Ready to onboard?
Are you ready to join DistyParts and
grow your business?
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
177,000 pcs
|
177000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
28,020 pcs
|
28020 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,751 pcs
|
1751 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Bidirectional Channels | |
| Breakdown Voltage | |
| Capacitance @ Frequency | |
| Clamping Voltage (Typical/Maximum @ IPP=1 A, 8/20 µs waveform) | |
| Clamping Voltage (Typical/Maximum @ IPP=3 A, 8/20 µs waveform) | |
| Current | |
| Industrial Grade | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Peak Power Dissipation | |
| Peak Pulse Current Max | |
| Power | |
| Power Line Protection | |
| Reverse Leakage Current (Max) | |
| Reverse Working Voltage (Max) | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Voltage |
The SZNUP2125WTT1G is a dual-line ESD protection diode designed by On Semiconductor for automotive CAN and LIN bus systems. It is housed in a compact SC-70 (SOT-323) surface-mount package and provides bidirectional protection for two data lines. Key electrical specifications include a reverse working voltage of 24V, a breakdown voltage range of 27V to 32V at 1 mA, and a clamping voltage of 50V maximum at 3A peak pulse current (8/20 µs waveform). The device dissipates up to 200W peak power per line and features a low leakage current of 100 nA at 24V. Capacitance is typically 10 pF at 1 MHz. The part is AEC-Q101 qualified and supports IEC 61000-4-2 ESD Level 4, IEC 61000-4-4 EFT (50 A), and IEC 61000-4-5 surge (3 A). It also meets ISO 7637-1 and ISO 7637-3 transient immunity requirements. The SZNUP2125WTT1G is Pb-Free per the datasheet and operates over a temperature range of -55°C to 150°C. It is suitable for high-speed CAN, CAN-FD, and LIN networks in automotive and industrial applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.79 | $0.79 |
| 10+ | $0.49 | $0.49 |
| 100+ | $0.32 | $0.32 |
| 500+ | $0.24 | $0.24 |
| 1,000+ | $0.22 | $0.22 |
| 3,000+ | $0.19 | $0.19 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse working voltage is 24 V maximum.
The breakdown voltage is 27 V minimum, 28.5 V typical, and 32 V maximum at a test current of 1 mA.
At 1 A (8/20 µs), clamping voltage is 33.4 V typical and 36.6 V maximum. At 3 A, it is 44 V typical and 50 V maximum.
The maximum peak pulse current is 3 A using an 8/20 µs waveform.
It is available in an SC-70 (SOT-323) surface-mount package.
The operating junction temperature range is -55°C to 150°C.
Yes, the datasheet indicates it is a Pb-Free device.