SMZ180 is out of stock and can be placed on backorder.
Available Substitutes:

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
SMZ180 | |
|---|---|
DigiKey Part Number | 4878-SMZ180TR-ND - Tape & Reel (TR) 4878-SMZ180CT-ND - Cut Tape (CT) 4878-SMZ180DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | SMZ180 |
Description | DIODE ZENER 180V 2W DO213AB |
Manufacturer Standard Lead Time | 8 Weeks |
Customer Reference | |
Detailed Description | Zener Diode 180 V 2 W ±5% Surface Mount DO-213AB (MELF) |
Datasheet | Datasheet |
EDA/CAD Models | SMZ180 Models |
Product Attributes
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Category | Impedance (Max) (Zzt) 120 Ohms |
Mfr | Current - Reverse Leakage @ Vr 1 µA @ 10 V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Operating Temperature 150°C (TJ) |
Part Status Active | Mounting Type Surface Mount |
Voltage - Zener (Nom) (Vz) | Package / Case |
Tolerance ±5% | Supplier Device Package DO-213AB (MELF) |
Power - Max 2 W |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SMZ180 | Diotec Semiconductor | 0 | 4878-SMZ180TR-ND | $0.32000 | Parametric Equivalent |
In-Stock: 0
5,000 estimated in stock on 20-Nov-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.32000 | $0.32 |
| 10 | $0.16600 | $1.66 |
| 100 | $0.10200 | $10.20 |
| 500 | $0.08800 | $44.00 |
| 1,000 | $0.06700 | $67.00 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 5,000 | $0.05200 | $260.00 |
| 10,000 | $0.04100 | $410.00 |
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