IC Phoenix logo

Home ›  T  › T34 > TIP31CR

TIP31CR from ST,ST Microelectronics

Fast Delivery, Competitive Price @IC-phoenix

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

TIP31CR

Manufacturer: ST

Power transistors

Partnumber Manufacturer Quantity Availability
TIP31CR ST 150 In Stock

Description and Introduction

Power transistors The TIP31CR is a power transistor manufactured by STMicroelectronics (ST). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Manufacturer:**  
- **STMicroelectronics (ST)**  

### **Specifications:**  
- **Type:** NPN Bipolar Junction Transistor (BJT)  
- **Collector-Base Voltage (VCBO):** 100V  
- **Collector-Emitter Voltage (VCEO):** 40V  
- **Emitter-Base Voltage (VEBO):** 5V  
- **Collector Current (IC):** 3A (continuous)  
- **Peak Collector Current (ICM):** 5A (pulsed)  
- **Power Dissipation (Ptot):** 40W (at 25°C case temperature)  
- **DC Current Gain (hFE):** 10 to 50 (at IC = 3A, VCE = 4V)  
- **Transition Frequency (fT):** 3MHz (typical)  
- **Operating Junction Temperature (Tj):** -65°C to +150°C  
- **Package:** TO-220 (Through-hole)  

### **Descriptions:**  
- The TIP31CR is a medium-power NPN transistor designed for general-purpose amplification and switching applications.  
- It is suitable for use in power supplies, audio amplifiers, motor control, and linear regulators.  
- The TO-220 package provides good thermal dissipation characteristics.  

### **Features:**  
- **High Current Capability:** Supports up to 3A continuous collector current.  
- **Low Saturation Voltage:** Ensures efficient switching performance.  
- **Complementary PNP Pair:** Works with TIP32CR for push-pull configurations.  
- **Robust Construction:** Designed for reliable operation in industrial and consumer applications.  

This information is sourced directly from STMicroelectronics' official datasheets and product documentation.

Application Scenarios & Design Considerations

Power transistors

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