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SM12-7 SM12-7 is a TVS diode from Diodes Incorporated with 12V reverse standoff voltage and 19V clamping voltage in SOT23 package.
Mfr Part #:

SM12-7

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
SM12-7 is a TVS diode from Diodes Incorporated with 12V reverse standoff voltage and 19V clamping voltage in SOT23 package.
✓ Total Stock: 118,020 pcs
$ Price Range: $0.99

SM12-7 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
118,020 pcs
On Request
118020 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SM12-7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Capacitance @ Frequency
Current
Mounting Type
Operating Temperature
Power
Power Line Protection
Supplier Device Package
Type
Unidirectional Channels
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SM12-7 Description

Short technical summary and product information.

The SM12-7 is a transient voltage suppression (TVS) diode manufactured by Diodes Incorporated. It is designed to protect sensitive electronic circuits from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

 

This device features a reverse standoff voltage of 12V and a clamping voltage of 19V, ensuring that downstream components are not exposed to damaging overvoltage conditions. The SM12-7 is housed in a compact SOT23 surface-mount package, making it suitable for space-constrained PCB layouts.

 

Typical applications include protection of I/O interfaces, power supply lines, and data lines in consumer, industrial, and telecommunications equipment. The SOT23 package allows for automated assembly and is compatible with standard reflow soldering processes.

SM12-7 Quick Information

Product Type: TVS Diode
Canonical Name: SM12-7 TVS Diode
Subcategory: TVS - Diodes

SM12-7 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SM12-7 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

SM12-7 Features

  • 300W peak pulse power (8x20μs).
  • IEC 61000-4-2 ESD: Air 15kV, Contact 8kV.
  • Dual common anode TVS diode.
  • AEC-Q101 qualified for high reliability.
  • Halogen and antimony free 'Green' device.

SM12-7 Applications

  • Protect I/O interfaces from voltage transients.
  • Used in power supply line protection circuits.
  • Suitable for data line ESD protection.
  • Ideal for consumer electronics overvoltage protection.

SM12-7 FAQs

3 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SM12-7?

The reverse standoff voltage is 12V.

What is the clamping voltage of the SM12-7?

The clamping voltage is 19V.

What package is the SM12-7 available in?

The SM12-7 is available in a SOT23 package.

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