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SM4T21CAY is out of stock and can be placed on backorder.
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
SM4T21CAY | |
|---|---|
DigiKey Part Number | 497-10911-2-ND - Tape & Reel (TR) 497-10911-1-ND - Cut Tape (CT) 497-10911-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | SM4T21CAY |
Description | TVS DIODE 18VWM 39.3VC DO214AC |
Manufacturer Standard Lead Time | 21 Weeks |
Customer Reference | |
Detailed Description | 39.3V Clamp 59A (8/20µs) Ipp Tvs Diode Surface Mount DO-214AC (SMA) |
Datasheet | Datasheet |
EDA/CAD Models | SM4T21CAY Models |
Product Attributes
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Category | Current - Peak Pulse (10/1000µs) 59A (8/20µs) |
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 |
Bidirectional Channels 1 | Mounting Type Surface Mount |
Voltage - Reverse Standoff (Typ) 18V | Package / Case DO-214AC, SMA |
Voltage - Breakdown (Min) 20V | Supplier Device Package |
Voltage - Clamping (Max) @ Ipp 39.3V | Base Product Number |
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Substitutes (20)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SMAJ18CA-TR | STMicroelectronics | 0 | 497-7446-2-ND | $0.40000 | Direct |
| SMAJ18CA/TR13 | YAGEO | 0 | 13-SMAJ18CA/TR13TR-ND | $0.34000 | Similar |
| SMAJ18CA/TR7 | YAGEO | 0 | 13-SMAJ18CA/TR7TR-ND | $0.34000 | Similar |
| SMAJ18CA-E3/61 | Vishay General Semiconductor - Diodes Division | 159 | SMAJ18CA-E3/61GITR-ND | $0.47000 | Similar |
| SMA5J18CA-E3/5A | Vishay General Semiconductor - Diodes Division | 0 | SMA5J18CA-E3/5A-ND | $0.15311 | Similar |
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In-Stock: 0
5,000 estimated in stock on 12-Apr-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.80000 | $0.80 |
| 10 | $0.58900 | $5.89 |
| 100 | $0.42580 | $42.58 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 5,000 | $0.34788 | $1,739.40 |
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.
