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S601EAP
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Product Detailed Parameters
- Description：SCR 600V 1A TO92
- Series：-
- Mfr：Littelfuse Inc.
- Package：Tape & Box (TB)
- Voltage - Off State：600 V
- Voltage - Gate Trigger (Vgt) (Max)：1.5 V
- Current - Gate Trigger (Igt) (Max)：10 mA
- Current - Hold (Ih) (Max)：30 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm)：25A, 30A
- SCR Type：Standard Recovery
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Through Hole
- Package / Case：TO-226-3, TO-92-3 (TO-226AA) Formed Leads
- Supplier Device Package：TO-92
- Voltage - On State (Vtm) (Max)：1.6 V
- Current - On State (It (AV)) (Max)：640 mA
- Current - On State (It (RMS)) (Max)：1:00 AM
- Current - Off State (Max)：10 µA
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Overview
The S601EAP is a Silicon Controlled Rectifier (SCR) from the Sx01E series, manufactured by Littelfuse under the Teccor brand. It features a 600V rated repetitive off-state voltage and supports an on-state RMS current of 1A. The device is housed in a TO-92 package and supplied in an Ammo Pack configuration. Key electrical characteristics include a maximum off-state leakage current of 10 uA at VDRM/IDRM conditions. This component is designed for general-purpose switching applications requiring reliable thyristor performance within standard industrial temperature ranges.
Feature Summary
- Provides robust AC solid-state switching capabilities with high voltage blocking
- Utilizes a compact TO-92 through-hole package for efficient board integration
- Features low gate trigger requirements for simplified control circuitry
Applications
- AC solid-state switches
- Fluid level sensors
- Strobe light controllers
- Capacitive-discharge ignition systems
Procurement Notes
Verify the specific ordering suffix to ensure the correct packaging format matches project requirements. Confirm RoHS compliance status as indicated in official documentation before finalizing procurement. Ensure the selected variant aligns with the required thermal management and mounting constraints for the intended assembly process.
Selection Notes
Select this component when a 1A RMS current rating and 600V blocking capability are sufficient for the load. The TO-92 package is suitable for applications where space allows for through-hole mounting. Consider the gate trigger specifications to ensure compatibility with the driving logic levels available in the control system design.
Part Context
This part belongs to the S601E series of low-power SCRs, which offer voltages up to 1200V. The S601EAP specifically denotes the 600V variant with a 1A current rating. It is part of Littelfuse's Teccor family, widely recognized for reliability in consumer and industrial electronics requiring simple thyristor-based control solutions.
Replacement Considerations
Direct substitutes within the same series include other S601 variants with different voltage ratings, such as S601D or S601F, if higher blocking voltage is needed. Cross-reference with other manufacturers' TO-92 SCRs having identical 1A/600V ratings, ensuring pinout and thermal characteristics match.
