Manufacturer Part Number
R1127NC32P
Manufacturer
Littelfuse
Introduction
The R1127NC32P is a high-performance Standard Recovery SCR (Silicon Controlled Rectifier) from Littelfuse designed for optimal control in power electronics.
Product Features and Performance
Standard Recovery SCR
High surge capability: 14100A @ 50Hz
High voltage capacity: Off state voltage up to 3.2 kV
Robust thermal and dynamic performance
Operating Temperature range from -40°C to 125°C
Product Advantages
Enhanced durability and reliability under high voltage applications
High current handling capability up to 2247 A (It (RMS))
Efficient gate trigger characteristics with low gate trigger voltage (3 V) and current (300 mA)
Key Technical Parameters
On State Voltage (Vtm) (Max): 2.42 V
On State Current (It (AV)) (Max): 1127 A
Surge Current (Itsm): 14100A @ 50Hz
Off State Voltage: 3.2 kV
Gate Trigger Voltage (Vgt) and Current (Igt): 3 V, 300 mA
Quality and Safety Features
Strives for high reliability and performance standards
Follows stringent quality control measures
Compatibility
Mounting Type: Clamp On
Package/Case: TO-200AC, K-PUK
Application Areas
Industrial power systems
Motor drives
Power regulation systems
High-power switching applications
Product Lifecycle
Status: Active
Littelfuse ensures ongoing supply and support for this product
Several Key Reasons to Choose This Product
High surge current and voltage capacity for tough environments
Stable performance across a wide temperature range
Reliable for continuous high-power applications
Compatible with a range of setups due to versatile mounting and packaging options
Supported continuously by Littelfuse ensuring long-term usability and support
