- Sierra IC Inc. will be closed for the holiday season from December 20, 2025 through January 4, 2026, and will resume normal business operations on January 5, 2026.    

 

U431 Inventory Results

Datasheet
Datasheet
Cross References
Cross Reference
RoHS compliant
RoHS Compliant
Non-RoHS compliant
Non-RoHS-Compliant
Part Number Manufacturer Quantity Price Availability Order Request Quote Datasheet Cross References RoHS compliant
U431
Vishay / Siliconix
2865
Requires Quote
Available

Request U431 Quote U431 Datasheet
RoHS compliant
DUAL N-CH JFET TO-78 MATCHED (HOTS)
U431-2
APEM Components
5644
Requires Quote
Available

Request U431-2  Quote U431-2  Datasheet
 
SWITCH HARDWARE
U4316
APEM Components
988
Requires Quote
Available

Request U4316 Quote U4316 Datasheet
 
SWITCH HARDWARE
U4317-1
Apem
Requires Quote
Requires Quote
Available

Request U4317-1 Quote U4317-1 Datasheet
 
U4317-1
U431-E3
Vishay-Siliconix
Requires Quote
Requires Quote
Available

Request U431-E3 Quote U431-E3 Datasheet
RoHS compliant
U431-E3
RoHS Compliant
U4311
APEM Inc.
3341
Requires Quote
Available

Request U4311 Quote U4311 Datasheet
 
U4311
U4311B
Temic Semiconductors / At
3417
Requires Quote
Available

Request U4311B Quote U4311B Datasheet
RoHS compliant
RF receiver
U4311BCFLG3
TFK
100019
Requires Quote
Available

Request U4311BCFLG3 Quote U4311BCFLG3 Datasheet
 
 
U4311BM
Original Equipment Manufacturer
21773
Requires Quote
Available

Request U4311BM Quote U4311BM Datasheet
 
 
U4311BMFL
TEMIC
20
Requires Quote
Available

Request U4311BMFL Quote U4311BMFL Datasheet
 
 
U4311BMFLG3105
ATMEL Corporation
3417
Requires Quote
Available

Request U4311BMFLG3105 Quote U4311BMFLG3105 Datasheet
 
 
U4311BMFSG3
ATMEL Corporation
2530
Requires Quote
Available

Request U4311BMFSG3 Quote U4311BMFSG3 Datasheet
 
 
U4312 APE
Original Equipment Manufacturer
21
Requires Quote
Available

Request U4312 APE Quote U4312 APE Datasheet
 
 
U4312 CABOCHONS
APEM
5644
Requires Quote
Available

Request U4312  CABOCHONS Quote U4312  CABOCHONS Datasheet
 
 
U4313
APEM Components
11
Requires Quote
Available

Request U4313 Quote U4313 Datasheet
 
U4313
U4313B
Temic Semiconductors
2807
Requires Quote
Available

Request U4313B Quote U4313B Datasheet
 
Low-Current Superhet Remote Control Receiver
U4314B
Temic Semiconductors
728
Requires Quote
Available

Request U4314B Quote U4314B Datasheet
 
Logarithmic AM Demodulator - RSSI
U4314BAFP
tfk
649
Requires Quote
Available

Request U4314BAFP Quote U4314BAFP Datasheet
 
 
U4314BAFPG3
WSAL
3905
Requires Quote
Available

Request U4314BAFPG3 Quote U4314BAFPG3 Datasheet
 
 
U43164
Original Equipment Manufacturer
24
Requires Quote
Available

Request U43164 Quote U43164 Datasheet
 
 
U431NZA
Original Equipment Manufacturer
37
Requires Quote
Available

Request U431NZA Quote U431NZA Datasheet
 
 
U431X000P0267
GENERA
21
Requires Quote
Available

Request U431X000P0267 Quote U431X000P0267 Datasheet
 
 

Technical Resources / Inventory Search

Download datasheet in PDF format

Try Sierra IC©'s Datasheet Search, with Current and Obsolete datasheets available Free to Download.

Search for part

Purchase Online from Our Catalog of Active And Passive Electronic components from over 700 Manufacturers.

xref-button

Use our cross reference feature to find substitute parts while saving time and money.

Visa Mastercard American Express Open Links