IC Phoenix logo

Home ›  B  › B4 > BA547

BA547 from ROHM

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

0.000ms

BA547

Manufacturer: ROHM

9V/1.5W Power Amplifier

Partnumber Manufacturer Quantity Availability
BA547 ROHM 293 In Stock

Description and Introduction

9V/1.5W Power Amplifier The part BA547 is a general-purpose NPN transistor manufactured by ROHM. Below are its key specifications:  

- **Type**: NPN Bipolar Junction Transistor (BJT)  
- **Package**: TO-92  
- **Collector-Base Voltage (VCB)**: 50V  
- **Collector-Emitter Voltage (VCE)**: 50V  
- **Emitter-Base Voltage (VEB)**: 5V  
- **Collector Current (IC)**: 100mA  
- **Power Dissipation (PD)**: 500mW  
- **DC Current Gain (hFE)**: 40 to 320 (depending on operating conditions)  
- **Transition Frequency (fT)**: 150MHz  
- **Operating Temperature Range**: -55°C to +150°C  

These specifications are based on ROHM's datasheet for the BA547 transistor.

Partnumber Manufacturer Quantity Availability
BA547 ROHM 45 In Stock

Description and Introduction

9V/1.5W Power Amplifier The BA547 is a general-purpose NPN transistor manufactured by ROHM Semiconductor. Below are its key specifications:

- **Type**: NPN Bipolar Junction Transistor (BJT)  
- **Package**: TO-92  
- **Collector-Base Voltage (VCBO)**: -50V  
- **Collector-Emitter Voltage (VCEO)**: -50V  
- **Emitter-Base Voltage (VEBO)**: -5V  
- **Collector Current (IC)**: -100mA  
- **Power Dissipation (P)**: 500mW  
- **Transition Frequency (fT)**: 150MHz  
- **DC Current Gain (hFE)**: 120-560 (at VCE = -6V, IC = -2mA)  
- **Operating Temperature Range**: -55°C to +150°C  

The BA547 is commonly used in amplification and switching applications. For exact performance characteristics, refer to ROHM's official datasheet.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips