Littelfuse SP1233 20A Discrete Bidirectional TVS Diode
Littelfuse SP1233 20A Discrete Bidirectional TVS Diode provides a high level of protection for electronic equipment that may experience destructive electrostatic discharges (ESD). The diode is fabricated in a proprietary silicon avalanche technology to protect each I/O pin. This rugged device can safely absorb repetitive ESD strikes at ±30kV (contact discharge, IEC61000-4-2) without performance degradation. The Littelfuse SP1233 features up to 20A 8/20 surge rating with low clamping voltages. Applications include instrumentation, medical equipment, and computer peripherals.
Features
- ESD, IEC 61000-4-2, ±30kV contact, ±30kV air
- EFT, IEC 61000-4-4, 40A (5/50ns)
- Lightning, 20A (8/20 as defined in IEC 61000-4-5 2nd edition)
- Low clamping voltage
- Low leakage current
- AEC-Q101 qualified
- Moisture Sensitivity Level(MSL -1)
- Halogen free, lead free and RoHS compliant
Applications
- Switches / buttons
- Test equipment / instrumentation
- Point-of-sale terminals
- Medical equipment
- Notebooks / desktops / servers
- Computer peripherals
Pinout and Functional Block Diagram
發佈日期: 2018-02-15
| 更新日期: 2023-02-14