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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,439 pcs
|
1439 pcs | On Request | 1 | On Request | On Request | 1610+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Capacitance | |
| Capacitance @ Frequency | |
| Clamping Voltage (Maximum @ IPP = 1.0 A, 8 x 20 µs) | |
| Clamping Voltage (Maximum @ IPP = 10 A, 8 x 20 µs) | |
| Clamping Voltage (Maximum @ IPP = 25 A, 8 x 20 µs) | |
| Current | |
| EFT | |
| ESD Protection (@ IEC 61000-4-2 (ESD) ±15 kV (air), ±8 kV (contact) | |
| ESD Protection (Unspecified condition) | |
| Junction and Storage Temperature Range | |
| Lead Solder Temperature | |
| Lightning | |
| Maximum Peak Pulse Current | |
| Maximum Reverse Leakage Current | |
| Maximum Reverse Stand-off Voltage | |
| Minimum Breakdown Voltage | |
| Mounting Type | |
| Number of Elements per Chip | |
| Operating Temperature | |
| Peak Power Dissipation (Maximum @ 8 x 20 µs @ TA = 25 °C) | |
| Peak Power Dissipation (Maximum @ 8 x 20 µs) | |
| Peak Pulse Current | |
| Peak Pulse Power Dissipation | |
| Power | |
| Power Line Protection | |
| Reverse Breakdown Voltage | |
| Reverse Leakage Current | |
| Reverse Stand-off Voltage | |
| Supplier Device Package | |
| Type | |
| UL Flammability Rating | |
| Unidirectional Channels | |
| Voltage | |
| Working Voltage | |
| capacitance (Typical @ Between I/O Pins @ VR = 0 Volts, 1.0 MHz) |
The ON Semiconductor SRDA3.3-4DR2G is a low-capacitance, surface-mount TVS Diode Array designed to protect sensitive electronic equipment from electrostatic discharge (ESD) and lightning surges. This device is specifically engineered for high-speed communication lines, offering protection for up to 4 I/O lines.
Key electrical characteristics include a low working voltage of 3.3V and a maximum clamping voltage of 15V at 25A (8/20µs). It provides transient protection meeting IEC61000-4-2 (ESD) and IEC61000-4-5 (Lightning) standards. The device features a peak power dissipation of 500W (8x20µs) and low capacitance (<15 pF) suitable for high-speed interfaces.
Packaged in an 8-SOIC surface-mount package, the SRDA3.3-4DR2G operates across a wide temperature range of -55°C to 150°C. Its design makes it suitable for applications such as high-speed communication line protection, analog video protection, and I2C bus protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.55 | $0.55 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum reverse standoff voltage is 3.3V.
The minimum breakdown voltage is 5.0V at a test current of 1.0mA.
The maximum clamping voltage is 9.0V at 25A peak pulse current with an 8x20µs waveform.
The maximum peak pulse current is 25A with an 8x20µs waveform.
The device is available in an 8-SOIC surface mount package with a 3.90mm body width.
The junction operating temperature range is -55°C to +150°C.
Yes, it provides ESD protection per IEC 61000-4-2 with ±15kV air discharge and ±8kV contact discharge ratings.