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TPD4E001DRLRG4 The TPD4E001DRLRG4 is a quad-channel ESD protection diode array from Texas Instruments. It features 1.5pF typical IO capacitance, 5.5V reverse standoff voltage, and ±8kV contact discharge protection per IEC 61000-4-2.
Mfr Part #:

TPD4E001DRLRG4

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The TPD4E001DRLRG4 is a quad-channel ESD protection diode array from Texas Instruments. It features 1.5pF typical IO capacitance, 5.5V reverse standoff voltage, and ±8kV contact discharge protection per IEC 61000-4-2.
✓ Total Stock: 271,800 pcs
$ Price Range: $0.13 - $0.50

TPD4E001DRLRG4 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
226,000 pcs
On Request
226000 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
45,800 pcs
On Request
45800 pcs On Request 1 On Request On Request 12+ On Request On Request
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TPD4E001DRLRG4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Mounting Type
Number of Channels
Operating Temperature
Power
Power Line Protection
Supplier Device Package
Tape & Reel
Type
Unidirectional Channels
Voltage
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TPD4E001DRLRG4 Description

Short technical summary and product information.

The TPD4E001DRLRG4 is a four-channel Transient Voltage Suppressor (TVS) based ESD protection diode array from Texas Instruments. It is designed to protect high-speed data interfaces such as Ethernet, LVDS, and USB 2.0 from electrostatic discharge events.

 

Key electrical specifications include a reverse standoff voltage of 5.5V (max), a minimum breakdown voltage of 11V, and a clamping voltage of 25V. The device can handle peak pulse power of 100W (8/20 µs) and peak pulse current of 5.5A (8/20 µs). It meets IEC 61000-4-2 Level 4 with ±8kV contact discharge and ±15kV air-gap discharge protection.

 

The device offers ultra-low IO capacitance of 1.5 pF (typical) and ultra-low leakage current of 1 nA (max), making it suitable for precision analog measurements. It operates over a temperature range of -40°C to +85°C and is available in a surface-mount SOT-5X3 package (SOT-563, SOT-666).

TPD4E001DRLRG4 Quick Information

Product Type: TVS Diode (ESD Protection Diode Array)
Canonical Name: Texas Instruments TPD4E001DRLRG4 Quad 1.5-pF, 5.5-V, ±8-kV ESD Protection Diode
Subcategory: ESD Protection Diode

TPD4E001DRLRG4 Compliance

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

TPD4E001DRLRG4 Estimated Pricing

Qty Low High
1+ $0.50 $0.50
10+ $0.47 $0.47
100+ $0.42 $0.42
500+ $0.35 $0.35
1,000+ $0.31 $0.31
2,000+ $0.27 $0.27
4,000+ $0.13 $0.13
8,000+ $0.13 $0.13

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

TPD4E001DRLRG4 Features

  • Quad-channel ESD protection diode array.
  • 1.5 pF typical IO capacitance per channel.
  • ±8 kV contact and ±15 kV air-gap ESD protection.
  • Ultra-low 1 nA maximum leakage current.
  • Surface-mount SOT-5X3 package.

TPD4E001DRLRG4 Applications

  • Protects Ethernet interfaces from ESD strikes.
  • Ideal for USB 2.0 data line protection.
  • Suitable for LVDS high-speed data lines.
  • Used in precision analog measurement circuits.

TPD4E001DRLRG4 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the TPD4E001DRLRG4?

The maximum reverse standoff voltage is 5.5V.

What is the breakdown voltage of this device?

The minimum breakdown voltage is 11V.

What is the clamping voltage of the TPD4E001DRLRG4?

The clamping voltage is 25V.

What is the peak pulse current rating?

The peak pulse current (8/20 µs) is 5.5A.

What package is the TPD4E001DRLRG4 available in?

It is available in a surface-mount SOT-5X3 package (SOT-563, SOT-666).

What is the IO capacitance of this ESD protection diode?

The typical IO capacitance is 1.5 pF per channel.

What ESD protection levels does the TPD4E001DRLRG4 meet?

It meets IEC 61000-4-2 Level 4 with ±8 kV contact discharge and ±15 kV air-gap discharge.

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