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DESD32VS2SO-7 DESD32VS2SO-7 is a 32V TVS Zener Diode for ESD protection, featuring 50V clamping voltage and 200W peak pulse power. It is qualified to AEC-Q101 and comes in a SOT-23-3 package.
Mfr Part #:

DESD32VS2SO-7

Available from 3 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
DESD32VS2SO-7 is a 32V TVS Zener Diode for ESD protection, featuring 50V clamping voltage and 200W peak pulse power. It is qualified to AEC-Q101 and comes in a SOT-23-3 package.
Total Stock: 4,150 pcs

DESD32VS2SO-7 Available from 3 distributors

Authorised
Non-Authorised

DESD32VS2SO-7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC-Q101
Applications
Bidirectional Channels
Breakdown Voltage Minimum
Capacitance @ Frequency
Case Material
Current
ESD Protection (Air Discharge)
ESD Protection (Contact Discharge)
ESD Protection (Human Body Model)
Halogen Free
Leakage Current (Maximum)
Mounting Type
Operating Temperature
Operating Voltage
Peak Pulse Current
Peak Pulse Power
Power
Power Line Protection
Reel Size
Standard Package Quantity
Supplier Device Package
Tape Width
Type
Unidirectional Channels
Voltage
Weight

DESD32VS2SO-7 Description

Short technical summary and product information.

The DESD32VS2SO-7 is a Zener-type TVS diode designed for ESD and surge protection on CAN/LIN bus lines. It provides one bidirectional channel and two unidirectional channels. Key electrical specifications include a 32V reverse standoff voltage, 34V minimum breakdown voltage, and 50V clamping voltage at 4A peak pulse current (8/20 µs). The device can handle 200W peak pulse power and offers ESD protection of ±30kV contact and air discharge per IEC 61000-4-2, as well as ±16kV HBM per MIL-STD-883.

 

Typical capacitance is 36pF at 1MHz, and maximum leakage current is 100nA. The device is housed in a surface-mount SOT-23-3 package with molded plastic case material rated UL 94V-0. It is qualified to AEC-Q101 for high-reliability automotive applications. The operating temperature range is -65°C to 150°C. The DESD32VS2SO-7 is RoHS3 compliant, halogen and antimony free, and has MSL Level 1 moisture sensitivity.

DESD32VS2SO-7 Quick Information

Product Type: TVS Diode
Canonical Name: DESD32VS2SO-7 32V TVS Zener Diode
Subcategory: TVS Diodes (Zener)

DESD32VS2SO-7 Compliance

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

DESD32VS2SO-7 Features

  • Provides ESD protection up to ±30kV.
  • Rated for 200W peak pulse power.
  • Qualified to AEC-Q101 standards.
  • Surface mount SOT-23-3 package.
  • Low leakage current of 100nA.

DESD32VS2SO-7 Applications

  • Protects LIN and CAN bus transceivers.
  • Used in industrial control networks.
  • Ideal for automotive electronics ESD protection.

DESD32VS2SO-7 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the DESD32VS2SO-7?

The reverse standoff voltage is 32V (maximum).

What is the breakdown voltage?

The minimum breakdown voltage is 34V.

What is the clamping voltage?

The clamping voltage is 50V.

What is the peak pulse current rating?

The peak pulse current is 4A (8/20 µs).

What package is the DESD32VS2SO-7 available in?

It is available in a SOT-23-3 surface mount package.

What is the ESD protection level?

It provides ±30kV contact and air discharge per IEC 61000-4-2, and ±16kV HBM per MIL-STD-883.

Is the DESD32VS2SO-7 AEC-Q101 qualified?

Yes, it is qualified to AEC-Q101 standards for high reliability.

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