DT1240V3-04SO-7 4-channel low capacitance TVS diode array by Diodes Incorporated. Protects high-speed I/O lines with 3.3V reverse standoff voltage and 8.8V typical clamping voltage at 10A.
Mfr Part #:

DT1240V3-04SO-7

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
4-channel low capacitance TVS diode array by Diodes Incorporated. Protects high-speed I/O lines with 3.3V reverse standoff voltage and 8.8V typical clamping voltage at 10A.
Total Stock: 4,441 pcs
$ Price Range: $0.13 - $0.53

DT1240V3-04SO-7 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
4,441 pcs
4441 pcs On Request 1 On Request On Request 1613+ On Request On Request

DT1240V3-04SO-7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Breakdown Voltage
Capacitance
Clamping Voltage (Typical @ I_PP = 10 A, t_p = 100 ns, TLP)
Clamping Voltage (Typical @ I_PP = 5.5 A, t_p = 8/20 µs)
Current
Dynamic Resistance
ESD Protection (Minimum @ IEC 61000-4-2 Air Discharge)
ESD Protection (Minimum @ IEC 61000-4-2 Contact Discharge)
Halogen Free
Industrial Grade
Lightning Surge Current
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Power
Power Line Protection
Reel Size
Reverse Standoff Voltage
SVHC Present
Standard Package Quantity
Storage Temperature
Supplier Device Package
Tape & Reel
Tape Width
Termination Finish
Type
Unidirectional Channels
Voltage
Weight

DT1240V3-04SO-7 Description

Short technical summary and product information.

The DT1240V3-04SO-7 is a 4-channel low capacitance TVS diode array from Diodes Incorporated designed for protecting high-speed data interfaces. It offers a typical capacitance of 0.55pF per I/O to ground, making it suitable for applications such as USB 2.0, HDMI, and DVI.

 

This device provides robust ESD protection meeting IEC 61000-4-2 standards with ±16kV air discharge and ±14kV contact discharge. It also handles lightning surge currents up to 5.5A per IEC 61000-4-5 (8/20µs). The clamping voltage is typically 8.8V at 10A (100ns TLP) and 9V at 5.5A (8/20µs).

 

The DT1240V3-04SO-7 is housed in a compact SOT-26 surface mount package, suitable for space-constrained designs. It operates over a temperature range of -55°C to 85°C. The device is fully RoHS3 compliant, lead-free, and halogen-free, meeting environmental standards.

DT1240V3-04SO-7 Quick Information

Product Type: TVS Diode Array
Canonical Name: DT1240V3-04SO-7 4-Channel Low Capacitance TVS Diode Array
Subcategory: Low Capacitance TVS Diode Array

DT1240V3-04SO-7 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): Level 1
REACH Status: REACH Unaffected
Lead Free: Lead-Free

DT1240V3-04SO-7 Estimated Pricing

Qty Low High
1+ $0.53 $0.53
10+ $0.34 $0.34
100+ $0.22 $0.22
500+ $0.19 $0.19
1,000+ $0.16 $0.16
3,000+ $0.16 $0.16
6,000+ $0.13 $0.13
9,000+ $0.13 $0.13
24,000+ $0.13 $0.13

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

DT1240V3-04SO-7 Features

  • 4 channels of ESD protection.
  • Low capacitance of 0.55pF typical.
  • ESD protection up to ±16kV air discharge.
  • Clamping voltage 8.8V at 10A.
  • Surface mount SOT-26 package.

DT1240V3-04SO-7 Applications

  • Protects USB 2.0 high-speed data lines.
  • Used in HDMI interface protection.
  • Ideal for DVI port ESD protection.
  • Suitable for IEEE 1394 (Firewire) ports.
  • Protects Serial ATA interfaces.

DT1240V3-04SO-7 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the DT1240V3-04SO-7?

3.3 V.

What is the minimum breakdown voltage?

6 V.

What is the clamping voltage of the device?

Typically 8.8 V at 10 A (100 ns TLP) and 9 V at 5.5 A (8/20 µs).

What is the peak pulse current rating?

5.5 A (8/20 µs).

What package is the DT1240V3-04SO-7 available in?

SOT-26 (SOT-23-6 compatible).

What ESD protection does the device provide?

±16 kV air discharge and ±14 kV contact discharge per IEC 61000-4-2.

What is the capacitance of the device?

0.55 pF typical per I/O to ground.

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