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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,705 pcs
|
1705 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| ESD Protection | |
| ESD Ratings - Human Body Model | |
| ESD Ratings - Machine Model | |
| Filter Order | |
| Height | |
| IEC 61000-4-2 Level (Nominal @ Air Discharge) | |
| IEC 61000-4-2 Level (Nominal @ Contact Discharge) | |
| Lead Solder Temperature | |
| Length | |
| Line Capacitance (Typical @ Vdc = 2.5 V, f = 1 MHz) | |
| Maximum Junction Temperature | |
| Mounting Type | |
| Number of Channels | |
| Operating Temperature | |
| Operating Temperature Range (Minimum/Maximum) | |
| Pull-up resistor | |
| Resistance | |
| Series Resistance (Typical) | |
| Steady State Power | |
| Storage Temperature Range | |
| Tape & Reel | |
| Technology | |
| Type | |
| Values | |
| Width |
The NUF2221W1T2 from ON Semiconductor is an integrated RC filter designed for applications requiring line termination, EMI filtering, and ESD protection. It is suitable for upstream USB ports, cellular phones, wireless equipment, and computer peripherals.
This device features bi-directional EMI filtering to prevent noise from entering or leaving the system. It offers flexible pull-up line termination to meet USB 1.1 specifications for both low and high speeds. The filter has a series resistance of 22 Ohms and a total capacitance of 42pF.
Designed for space-saving, the NUF2221W1T2 is housed in a compact SC-88/SOT-363 package, minimizing PCB footprint. It provides robust ESD protection, compliant with IEC61000-4-2 Level 4 standards (25 kV contact, 30 kV air discharge). The operating temperature range is -55°C to +125°C.
Key features include its integrated circuit design for increased system reliability compared to discrete components. The TVS devices within the IC minimize parasitic inductances for better ESD performance. This is a Pb-Free device.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -55°C to +125°C.
The package type is SC-88 / SOT-363.
Yes, the NUF2221W1T2 is RoHS3 Compliant.
The NUF2221W1T2 has a series resistance of 22 Ohm and a total capacitance of 42pF.
Yes, the NUF2221W1T2 offers ESD protection compliant with IEC61000-4-2 Level 4.