Overview
The BT169D-L,112 is a Silicon Controlled Rectifier (SCR) produced by NXP USA Inc. This component is part of NXP's extensive range of discrete semiconductor products. The BT169D-L,112 is designed for various applications requiring reliable and efficient control of electrical current. It features a sensitive gate, making it suitable for use in circuits where precise control is necessary.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer Part Number | BT169D-L,112 |
| Package | TO-226-3, TO-92-3 (TO-226AA) |
| Maximum Repetitive Peak Reverse Voltage (V) | 400 V |
| Maximum RMS On-State Current (A) | 0.8 A |
| Maximum Surge Current Rating (A) | 9 A |
| Maximum Gate Trigger Voltage (V) | 0.8 V |
| Maximum Gate Trigger Current (mA) | 0.05 mA |
| Maximum Holding Current (mA) | 5 mA |
| Peak On-State Voltage (V) @ 1.2 A | 1.7 V |
| Minimum Operating Temperature (°C) | -40 °C |
| Maximum Operating Temperature (°C) | 125 °C |
| Mounting Type | Through Hole |
| RoHS Compliance | Yes |
Key Features
- Sensitive gate for precise control
- High surge current rating of 9 A
- Maximum repetitive peak reverse voltage of 400 V
- Low gate trigger voltage and current
- Wide operating temperature range from -40°C to 125°C
- Through-hole mounting in TO-226-3 and TO-92-3 packages
- RoHS compliant
Applications
The BT169D-L,112 SCR is suitable for a variety of applications, including power control circuits, motor control systems, lighting control, and general-purpose switching. Its sensitive gate and high surge current rating make it particularly useful in scenarios where reliable and efficient current control is essential.
Q & A
- What is the maximum repetitive peak reverse voltage of the BT169D-L,112?
The maximum repetitive peak reverse voltage is 400 V. - What is the maximum RMS on-state current of the BT169D-L,112?
The maximum RMS on-state current is 0.8 A. - What is the maximum surge current rating of the BT169D-L,112?
The maximum surge current rating is 9 A. - What is the gate trigger voltage and current for the BT169D-L,112?
The maximum gate trigger voltage is 0.8 V, and the maximum gate trigger current is 0.05 mA. - What are the operating temperature ranges for the BT169D-L,112?
The operating temperature range is from -40°C to 125°C. - Is the BT169D-L,112 RoHS compliant?
Yes, the BT169D-L,112 is RoHS compliant. - What type of package does the BT169D-L,112 come in?
The BT169D-L,112 comes in TO-226-3 and TO-92-3 packages. - What is the peak on-state voltage of the BT169D-L,112 at 1.2 A?
The peak on-state voltage at 1.2 A is 1.7 V. - What is the maximum holding current for the BT169D-L,112?
The maximum holding current is 5 mA. - What are some typical applications for the BT169D-L,112?
Typical applications include power control circuits, motor control systems, lighting control, and general-purpose switching.
