| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
184 pcs
|
184 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Bidirectional Channels | |
| Capacitance @ Frequency | |
| Current | |
| Current - Peak Pulse (8/20µs) | |
| Mounting Type | |
| Operating Temperature | |
| Package / Case | |
| Power Line Protection | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Voltage | |
| Voltage - Clamping (Max) @ Ipp | |
| Voltage - Reverse Standoff (Typ) |
The Littelfuse AQ3522-01LTG is a bidirectional TVS diode designed for ESD protection. It features a reverse standoff voltage of 5V and a clamping voltage of 18V at 2.5A peak pulse current (8/20µs).
With an ultra-low capacitance of 0.15pF at 3GHz, this diode is suitable for high-speed data line protection. It operates over a temperature range of -45°C to 150°C and is rated for automotive applications.
The device is housed in a surface-mount SOD-523 package (also SC-79 compatible). It is a single-channel bidirectional protector with no power line protection capability.
Compliance flags indicate RoHS3 and REACH unaffected status, though these are unverified. The part is available from distributors with DigiKey cross-references.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.62 | $0.62 |
| 10+ | $0.38 | $0.38 |
| 100+ | $0.24 | $0.24 |
| 500+ | $0.19 | $0.19 |
| 1,000+ | $0.15 | $0.15 |
| 2,500+ | $0.15 | $0.15 |
| 5,000+ | $0.11 | $0.11 |
| 10,000+ | $0.11 | $0.11 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
5V.
18V at 2.5A peak pulse current.
2.5A (8/20µs).
SOD-523 (SC-79).
0.15pF at 3GHz.
-45°C to 150°C.
Yes, single bidirectional channel.