DA112S1 DA112S1 is a 15V rail-to-rail TVS diode array from STMicroelectronics with 6 unidirectional channels in an 8-SOIC surface-mount package.
Mfr Part #:

DA112S1

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
DA112S1 is a 15V rail-to-rail TVS diode array from STMicroelectronics with 6 unidirectional channels in an 8-SOIC surface-mount package.
Total Stock: 300 pcs
$ Price Range: $0.63

DA112S1 Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
300 pcs
300 pcs On Request 1 On Request On Request On Request On Request On Request

DA112S1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Mounting Type
Operating Temperature
Power Line Protection
Supplier Device Package
Type
Unidirectional Channels
Voltage

DA112S1 Description

Short technical summary and product information.

The DA112S1 is a rail-to-rail steering TVS diode array designed for general-purpose circuit protection. It features a reverse standoff voltage of 15V and provides 6 unidirectional channels to clamp transient overvoltages on data or signal lines.

 

This device is housed in an 8-SOIC (0.154", 3.90mm width) surface-mount package and supports an operating temperature range of -55°C to 150°C (TJ). The rail-to-rail topology makes it suitable for protecting high-speed differential signal pairs in communication interfaces.

 

The DA112S1 does not include power line protection, focusing instead on signal line ESD and surge suppression. Its compact SOIC package enables dense PCB layouts in space-constrained designs.

DA112S1 Quick Information

Product Type: TVS Diode Array
Canonical Name: DA112S1 Rail-to-Rail TVS Diode Array
Subcategory: Rail-to-Rail Steering Diode

DA112S1 Compliance

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

DA112S1 Estimated Pricing

Qty Low High
2,000+ $0.63 $0.63

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

DA112S1 Features

  • 6 unidirectional TVS channels in one package.
  • 15V reverse standoff voltage rating.
  • Rail-to-rail steering topology for signal lines.
  • Surface-mount 8-SOIC package (3.90mm width).
  • Wide operating temperature range -55°C to 150°C.

DA112S1 Applications

  • Protect data lines in communication interfaces.
  • Used in general-purpose signal line protection.
  • Suitable for high-speed differential pair clamping.
  • Ideal for space-constrained PCB designs.

DA112S1 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the DA112S1?

The reverse standoff voltage is 15V.

How many channels does the DA112S1 have?

The DA112S1 has 6 unidirectional channels.

What package is the DA112S1 available in?

The DA112S1 is available in an 8-SOIC (0.154", 3.90mm width) surface-mount package.

What is the operating temperature range of the DA112S1?

The operating temperature range is -55°C to 150°C (TJ).

Is the DA112S1 RoHS compliant?

The DA112S1 is marked as RoHS3 compliant, though this is unverified.

DA112S1 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
DA112S1RL
DA112S1RL
STMicroelectronics
TVS diode from STMicroelectronics, 15V reverse standoff voltage, 6 unidirectional channels, rail-to-rail steering type. Surface mount in 8-SOIC package.
View Part
Home
Account

Categories