TZX27A-TR is out of stock and can be placed on backorder.
Available Substitutes:

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TZX27A-TR | |
|---|---|
DigiKey Part Number | 112-TZX27A-TR-ND - Tape & Reel (TR) 112-TZX27A-TRCT-ND - Cut Tape (CT) |
Manufacturer | |
Manufacturer Part Number | TZX27A-TR |
Description | DIODE ZENER 27V 500MW DO204AH |
Manufacturer Standard Lead Time | 9 Weeks |
Customer Reference | |
Detailed Description | Zener Diode 27 V 500 mW Through Hole DO-204AH (DO-35) |
Datasheet | Datasheet |
Product Attributes
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Category | Voltage - Forward (Vf) (Max) @ If 1.5 V @ 200 mA |
Mfr | Operating Temperature -65°C ~ 175°C |
Series | Grade Automotive |
Packaging Tape & Reel (TR) Cut Tape (CT) | Qualification AEC-Q101 |
Part Status Active | Mounting Type Through Hole |
Voltage - Zener (Nom) (Vz) | Package / Case |
Power - Max 500 mW | Supplier Device Package DO-204AH (DO-35) |
Impedance (Max) (Zzt) 80 Ohms | Base Product Number |
Current - Reverse Leakage @ Vr 1 µA @ 21 V |
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Substitutes (3)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| 1N5746D | Microchip Technology | 0 | 1N5746D-ND | $4.05000 | Direct |
| 1N3528A | Microchip Technology | 0 | 1N3528A-ND | $2.16000 | Similar |
| NZX27A,133 | Nexperia USA Inc. | 0 | NZX27A,133-ND | $0.01984 | Similar |
In-Stock: 0
10,000 estimated in stock on 21-Dec-2026
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Quantity
All prices are in USD
Cut Tape (CT)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.14000 | $0.14 |
| 10 | $0.09300 | $0.93 |
| 100 | $0.04000 | $4.00 |
| 500 | $0.03600 | $18.00 |
| 1,000 | $0.02800 | $28.00 |
| 2,000 | $0.02750 | $55.00 |
| 5,000 | $0.02700 | $135.00 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 10,000 | $0.02698 | $269.80 |
| 20,000 | $0.02429 | $485.80 |
| 30,000 | $0.02100 | $630.00 |
| 50,000 | $0.02058 | $1,029.00 |
| 70,000 | $0.01959 | $1,371.30 |
| 250,000 | $0.01764 | $4,410.00 |
| 500,000 | $0.01644 | $8,220.00 |
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.



