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SJ6016L2TP
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Product Detailed Parameters
- Description：SCR 600V 16A ITO220AB
- Series：SJ
- Mfr：Littelfuse Inc.
- Package：Tube
- Voltage - Off State：600 V
- Voltage - Gate Trigger (Vgt) (Max)：1.5 V
- Current - Gate Trigger (Igt) (Max)：10 mA
- Current - Hold (Ih) (Max)：35 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm)：188A, 225A
- SCR Type：Standard Recovery
- Operating Temperature：-40°C ~ 150°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Through Hole
- Package / Case：TO-220-3 Full Pack, Isolated Tab
- Supplier Device Package：ITO-220AB
- Voltage - On State (Vtm) (Max)：1.6 V
- Current - On State (It (AV)) (Max)：10:00 AM
- Current - On State (It (RMS)) (Max)：16 A
- Current - Off State (Max)：10 µA
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Overview
The Littelfuse SJ6016L2TP is a high junction temperature Silicon Controlled Rectifier (SCR) rated for 600 V and 16 A RMS on-state current. It features a TO-220L isolated package with a maximum junction temperature of 150 °C. The device has a peak non-repetitive surge current capability of 188 A at 50 Hz and 225 A at 60 Hz. Gate trigger characteristics include a maximum gate trigger voltage of 1.5 V, a typical turn-on time of 2 μs, and a maximum holding current of 15 mA.
Feature Summary
- High junction temperature rating up to 150 °C
- Electrically isolated semiconductor device recognized by UL 1557
- Low gate trigger sensitivity of 10 mA
Applications
- Capacitive discharge systems for nailers and staplers
- Gas engine ignition circuits
- Strobe light power supplies
- Phase control in heating applications
- Motor speed controls and converters
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official datasheet to confirm the exact package type and electrical tolerances. Confirm RoHS compliance status and lead times directly with authorized distributors or Littelfuse sales representatives before placing orders.
Selection Notes
Select this component for uni-directional switching applications requiring high thermal endurance. Ensure the circuit design limits continuous current to 75% of the rated value and provides adequate heat sinking to maintain the junction temperature within the specified operating range.
Part Context
This part belongs to the SJxx16xx series of 16 Amp high junction temperature SCRs manufactured by Littelfuse. The series includes variants with different voltage ratings and gate sensitivities, packaged in TO-220L, TO-220R, and TO-263 configurations.
Replacement Considerations
Consult the Littelfuse SJxx16xx datasheet selector table for direct equivalents. Potential substitutes include SJ6016L1TP (6mA sensitivity) and SJ6016L3TP (30mA sensitivity), provided the gate drive circuitry matches the new trigger requirements.
FAQ
What is the maximum allowable case temperature for the SJ6016L2TP?
The maximum junction temperature is 150 °C. The maximum allowable case temperature depends on the RMS on-state current and must be determined using the derating curves provided in the datasheet.
Is the mounting tab electrically isolated?
Yes, the TO-220L package variant is an electrically isolated semiconductor device, recognized under UL 1557.
What is the critical rate of rise of on-state current (di/dt)?
The critical rate of rise of on-state current is 125 A/μs at a frequency of 60 Hz and a junction temperature of 150 °C.
