ChipApex | Global Electronic Components Supplier
SJ6032R2ATP
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：32 AMP STANDARD SCR TO-220 NON-I
- Series：SJxx32xxA
- Mfr：Littelfuse Inc.
- Package：Tube
- Voltage - Off State：600 V
- Voltage - Gate Trigger (Vgt) (Max)：1.5 V
- Current - Gate Trigger (Igt) (Max)：15 mA
- Current - Hold (Ih) (Max)：50 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm)：320A, 380A
- SCR Type：Standard Recovery
- Operating Temperature：-40°C ~ 150°C (TJ)
- Grade：Automotive
- Qualification：AEC-Q101
- Mounting Type：Through Hole
- Package / Case：TO-220-3
- Supplier Device Package：TO-220AB
- Voltage - On State (Vtm) (Max)：1.6 V
- Current - On State (It (AV)) (Max)：20 A
- Current - On State (It (RMS)) (Max)：32 A
- Current - Off State (Max)：10 µA
Download product information
Overview
The SJ6032R2ATP is a silicon-controlled rectifier (SCR) manufactured by Littelfuse, categorized under thyristors for circuit protection and power control. It is designed for efficient switching in low-current applications, activating with minimal gate current and featuring fast turn-off capabilities to reduce commutation failure risks. The device is available in surface mount configurations, ensuring compatibility with lead-free reflow soldering processes. Its glass passivated junction provides durability, while sensitive gates allow direct interfacing with microprocessors.
Feature Summary
- Sensitive gate design enables direct interfacing with microprocessors using minimal gate current.
- Fast turn-off capabilities reduce the risk of commutation failure in switching circuits.
- Glass passivated junction ensures long-term durability and reliability.
- Surface mount configuration supports lead-free reflow soldering processes.
Applications
- Strobe lights
- Fluid level sensors
- Capacitive-discharge ignition systems
Procurement Notes
Verify component authenticity through authorized Littelfuse distributors or official channels. Confirm datasheet alignment for specific electrical ratings and package details. Ensure compliance with RoHS standards and lead-free manufacturing requirements during procurement. Validate supply chain integrity to prevent counterfeit components.
Selection Notes
Select this SCR for low-current switching applications requiring precise control and fast response times. Consider the sensitive gate characteristics for direct microprocessor interfacing without additional driver circuitry. Evaluate thermal management needs based on the specific operating environment and duty cycle requirements.
Part Context
This component belongs to Littelfuse's broader portfolio of silicon-controlled rectifiers and modules. These devices are engineered for efficient switching in demanding electronic controls, complementing other circuit protection solutions like fuses and TVS diodes within the company's comprehensive product lineup.
Replacement Considerations
Consult Littelfuse technical documentation for verified equivalent part numbers. Ensure any substitute matches the original SCR's voltage ratings, current handling capabilities, and package dimensions to maintain circuit integrity and performance specifications.
FAQ
What is the primary advantage of the sensitive gate design?
The sensitive gate allows for direct interfacing with microprocessors, reducing the need for complex external drive circuitry.
How does the device handle commutation failure?
It features fast turn-off capabilities, which significantly reduce the risk of commutation failure during operation.
Is the component suitable for automated assembly?
Yes, it is available in surface mount configurations compatible with lead-free reflow soldering processes.
