| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,820 pcs
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2820 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Vishay Dale SMAJ150CA-E3/61 is a surface mount Transient Voltage Suppressor (TVS) diode, also known as a Zener diode, designed for protecting sensitive electronics from voltage transients. It features a low profile DO-214AC (SMA) package, making it suitable for automated placement.
This device offers a peak pulse power dissipation of 400W with a 10/1000 μs waveform. It has a working voltage range (VWM) from 5.0V to 188V and a breakdown voltage (VBR) from 6.40V to 231V. The clamping voltage (VC) at peak pulse current (Ipp) is 243V, and it can handle a peak forward surge current of 40A.
Typical applications include protection against voltage transients induced by inductive load switching and lighting on ICs, MOSFETs, and signal lines in consumer, computer, industrial, automotive, and telecommunication systems. The operating temperature range is -55°C to 150°C (TJ).
For bidirectional use, the 'CA' suffix indicates compatibility, and electrical characteristics apply in both directions. The part is available in RoHS3 compliant and halogen-free versions.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The working voltage (VWM) is 150V.
The maximum clamping voltage is 243V.
The peak pulse current (IPPM) is 1.2A under a 10/1000μs waveform, and the peak forward surge current is 40A under an 8.3ms single half sine-wave.
It is available in a DO-214AC (SMA) surface mount package.
The operating junction temperature range is -55°C to 150°C.
The power dissipation is 3.3W on an infinite heatsink at 50°C ambient.