IC Phoenix logo

Home ›  S  › S109 > STPS340B

STPS340B from ST,ST Microelectronics

Fast Delivery, Competitive Price @IC-phoenix

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

15.625ms

STPS340B

Manufacturer: ST

POWER SCHOTTKY RECTIFIER

Partnumber Manufacturer Quantity Availability
STPS340B ST 38000 In Stock

Description and Introduction

POWER SCHOTTKY RECTIFIER The **STPS340B** is a Schottky rectifier diode manufactured by **STMicroelectronics**. Below are the specifications, descriptions, and features based on factual data from Ic-phoenix technical data files:

### **Specifications:**  
- **Type:** Schottky Rectifier Diode  
- **Voltage Rating (V_RRM):** 40V  
- **Average Forward Current (I_F(AV)):** 3A  
- **Peak Forward Surge Current (I_FSM):** 80A  
- **Forward Voltage Drop (V_F):** 0.49V (typical at 3A)  
- **Reverse Leakage Current (I_R):** 0.5mA (max at 40V)  
- **Junction Temperature Range (T_J):** -65°C to +150°C  
- **Package:** DO-201AD (Axial Lead)  

### **Descriptions:**  
- Designed for **high-efficiency rectification** in power supplies, converters, and freewheeling applications.  
- Utilizes **Schottky barrier technology** for **low forward voltage drop** and **fast switching**.  
- Suitable for **surface-mount and through-hole assembly** depending on variant.  

### **Features:**  
- **Low power loss** due to minimal forward voltage drop.  
- **High surge current capability** (80A).  
- **Guard ring for enhanced ruggedness** and reliability.  
- **Pb-free and RoHS compliant** versions available.  

This information is based solely on manufacturer-provided data for the **STPS340B** diode.

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