Type**: Bipolar Transistor  
- **Package**: TO-220F  
- **Polarity**: PNP  
- **Collector-Emitter Voltage (VCEO)**: -50V  
- **Collector-Base Voltage (VCBO)**: -50V  
- **Emitter-Base Voltage (VEBO)**: -5V  
- **Collector Current (IC)**: -8A  
- **Power Dissipation (Pd)**: 40W  
- **DC Current Gain (hFE)**: 60-320  
- **Operating Temperature Range**: -55°C to +150°C  
- **Mounting Type**: Through Hole  

This information is strictly based on the available data for the BU4551BF-E2 from ROHM.

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