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1N4731A-TR
Zener Single Diode, 4.3 V, 1.3 W, DO-41, 2 Pins, 175 °C, Through Hole
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ManufacturerVISHAY
Manufacturer Part No1N4731A-TRCopy
Newark Part No.
Full Reel28X7127
Cut Tape18M3502
Your Part Number
6,483 In Stock
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Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $0.469 | $0.47 |
| Total Price | $0.47 | ||
Cut Tape
| Quantity | Price |
|---|---|
| 1+ | $0.469 |
Full Reel
| Quantity | Price |
|---|---|
| 20000+ | $0.238 |
| 30000+ | $0.205 |
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Product Information
ManufacturerVISHAY
Manufacturer Part No1N4731A-TRCopy
Newark Part No.
Full Reel28X7127
Cut Tape18M3502
Technical Datasheet
Zener Voltage Nom4.3V
Power Dissipation1.3W
Diode Case StyleDO-41
No. of Pins2Pins
Operating Temperature Max175°C
Diode MountingThrough Hole
Product Range-
Qualification-
SVHCNo SVHC (04-Feb-2026)
Alternatives for 1N4731A-TR
2 Products Found
Technical Specifications
Zener Voltage Nom
4.3V
Diode Case Style
DO-41
Operating Temperature Max
175°C
Product Range
-
SVHC
No SVHC (04-Feb-2026)
Power Dissipation
1.3W
No. of Pins
2Pins
Diode Mounting
Through Hole
Qualification
-
Technical Docs (2)
Associated Products
4 Products Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability