SN65240PWG4 Part Information
Details for SN65240PWG4 by Texas Instruments
Electronic & Electrical Components > Fuses & Circuit Protection > ESD Protection Devices
Part Description
The SN65220 device is a dual, and the SN65240 and SN75240 devices are quadruple, unidirectional transient voltage suppressors (TVS). These devices provide electrical noise transient protection to Universal Serial Bus (USB) low and full-speed ports. The input capacitance of 35 pF makes it unsuitable for high-speed USB 2.0 applications. Any cabled I/O can be subjected to electrical noise transients from various sources. These noise transients can cause damage to the USB transceiver and/or the USB ASIC if they are of sufficient magnitude and duration. The ESD performance of the SN65220, SN65240, and SN75240 devices is measured at the system level, according to IEC61000-4-2. However, system design impacts the results of these tests. To accomplish a high compliance level requires careful board design and layout techniques.
Part Downloads
Download PCB Footprint from Ultra Librarian
Part Features
- Available in a WCSP Chip-Scale Package
- Design to Protect Submicron 3-V or 5-V Circuits from Noise Transients
- Low Capacitance: 35-pF (Typ)
- Low Current Leakage: 1-u00b5A Max at 6 V
- Port ESD Protection Capability Exceeds: u2013 15-kV Human Body Model u2013 2-kV Machine Model
- Stand-Off Voltage: 6 V (Min)
Part Specifications
| Clamping Voltage Vc Max | - |
| Diode Case Style | TSSOP |
| No. of Pins | 8Pins |
| Operating Voltage | 6V |
| Power Dissipation Pd | 60W |
| Product Range | SN652 Series |
| Automotive Qualification Standard | - |
| SVHC | No SVHC (27-Jun-2018) |
| Base Number | 65240 |
| Diode Type | Low Capacitance |
| IC Function | USB Port Transient Suppressor |
| IC Generic Number | 65240 |
| Operating Temperature Max | 85°C |
| Operating Temperature Min | -40°C |
| Operating Temperature Range | -40°C to +85°C |
| Termination Type | Surface Mount Device |