Datasheets
USB50803 by:
ProTek Devices
Microchip Technology Inc
Microsemi Corporation
ProTek Devices
Silicon360
Not Found

Trans Voltage Suppressor Diode, 500W, 3.3V V(RWM), Unidirectional, 2 Element, Silicon, ROHS AND REACH COMPLIANT, PLASTIC, SOP-8

Part Details for USB50803 by ProTek Devices

Results Overview of USB50803 by ProTek Devices

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Computing and Data Storage

USB50803 Information

USB50803 by ProTek Devices is a Transient Suppressor.
Transient Suppressors are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Price & Stock for USB50803

Part # Distributor Description Stock Price Buy
DISTI # V36:1790_06891515
Arrow Electronics ESD Suppressor Diode TVS Uni-Dir 3.3V 11Vc 8-Pin SO Tube RoHS: Compliant Min Qty: 103 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2333 Americas - 784
  • 103 $0.9700
  • 500 $0.9597
$0.9597 / $0.9700 Buy Now
DISTI # 76890507
Verical ESD Suppressor Diode TVS Uni-Dir 3.3V 11Vc 8-Pin SO Tube RoHS: Compliant Min Qty: 103 Package Multiple: 1 Date Code: 2333 Americas - 784
  • 103 $0.9700
$0.9700 Buy Now

Part Details for USB50803

USB50803 CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

USB50803 Part Data Attributes

USB50803 ProTek Devices
Buy Now Datasheet
Compare Parts:
USB50803 ProTek Devices Trans Voltage Suppressor Diode, 500W, 3.3V V(RWM), Unidirectional, 2 Element, Silicon, ROHS AND REACH COMPLIANT, PLASTIC, SOP-8
Select a part to compare:
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer PROTEK DEVICES
Part Package Code SOD
Package Description ROHS AND REACH COMPLIANT, PLASTIC, SOP-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Samacsys Manufacturer ProTek Devices
Additional Feature LOW CAPACITANCE
Breakdown Voltage-Min 4.5 V
Configuration SEPARATE, 2 ELEMENTS
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Non-rep Peak Rev Power Dis-Max 500 W
Number of Elements 2
Number of Terminals 8
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Polarity UNIDIRECTIONAL
Qualification Status Not Qualified
Rep Pk Reverse Voltage-Max 3.3 V
Surface Mount YES
Technology AVALANCHE
Terminal Finish TIN
Terminal Form GULL WING
Terminal Position DUAL

Alternate Parts for USB50803

This table gives cross-reference parts and alternative options found for USB50803. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of USB50803, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
USB50803-T7 ProTek Devices Check for Price Trans Voltage Suppressor Diode, 500W, 3.3V V(RWM), Unidirectional, 2 Element, Silicon, ROHS AND REACH COMPLIANT, PLASTIC, SOP-8 USB50803 vs USB50803-T7
Part Number Manufacturer Composite Price Description Compare
USB50803TR Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 500W, 3.3V V(RWM), Unidirectional, 2 Element, Silicon, PLASTIC, SOP-8 USB50803 vs USB50803TR
S8ULC03-2 Sensitron Semiconductors Check for Price Trans Voltage Suppressor Diode, 500W, Unidirectional, 2 Element, Silicon, SO-8 USB50803 vs S8ULC03-2
USB50803-TR Microsemi Corporation Check for Price 500W, UNIDIRECTIONAL, 2 ELEMENT, SILICON, TVS DIODE, PLASTIC, SO-8 USB50803 vs USB50803-TR