


STMicroelectronics
SM4T21AY
144-SM4T21AY
PDF Datasheet
400W Unidirectional TVS Diode, 20V Breakdown, SMA, Surface Mount
21 Weeks
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Responsible qualityTech Specifications
Package/Case
DO-214AC
Diode Type
ZENER
Direction
Unidirectional
Height
2.45mm
Length
4.6mm
Max Breakdown Voltage
22.2V
Min Breakdown Voltage
20V
Max Operating Temperature
150°C
SM4T21AY Description
39.3V Clamp 59A (8/20µs) Ipp Tvs Diode Surface Mount SMA (DO-214AC)
FAQ
Does SM4T21AY have quantity-based pricing?
Yes. SM4T21AY currently has 3 pricing tier(s), starting from 1 units.
What operating temperature range does SM4T21AY support?
Is SM4T21AY currently in stock?
Are there related or alternative parts for SM4T21AY?
What is SM4T21AY?
Availability
(In Stock :
26 )
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.75372 | $1.75 |
| 10+ | $1.46572 | $14.66 |
| 30+ | $1.30800 | $39.24 |
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QUICK ORDER
Unit Price $1.75372
Subtotal $1.75



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