AQ2555NUTG
ActiveESD PROTECTION DEVICE, 19 V, UDFN, 2 PINS, 2.5 V, 1 KW, SPA SERIES
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AQ2555NUTG
ActiveESD PROTECTION DEVICE, 19 V, UDFN, 2 PINS, 2.5 V, 1 KW, SPA SERIES
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | AQ2555NUTG |
|---|---|
| Applications | Ethernet |
| Capacitance @ Frequency | 2.5 pF |
| Current - Peak Pulse (10/1000µs) | 45 A |
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 10-UDFN Exposed Pad |
| Power - Peak Pulse | 1000 W |
| Power - Peak Pulse | 1 kW |
| Power Line Protection | False |
| Qualification | AEC-Q101 |
| Supplier Device Package | 10-UDFN (3x2) |
| Type | Zener |
| Unidirectional Channels [custom] | 4 |
| Voltage - Clamping (Max) @ Ipp [Max] | 19 V |
| Voltage - Reverse Standoff (Typ) | 2.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 2.21 | |
| 10 | $ 1.42 | |||
| 100 | $ 0.96 | |||
| 500 | $ 0.77 | |||
| 1000 | $ 0.70 | |||
| Digi-Reel® | 1 | $ 2.21 | ||
| 10 | $ 1.42 | |||
| 100 | $ 0.96 | |||
| 500 | $ 0.77 | |||
| 1000 | $ 0.70 | |||
| Tape & Reel (TR) | 3000 | $ 0.62 | ||
| 6000 | $ 0.59 | |||
Description
General part information
AQ2555NUTG Series
AQ2555NUTG is a low-capacitance, TVS diode array designed to provide protection against ESD (electrostatic discharge), CDE (cable discharge events), EFT (electrical fast transients) and lightning induced surges for high-speed, differential data lines. It is packaged in a μDFN package (3.0 x 2.0mm) and each component can protect up 4 channels or 2 differential pairs, up to 45A (IEC 61000-4- 5 2nd edition) and up to 30KV ESD (IEC 61000-4-2). The flow-through design minimizes signal distortion, reduces voltage overshoot, and provides a simplified PCB design. The AQ2555NUTG with its low capacitance and low clamping voltage makes it ideal for high-speed data interfaces such as 1GbE applications found in notebooks, switches. Applications are 10/100/1000 Ethernet, WAN/LAN equipment, desktops, servers and notebooks, LVDS interfaces, integrated magnetics, automotive application.
Documents
Technical documentation and resources