1N4731A-T - Diodes Inc.

1N4731A Series 1 W 4.3 V 200 mA Through Hole Zener Diode - DO-41

Technical Details

Body Material Glass
China RoHS Non-Compliant
Contact Plating Silver, Tin
Export Control Classification Number (ECCN) Code EAR99
Element Configuration Single
ESD Protection No
Forward Voltage 1.2V
Height 2.71mm
Harmonized Tariff Schedule (HTS) Code 8541.10.00.50
Impedance
Introduction Date 1994-01-01
Lead Free Lead Free
Length 4.7mm
Lifecycle Status Obsolete
Material Glass
Max Operating Temperature 175°C
Max Power Dissipation 1W
Max Reverse Leakage Current 10µA
Min Operating Temperature -65°C
Mount Through Hole
Number of Elements 1
Number of Pins 2
Number of Terminals 2
Output Current 430mA
Peak Reverse Current 10µA
Polarity Unidirectional
Power Dissipation 1W
Power Rating 1W
Radiation Hardening No
REACH SVHC Yes
Reference Voltage 4.3V
RoHS Compliant
Test Current 58mA
Tolerance 5%
Voltage Rating (DC) 4.3V
Voltage Tolerance 5%
Weight 299.994654mg
Width 2.71mm
Working Voltage 4.3V
Zener Current 58mA
Zener Voltage 4.3V

Compliance

   RoHS : Unconfirmed
   Radiation Hardening : No
   REACH SVHC : Yes

Images

Diodes Inc. 1N4731A-T | Onlinecomponents.com

Onlinecomponents.com

Lifecycle Status Indicator

   Obsolete

Alternatives (Possible Substitutes)

Manufacturer Manufacturer Part No. Lifecycle Status Indicator Confidence
Nexperia Production
Diodes Inc. Obsolete
Central Semiconductor Unknown
onsemi EOL
Diodes Inc. Obsolete
Vishay Production
Central Semiconductor Unknown
STMicroelectronics Obsolete
Rectron Production
Taiwan Semiconductor Production

See more alternatives See less alternatives

Authorized Distributors

Distributor SKU Stock USD 1 10 50 100 1000 10000 Buy
Onlinecomponents.com
US: 8781
$ 0.967 0.967 0.967 0.673 0.168 0.0487
 Historical Pricing  Historical Stock Levels
Quantity
Location
Avnet
US: 0
$
 Historical Pricing  Historical Stock Levels
Quantity
Location

Non-Authorized Distributors

Distributor SKU Stock USD 1 10 50 100 1000 10000 Buy
Component Stockers USA
US: 2943
$ 0.94 0.94 0.94 0.03 0.03 0.03
 Historical Pricing  Historical Stock Levels
Quantity
Location
Win Source
CN: 12000
$ 0.0785 0.0524
 Historical Pricing  Historical Stock Levels
Quantity
Location
Worldway Electronics
HK: 28074
$ 0.0419 0.0419 0.0406 0.0385 0.0385
 Historical Pricing  Historical Stock Levels
Quantity
Location
XingHuan International
CN: 60000
$
 Historical Pricing  Historical Stock Levels
Quantity
Location

Registered user only