TZM5231B-GS18 is out of stock and can be placed on backorder.
Available Substitutes:
Direct
Direct
Similar
Similar
Similar
Similar
Similar
Similar
Similar
Similar

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
TZM5231B-GS18 | |
|---|---|
DigiKey Part Number | TZM5231B-GS18GITR-ND - Tape & Reel (TR) TZM5231B-GS18GICT-ND - Cut Tape (CT) TZM5231B-GS18GIDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | TZM5231B-GS18 |
Description | DIODE ZENER 5.1V 500MW SOD80 |
Manufacturer Standard Lead Time | 9 Weeks |
Customer Reference | |
Detailed Description | Zener Diode 5.1 V 500 mW ±5% Surface Mount SOD-80 MiniMELF |
Datasheet | Datasheet |
Product Attributes
Filter Similar Products
Show Empty Attributes
Category | Current - Reverse Leakage @ Vr 5 µA @ 2 V |
Mfr | Voltage - Forward (Vf) (Max) @ If 1.1 V @ 200 mA |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Operating Temperature 175°C |
Part Status Active | Mounting Type Surface Mount |
Voltage - Zener (Nom) (Vz) | Package / Case |
Tolerance ±5% | Supplier Device Package SOD-80 MiniMELF |
Power - Max 500 mW | Base Product Number |
Impedance (Max) (Zzt) 17 Ohms |
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (28)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TZMC5V1-GS08 | Vishay General Semiconductor - Diodes Division | 0 | TZMC5V1-GS08TR-ND | $0.10000 | Direct |
| 1N5231BUR-1 | Microchip Technology | 0 | 1N5231BUR-1-ND | $3.37000 | Direct |
| 1N4624UR | Microchip Technology | 0 | 1N4624UR-ND | $2.86000 | Similar |
| 1N4625UR | Microchip Technology | 0 | 1N4625UR-ND | $5.53000 | Similar |
| 1N4625UR-1 | Microchip Technology | 0 | 150-1N4625UR-1-ND | $6.15000 | Similar |
Show More
In-Stock: 0
10,000 estimated in stock on 30-Nov-2026
Request Stock Notification
Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.12000 | $0.12 |
| 10 | $0.08000 | $0.80 |
| 100 | $0.03600 | $3.60 |
| 500 | $0.03500 | $17.50 |
| 1,000 | $0.03300 | $33.00 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 10,000 | $0.03100 | $310.00 |
| 20,000 | $0.02600 | $520.00 |
| 30,000 | $0.02535 | $760.50 |
| 100,000 | $0.02430 | $2,430.00 |
| 250,000 | $0.02199 | $5,497.50 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.




