Product Summary

The SN65220DBVR is a single transient voltage suppressor designed to provide electrical noise transient protection to Universal Serial Bus (USB) 1.1 ports. Note that the input capacitance of the SN65220DBVR makes it unsuitable for high-speed USB 2.0 applications. Any cabled I/O can be subjected to electrical noise transients from various sources. These noise transients of the SN65220DBVR can cause damage to the USB transceiver and/or the USB ASIC if they are of sufficient magnitude and duration.

Parametrics

SN65220DBVR absolute maximum ratings: (1)Electrostatic discharge: 15 kV, 2 kV; (2)Peak power dissipation, PD(peak): 60 W; (3)Peak forward surge current, IFSM: 3 A; (4)Peak reverse surge current, IRSM: -9 A; (5)Storage temperature range, Tstg: -65℃ to 150℃.

Features

SN65220DBVR features: (1)Design to Protect Submicron 3-V or 5-V Circuits from Noise Transients; (2)Port ESD Protection Capability Exceeds: 15-kV Human Body Model, 2-kV Machine Model; (3)Available in a WCSP Chip-Scale Package; (4)Stand-Off Voltage: 6.0 V Min; (5)Low Current Leakage: 1 μA Max at 6 V; (6)Low Capacitance: 35 pF Typ.

Diagrams

SN65220DBVR pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
SN65220DBVR
SN65220DBVR
Texas Instruments
TVS Diode Arrays Single USB Port
Data Sheet
0-1: $0.55
1-25: $0.43
25-100: $0.38
100-250: $0.33
SN65220DBVR/2801
SN65220DBVR/2801
Texas Instruments
TVS Diodes - Transient Voltage Suppressors Single universal serial bus port suppres
Data Sheet
Negotiable 
SN65220DBVRG4
SN65220DBVRG4
Texas Instruments
TVS Diodes - Transient Voltage Suppressors Sngl Port Transient Suppressor
Data Sheet
0-1: $0.52
1-25: $0.41
25-100: $0.36
100-250: $0.31