Mfr Part #:

ESDALC6V1-1BU2

Mfr Name: ST

The ST ESDALC6V1-1BU2 is a bidirectional single-line TVS diode designed for ESD protection. It offers low capacitance and a compact package.

✓ Total Stock: 19,210 pcs

$ Price Range: $0.99

ESDALC6V1-1BU2 Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Smaxon Electronics ✓ Non-Authorised Inventory information	9,905 pcs On Request	9905 pcs	On Request	1	On Request	On Request	13+	On Request	On Request
Rayichip ✓ Non-Authorised Inventory information	9,305 pcs On Request	9305 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

ESDALC6V1-1BU2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	ST
Capacitance	5 pF
Mounting Type	Surface Mount
Operating Temperature	-40 to +125 °C
Storage Temperature	-55 to +150 °C

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ESDALC6V1-1BU2 Description

Short technical summary and product information.

The ESDALC6V1-1BU2 from STMicroelectronics is a bidirectional, low-capacitance Transil™ diode designed for transient ESD protection on data lines. It features a breakdown voltage of 6.1V minimum and a very low typical capacitance of 5 pF at 0V, making it suitable for high-density boards and space-saving applications.

This device offers high ESD protection levels, complying with IEC 61000-4-2 standards up to 15 kV for air discharge and 8 kV for contact discharge. It has a peak pulse current rating of 1.5A (8/20 µs) and operates over a junction temperature range of -40°C to +125°C.

The ESDALC6V1-1BU2 is ideal for protecting sensitive equipment in applications such as portable multimedia players, notebooks, digital cameras, communication systems, and cellular phone handsets. Its ultra-small PCB area and compatibility with 0201 SMD package sizes further enhance its suitability for modern electronic designs.

ESDALC6V1-1BU2 Quick Information

Product Type: TVS Diode

Canonical Name: ESDALC6V1-1BU2 Bidirectional ESD Protection Diode

Subcategory: TVS Diodes

ESDALC6V1-1BU2 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

ESDALC6V1-1BU2 Estimated Pricing

Qty	Low	High
1+	$0.99	$0.99

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

ESDALC6V1-1BU2 Features

Bidirectional single-line ESD protection
Low diode capacitance: 5 pF typical
High ESD protection level
0201 SMD package size compatible
Ultra small PCB area: 0.18 mm²

ESDALC6V1-1BU2 Applications

Protecting portable multimedia players
ESD protection for notebooks
Securing digital cameras and camcorders
Safeguarding communication systems
Protecting cellular phone handsets

ESDALC6V1-1BU2 FAQs

6 frequently asked questions generated from this part’s specifications.

What is the breakdown voltage of the ESDALC6V1-1BU2?

The minimum breakdown voltage (VBR) for the ESDALC6V1-1BU2 is 6.1 V at 1 mA.

What is the typical capacitance of the ESDALC6V1-1BU2?

The typical junction capacitance (Cline) of the ESDALC6V1-1BU2 is 5 pF at 0 V, 1 MHz.

What are the ESD immunity levels for the ESDALC6V1-1BU2?

The ESDALC6V1-1BU2 complies with IEC 61000-4-2 level 4, rated for 15 kV air discharge and 8 kV contact discharge.

What is the peak pulse current rating for the ESDALC6V1-1BU2?

The peak pulse current (IPP) for the ESDALC6V1-1BU2 is 1.5 A for an 8/20 µs pulse.

What is the operating temperature range for the ESDALC6V1-1BU2?

The operating junction temperature range for the ESDALC6V1-1BU2 is -40°C to +125°C.

What package is the ESDALC6V1-1BU2 available in?

The ESDALC6V1-1BU2 is available in an 0201 SMD package.