Productos
SP0504SHTG from Littelfuse is a 4-channel TVS diode array for ESD protection of high-speed lines. 5V working voltage, 0.5pF capacitance, IEC 61000-4-2 +/-15kV. SOT-23-5.
Principio de funcionamiento
Silicon TVS diode array providing bidirectional ESD protection for 4 I/O lines. Ultra-low 0.5pF line capacitance preserves signal integrity on high-speed interfaces. Low clamping voltage. Each channel protects one line to ground.
Pin Description
| Pin | Nombre | Función |
|---|---|---|
| 1 | CH1 | Protect line 1 |
| 2 | GND | Suelo |
| 3 | CH2 | Protect line 2 |
| 4 | CH3 | Protect line 3 |
| 5 | CH4 | Protect line 4 |
Aplicaciones
- USB 2.0 ESD
- HDMI interface
- Ethernet PHY
- High-speed IO protection
Alternative Models
| Mfr | Part | Notas |
|---|---|---|
| TI | TPD4E05U06DQAR | Similar 4-ch |