PESD2ETH-X

Ultra low capacitance double rail-to-rail ESD protection diode

Automotive qualified

Ultra low capacitance double rail-to-rail ElectroStatic Discharge (ESD) protection diode in a small SOT143B Surface-Mounted Device (SMD) plastic package.

The device is designed to protect two high-speed data lines or high-frequency signal lines from the damage caused by ESD and other transients.

The device integrates two ultra low capacitance rail-to-rail diodes and one additional ESD protection diode to ensure signal line protection even if no supply voltage is available.

Download datasheet

Ultra low capacitance double rail-to-rail ESD protection diode

Buy from Nexperia

SKU	Stock*	MOQ	Price per unit**	Quantity

Buy from distributors

Seller	SKU	Stock	MOQ		1	10	100	1,000	10,000	Purchase

Seller	SKU	Stock	MOQ		1	10	100	1,000	10,000	Purchase

Seller	SKU	Stock	MOQ		1	10	100	1,000	10,000	Purchase

Seller	SKU	Stock	MOQ		1	10	100	1,000	10,000	Purchase

* Stock values are subject to change
** Displayed price per unit is based on small quantity orders
*** Authorized resellers for overstock, mature, and discontinued products which are warranted for reliability by the reseller, no longer by Nexperia

Features and benefits

ESD protection of two high-speed data lines
Ultra low capacitance: C_d = 1 pF
IEC 61000-4-2 up to 8 kV
Very low reverse current
AEC-Q101 qualified

Applications

100BASE-T1/OPENAllianceBroadR-ReachautomotiveEthernet
Low-Voltage Differential Signaling(LVDS)automotive
USB2.0 automotive

Parametrics

Type number	Package version	Package name	Size (mm)	Configuration	# of lines	V_RWM (V)	C_d [typ] (pF)	I_PPM [max] (A)	V_ESD (kV)
PESD2ETH-X	SOT143B	SOT143B	2.9 x 1.3 x 1	Unidirectional	2	5.5	1	-	8

(-) dash denotes: "Parameter value not specified for this product"

Documentation (4)

File name	Title	Type	Date
PESD2ETH-X	Ultra low capacitance double rail-to-rail ESD protection diode	Data sheet	2017-03-21
PESD2ETH-X_Nexperia_Product_Reliability	PESD2ETH-X Nexperia Product Reliability	Quality document	2021-03-19
PESD2ETH-X	PESD2ETH-X SPICE model	SPICE model	2017-07-04
WAVE_BG-BD-1	Wave soldering profile	Wave soldering	2021-09-08

Support

If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.

Models

File name	Title	Type	Date
PESD2ETH-X	PESD2ETH-X SPICE model	SPICE model	2017-07-04