DS9503 Datasheet Esd Protection Diode

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: 19-4699; 7/09 .maxim-ic. DS9503 ESD Protection Diode with Resistors.

Datasheet Details

Part number	DS9503
Manufacturer	Maxim Integrated (now Analog Devices)
File Size	56.69 KB
Description	ESD Protection Diode
Datasheet	DS9503-MaximIntegrated.pdf

This DS9503 is designed as an ESD protection device for 1–Wire MicroLAN interfaces.

In contrast to the DS9502, the DS9503 includes two 5isolation resistors on chip.

Although 5are negligible during munication, they represent a high i

Zener characteristic with voltage snap.
back to protect against ESD hits.
High avalanche voltage, low leakage and low capacitance avoid signal attenuation.
Compatible to all 5V logic families.
Space saving, low inductance TSOC surface mount package.
On.
chip 5resistors for isolation at both anode and cathode terminals.
Industrial temperature range SYMBOL AND.

Brand Logo	Part Number	Description	Manufacturer
	DS9503	ESD Protection Diode with Resistors	Dallas Semiconducotr

Part Number	Description
DS9092	iButton Probe
DS9097U	Universal 1-Wire COM Port Adapter
DS9101	Multipurpose
DS9490B	USB to 1-Wire/iButton Adapters
DS9490R	USB to 1-Wire/iButton Adapters