SEMTECH SD12C.TCT 12V Bidirectional TVS ESD Diode SOD-323
Prices updated: 12 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | SD12C.TCT 12V Bidirectional TVS ESD Protection Diode SMD SOD-323 | 2 EGP | View in store |
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Lowest price recorded: 2 EGP
About this product
SEMTECH SD12C.TCT is a 12V bidirectional TVS diode in a compact SOD-323 surface-mount package, used for electrostatic discharge (ESD) and transient protection on signal and data lines. It clamps voltage spikes in both polarities, which makes it suitable for protecting input lines in portable and consumer electronics. Place it close to the connector it protects.
Specifications
- Manufacturer
- SEMTECH
- Package
- SOD-323
- Working voltage (VWM)
- 12 V
- Clamping voltage (VC)
- 24 V
- Type
- Bidirectional TVS / ESD protection
Frequently asked questions
What is the price of SEMTECH SD12C.TCT 12V Bidirectional TVS ESD Diode SOD-323 in Egypt?
SEMTECH SD12C.TCT 12V Bidirectional TVS ESD Diode SOD-323 currently costs 2 EGP in Egypt.
Where can I buy SEMTECH SD12C.TCT 12V Bidirectional TVS ESD Diode SOD-323 in Egypt?
SEMTECH SD12C.TCT 12V Bidirectional TVS ESD Diode SOD-323 is available from Makers Electronics. Compare the offers above to find the best price.
How is this diode connected in a circuit?
Connect it in parallel across the signal line and ground, so it sits between the protected line and GND. Keep the traces short. Because it is bidirectional, polarity does not matter.
Can I use it on lines that operate above 12V?
No. Its working voltage is 12 V, so a line with a normal operating voltage above 12 V would keep the diode conducting. Choose a TVS diode with a higher working voltage for those lines.
