SMAJ28AHE3_A/I is out of stock and can be placed on backorder.
Available Substitutes:

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SMAJ28AHE3_A/I | |
|---|---|
DigiKey Part Number | 112-SMAJ28AHE3_A/ITR-ND - Tape & Reel (TR) 112-SMAJ28AHE3_A/ICT-ND - Cut Tape (CT) 112-SMAJ28AHE3_A/IDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | SMAJ28AHE3_A/I |
Description | TVS DIODE 28VWM 45.4VC DO214AC |
Manufacturer Standard Lead Time | 7 Weeks |
Customer Reference | |
Detailed Description | 45.4V Clamp 8.8A Ipp Tvs Diode Surface Mount DO-214AC (SMA) |
Datasheet | Datasheet |
Product Attributes
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Category | Current - Peak Pulse (10/1000µs) 8.8A |
Mfr | Power - Peak Pulse 400W |
Series | Power Line Protection No |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Operating Temperature -55°C ~ 150°C (TJ) |
Part Status Active | Grade Automotive |
Type Zener | Qualification AEC-Q101 |
Unidirectional Channels 1 | Mounting Type Surface Mount |
Voltage - Reverse Standoff (Typ) 28V | Package / Case DO-214AC, SMA |
Voltage - Breakdown (Min) 31.1V | Supplier Device Package |
Voltage - Clamping (Max) @ Ipp 45.4V | Base Product Number |
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Substitutes (4)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SMAJ28AH | Eaton - Electronics Division | 4,769 | 283-SMAJ28AHTR-ND | $0.42000 | Similar |
| P4SMA33A | Taiwan Semiconductor Corporation | 0 | 1801-P4SMA33ATR-ND | $0.42000 | Similar |
| P4SMA33AH | Taiwan Semiconductor Corporation | 0 | 1801-P4SMA33AHTR-ND | $0.42000 | Similar |
| SMAJ28A | Taiwan Semiconductor Corporation | 0 | 1801-SMAJ28ATR-ND | $0.06900 | Similar |
In-Stock: 0
7,500 estimated in stock on 31-Dec-2026
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Quantity
All prices are in USD
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 7,500 | $0.09400 | $705.00 |
| 15,000 | $0.09375 | $1,406.25 |
Cut Tape (CT)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.61000 | $0.61 |
| 10 | $0.36100 | $3.61 |
| 100 | $0.22930 | $22.93 |
| 500 | $0.18816 | $94.08 |
| 1,000 | $0.15400 | $154.00 |
| 2,000 | $0.13965 | $279.30 |
Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.59000 | $0.59 |
| 10 | $0.35800 | $3.58 |
| 100 | $0.22850 | $22.85 |
| 500 | $0.18228 | $91.14 |
| 1,000 | $0.13800 | $138.00 |
| 2,000 | $0.13650 | $273.00 |
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.



