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SMTBJ200A

Bi-directional transient voltage protection

Partnumber Manufacturer Quantity Availability
SMTBJ200A 45000 In Stock

Description and Introduction

Bi-directional transient voltage protection The **SMTBJ200A** is a **surface-mount transient voltage suppressor (TVS) diode** designed to protect sensitive electronics from voltage transients and electrostatic discharge (ESD). Below are its key specifications, descriptions, and features:

### **Manufacturer Specifications:**
- **Peak Pulse Power (PPP):** 200W (8/20μs waveform)  
- **Breakdown Voltage (VBR):** 33.3V (min) – 36.8V (max)  
- **Clamping Voltage (VC):** 58.1V at 1A (IPP)  
- **Reverse Standoff Voltage (VRWM):** 30V  
- **Maximum Reverse Leakage Current (IR):** 1μA at VRWM  
- **Peak Pulse Current (IPP):** 3.4A (8/20μs)  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package Type:** SOD-323 (small surface-mount package)  

### **Descriptions:**
- Designed for **ESD protection** in high-speed data lines, USB ports, and other sensitive circuits.  
- **Unidirectional** TVS diode (conducts in one direction only).  
- Low clamping voltage ensures minimal stress on protected components.  

### **Features:**
- **Fast response time** (nanosecond-level reaction to transients).  
- **Low capacitance** (minimizes signal distortion in high-speed applications).  
- **RoHS compliant** (lead-free and environmentally friendly).  
- **AEC-Q101 qualified** (suitable for automotive applications).  

Would you like additional details on a specific parameter?

Application Scenarios & Design Considerations

Bi-directional transient voltage protection
Partnumber Manufacturer Quantity Availability
SMTBJ200A CR 45000 In Stock

Description and Introduction

Bi-directional transient voltage protection The SMTBJ200A is a surface-mount transistor manufactured by CR (Central Semiconductor).  

### **Specifications:**  
- **Type:** PNP Bipolar Junction Transistor (BJT)  
- **Package:** SOT-23 (Surface Mount)  
- **Collector-Base Voltage (VCBO):** -40V  
- **Collector-Emitter Voltage (VCEO):** -40V  
- **Emitter-Base Voltage (VEBO):** -5V  
- **Collector Current (IC):** -600mA  
- **Power Dissipation (PD):** 350mW  
- **DC Current Gain (hFE):** 100-600 (at IC = -150mA, VCE = -1V)  
- **Transition Frequency (fT):** 250MHz  
- **Operating Temperature Range:** -55°C to +150°C  

### **Descriptions & Features:**  
- Designed for general-purpose amplification and switching applications.  
- High current gain and low saturation voltage.  
- Suitable for surface-mount PCB designs.  
- RoHS compliant.  
- Ideal for portable and compact electronic devices.  

For exact performance characteristics, refer to the official datasheet from CR (Central Semiconductor).

Application Scenarios & Design Considerations

Bi-directional transient voltage protection
Partnumber Manufacturer Quantity Availability
SMTBJ200A LITTELFUSE 35000 In Stock

Description and Introduction

Bi-directional transient voltage protection The **SMTBJ200A** is a **Transient Voltage Suppressor (TVS) Diode** manufactured by **Littelfuse**.  

### **Specifications:**  
- **Part Number:** SMTBJ200A  
- **Manufacturer:** Littelfuse  
- **Type:** Bidirectional TVS Diode  
- **Peak Pulse Power (PPP):** 200W (10/1000μs)  
- **Breakdown Voltage (VBR):** 22.2V (min) – 24.6V (max)  
- **Standoff Voltage (VRWM):** 20V  
- **Clamping Voltage (VC):** 32.4V (at 1A)  
- **Peak Pulse Current (IPP):** 6.2A  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-214AA (SMB)  

### **Descriptions and Features:**  
- Designed for **transient voltage suppression** in electronic circuits.  
- **Bidirectional** operation protects against both positive and negative voltage transients.  
- **Low clamping voltage** ensures effective protection for sensitive components.  
- **RoHS compliant** and lead-free.  
- Suitable for **automotive, industrial, and consumer electronics** applications.  
- **Fast response time** to transient events.  

This device is commonly used for **ESD protection, surge suppression, and voltage spike protection** in power and signal lines.  

Would you like any additional details?

Application Scenarios & Design Considerations

Bi-directional transient voltage protection

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