Specification	SZNUP3125WTT3G

Applications	CAN
Bidirectional Channels	2
Capacitance @ Frequency	5.7 pF
Grade	Automotive
Mounting Type	Surface Mount
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-55 °C
Package / Case	SC-70, SOT-323
Power - Peak Pulse	120 W
Power Line Protection	False
Qualification	AEC-Q101
Type	Zener
Voltage - Breakdown (Min) [Min]	35.6 V
Voltage - Clamping (Max) @ Ipp [Max]	60 V
Voltage - Reverse Standoff (Typ)	32 V

NUP3125 Series

32V Dual Line CAN Bus Protector in SC-70 (SOT-323)

Part	Qualification	Bidirectional Channels	Operating Temperature [Min]	Operating Temperature [Max]	Mounting Type	Capacitance @ Frequency	Voltage - Breakdown (Min) [Min]	Voltage - Clamping (Max) @ Ipp [Max]	Power - Peak Pulse	Type	Applications	Package / Case	Power Line Protection	Voltage - Reverse Standoff (Typ)	Grade
ON Semiconductor SZNUP3125WTT3G	AEC-Q101	2	-55 °C	150 °C	Surface Mount	5.7 pF	35.6 V	60 V	120 W	Zener	CAN	SC-70 SOT-323		32 V	Automotive

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	10000	$ 0.09
Newark	Each (Supplied on Full Reel)	5000	$ 0.12
ON Semiconductor	N/A	1	$ 0.07

Description

General part information

NUP3125 Series

The SZ/NUP3125 has been designed to protect the CAN transceiver in 24 V designs typically found in commercial vehicles from ESD and other harmful surge protection events. This device provides bidirectional protection for each data line with a single compact SC−70 (SOT−323) package, giving the system designer a low cost option for improving system reliability and meeting stringent EMI requirements.