1N4731A
4.3V,1W Through-Hole Diode-Zener Single: Standard
Specifications
Case Type
DO-41
ECCN Code
EAR99
Forward Voltage (VF)
1.2 V
HTS Code
8541.10.0050
Junction Temperature (Tj)
-65 — 200 °C
Maximum Zener Current
1.07 A
Power Dissipation
1 W
Reverse Voltage Leakage Current (IR)
10 µA
Storage Temperature (Tstg)
-65 — 200 °C
Zener Impedance (ZZT)
9 Ω
Zener Knee Impedance (ZZK)
400 Ω
Zener Voltage (VZ)
4.085 — 4.515 V(4.3 V Typical)
Product Options
| Part | Status | Description | Packaging Code | Packaging Qty | Termination |
|---|---|---|---|---|---|
| Discontinued | 4.3V,1W Through-Hole Diode-Zener Single: Standard | Box | 2,000 | PBFREE | |
| Discontinued | 4.3V,1W Through-Hole Diode-Zener Single: Standard | Tape & Reel | 5,000 | PBFREE |
Resources
| Item | Type |
|---|---|
| Analytical Test Report:Glass Encapsulation | Analytical Test Report |
| Analytical Test Report:Leadframe | Analytical Test Report |
| Analytical Test Report:Sn Plating | Analytical Test Report |
| Analytical Test Report:Sn Plating | Analytical Test Report |
| 1N4728A-4764A.PDF | Device Datasheet |
| Material Composition:DO-41 | Material Composition |
| Package Detail Document:DO-41 | Package Detail Document |
| Process Change Notice:AXIAL LEAD PRODUCTS | Process Change Notice |
| Product EOL Notice:1N4728A THRU 1N4731A | Product EOL Notice |
| Product Reliability Data:DO-41 Package Reliability | Product Reliability Data |