SM15T24AY is out of stock and can be placed on backorder.
Available Substitutes:
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SM15T24AY | |
|---|---|
DigiKey Part Number | 497-10788-2-ND - Tape & Reel (TR) 497-10788-1-ND - Cut Tape (CT) 497-10788-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | SM15T24AY |
Description | TVS DIODE 20.5VWM 42.8VC SMC |
Manufacturer Standard Lead Time | 16 Weeks |
Customer Reference | |
Detailed Description | 42.8V Clamp 234A (8/20µs) Ipp Tvs Diode Surface Mount SMC |
Datasheet | Datasheet |
EDA/CAD Models | SM15T24AY Models |
Product Attributes
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Category | Current - Peak Pulse (10/1000µs) 234A (8/20µs) |
Mfr | Power - Peak Pulse 1500W (1.5kW) |
Series | Power Line Protection No |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Operating Temperature -40°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) 20.5V | Package / Case DO-214AB, SMC |
Voltage - Breakdown (Min) 22.8V | Supplier Device Package |
Voltage - Clamping (Max) @ Ipp 42.8V | Base Product Number |
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Substitutes (6)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SM15T24A-E3/57T | Vishay General Semiconductor - Diodes Division | 0 | SM15T24A-E3/57TGITR-ND | $0.24839 | Direct |
| SM15T24A-E3/9AT | Vishay General Semiconductor - Diodes Division | 0 | SM15T24A-E3/9AT-ND | $0.22946 | Direct |
| SM15T24AHE3/57T | Vishay General Semiconductor - Diodes Division | 0 | SM15T24AHE3/57T-ND | $0.00000 | Direct |
| SM15T24AHE3/9AT | Vishay General Semiconductor - Diodes Division | 0 | SM15T24AHE3/9AT-ND | $0.00000 | Direct |
| SMCJ20AH | Eaton - Electronics Division | 2,913 | 283-SMCJ20AHCT-ND | $1.05000 | Similar |
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In-Stock: 0
2,500 expected in stock on 27-Nov-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.82000 | $1.82 |
| 10 | $1.15400 | $11.54 |
| 50 | $0.86520 | $43.26 |
| 100 | $0.77210 | $77.21 |
| 500 | $0.60852 | $304.26 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $0.49892 | $1,247.30 |
| 7,500 | $0.44578 | $3,343.35 |
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.



